diff options
84 files changed, 7431 insertions, 7227 deletions
diff --git a/xorg-server/Xext/security.c b/xorg-server/Xext/security.c index 6fc1eafdd..df5bd5822 100644 --- a/xorg-server/Xext/security.c +++ b/xorg-server/Xext/security.c @@ -97,7 +97,7 @@ static const Mask SecurityClientMask = DixGetAttrAccess; * Writes the message to the log file if security logging is on. */ -static void +static void _X_ATTRIBUTE_PRINTF(1,2) SecurityAudit(const char *format, ...) { va_list args; @@ -171,7 +171,8 @@ SecurityDeleteAuthorization( { SecurityAuthorizationPtr pAuth = (SecurityAuthorizationPtr)value; unsigned short name_len, data_len; - char *name, *data; + const char *name; + char *data; int status; int i; OtherClientsPtr pEventClient; diff --git a/xorg-server/Xext/xres.c b/xorg-server/Xext/xres.c index b95272882..232fbab5b 100644 --- a/xorg-server/Xext/xres.c +++ b/xorg-server/Xext/xres.c @@ -147,12 +147,12 @@ ProcXResQueryClientResources (ClientPtr client) if(num_types) { xXResType scratch; - char *name; + const char *name; for(i = 0; i < lastResourceType; i++) { if(!counts[i]) continue; - name = (char *)LookupResourceName(i + 1); + name = LookupResourceName(i + 1); if (strcmp(name, XREGISTRY_UNKNOWN)) scratch.resource_type = MakeAtom(name, strlen(name), TRUE); else { diff --git a/xorg-server/Xi/exevents.c b/xorg-server/Xi/exevents.c index b2e82ec06..45a289add 100644 --- a/xorg-server/Xi/exevents.c +++ b/xorg-server/Xi/exevents.c @@ -704,6 +704,55 @@ ChangeMasterDeviceClasses(DeviceIntPtr device, DeviceChangedEvent *dce) } /** + * Add state and motionMask to the filter for this event. The protocol + * supports some extra masks for motion when a button is down: + * ButtonXMotionMask and the DeviceButtonMotionMask to trigger only when at + * least one button (or that specific button is down). These masks need to + * be added to the filters for core/XI motion events. + * + * @param device The device to update the mask for + * @param state The current button state mask + * @param motion_mask The motion mask (DeviceButtonMotionMask or 0) + */ +static void +UpdateDeviceMotionMask(DeviceIntPtr device, unsigned short state, + Mask motion_mask) +{ + Mask mask; + + mask = DevicePointerMotionMask | state | motion_mask; + SetMaskForEvent(device->id, mask, DeviceMotionNotify); + mask = PointerMotionMask | state | motion_mask; + SetMaskForEvent(device->id, mask, MotionNotify); +} + +static void +IncreaseButtonCount(DeviceIntPtr dev, int key, CARD8 *buttons_down, + Mask *motion_mask, unsigned short *state) +{ + if (dev->valuator) + dev->valuator->motionHintWindow = NullWindow; + + (*buttons_down)++; + *motion_mask = DeviceButtonMotionMask; + if (dev->button->map[key] <= 5) + *state |= (Button1Mask >> 1) << dev->button->map[key]; +} + +static void +DecreaseButtonCount(DeviceIntPtr dev, int key, CARD8 *buttons_down, + Mask *motion_mask, unsigned short *state) +{ + if (dev->valuator) + dev->valuator->motionHintWindow = NullWindow; + + if (*buttons_down >= 1 && !--(*buttons_down)) + *motion_mask = 0; + if (dev->button->map[key] <= 5) + *state &= ~((Button1Mask >> 1) << dev->button->map[key]); +} + +/** * Update the device state according to the data in the event. * * return values are @@ -801,7 +850,6 @@ UpdateDeviceState(DeviceIntPtr device, DeviceEvent* event) device->valuator->motionHintWindow = NullWindow; set_key_up(device, key, KEY_PROCESSED); } else if (event->type == ET_ButtonPress) { - Mask mask; if (!b) return DONT_PROCESS; @@ -809,22 +857,13 @@ UpdateDeviceState(DeviceIntPtr device, DeviceEvent* event) return DONT_PROCESS; set_button_down(device, key, BUTTON_PROCESSED); - if (device->valuator) - device->valuator->motionHintWindow = NullWindow; + if (!b->map[key]) return DONT_PROCESS; - b->buttonsDown++; - b->motionMask = DeviceButtonMotionMask; - if (b->map[key] <= 5) - b->state |= (Button1Mask >> 1) << b->map[key]; - - /* Add state and motionMask to the filter for this event */ - mask = DevicePointerMotionMask | b->state | b->motionMask; - SetMaskForEvent(device->id, mask, DeviceMotionNotify); - mask = PointerMotionMask | b->state | b->motionMask; - SetMaskForEvent(device->id, mask, MotionNotify); + + IncreaseButtonCount(device, key, &b->buttonsDown, &b->motionMask, &b->state); + UpdateDeviceMotionMask(device, b->state, b->motionMask); } else if (event->type == ET_ButtonRelease) { - Mask mask; if (!b) return DONT_PROCESS; @@ -850,20 +889,11 @@ UpdateDeviceState(DeviceIntPtr device, DeviceEvent* event) } } set_button_up(device, key, BUTTON_PROCESSED); - if (device->valuator) - device->valuator->motionHintWindow = NullWindow; if (!b->map[key]) return DONT_PROCESS; - if (b->buttonsDown >= 1 && !--b->buttonsDown) - b->motionMask = 0; - if (b->map[key] <= 5) - b->state &= ~((Button1Mask >> 1) << b->map[key]); - - /* Add state and motionMask to the filter for this event */ - mask = DevicePointerMotionMask | b->state | b->motionMask; - SetMaskForEvent(device->id, mask, DeviceMotionNotify); - mask = PointerMotionMask | b->state | b->motionMask; - SetMaskForEvent(device->id, mask, MotionNotify); + + DecreaseButtonCount(device, key, &b->buttonsDown, &b->motionMask, &b->state); + UpdateDeviceMotionMask(device, b->state, b->motionMask); } else if (event->type == ET_ProximityIn) device->proximity->in_proximity = TRUE; else if (event->type == ET_ProximityOut) @@ -885,7 +915,7 @@ ProcessOtherEvent(InternalEvent *ev, DeviceIntPtr device) int key = 0, rootX, rootY; ButtonClassPtr b; int ret = 0; - int corestate, i; + int corestate; DeviceIntPtr mouse = NULL, kbd = NULL; DeviceEvent *event = &ev->device_event; @@ -915,33 +945,8 @@ ProcessOtherEvent(InternalEvent *ev, DeviceIntPtr device) mouse = NULL; } - /* core state needs to be assembled BEFORE the device is updated. */ - corestate = (kbd && kbd->key) ? XkbStateFieldFromRec(&kbd->key->xkbInfo->state) : 0; - corestate |= (mouse && mouse->button) ? (mouse->button->state) : 0; - - for (i = 0; mouse && mouse->button && i < mouse->button->numButtons; i++) - if (BitIsOn(mouse->button->down, i)) - SetBit(event->buttons, i); - - if (kbd && kbd->key) - { - XkbStatePtr state; - /* we need the state before the event happens */ - if (event->type == ET_KeyPress || event->type == ET_KeyRelease) - state = &kbd->key->xkbInfo->prev_state; - else - state = &kbd->key->xkbInfo->state; - - event->mods.base = state->base_mods; - event->mods.latched = state->latched_mods; - event->mods.locked = state->locked_mods; - event->mods.effective = state->mods; - - event->group.base = state->base_group; - event->group.latched = state->latched_group; - event->group.locked = state->locked_group; - event->group.effective = state->group; - } + corestate = event_get_corestate(mouse, kbd); + event_set_state(mouse, kbd, event); ret = UpdateDeviceState(device, event); if (ret == DONT_PROCESS) @@ -996,9 +1001,7 @@ ProcessOtherEvent(InternalEvent *ev, DeviceIntPtr device) case ET_KeyRelease: if (grab && device->deviceGrab.fromPassiveGrab && (key == device->deviceGrab.activatingKey) && - (device->deviceGrab.grab->type == KeyPress || - device->deviceGrab.grab->type == DeviceKeyPress || - device->deviceGrab.grab->type == XI_KeyPress)) + GrabIsKeyboardGrab(device->deviceGrab.grab)) deactivateDeviceGrab = TRUE; break; case ET_ButtonPress: @@ -1018,9 +1021,7 @@ ProcessOtherEvent(InternalEvent *ev, DeviceIntPtr device) event->detail.button = b->map[key]; if (grab && !b->buttonsDown && device->deviceGrab.fromPassiveGrab && - (device->deviceGrab.grab->type == ButtonPress || - device->deviceGrab.grab->type == DeviceButtonPress || - device->deviceGrab.grab->type == XI_ButtonPress)) + GrabIsPointerGrab(device->deviceGrab.grab)) deactivateDeviceGrab = TRUE; default: break; @@ -1388,9 +1389,9 @@ DeviceFocusEvent(DeviceIntPtr dev, int type, int mode, int detail, int CheckGrabValues(ClientPtr client, GrabParameters* param) { - if (param->grabtype != GRABTYPE_CORE && - param->grabtype != GRABTYPE_XI && - param->grabtype != GRABTYPE_XI2) + if (param->grabtype != CORE && + param->grabtype != XI && + param->grabtype != XI2) { ErrorF("[Xi] grabtype is invalid. This is a bug.\n"); return BadImplementation; @@ -1407,7 +1408,7 @@ CheckGrabValues(ClientPtr client, GrabParameters* param) return BadValue; } - if (param->grabtype != GRABTYPE_XI2 && (param->modifiers != AnyModifier) && + if (param->grabtype != XI2 && (param->modifiers != AnyModifier) && (param->modifiers & ~AllModifiersMask)) { client->errorValue = param->modifiers; return BadValue; @@ -1422,7 +1423,7 @@ CheckGrabValues(ClientPtr client, GrabParameters* param) int GrabButton(ClientPtr client, DeviceIntPtr dev, DeviceIntPtr modifier_device, - int button, GrabParameters *param, GrabType grabtype, + int button, GrabParameters *param, enum InputLevel grabtype, GrabMask *mask) { WindowPtr pWin, confineTo; @@ -1462,9 +1463,9 @@ GrabButton(ClientPtr client, DeviceIntPtr dev, DeviceIntPtr modifier_device, if (rc != Success) return rc; - if (grabtype == GRABTYPE_XI) + if (grabtype == XI) type = DeviceButtonPress; - else if (grabtype == GRABTYPE_XI2) + else if (grabtype == XI2) type = XI_ButtonPress; grab = CreateGrab(client->index, dev, modifier_device, pWin, grabtype, @@ -1475,12 +1476,12 @@ GrabButton(ClientPtr client, DeviceIntPtr dev, DeviceIntPtr modifier_device, } /** - * Grab the given key. If grabtype is GRABTYPE_XI, the key is a keycode. If - * grabtype is GRABTYPE_XI2, the key is a keysym. + * Grab the given key. If grabtype is XI, the key is a keycode. If + * grabtype is XI2, the key is a keysym. */ int GrabKey(ClientPtr client, DeviceIntPtr dev, DeviceIntPtr modifier_device, - int key, GrabParameters *param, GrabType grabtype, GrabMask *mask) + int key, GrabParameters *param, enum InputLevel grabtype, GrabMask *mask) { WindowPtr pWin; GrabPtr grab; @@ -1493,7 +1494,7 @@ GrabKey(ClientPtr client, DeviceIntPtr dev, DeviceIntPtr modifier_device, return rc; if ((dev->id != XIAllDevices && dev->id != XIAllMasterDevices) && k == NULL) return BadMatch; - if (grabtype == GRABTYPE_XI) + if (grabtype == XI) { if ((key > k->xkbInfo->desc->max_key_code || key < k->xkbInfo->desc->min_key_code) @@ -1502,7 +1503,7 @@ GrabKey(ClientPtr client, DeviceIntPtr dev, DeviceIntPtr modifier_device, return BadValue; } type = DeviceKeyPress; - } else if (grabtype == GRABTYPE_XI2) + } else if (grabtype == XI2) type = XI_KeyPress; rc = dixLookupWindow(&pWin, param->grabWindow, client, DixSetAttrAccess); @@ -1557,7 +1558,7 @@ GrabWindow(ClientPtr client, DeviceIntPtr dev, int type, if (rc != Success) return rc; - grab = CreateGrab(client->index, dev, dev, pWin, GRABTYPE_XI2, + grab = CreateGrab(client->index, dev, dev, pWin, XI2, mask, param, (type == XIGrabtypeEnter) ? XI_Enter : XI_FocusIn, 0, NULL, cursor); diff --git a/xorg-server/Xi/grabdev.c b/xorg-server/Xi/grabdev.c index 4572c33fc..8fd114e60 100644 --- a/xorg-server/Xi/grabdev.c +++ b/xorg-server/Xi/grabdev.c @@ -130,7 +130,7 @@ ProcXGrabDevice(ClientPtr client) rc = GrabDevice(client, dev, stuff->other_devices_mode, stuff->this_device_mode, stuff->grabWindow, stuff->ownerEvents, stuff->time, - &mask, GRABTYPE_XI, None, None, + &mask, XI, None, None, &rep.status); if (rc != Success) diff --git a/xorg-server/Xi/grabdevb.c b/xorg-server/Xi/grabdevb.c index 2897d410b..dda0da8bb 100644 --- a/xorg-server/Xi/grabdevb.c +++ b/xorg-server/Xi/grabdevb.c @@ -137,7 +137,7 @@ ProcXGrabDeviceButton(ClientPtr client) return ret; memset(¶m, 0, sizeof(param)); - param.grabtype = GRABTYPE_XI; + param.grabtype = XI; param.ownerEvents = stuff->ownerEvents; param.this_device_mode = stuff->this_device_mode; param.other_devices_mode = stuff->other_devices_mode; @@ -146,7 +146,7 @@ ProcXGrabDeviceButton(ClientPtr client) mask.xi = tmp[stuff->grabbed_device].mask; ret = GrabButton(client, dev, mdev, stuff->button, ¶m, - GRABTYPE_XI, &mask); + XI, &mask); return ret; } diff --git a/xorg-server/Xi/grabdevk.c b/xorg-server/Xi/grabdevk.c index cedd90d9c..61ab43a20 100644 --- a/xorg-server/Xi/grabdevk.c +++ b/xorg-server/Xi/grabdevk.c @@ -135,7 +135,7 @@ ProcXGrabDeviceKey(ClientPtr client) memset(¶m, 0, sizeof(param)); - param.grabtype = GRABTYPE_XI; + param.grabtype = XI; param.ownerEvents = stuff->ownerEvents; param.this_device_mode = stuff->this_device_mode; param.other_devices_mode = stuff->other_devices_mode; @@ -143,7 +143,7 @@ ProcXGrabDeviceKey(ClientPtr client) param.modifiers = stuff->modifiers; mask.xi = tmp[stuff->grabbed_device].mask; - ret = GrabKey(client, dev, mdev, stuff->key, ¶m, GRABTYPE_XI, &mask); + ret = GrabKey(client, dev, mdev, stuff->key, ¶m, XI, &mask); return ret; } diff --git a/xorg-server/Xi/ungrdev.c b/xorg-server/Xi/ungrdev.c index bc66cfc4b..58c1f57ef 100644 --- a/xorg-server/Xi/ungrdev.c +++ b/xorg-server/Xi/ungrdev.c @@ -102,7 +102,7 @@ ProcXUngrabDevice(ClientPtr client) time = ClientTimeToServerTime(stuff->time); if ((CompareTimeStamps(time, currentTime) != LATER) && (CompareTimeStamps(time, dev->deviceGrab.grabTime) != EARLIER) && - (grab) && SameClient(grab, client) && grab->grabtype == GRABTYPE_XI) + (grab) && SameClient(grab, client) && grab->grabtype == XI) (*dev->deviceGrab.DeactivateGrab) (dev); return Success; } diff --git a/xorg-server/Xi/ungrdevb.c b/xorg-server/Xi/ungrdevb.c index 628024870..0ba395cf3 100644 --- a/xorg-server/Xi/ungrdevb.c +++ b/xorg-server/Xi/ungrdevb.c @@ -134,7 +134,7 @@ ProcXUngrabDeviceButton(ClientPtr client) temporaryGrab->device = dev; temporaryGrab->window = pWin; temporaryGrab->type = DeviceButtonPress; - temporaryGrab->grabtype = GRABTYPE_XI; + temporaryGrab->grabtype = XI; temporaryGrab->modifierDevice = mdev; temporaryGrab->modifiersDetail.exact = stuff->modifiers; temporaryGrab->modifiersDetail.pMask = NULL; diff --git a/xorg-server/Xi/ungrdevk.c b/xorg-server/Xi/ungrdevk.c index b0d83cbbc..8785989b0 100644 --- a/xorg-server/Xi/ungrdevk.c +++ b/xorg-server/Xi/ungrdevk.c @@ -141,7 +141,7 @@ ProcXUngrabDeviceKey(ClientPtr client) temporaryGrab->device = dev; temporaryGrab->window = pWin; temporaryGrab->type = DeviceKeyPress; - temporaryGrab->grabtype = GRABTYPE_XI; + temporaryGrab->grabtype = XI; temporaryGrab->modifierDevice = mdev; temporaryGrab->modifiersDetail.exact = stuff->modifiers; temporaryGrab->modifiersDetail.pMask = NULL; diff --git a/xorg-server/Xi/xigrabdev.c b/xorg-server/Xi/xigrabdev.c index 1cfbf243b..2b3055004 100644 --- a/xorg-server/Xi/xigrabdev.c +++ b/xorg-server/Xi/xigrabdev.c @@ -96,7 +96,7 @@ ProcXIGrabDevice(ClientPtr client) stuff->owner_events, stuff->time, &mask, - GRABTYPE_XI2, + XI2, stuff->cursor, None /* confineTo */, &status); @@ -148,7 +148,7 @@ ProcXIUngrabDevice(ClientPtr client) time = ClientTimeToServerTime(stuff->time); if ((CompareTimeStamps(time, currentTime) != LATER) && (CompareTimeStamps(time, dev->deviceGrab.grabTime) != EARLIER) && - (grab) && SameClient(grab, client) && grab->grabtype == GRABTYPE_XI2) + (grab) && SameClient(grab, client) && grab->grabtype == XI2) (*dev->deviceGrab.DeactivateGrab) (dev); return Success; diff --git a/xorg-server/Xi/xipassivegrab.c b/xorg-server/Xi/xipassivegrab.c index 4860757fc..713a1654e 100644 --- a/xorg-server/Xi/xipassivegrab.c +++ b/xorg-server/Xi/xipassivegrab.c @@ -139,7 +139,7 @@ ProcXIPassiveGrabDevice(ClientPtr client) rep.num_modifiers = 0; memset(¶m, 0, sizeof(param)); - param.grabtype = GRABTYPE_XI2; + param.grabtype = XI2; param.ownerEvents = stuff->owner_events; param.this_device_mode = stuff->grab_mode; param.other_devices_mode = stuff->paired_device_mode; @@ -183,11 +183,11 @@ ProcXIPassiveGrabDevice(ClientPtr client) { case XIGrabtypeButton: status = GrabButton(client, dev, mod_dev, stuff->detail, - ¶m, GRABTYPE_XI2, &mask); + ¶m, XI2, &mask); break; case XIGrabtypeKeycode: status = GrabKey(client, dev, mod_dev, stuff->detail, - ¶m, GRABTYPE_XI2, &mask); + ¶m, XI2, &mask); break; case XIGrabtypeEnter: case XIGrabtypeFocusIn: @@ -313,7 +313,7 @@ ProcXIPassiveUngrabDevice(ClientPtr client) case XIGrabtypeEnter: tempGrab->type = XI_Enter; break; case XIGrabtypeFocusIn: tempGrab->type = XI_FocusIn; break; } - tempGrab->grabtype = GRABTYPE_XI2; + tempGrab->grabtype = XI2; tempGrab->modifierDevice = mod_dev; tempGrab->modifiersDetail.pMask = NULL; tempGrab->detail.exact = stuff->detail; diff --git a/xorg-server/configure.ac b/xorg-server/configure.ac index 27bf7dbb2..27bf6abfd 100644 --- a/xorg-server/configure.ac +++ b/xorg-server/configure.ac @@ -771,6 +771,20 @@ VIDMODEPROTO="xf86vidmodeproto >= 2.2.99.1" WINDOWSWMPROTO="windowswmproto" APPLEWMPROTO="applewmproto >= 1.4" +dnl Required modules +XPROTO="xproto >= 7.0.22" +RANDRPROTO="randrproto >= 1.2.99.3" +RENDERPROTO="renderproto >= 0.11" +XEXTPROTO="xextproto >= 7.1.99" +INPUTPROTO="inputproto >= 2.0.99.1" +KBPROTO="kbproto >= 1.0.3" +FONTSPROTO="fontsproto" +FIXESPROTO="fixesproto >= 5.0" +DAMAGEPROTO="damageproto >= 1.1" +XCMISCPROTO="xcmiscproto >= 1.2.0" +BIGREQSPROTO="bigreqsproto >= 1.1.0" +XTRANS="xtrans >= 1.2.2" + dnl List of libraries that require a specific version LIBAPPLEWM="applewm >= 1.4" LIBDMX="dmx >= 1.0.99.1" @@ -793,11 +807,11 @@ PKG_CHECK_MODULES(PIXMAN, $LIBPIXMAN) REQUIRED_LIBS="$REQUIRED_LIBS $LIBPIXMAN $LIBXFONT xau" dnl Core modules for most extensions, et al. -SDK_REQUIRED_MODULES="[xproto >= 7.0.22] [randrproto >= 1.2.99.3] [renderproto >= 0.11] [xextproto >= 7.1.99] [inputproto >= 2.0.99.1] [kbproto >= 1.0.3] fontsproto $LIBPIXMAN" +SDK_REQUIRED_MODULES="$XPROTO $RANDRPROTO $RENDERPROTO $XEXTPROTO $INPUTPROTO $KBPROTO $FONTSPROTO $LIBPIXMAN" # Make SDK_REQUIRED_MODULES available for inclusion in xorg-server.pc AC_SUBST(SDK_REQUIRED_MODULES) -REQUIRED_MODULES="[fixesproto >= 5.0] [damageproto >= 1.1] [xcmiscproto >= 1.2.0] [xtrans >= 1.2.2] [bigreqsproto >= 1.1.0] $SDK_REQUIRED_MODULES" +REQUIRED_MODULES="$FIXESPROTO $DAMAGEPROTO $XCMISCPROTO $XTRANS $BIGREQSPROTO $SDK_REQUIRED_MODULES" if test "x$CONFIG_UDEV" = xyes && { test "x$CONFIG_DBUS_API" = xyes || test "x$CONFIG_HAL" = xyes; }; then diff --git a/xorg-server/dix/cursor.c b/xorg-server/dix/cursor.c index f29cb1125..6bff44723 100644 --- a/xorg-server/dix/cursor.c +++ b/xorg-server/dix/cursor.c @@ -152,7 +152,7 @@ CheckForEmptyMask(CursorBitsPtr bits) if (bits->argb) { CARD32 *argb = bits->argb; - int n = bits->width * bits->height; + n = bits->width * bits->height; while (n--) if (*argb++ & 0xff000000) return; } diff --git a/xorg-server/dix/devices.c b/xorg-server/dix/devices.c index e448eab62..9ca8fe055 100644 --- a/xorg-server/dix/devices.c +++ b/xorg-server/dix/devices.c @@ -275,6 +275,7 @@ AddInputDevice(ClientPtr client, DeviceProc deviceProc, Bool autoStart) dev->deviceGrab.ActivateGrab = ActivateKeyboardGrab; dev->deviceGrab.DeactivateGrab = DeactivateKeyboardGrab; dev->deviceGrab.activeGrab = AllocGrab(); + dev->deviceGrab.sync.event = calloc(1, sizeof(DeviceEvent)); XkbSetExtension(dev, ProcessKeyboardEvent); diff --git a/xorg-server/dix/dispatch.c b/xorg-server/dix/dispatch.c index b39271fd9..048dff652 100644 --- a/xorg-server/dix/dispatch.c +++ b/xorg-server/dix/dispatch.c @@ -3600,7 +3600,7 @@ ProcInitialConnection(ClientPtr client) } static int -SendConnSetup(ClientPtr client, char *reason) +SendConnSetup(ClientPtr client, const char *reason) { xWindowRoot *root; int i; @@ -3699,7 +3699,8 @@ SendConnSetup(ClientPtr client, char *reason) int ProcEstablishConnection(ClientPtr client) { - char *reason, *auth_proto, *auth_string; + const char *reason; + char *auth_proto, *auth_string; xConnClientPrefix *prefix; REQUEST(xReq); diff --git a/xorg-server/dix/dixutils.c b/xorg-server/dix/dixutils.c index 1e3134663..00bbde67c 100644 --- a/xorg-server/dix/dixutils.c +++ b/xorg-server/dix/dixutils.c @@ -167,8 +167,8 @@ ISOLatin1ToLower (unsigned char source) int -CompareISOLatin1Lowered(unsigned char *s1, int s1len, - unsigned char *s2, int s2len) +CompareISOLatin1Lowered(const unsigned char *s1, int s1len, + const unsigned char *s2, int s2len) { unsigned char c1, c2; diff --git a/xorg-server/dix/eventconvert.c b/xorg-server/dix/eventconvert.c index c9da39685..67b420a63 100644 --- a/xorg-server/dix/eventconvert.c +++ b/xorg-server/dix/eventconvert.c @@ -647,7 +647,7 @@ eventToDeviceEvent(DeviceEvent *ev, xEvent **xi) xde = (xXIDeviceEvent*)*xi; xde->type = GenericEvent; xde->extension = IReqCode; - xde->evtype = GetXI2Type((InternalEvent*)ev); + xde->evtype = GetXI2Type(ev->type); xde->time = ev->time; xde->length = bytes_to_int32(len - sizeof(xEvent)); xde->detail = ev->detail.button; @@ -714,7 +714,7 @@ eventToRawEvent(RawDeviceEvent *ev, xEvent **xi) raw = (xXIRawEvent*)*xi; raw->type = GenericEvent; raw->extension = IReqCode; - raw->evtype = GetXI2Type((InternalEvent*)ev); + raw->evtype = GetXI2Type(ev->type); raw->time = ev->time; raw->length = bytes_to_int32(len - sizeof(xEvent)); raw->detail = ev->detail.button; @@ -746,10 +746,10 @@ eventToRawEvent(RawDeviceEvent *ev, xEvent **xi) * equivalent exists. */ int -GetCoreType(InternalEvent *event) +GetCoreType(enum EventType type) { int coretype = 0; - switch(event->any.type) + switch(type) { case ET_Motion: coretype = MotionNotify; break; case ET_ButtonPress: coretype = ButtonPress; break; @@ -767,10 +767,10 @@ GetCoreType(InternalEvent *event) * equivalent exists. */ int -GetXIType(InternalEvent *event) +GetXIType(enum EventType type) { int xitype = 0; - switch(event->any.type) + switch(type) { case ET_Motion: xitype = DeviceMotionNotify; break; case ET_ButtonPress: xitype = DeviceButtonPress; break; @@ -790,11 +790,11 @@ GetXIType(InternalEvent *event) * equivalent exists. */ int -GetXI2Type(InternalEvent *event) +GetXI2Type(enum EventType type) { int xi2type = 0; - switch(event->any.type) + switch(type) { case ET_Motion: xi2type = XI_Motion; break; case ET_ButtonPress: xi2type = XI_ButtonPress; break; diff --git a/xorg-server/dix/events.c b/xorg-server/dix/events.c index 59caa918f..8dff29973 100644 --- a/xorg-server/dix/events.c +++ b/xorg-server/dix/events.c @@ -190,7 +190,7 @@ core_get_type(const xEvent *event) static inline int xi2_get_type(const xEvent *event) { - xGenericEvent* e = (xGenericEvent*)event; + const xGenericEvent* e = (const xGenericEvent*)event; return (e->type != GenericEvent || e->extension != IReqCode) ? 0 : e->evtype; } @@ -367,9 +367,9 @@ extern int DeviceMotionNotify; * time a button is pressed, the filter is modified to also contain the * matching ButtonXMotion mask. */ -static Mask filters[MAXDEVICES][128]; +Mask event_filters[MAXDEVICES][MAXEVENTS]; -static const Mask default_filter[128] = +static const Mask default_filter[MAXEVENTS] = { NoSuchEvent, /* 0 */ NoSuchEvent, /* 1 */ @@ -408,18 +408,6 @@ static const Mask default_filter[128] = CantBeFiltered /* MappingNotify */ }; -static inline Mask -GetEventFilterMask(DeviceIntPtr dev, int evtype) -{ - return filters[dev ? dev->id : 0][evtype]; -} - -static inline Mask -GetXI2EventFilterMask(int evtype) -{ - return (1 << (evtype % 8)); -} - /** * For the given event, return the matching event filter. This filter may then * be AND'ed with the selected event mask. @@ -441,9 +429,9 @@ GetEventFilter(DeviceIntPtr dev, xEvent *event) int evtype = 0; if (event->u.u.type != GenericEvent) - return GetEventFilterMask(dev, event->u.u.type); + return event_get_filter_from_type(dev, event->u.u.type); else if ((evtype = xi2_get_type(event))) - return GetXI2EventFilterMask(evtype); + return event_get_filter_from_xi2type(evtype); ErrorF("[dix] Unknown event type %d. No filter\n", event->u.u.type); return 0; } @@ -452,14 +440,14 @@ GetEventFilter(DeviceIntPtr dev, xEvent *event) * Return the single byte of the device's XI2 mask that contains the mask * for the event_type. */ -static int +int GetXI2MaskByte(XI2Mask *mask, DeviceIntPtr dev, int event_type) { /* we just return the matching filter because that's the only use * for this mask anyway. */ if (xi2mask_isset(mask, dev, event_type)) - return GetXI2EventFilterMask(event_type); + return event_get_filter_from_xi2type(event_type); else return 0; } @@ -679,13 +667,13 @@ SetMaskForEvent(int deviceid, Mask mask, int event) { if (deviceid < 0 || deviceid >= MAXDEVICES) FatalError("SetMaskForEvent: bogus device id"); - filters[deviceid][event] = mask; + event_filters[deviceid][event] = mask; } void SetCriticalEvent(int event) { - if (event >= 128) + if (event >= MAXEVENTS) FatalError("SetCriticalEvent: bogus event number"); criticalEvents[event >> 3] |= 1 << (event & 7); } @@ -1484,7 +1472,7 @@ ActivatePointerGrab(DeviceIntPtr mouse, GrabPtr grab, Bool isPassive = autoGrab & ~ImplicitGrabMask; /* slave devices need to float for the duration of the grab. */ - if (grab->grabtype == GRABTYPE_XI2 && + if (grab->grabtype == XI2 && !(autoGrab & ImplicitGrabMask) && !IsMaster(mouse)) DetachFromMaster(mouse); @@ -1543,7 +1531,7 @@ DeactivatePointerGrab(DeviceIntPtr mouse) if (grab->cursor) FreeCursor(grab->cursor, (Cursor)0); - if (!wasImplicit && grab->grabtype == GRABTYPE_XI2) + if (!wasImplicit && grab->grabtype == XI2) ReattachToOldMaster(mouse); ComputeFreezes(); @@ -1561,7 +1549,7 @@ ActivateKeyboardGrab(DeviceIntPtr keybd, GrabPtr grab, TimeStamp time, Bool pass WindowPtr oldWin; /* slave devices need to float for the duration of the grab. */ - if (grab->grabtype == GRABTYPE_XI2 && + if (grab->grabtype == XI2 && !(passive & ImplicitGrabMask) && !IsMaster(keybd)) DetachFromMaster(keybd); @@ -1616,7 +1604,7 @@ DeactivateKeyboardGrab(DeviceIntPtr keybd) } DoFocusEvents(keybd, grab->window, focusWin, NotifyUngrab); - if (!wasImplicit && grab->grabtype == GRABTYPE_XI2) + if (!wasImplicit && grab->grabtype == XI2) ReattachToOldMaster(keybd); ComputeFreezes(); @@ -1974,14 +1962,14 @@ ActivateImplicitGrab(DeviceIntPtr dev, ClientPtr client, WindowPtr win, GrabPtr tempGrab; OtherInputMasks *inputMasks; CARD8 type = event->u.u.type; - GrabType grabtype; + enum InputLevel grabtype; if (type == ButtonPress) - grabtype = GRABTYPE_CORE; + grabtype = CORE; else if (type == DeviceButtonPress) - grabtype = GRABTYPE_XI; + grabtype = XI; else if ((type = xi2_get_type(event)) == XI_ButtonPress) - grabtype = GRABTYPE_XI2; + grabtype = XI2; else return FALSE; @@ -2014,13 +2002,6 @@ ActivateImplicitGrab(DeviceIntPtr dev, ClientPtr client, WindowPtr win, return TRUE; } -enum EventDeliveryState { - EVENT_DELIVERED, /**< Event has been delivered to a client */ - EVENT_NOT_DELIVERED, /**< Event was not delivered to any client */ - EVENT_SKIP, /**< Event can be discarded by the caller */ - EVENT_REJECTED, /**< Event was rejected for delivery to the client */ -}; - /** * Attempt event delivery to the client owning the window. */ @@ -2539,29 +2520,29 @@ FixUpEventFromWindow( * client. * * @param[in] dev The device this event is being sent for. - * @param[in] event The event that is to be sent. + * @param[in] evtype The event type of the event that is to be sent. * @param[in] win The current event window. * * @return Bitmask of ::EVENT_XI2_MASK, ::EVENT_XI1_MASK, ::EVENT_CORE_MASK, and * ::EVENT_DONT_PROPAGATE_MASK. */ int -EventIsDeliverable(DeviceIntPtr dev, InternalEvent* event, WindowPtr win) +EventIsDeliverable(DeviceIntPtr dev, int evtype, WindowPtr win) { int rc = 0; int filter = 0; int type; OtherInputMasks *inputMasks = wOtherInputMasks(win); - if ((type = GetXI2Type(event)) != 0) + if ((type = GetXI2Type(evtype)) != 0) { if (inputMasks && xi2mask_isset(inputMasks->xi2mask, dev, type)) rc |= EVENT_XI2_MASK; } - if ((type = GetXIType(event)) != 0) + if ((type = GetXIType(evtype)) != 0) { - filter = GetEventFilterMask(dev, type); + filter = event_get_filter_from_type(dev, type); /* Check for XI mask */ if (inputMasks && @@ -2575,9 +2556,9 @@ EventIsDeliverable(DeviceIntPtr dev, InternalEvent* event, WindowPtr win) } - if ((type = GetCoreType(event)) != 0) + if ((type = GetCoreType(evtype)) != 0) { - filter = GetEventFilterMask(dev, type); + filter = event_get_filter_from_type(dev, type); /* Check for core mask */ if ((win->deliverableEvents & filter) && @@ -2592,6 +2573,57 @@ EventIsDeliverable(DeviceIntPtr dev, InternalEvent* event, WindowPtr win) return rc; } +static int +DeliverEvent(DeviceIntPtr dev, xEvent *xE, int count, + WindowPtr win, Window child, GrabPtr grab) +{ + SpritePtr pSprite = dev->spriteInfo->sprite; + Mask filter; + int deliveries = 0; + + if (XaceHook(XACE_SEND_ACCESS, NULL, dev, win, xE, count) == Success) { + filter = GetEventFilter(dev, xE); + FixUpEventFromWindow(pSprite, xE, win, child, FALSE); + deliveries = DeliverEventsToWindow(dev, win, xE, count, + filter, grab); + } + + return deliveries; +} + +static int +DeliverOneEvent(InternalEvent *event, DeviceIntPtr dev, enum InputLevel level, + WindowPtr win, Window child, GrabPtr grab) +{ + xEvent *xE = NULL; + int count = 0; + int deliveries = 0; + int rc; + + switch(level) + { + case XI2: + rc = EventToXI2(event, &xE); + count = 1; + break; + case XI: + rc = EventToXI(event, &xE, &count); + break; + case CORE: + rc = EventToCore(event, &xE, &count); + break; + } + + if (rc == Success) + { + deliveries = DeliverEvent(dev, xE, count, win, child, grab); + free(xE); + } else + BUG_WARN_MSG(rc != BadMatch, "%s: conversion to level %d failed with rc %d\n", + dev->name, level, rc); + return deliveries; +} + /** * Deliver events caused by input devices. * @@ -2615,90 +2647,53 @@ int DeliverDeviceEvents(WindowPtr pWin, InternalEvent *event, GrabPtr grab, WindowPtr stopAt, DeviceIntPtr dev) { - SpritePtr pSprite = dev->spriteInfo->sprite; Window child = None; - Mask filter; int deliveries = 0; - xEvent *xE = NULL, *core = NULL; - int rc, mask, count = 0; + int mask; verify_internal_event(event); while (pWin) { - if ((mask = EventIsDeliverable(dev, event, pWin))) + if ((mask = EventIsDeliverable(dev, event->any.type, pWin))) { /* XI2 events first */ if (mask & EVENT_XI2_MASK) { - xEvent *xi2 = NULL; - rc = EventToXI2(event, &xi2); - if (rc == Success) - { - /* XXX: XACE */ - filter = GetEventFilter(dev, xi2); - FixUpEventFromWindow(pSprite, xi2, pWin, child, FALSE); - deliveries = DeliverEventsToWindow(dev, pWin, xi2, 1, - filter, grab); - free(xi2); - if (deliveries > 0) - goto unwind; - } else if (rc != BadMatch) - ErrorF("[dix] %s: XI2 conversion failed in DDE (%d).\n", - dev->name, rc); + deliveries = DeliverOneEvent(event, dev, XI2, pWin, child, grab); + if (deliveries > 0) + break; } /* XI events */ if (mask & EVENT_XI1_MASK) { - rc = EventToXI(event, &xE, &count); - if (rc == Success) { - if (XaceHook(XACE_SEND_ACCESS, NULL, dev, pWin, xE, count) == Success) { - filter = GetEventFilter(dev, xE); - FixUpEventFromWindow(pSprite, xE, pWin, child, FALSE); - deliveries = DeliverEventsToWindow(dev, pWin, xE, count, - filter, grab); - if (deliveries > 0) - goto unwind; - } - } else if (rc != BadMatch) - ErrorF("[dix] %s: XI conversion failed in DDE (%d, %d). Skipping delivery.\n", - dev->name, event->any.type, rc); + deliveries = DeliverOneEvent(event, dev, XI, pWin, child, grab); + if (deliveries > 0) + break; } /* Core event */ if ((mask & EVENT_CORE_MASK) && IsMaster(dev) && dev->coreEvents) { - rc = EventToCore(event, &core, &count); - if (rc == Success) { - if (XaceHook(XACE_SEND_ACCESS, NULL, dev, pWin, core, count) == Success) { - filter = GetEventFilter(dev, core); - FixUpEventFromWindow(pSprite, core, pWin, child, FALSE); - deliveries = DeliverEventsToWindow(dev, pWin, core, - count, filter, grab); - if (deliveries > 0) - goto unwind; - } - } else if (rc != BadMatch) - ErrorF("[dix] %s: Core conversion failed in DDE (%d, %d).\n", - dev->name, event->any.type, rc); + deliveries = DeliverOneEvent(event, dev, CORE, pWin, child, grab); + if (deliveries > 0) + break; } - if ((deliveries < 0) || (pWin == stopAt) || - (mask & EVENT_DONT_PROPAGATE_MASK)) - { - deliveries = 0; - goto unwind; - } + } + + if ((deliveries < 0) || (pWin == stopAt) || + (mask & EVENT_DONT_PROPAGATE_MASK)) + { + deliveries = 0; + break; } child = pWin->drawable.id; pWin = pWin->parent; } -unwind: - free(core); - free(xE); return deliveries; } @@ -3629,6 +3624,257 @@ BorderSizeNotEmpty(DeviceIntPtr pDev, WindowPtr pWin) } /** + * Activate the given passive grab. If the grab is activated successfully, the + * event has been delivered to the client. + * + * @param device The device of the event to check. + * @param grab The grab to check. + * @param event The current device event. + * + * @return Whether the grab has been activated. + */ +Bool +ActivatePassiveGrab(DeviceIntPtr device, GrabPtr grab, InternalEvent *event) +{ + SpritePtr pSprite = device->spriteInfo->sprite; + GrabInfoPtr grabinfo = &device->deviceGrab; + xEvent *xE = NULL; + int count; + int rc; + + /* The only consumers of corestate are Xi 1.x and core events, which + * are guaranteed to come from DeviceEvents. */ + if (grab->grabtype == XI || grab->grabtype == CORE) + { + DeviceIntPtr gdev; + + event->device_event.corestate &= 0x1f00; + + if (grab->grabtype == CORE) + gdev = GetMaster(device, KEYBOARD_OR_FLOAT); + else + gdev = grab->modifierDevice; + + if (gdev && gdev->key && gdev->key->xkbInfo) + event->device_event.corestate |= + gdev->key->xkbInfo->state.grab_mods & (~0x1f00); + } + + if (grab->grabtype == CORE) + { + rc = EventToCore(event, &xE, &count); + if (rc != Success) + { + BUG_WARN_MSG(rc != BadMatch,"[dix] %s: core conversion failed" + "(%d, %d).\n", device->name, event->any.type, rc); + return FALSE; + } + } else if (grab->grabtype == XI2) + { + rc = EventToXI2(event, &xE); + if (rc != Success) + { + if (rc != BadMatch) + BUG_WARN_MSG(rc != BadMatch,"[dix] %s: XI2 conversion failed" + "(%d, %d).\n", device->name, event->any.type, rc); + return FALSE; + } + count = 1; + } else + { + rc = EventToXI(event, &xE, &count); + if (rc != Success) + { + if (rc != BadMatch) + BUG_WARN_MSG(rc != BadMatch,"[dix] %s: XI conversion failed" + "(%d, %d).\n", device->name, event->any.type, rc); + return FALSE; + } + } + + (*grabinfo->ActivateGrab)(device, grab, currentTime, TRUE); + + if (xE) + { + FixUpEventFromWindow(pSprite, xE, grab->window, None, TRUE); + + /* XXX: XACE? */ + TryClientEvents(rClient(grab), device, xE, count, + GetEventFilter(device, xE), + GetEventFilter(device, xE), grab); + } + + if (grabinfo->sync.state == FROZEN_NO_EVENT) + grabinfo->sync.state = FROZEN_WITH_EVENT; + *grabinfo->sync.event = event->device_event; + + free(xE); + return TRUE; +} + +static BOOL +CoreGrabInterferes(DeviceIntPtr device, GrabPtr grab) +{ + DeviceIntPtr other; + BOOL interfering = FALSE; + + for (other = inputInfo.devices; other; other = other->next) + { + GrabPtr othergrab = other->deviceGrab.grab; + if (othergrab && othergrab->grabtype == CORE && + SameClient(grab, rClient(othergrab)) && + ((IsPointerDevice(grab->device) && + IsPointerDevice(othergrab->device)) || + (IsKeyboardDevice(grab->device) && + IsKeyboardDevice(othergrab->device)))) + { + interfering = TRUE; + break; + } + } + + return interfering; +} + +enum MatchFlags { + NO_MATCH = 0x0, + CORE_MATCH = 0x1, + XI_MATCH = 0x2, + XI2_MATCH = 0x4, +}; + +/** + * Match the grab against the temporary grab on the given input level. + * Modifies the temporary grab pointer. + * + * @param grab The grab to match against + * @param tmp The temporary grab to use for matching + * @param level The input level we want to match on + * @param event_type Wire protocol event type + * + * @return The respective matched flag or 0 for no match + */ +static enum MatchFlags +MatchForType(const GrabPtr grab, GrabPtr tmp, enum InputLevel level, int event_type) +{ + enum MatchFlags match; + BOOL ignore_device = FALSE; + int grabtype; + int evtype; + + switch(level) + { + case XI2: + grabtype = XI2; + evtype = GetXI2Type(event_type); + BUG_WARN(!evtype); + match = XI2_MATCH; + break; + case XI: + grabtype = XI; + evtype = GetXIType(event_type); + match = XI_MATCH; + break; + case CORE: + grabtype = CORE; + evtype = GetCoreType(event_type); + match = CORE_MATCH; + ignore_device = TRUE; + break; + } + + tmp->grabtype = grabtype; + tmp->type = evtype; + + if (tmp->type && GrabMatchesSecond(tmp, grab, ignore_device)) + return match; + + return NO_MATCH; +} + +/** + * Check an individual grab against an event to determine if a passive grab + * should be activated. + * + * @param device The device of the event to check. + * @param grab The grab to check. + * @param event The current device event. + * @param checkCore Check for core grabs too. + * @param tempGrab A pre-allocated temporary grab record for matching. This + * must have the window and device values filled in. + * + * @return Whether the grab matches the event. + */ +static Bool +CheckPassiveGrab(DeviceIntPtr device, GrabPtr grab, InternalEvent *event, + Bool checkCore, GrabPtr tempGrab) +{ + DeviceIntPtr gdev; + XkbSrvInfoPtr xkbi = NULL; + enum MatchFlags match = 0; + + gdev = grab->modifierDevice; + if (grab->grabtype == CORE) + { + gdev = GetMaster(device, KEYBOARD_OR_FLOAT); + } else if (grab->grabtype == XI2) + { + /* if the device is an attached slave device, gdev must be the + * attached master keyboard. Since the slave may have been + * reattached after the grab, the modifier device may not be the + * same. */ + if (!IsMaster(grab->device) && !IsFloating(device)) + gdev = GetMaster(device, MASTER_KEYBOARD); + } + + if (gdev && gdev->key) + xkbi= gdev->key->xkbInfo; + tempGrab->modifierDevice = grab->modifierDevice; + tempGrab->modifiersDetail.exact = xkbi ? xkbi->state.grab_mods : 0; + + /* Check for XI2 and XI grabs first */ + match = MatchForType(grab, tempGrab, XI2, GetXI2Type(event->any.type)); + + if (!match) + match = MatchForType(grab, tempGrab, XI, GetXIType(event->any.type)); + + if (!match && checkCore) + match = MatchForType(grab, tempGrab, CORE, GetCoreType(event->any.type)); + + if (!match || (grab->confineTo && + (!grab->confineTo->realized || + !BorderSizeNotEmpty(device, grab->confineTo)))) + return FALSE; + + /* In some cases a passive core grab may exist, but the client + * already has a core grab on some other device. In this case we + * must not get the grab, otherwise we may never ungrab the + * device. + */ + + if (grab->grabtype == CORE) + { + /* A passive grab may have been created for a different device + than it is assigned to at this point in time. + Update the grab's device and modifier device to reflect the + current state. + Since XGrabDeviceButton requires to specify the + modifierDevice explicitly, we don't override this choice. + */ + if (grab->type < GenericEvent) + { + grab->device = device; + grab->modifierDevice = GetMaster(device, MASTER_KEYBOARD); + } + + if (CoreGrabInterferes(device, grab)) + return FALSE; + } + + return TRUE; +} + +/** * "CheckPassiveGrabsOnWindow" checks to see if the event passed in causes a * passive grab set on the window to be activated. * If activate is true and a passive grab is found, it will be activated, @@ -3649,14 +3895,8 @@ CheckPassiveGrabsOnWindow( BOOL checkCore, BOOL activate) { - SpritePtr pSprite = device->spriteInfo->sprite; GrabPtr grab = wPassiveGrabs(pWin); GrabPtr tempGrab; - GrabInfoPtr grabinfo; -#define CORE_MATCH 0x1 -#define XI_MATCH 0x2 -#define XI2_MATCH 0x4 - int match = 0; if (!grab) return NULL; @@ -3684,185 +3924,20 @@ CheckPassiveGrabsOnWindow( tempGrab->detail.pMask = NULL; tempGrab->modifiersDetail.pMask = NULL; tempGrab->next = NULL; + for (; grab; grab = grab->next) { - DeviceIntPtr gdev; - XkbSrvInfoPtr xkbi = NULL; - xEvent *xE = NULL; - int count, rc; - - gdev= grab->modifierDevice; - if (grab->grabtype == GRABTYPE_CORE) - { - gdev = GetMaster(device, KEYBOARD_OR_FLOAT); - } else if (grab->grabtype == GRABTYPE_XI2) - { - /* if the device is an attached slave device, gdev must be the - * attached master keyboard. Since the slave may have been - * reattached after the grab, the modifier device may not be the - * same. */ - if (!IsMaster(grab->device) && !IsFloating(device)) - gdev = GetMaster(device, MASTER_KEYBOARD); - } - - - if (gdev && gdev->key) - xkbi= gdev->key->xkbInfo; - tempGrab->modifierDevice = grab->modifierDevice; - tempGrab->modifiersDetail.exact = xkbi ? xkbi->state.grab_mods : 0; - - /* Check for XI2 and XI grabs first */ - tempGrab->type = GetXI2Type(event); - tempGrab->grabtype = GRABTYPE_XI2; - if (GrabMatchesSecond(tempGrab, grab, FALSE)) - match = XI2_MATCH; - - if (!match) - { - tempGrab->grabtype = GRABTYPE_XI; - if ((tempGrab->type = GetXIType(event)) && - (GrabMatchesSecond(tempGrab, grab, FALSE))) - match = XI_MATCH; - } - - /* Check for a core grab (ignore the device when comparing) */ - if (!match && checkCore) - { - tempGrab->grabtype = GRABTYPE_CORE; - if ((tempGrab->type = GetCoreType(event)) && - (GrabMatchesSecond(tempGrab, grab, TRUE))) - match = CORE_MATCH; - } - - if (!match || (grab->confineTo && - (!grab->confineTo->realized || - !BorderSizeNotEmpty(device, grab->confineTo)))) + if (!CheckPassiveGrab(device, grab, event, checkCore, tempGrab)) continue; - grabinfo = &device->deviceGrab; - /* In some cases a passive core grab may exist, but the client - * already has a core grab on some other device. In this case we - * must not get the grab, otherwise we may never ungrab the - * device. - */ - - if (grab->grabtype == GRABTYPE_CORE) - { - DeviceIntPtr other; - BOOL interfering = FALSE; - - /* A passive grab may have been created for a different device - than it is assigned to at this point in time. - Update the grab's device and modifier device to reflect the - current state. - Since XGrabDeviceButton requires to specify the - modifierDevice explicitly, we don't override this choice. - */ - if (tempGrab->type < GenericEvent) - { - grab->device = device; - grab->modifierDevice = GetMaster(device, MASTER_KEYBOARD); - } - - for (other = inputInfo.devices; other; other = other->next) - { - GrabPtr othergrab = other->deviceGrab.grab; - if (othergrab && othergrab->grabtype == GRABTYPE_CORE && - SameClient(grab, rClient(othergrab)) && - ((IsPointerDevice(grab->device) && - IsPointerDevice(othergrab->device)) || - (IsKeyboardDevice(grab->device) && - IsKeyboardDevice(othergrab->device)))) - { - interfering = TRUE; - break; - } - } - if (interfering) - continue; - } - - if (!activate) - break; - else if (!GetXIType(event) && !GetCoreType(event)) - { - ErrorF("Event type %d in CheckPassiveGrabsOnWindow is neither" - " XI 1.x nor core\n", event->any.type); - grab = NULL; - break; - } - - /* The only consumers of corestate are Xi 1.x and core events, which - * are guaranteed to come from DeviceEvents. */ - if (match & (XI_MATCH | CORE_MATCH)) - { - event->device_event.corestate &= 0x1f00; - event->device_event.corestate |= tempGrab->modifiersDetail.exact & - (~0x1f00); - } - - if (match & CORE_MATCH) - { - rc = EventToCore(event, &xE, &count); - if (rc != Success) - { - if (rc != BadMatch) - ErrorF("[dix] %s: core conversion failed in CPGFW " - "(%d, %d).\n", device->name, event->any.type, rc); - continue; - } - } else if (match & XI2_MATCH) - { - rc = EventToXI2(event, &xE); - if (rc != Success) - { - if (rc != BadMatch) - ErrorF("[dix] %s: XI2 conversion failed in CPGFW " - "(%d, %d).\n", device->name, event->any.type, rc); - continue; - } - count = 1; - } else - { - rc = EventToXI(event, &xE, &count); - if (rc != Success) - { - if (rc != BadMatch) - ErrorF("[dix] %s: XI conversion failed in CPGFW " - "(%d, %d).\n", device->name, event->any.type, rc); - continue; - } - } - - (*grabinfo->ActivateGrab)(device, grab, currentTime, TRUE); - - if (xE) - { - FixUpEventFromWindow(pSprite, xE, grab->window, None, TRUE); - - /* XXX: XACE? */ - TryClientEvents(rClient(grab), device, xE, count, - GetEventFilter(device, xE), - GetEventFilter(device, xE), grab); - } - - if (grabinfo->sync.state == FROZEN_NO_EVENT) - { - if (!grabinfo->sync.event) - grabinfo->sync.event = calloc(1, sizeof(DeviceEvent)); - *grabinfo->sync.event = event->device_event; - grabinfo->sync.state = FROZEN_WITH_EVENT; - } + if (activate && !ActivatePassiveGrab(device, grab, event)) + continue; - free(xE); break; } FreeGrab(tempGrab); return grab; -#undef CORE_MATCH -#undef XI_MATCH -#undef XI2_MATCH } /** @@ -4048,6 +4123,75 @@ unwind: return; } + +int +DeliverOneGrabbedEvent(InternalEvent *event, DeviceIntPtr dev, enum InputLevel level) +{ + SpritePtr pSprite = dev->spriteInfo->sprite; + int rc; + xEvent *xE = NULL; + int count = 0; + int deliveries = 0; + Mask mask; + GrabInfoPtr grabinfo = &dev->deviceGrab; + GrabPtr grab = grabinfo->grab; + Mask filter; + + switch(level) + { + case XI2: + rc = EventToXI2(event, &xE); + count = 1; + if (rc == Success) + { + int evtype = xi2_get_type(xE); + mask = xi2mask_isset(grab->xi2mask, dev, evtype); + filter = 1; + } + break; + case XI: + if (grabinfo->fromPassiveGrab && grabinfo->implicitGrab) + mask = grab->deviceMask; + else + mask = grab->eventMask; + rc = EventToXI(event, &xE, &count); + if (rc == Success) + filter = GetEventFilter(dev, xE); + break; + case CORE: + rc = EventToCore(event, &xE, &count); + mask = grab->eventMask; + if (rc == Success) + filter = GetEventFilter(dev, xE); + break; + default: + BUG_WARN_MSG(1, "Invalid input level %d\n", level); + return 0; + } + + if (rc == Success) + { + FixUpEventFromWindow(pSprite, xE, grab->window, None, TRUE); + if (XaceHook(XACE_SEND_ACCESS, 0, dev, + grab->window, xE, count) || + XaceHook(XACE_RECEIVE_ACCESS, rClient(grab), + grab->window, xE, count)) + deliveries = 1; /* don't send, but pretend we did */ + else if (level != CORE || !IsInterferingGrab(rClient(grab), dev, xE)) + { + deliveries = TryClientEvents(rClient(grab), dev, + xE, count, mask, filter, + grab); + } + } else + BUG_WARN_MSG(rc != BadMatch, "%s: conversion to mode %d failed on %d with %d\n", + dev->name, level, event->any.type, rc); + + free(xE); + return deliveries; +} + + /** * Deliver an event from a device that is currently grabbed. Uses * DeliverDeviceEvents() for further delivery if a ownerEvents is set on the @@ -4067,10 +4211,6 @@ DeliverGrabbedEvent(InternalEvent *event, DeviceIntPtr thisDev, DeviceIntPtr dev; SpritePtr pSprite = thisDev->spriteInfo->sprite; BOOL sendCore = FALSE; - int rc, count = 0; - xEvent *xi = NULL; - xEvent *xi2 = NULL; - xEvent *core = NULL; grabinfo = &thisDev->deviceGrab; grab = grabinfo->grab; @@ -4078,6 +4218,7 @@ DeliverGrabbedEvent(InternalEvent *event, DeviceIntPtr thisDev, if (grab->ownerEvents) { WindowPtr focus; + WindowPtr win; /* Hack: Some pointer device have a focus class. So we need to check * for the type of event, to see if we really want to deliver it to @@ -4094,99 +4235,40 @@ DeliverGrabbedEvent(InternalEvent *event, DeviceIntPtr thisDev, else focus = PointerRootWin; if (focus == PointerRootWin) - deliveries = DeliverDeviceEvents(pSprite->win, event, grab, - NullWindow, thisDev); - else if (focus && (focus == pSprite->win || - IsParent(focus, pSprite->win))) - deliveries = DeliverDeviceEvents(pSprite->win, event, grab, focus, - thisDev); + { + win = pSprite->win; + focus = NullWindow; + } else if (focus && (focus == pSprite->win || + IsParent(focus, pSprite->win))) + win = pSprite->win; else if (focus) - deliveries = DeliverDeviceEvents(focus, event, grab, focus, - thisDev); + win = focus; + + deliveries = DeliverDeviceEvents(win, event, grab, focus, thisDev); } if (!deliveries) { - Mask mask; - /* XXX: In theory, we could pass the internal events through to * everything and only convert just before hitting the wire. We can't * do that yet, so DGE is the last stop for internal events. From here * onwards, we deal with core/XI events. */ - mask = grab->eventMask; - sendCore = (IsMaster(thisDev) && thisDev->coreEvents); /* try core event */ - if (sendCore && grab->grabtype == GRABTYPE_CORE) + if (sendCore && grab->grabtype == CORE) { - rc = EventToCore(event, &core, &count); - if (rc == Success) - { - FixUpEventFromWindow(pSprite, core, grab->window, None, TRUE); - if (XaceHook(XACE_SEND_ACCESS, 0, thisDev, - grab->window, core, count) || - XaceHook(XACE_RECEIVE_ACCESS, rClient(grab), - grab->window, core, count)) - deliveries = 1; /* don't send, but pretend we did */ - else if (!IsInterferingGrab(rClient(grab), thisDev, core)) - { - deliveries = TryClientEvents(rClient(grab), thisDev, - core, count, mask, - GetEventFilter(thisDev, core), - grab); - } - } else if (rc != BadMatch) - ErrorF("[dix] DeliverGrabbedEvent. Core conversion failed.\n"); + deliveries = DeliverOneGrabbedEvent(event, thisDev, CORE); } if (!deliveries) { - rc = EventToXI2(event, &xi2); - if (rc == Success) - { - int evtype = xi2_get_type(xi2); - mask = xi2mask_isset(grab->xi2mask, thisDev, evtype); - /* try XI2 event */ - FixUpEventFromWindow(pSprite, xi2, grab->window, None, TRUE); - /* XXX: XACE */ - deliveries = TryClientEvents(rClient(grab), thisDev, xi2, 1, mask, 1, grab); - } else if (rc != BadMatch) - ErrorF("[dix] %s: XI2 conversion failed in DGE (%d, %d). Skipping delivery.\n", - thisDev->name, event->any.type, rc); + deliveries = DeliverOneGrabbedEvent(event, thisDev, XI2); } if (!deliveries) { - rc = EventToXI(event, &xi, &count); - if (rc == Success) - { - /* try XI event */ - if (grabinfo->fromPassiveGrab && - grabinfo->implicitGrab) - mask = grab->deviceMask; - else - mask = grab->eventMask; - - FixUpEventFromWindow(pSprite, xi, grab->window, None, TRUE); - - if (XaceHook(XACE_SEND_ACCESS, 0, thisDev, - grab->window, xi, count) || - XaceHook(XACE_RECEIVE_ACCESS, rClient(grab), - grab->window, xi, count)) - deliveries = 1; /* don't send, but pretend we did */ - else - { - deliveries = - TryClientEvents(rClient(grab), thisDev, - xi, count, - mask, - GetEventFilter(thisDev, xi), - grab); - } - } else if (rc != BadMatch) - ErrorF("[dix] %s: XI conversion failed in DGE (%d, %d). Skipping delivery.\n", - thisDev->name, event->any.type, rc); + deliveries = DeliverOneGrabbedEvent(event, thisDev, XI); } if (deliveries && (event->any.type == ET_Motion)) @@ -4212,17 +4294,11 @@ DeliverGrabbedEvent(InternalEvent *event, DeviceIntPtr thisDev, case FREEZE_NEXT_EVENT: grabinfo->sync.state = FROZEN_WITH_EVENT; FreezeThaw(thisDev, TRUE); - if (!grabinfo->sync.event) - grabinfo->sync.event = calloc(1, sizeof(InternalEvent)); *grabinfo->sync.event = event->device_event; break; } } - free(core); - free(xi); - free(xi2); - return deliveries; } @@ -4876,7 +4952,7 @@ ProcGrabPointer(ClientPtr client) rc = GrabDevice(client, device, stuff->pointerMode, stuff->keyboardMode, stuff->grabWindow, stuff->ownerEvents, stuff->time, - &mask, GRABTYPE_CORE, stuff->cursor, + &mask, CORE, stuff->cursor, stuff->confineTo, &rep.status); if (rc != Success) return rc; @@ -5084,9 +5160,9 @@ GrabDevice(ClientPtr client, DeviceIntPtr dev, tempGrab->ownerEvents = ownerEvents; tempGrab->keyboardMode = keyboard_mode; tempGrab->pointerMode = pointer_mode; - if (grabtype == GRABTYPE_CORE) + if (grabtype == CORE) tempGrab->eventMask = mask->core; - else if (grabtype == GRABTYPE_XI) + else if (grabtype == XI) tempGrab->eventMask = mask->xi; else xi2mask_merge(tempGrab->xi2mask, mask->xi2mask); @@ -5123,7 +5199,7 @@ ProcGrabKeyboard(ClientPtr client) result = GrabDevice(client, keyboard, stuff->pointerMode, stuff->keyboardMode, stuff->grabWindow, stuff->ownerEvents, - stuff->time, &mask, GRABTYPE_CORE, None, None, + stuff->time, &mask, CORE, None, None, &rep.status); if (result != Success) @@ -5156,7 +5232,7 @@ ProcUngrabKeyboard(ClientPtr client) time = ClientTimeToServerTime(stuff->id); if ((CompareTimeStamps(time, currentTime) != LATER) && (CompareTimeStamps(time, device->deviceGrab.grabTime) != EARLIER) && - (grab) && SameClient(grab, client) && grab->grabtype == GRABTYPE_CORE) + (grab) && SameClient(grab, client) && grab->grabtype == CORE) (*device->deviceGrab.DeactivateGrab)(device); return Success; } @@ -5262,7 +5338,7 @@ InitEvents(void) inputInfo.pointer = (DeviceIntPtr)NULL; for (i = 0; i < MAXDEVICES; i++) { - memcpy(&filters[i], default_filter, sizeof(default_filter)); + memcpy(&event_filters[i], default_filter, sizeof(default_filter)); } syncEvents.replayDev = (DeviceIntPtr)NULL; @@ -5448,7 +5524,7 @@ ProcUngrabKey(ClientPtr client) tempGrab->modifiersDetail.pMask = NULL; tempGrab->modifierDevice = keybd; tempGrab->type = KeyPress; - tempGrab->grabtype = GRABTYPE_CORE; + tempGrab->grabtype = CORE; tempGrab->detail.exact = stuff->key; tempGrab->detail.pMask = NULL; tempGrab->next = NULL; @@ -5481,7 +5557,7 @@ ProcGrabKey(ClientPtr client) REQUEST_SIZE_MATCH(xGrabKeyReq); memset(¶m, 0, sizeof(param)); - param.grabtype = GRABTYPE_CORE; + param.grabtype = CORE; param.ownerEvents = stuff->ownerEvents; param.this_device_mode = stuff->keyboardMode; param.other_devices_mode = stuff->pointerMode; @@ -5505,7 +5581,7 @@ ProcGrabKey(ClientPtr client) mask.core = (KeyPressMask | KeyReleaseMask); - grab = CreateGrab(client->index, keybd, keybd, pWin, GRABTYPE_CORE, &mask, + grab = CreateGrab(client->index, keybd, keybd, pWin, CORE, &mask, ¶m, KeyPress, stuff->key, NullWindow, NullCursor); if (!grab) return BadAlloc; @@ -5596,7 +5672,7 @@ ProcGrabButton(ClientPtr client) return rc; memset(¶m, 0, sizeof(param)); - param.grabtype = GRABTYPE_CORE; + param.grabtype = CORE; param.ownerEvents = stuff->ownerEvents; param.this_device_mode = stuff->keyboardMode; param.other_devices_mode = stuff->pointerMode; @@ -5605,7 +5681,7 @@ ProcGrabButton(ClientPtr client) mask.core = stuff->eventMask; grab = CreateGrab(client->index, ptr, modifierDevice, pWin, - GRABTYPE_CORE, &mask, ¶m, ButtonPress, + CORE, &mask, ¶m, ButtonPress, stuff->button, confineTo, cursor); if (!grab) return BadAlloc; @@ -5650,7 +5726,7 @@ ProcUngrabButton(ClientPtr client) tempGrab->modifierDevice = GetMaster(ptr, MASTER_KEYBOARD); tempGrab->type = ButtonPress; tempGrab->detail.exact = stuff->button; - tempGrab->grabtype = GRABTYPE_CORE; + tempGrab->grabtype = CORE; tempGrab->detail.pMask = NULL; tempGrab->next = NULL; @@ -6057,7 +6133,7 @@ PickPointer(ClientPtr client) for(it = inputInfo.devices; it; it = it->next) { GrabPtr grab = it->deviceGrab.grab; - if (grab && grab->grabtype == GRABTYPE_CORE && SameClient(grab, client)) + if (grab && grab->grabtype == CORE && SameClient(grab, client)) { it = GetMaster(it, MASTER_POINTER); return it; /* Always return a core grabbed device */ diff --git a/xorg-server/dix/extension.c b/xorg-server/dix/extension.c index cc516b6ba..af9ba312d 100644 --- a/xorg-server/dix/extension.c +++ b/xorg-server/dix/extension.c @@ -61,7 +61,6 @@ SOFTWARE. #include "registry.h" #include "xace.h" -#define LAST_EVENT 128 #define LAST_ERROR 255 static ExtensionEntry **extensions = (ExtensionEntry **)NULL; @@ -82,7 +81,7 @@ AddExtension(const char *name, int NumEvents, int NumErrors, if (!MainProc || !SwappedMainProc || !MinorOpcodeProc) return((ExtensionEntry *) NULL); - if ((lastEvent + NumEvents > LAST_EVENT) || + if ((lastEvent + NumEvents > MAXEVENTS) || (unsigned)(lastError + NumErrors > LAST_ERROR)) { LogMessage(X_ERROR, "Not enabling extension %s: maximum number of " "events or errors exceeded.\n", name); diff --git a/xorg-server/dix/getevents.c b/xorg-server/dix/getevents.c index 8798f6418..57d8c17c6 100644 --- a/xorg-server/dix/getevents.c +++ b/xorg-server/dix/getevents.c @@ -1094,6 +1094,30 @@ transformAbsolute(DeviceIntPtr dev, ValuatorMask *mask) valuator_mask_set_double(mask, 1, y); } +static void +storeLastValuators(DeviceIntPtr dev, ValuatorMask *mask, + int xaxis, int yaxis, + double devx, double devy) +{ + int i; + + /* store desktop-wide in last.valuators */ + if (valuator_mask_isset(mask, xaxis)) + dev->last.valuators[0] = devx; + if (valuator_mask_isset(mask, yaxis)) + dev->last.valuators[1] = devy; + + for (i = 0; i < valuator_mask_size(mask); i++) + { + if (i == xaxis || i == yaxis) + continue; + + if (valuator_mask_isset(mask, i)) + dev->last.valuators[i] = valuator_mask_get_double(mask, i); + } + +} + /** * Generate internal events representing this pointer event and enqueue them * on the event queue. @@ -1162,7 +1186,7 @@ fill_pointer_events(InternalEvent *events, DeviceIntPtr pDev, int type, int buttons, CARD32 ms, int flags, const ValuatorMask *mask_in) { - int num_events = 1, i; + int num_events = 1; DeviceEvent *event; RawDeviceEvent *raw; double screenx = 0.0, screeny = 0.0; /* desktop coordinate system */ @@ -1237,17 +1261,7 @@ fill_pointer_events(InternalEvent *events, DeviceIntPtr pDev, int type, clipValuators(pDev, &mask); - /* store desktop-wide in last.valuators */ - if (valuator_mask_isset(&mask, 0)) - pDev->last.valuators[0] = devx; - if (valuator_mask_isset(&mask, 1)) - pDev->last.valuators[1] = devy; - - for (i = 2; i < valuator_mask_size(&mask); i++) - { - if (valuator_mask_isset(&mask, i)) - pDev->last.valuators[i] = valuator_mask_get_double(&mask, i); - } + storeLastValuators(pDev, &mask, 0, 1, devx, devy); /* Update the MD's co-ordinates, which are always in desktop space. */ if (!IsMaster(pDev) || !IsFloating(pDev)) { diff --git a/xorg-server/dix/grabs.c b/xorg-server/dix/grabs.c index aced130a7..da014dfc3 100644 --- a/xorg-server/dix/grabs.c +++ b/xorg-server/dix/grabs.c @@ -60,7 +60,9 @@ SOFTWARE. #include "dixgrabs.h" #include "xace.h" #include "exevents.h" +#include "exglobals.h" #include "inpututils.h" +#include "client.h" #define BITMASK(i) (((Mask)1) << ((i) & 31)) #define MASKIDX(i) ((i) >> 5) @@ -77,25 +79,41 @@ PrintDeviceGrabInfo(DeviceIntPtr dev) int i, j; GrabInfoPtr devGrab = &dev->deviceGrab; GrabPtr grab = devGrab->grab; + Bool clientIdPrinted = FALSE; - ErrorF("Active grab 0x%lx (%s) on device '%s' (%d):", + ErrorF("Active grab 0x%lx (%s) on device '%s' (%d):\n", (unsigned long) grab->resource, - (grab->grabtype == GRABTYPE_XI2) ? "xi2" : - ((grab->grabtype == GRABTYPE_CORE) ? "core" : "xi1"), + (grab->grabtype == XI2) ? "xi2" : + ((grab->grabtype == CORE) ? "core" : "xi1"), dev->name, dev->id); client = clients[CLIENT_ID(grab->resource)]; - if (client && GetLocalClientCreds(client, &lcc) != -1) + if (client) { - ErrorF(" client pid %ld uid %ld gid %ld\n", - (lcc->fieldsSet & LCC_PID_SET) ? (long) lcc->pid : 0, - (lcc->fieldsSet & LCC_UID_SET) ? (long) lcc->euid : 0, - (lcc->fieldsSet & LCC_GID_SET) ? (long) lcc->egid : 0); - FreeLocalClientCreds(lcc); + pid_t clientpid = GetClientPid(client); + const char *cmdname = GetClientCmdName(client); + const char *cmdargs = GetClientCmdArgs(client); + + if ((clientpid > 0) && (cmdname != NULL)) + { + ErrorF(" client pid %ld %s %s\n", + (long) clientpid, cmdname, cmdargs ? cmdargs : ""); + clientIdPrinted = TRUE; + } + else if (GetLocalClientCreds(client, &lcc) != -1) + { + ErrorF(" client pid %ld uid %ld gid %ld\n", + (lcc->fieldsSet & LCC_PID_SET) ? (long) lcc->pid : 0, + (lcc->fieldsSet & LCC_UID_SET) ? (long) lcc->euid : 0, + (lcc->fieldsSet & LCC_GID_SET) ? (long) lcc->egid : 0); + FreeLocalClientCreds(lcc); + clientIdPrinted = TRUE; + } } - else + if (!clientIdPrinted) { - ErrorF(" (no client information available)\n"); + ErrorF(" (no client information available for client %d)\n", + CLIENT_ID(grab->resource)); } /* XXX is this even correct? */ @@ -110,18 +128,18 @@ PrintDeviceGrabInfo(DeviceIntPtr dev) devGrab->sync.frozen ? "frozen" : "thawed", devGrab->sync.state); - if (grab->grabtype == GRABTYPE_CORE) + if (grab->grabtype == CORE) { ErrorF(" core event mask 0x%lx\n", (unsigned long) grab->eventMask); } - else if (grab->grabtype == GRABTYPE_XI) + else if (grab->grabtype == XI) { ErrorF(" xi1 event mask 0x%lx\n", devGrab->implicitGrab ? (unsigned long) grab->deviceMask : (unsigned long) grab->eventMask); } - else if (grab->grabtype == GRABTYPE_XI2) + else if (grab->grabtype == XI2) { for (i = 0; i < xi2mask_num_masks(grab->xi2mask); i++) { @@ -205,7 +223,7 @@ CreateGrab( DeviceIntPtr device, DeviceIntPtr modDevice, WindowPtr window, - GrabType grabtype, + enum InputLevel grabtype, GrabMask *mask, GrabParameters *param, int type, @@ -237,7 +255,7 @@ CreateGrab( grab->cursor = cursor; grab->next = NULL; - if (grabtype == GRABTYPE_XI2) + if (grabtype == XI2) xi2mask_merge(grab->xi2mask, mask->xi2mask); if (cursor) cursor->refcnt++; @@ -409,7 +427,7 @@ DetailSupersedesSecond( static Bool GrabSupersedesSecond(GrabPtr pFirstGrab, GrabPtr pSecondGrab) { - unsigned int any_modifier = (pFirstGrab->grabtype == GRABTYPE_XI2) ? + unsigned int any_modifier = (pFirstGrab->grabtype == XI2) ? (unsigned int)XIAnyModifier : (unsigned int)AnyModifier; if (!DetailSupersedesSecond(pFirstGrab->modifiersDetail, @@ -440,14 +458,14 @@ GrabSupersedesSecond(GrabPtr pFirstGrab, GrabPtr pSecondGrab) Bool GrabMatchesSecond(GrabPtr pFirstGrab, GrabPtr pSecondGrab, Bool ignoreDevice) { - unsigned int any_modifier = (pFirstGrab->grabtype == GRABTYPE_XI2) ? + unsigned int any_modifier = (pFirstGrab->grabtype == XI2) ? (unsigned int)XIAnyModifier : (unsigned int)AnyModifier; if (pFirstGrab->grabtype != pSecondGrab->grabtype) return FALSE; - if (pFirstGrab->grabtype == GRABTYPE_XI2) + if (pFirstGrab->grabtype == XI2) { if (pFirstGrab->device == inputInfo.all_devices || pSecondGrab->device == inputInfo.all_devices) @@ -499,7 +517,7 @@ GrabMatchesSecond(GrabPtr pFirstGrab, GrabPtr pSecondGrab, Bool ignoreDevice) static Bool GrabsAreIdentical(GrabPtr pFirstGrab, GrabPtr pSecondGrab) { - unsigned int any_modifier = (pFirstGrab->grabtype == GRABTYPE_XI2) ? + unsigned int any_modifier = (pFirstGrab->grabtype == XI2) ? (unsigned int)XIAnyModifier : (unsigned int)AnyModifier; @@ -549,7 +567,7 @@ AddPassiveGrabToList(ClientPtr client, GrabPtr pGrab) for (grab = wPassiveGrabs(pGrab->window); grab; grab = grab->next) { - if (GrabMatchesSecond(pGrab, grab, (pGrab->grabtype == GRABTYPE_CORE))) + if (GrabMatchesSecond(pGrab, grab, (pGrab->grabtype == CORE))) { if (CLIENT_BITS(pGrab->resource) != CLIENT_BITS(grab->resource)) { @@ -627,9 +645,9 @@ DeletePassiveGrabFromList(GrabPtr pMinuendGrab) return FALSE; } - any_modifier = (pMinuendGrab->grabtype == GRABTYPE_XI2) ? + any_modifier = (pMinuendGrab->grabtype == XI2) ? (unsigned int)XIAnyModifier : (unsigned int)AnyModifier; - any_key = (pMinuendGrab->grabtype == GRABTYPE_XI2) ? + any_key = (pMinuendGrab->grabtype == XI2) ? (unsigned int)XIAnyKeycode : (unsigned int)AnyKey; ndels = nadds = nups = 0; ok = TRUE; @@ -639,7 +657,7 @@ DeletePassiveGrabFromList(GrabPtr pMinuendGrab) { if ((CLIENT_BITS(grab->resource) != CLIENT_BITS(pMinuendGrab->resource)) || !GrabMatchesSecond(grab, pMinuendGrab, - (grab->grabtype == GRABTYPE_CORE))) + (grab->grabtype == CORE))) continue; if (GrabSupersedesSecond(pMinuendGrab, grab)) { @@ -737,3 +755,19 @@ DeletePassiveGrabFromList(GrabPtr pMinuendGrab) #undef UPDATE } + +Bool +GrabIsPointerGrab(GrabPtr grab) +{ + return (grab->type == ButtonPress || + grab->type == DeviceButtonPress || + grab->type == XI_ButtonPress); +} + +Bool +GrabIsKeyboardGrab(GrabPtr grab) +{ + return (grab->type == KeyPress || + grab->type == DeviceKeyPress || + grab->type == XI_KeyPress); +} diff --git a/xorg-server/dix/inpututils.c b/xorg-server/dix/inpututils.c index 60f9fa0a8..8cd4d5921 100644 --- a/xorg-server/dix/inpututils.c +++ b/xorg-server/dix/inpututils.c @@ -626,7 +626,7 @@ void verify_internal_event(const InternalEvent *ev) if (ev && ev->any.header != ET_Internal) { int i; - unsigned char *data = (unsigned char*)ev; + const unsigned char *data = (const unsigned char*)ev; ErrorF("dix: invalid event type %d\n", ev->any.header); @@ -657,6 +657,64 @@ void init_device_event(DeviceEvent *event, DeviceIntPtr dev, Time ms) event->sourceid = dev->id; } +int event_get_corestate(DeviceIntPtr mouse, DeviceIntPtr kbd) +{ + int corestate; + /* core state needs to be assembled BEFORE the device is updated. */ + corestate = (kbd && kbd->key) ? XkbStateFieldFromRec(&kbd->key->xkbInfo->state) : 0; + corestate |= (mouse && mouse->button) ? (mouse->button->state) : 0; + return corestate; +} + +void event_set_state(DeviceIntPtr mouse, DeviceIntPtr kbd, DeviceEvent *event) +{ + int i; + + for (i = 0; mouse && mouse->button && i < mouse->button->numButtons; i++) + if (BitIsOn(mouse->button->down, i)) + SetBit(event->buttons, i); + + if (kbd && kbd->key) + { + XkbStatePtr state; + /* we need the state before the event happens */ + if (event->type == ET_KeyPress || event->type == ET_KeyRelease) + state = &kbd->key->xkbInfo->prev_state; + else + state = &kbd->key->xkbInfo->state; + + event->mods.base = state->base_mods; + event->mods.latched = state->latched_mods; + event->mods.locked = state->locked_mods; + event->mods.effective = state->mods; + + event->group.base = state->base_group; + event->group.latched = state->latched_group; + event->group.locked = state->locked_group; + event->group.effective = state->group; + } +} + +/** + * Return the event filter mask for the given device and the given core or + * XI1 protocol type. + */ +Mask +event_get_filter_from_type(DeviceIntPtr dev, int evtype) +{ + return event_filters[dev ? dev->id : 0][evtype]; +} + +/** + * Return the event filter mask for the given device and the given core or + * XI2 protocol type. + */ +Mask +event_get_filter_from_xi2type(int evtype) +{ + return (1 << (evtype % 8)); +} + Bool point_on_screen(ScreenPtr pScreen, int x, int y) { diff --git a/xorg-server/dix/registry.c b/xorg-server/dix/registry.c index 9a83ff74e..5ab25ad70 100644 --- a/xorg-server/dix/registry.c +++ b/xorg-server/dix/registry.c @@ -1,336 +1,337 @@ -/************************************************************
-
-Author: Eamon Walsh <ewalsh@tycho.nsa.gov>
-
-Permission to use, copy, modify, distribute, and sell this software and its
-documentation for any purpose is hereby granted without fee, provided that
-this permission notice appear in supporting documentation. This permission
-notice shall be included in all copies or substantial portions of the
-Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHOR BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
-AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
-CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-********************************************************/
-
-#ifdef HAVE_DIX_CONFIG_H
-#include <dix-config.h>
-#endif
-
-#ifdef XREGISTRY
-
-#include <stdlib.h>
-#include <string.h>
-#include <X11/X.h>
-#include <X11/Xproto.h>
-#include "resource.h"
-#include "registry.h"
-
-#define BASE_SIZE 16
-#define CORE "X11"
-#define FILENAME SERVER_MISC_CONFIG_PATH "/protocol.txt"
-
-#define PROT_COMMENT '#'
-#define PROT_REQUEST 'R'
-#define PROT_EVENT 'V'
-#define PROT_ERROR 'E'
-
-static FILE *fh;
-
-static char ***requests, **events, **errors, **resources;
-static unsigned nmajor, *nminor, nevent, nerror, nresource;
-
-/*
- * File parsing routines
- */
-static int double_size(void *p, unsigned n, unsigned size)
-{
- char **ptr = (char **)p;
- unsigned s, f;
-
- if (n) {
- s = n * size;
- n *= 2 * size;
- f = n;
- } else {
- s = 0;
- n = f = BASE_SIZE * size;
- }
-
- *ptr = realloc(*ptr, n);
- if (!*ptr) {
- dixResetRegistry();
- return FALSE;
- }
- memset(*ptr + s, 0, f - s);
- return TRUE;
-}
-
-static void
-RegisterRequestName(unsigned major, unsigned minor, char *name)
-{
- while (major >= nmajor) {
- if (!double_size(&requests, nmajor, sizeof(char **)))
- return;
- if (!double_size(&nminor, nmajor, sizeof(unsigned)))
- return;
- nmajor = nmajor ? nmajor * 2 : BASE_SIZE;
- }
- while (minor >= nminor[major]) {
- if (!double_size(requests+major, nminor[major], sizeof(char *)))
- return;
- nminor[major] = nminor[major] ? nminor[major] * 2 : BASE_SIZE;
- }
-
- free(requests[major][minor]);
- requests[major][minor] = name;
-}
-
-static void
-RegisterEventName(unsigned event, char *name) {
- while (event >= nevent) {
- if (!double_size(&events, nevent, sizeof(char *)))
- return;
- nevent = nevent ? nevent * 2 : BASE_SIZE;
- }
-
- free(events[event]);
- events[event] = name;
-}
-
-static void
-RegisterErrorName(unsigned error, char *name) {
- while (error >= nerror) {
- if (!double_size(&errors, nerror, sizeof(char *)))
- return;
- nerror = nerror ? nerror * 2 : BASE_SIZE;
- }
-
- free(errors[error]);
- errors[error] = name;
-}
-
-void
-RegisterExtensionNames(ExtensionEntry *extEntry)
-{
- char buf[256], *lineobj, *ptr;
- unsigned offset;
-
- if (fh == NULL)
- return;
-
- rewind(fh);
-
- while (fgets(buf, sizeof(buf), fh)) {
- lineobj = NULL;
- ptr = strchr(buf, '\n');
- if (ptr)
- *ptr = 0;
-
- /* Check for comments or empty lines */
- switch (buf[0]) {
- case PROT_REQUEST:
- case PROT_EVENT:
- case PROT_ERROR:
- break;
- case PROT_COMMENT:
- case '\0':
- continue;
- default:
- goto invalid;
- }
-
- /* Check for space character in the fifth position */
- ptr = strchr(buf, ' ');
- if (!ptr || ptr != buf + 4)
- goto invalid;
-
- /* Duplicate the string after the space */
- lineobj = strdup(ptr + 1);
- if (!lineobj)
- continue;
-
- /* Check for a colon somewhere on the line */
- ptr = strchr(buf, ':');
- if (!ptr)
- goto invalid;
-
- /* Compare the part before colon with the target extension name */
- *ptr = 0;
- if (strcmp(buf + 5, extEntry->name))
- goto skip;
-
- /* Get the opcode for the request, event, or error */
- offset = strtol(buf + 1, &ptr, 10);
- if (offset == 0 && ptr == buf + 1)
- goto invalid;
-
- /* Save the strdup result in the registry */
- switch(buf[0]) {
- case PROT_REQUEST:
- if (extEntry->base)
- RegisterRequestName(extEntry->base, offset, lineobj);
- else
- RegisterRequestName(offset, 0, lineobj);
- continue;
- case PROT_EVENT:
- RegisterEventName(extEntry->eventBase + offset, lineobj);
- continue;
- case PROT_ERROR:
- RegisterErrorName(extEntry->errorBase + offset, lineobj);
- continue;
- }
-
- invalid:
- LogMessage(X_WARNING, "Invalid line in " FILENAME ", skipping\n");
- skip:
- free(lineobj);
- }
-}
-
-/*
- * Registration functions
- */
-
-void
-RegisterResourceName(RESTYPE resource, char *name)
-{
- resource &= TypeMask;
-
- while (resource >= nresource) {
- if (!double_size(&resources, nresource, sizeof(char *)))
- return;
- nresource = nresource ? nresource * 2 : BASE_SIZE;
- }
-
- resources[resource] = name;
-}
-
-/*
- * Lookup functions
- */
-
-const char *
-LookupRequestName(int major, int minor)
-{
- if (major >= nmajor)
- return XREGISTRY_UNKNOWN;
- if (minor >= nminor[major])
- return XREGISTRY_UNKNOWN;
-
- return requests[major][minor] ? requests[major][minor] : XREGISTRY_UNKNOWN;
-}
-
-const char *
-LookupMajorName(int major)
-{
- if (major < 128) {
- const char *retval;
-
- if (major >= nmajor)
- return XREGISTRY_UNKNOWN;
- if (0 >= nminor[major])
- return XREGISTRY_UNKNOWN;
-
- retval = requests[major][0];
- return retval ? retval + sizeof(CORE) : XREGISTRY_UNKNOWN;
- } else {
- ExtensionEntry *extEntry = GetExtensionEntry(major);
- return extEntry ? extEntry->name : XREGISTRY_UNKNOWN;
- }
-}
-
-const char *
-LookupEventName(int event)
-{
- event &= 127;
- if (event >= nevent)
- return XREGISTRY_UNKNOWN;
-
- return events[event] ? events[event] : XREGISTRY_UNKNOWN;
-}
-
-const char *
-LookupErrorName(int error)
-{
- if (error >= nerror)
- return XREGISTRY_UNKNOWN;
-
- return errors[error] ? errors[error] : XREGISTRY_UNKNOWN;
-}
-
-const char *
-LookupResourceName(RESTYPE resource)
-{
- resource &= TypeMask;
- if (resource >= nresource)
- return XREGISTRY_UNKNOWN;
-
- return resources[resource] ? resources[resource] : XREGISTRY_UNKNOWN;
-}
-
-/*
- * Setup and teardown
- */
-void
-dixResetRegistry(void)
-{
- ExtensionEntry extEntry;
-
- /* Free all memory */
- while (nmajor--) {
- while (nminor[nmajor])
- free(requests[nmajor][--nminor[nmajor]]);
- free(requests[nmajor]);
- }
- free(requests);
- free(nminor);
-
- while (nevent--)
- free(events[nevent]);
- free(events);
-
- while (nerror--)
- free(errors[nerror]);
- free(errors);
-
- free(resources);
-
- requests = NULL;
- nminor = NULL;
- events = NULL;
- errors = NULL;
- resources = NULL;
-
- nmajor = nevent = nerror = nresource = 0;
-
- /* Open the protocol file */
- if (fh)
- fclose(fh);
- fh = fopen(FILENAME, "r");
- if (!fh)
- LogMessage(X_WARNING, "Failed to open protocol names file " FILENAME "\n");
-
- /* Add built-in resources */
- RegisterResourceName(RT_NONE, "NONE");
- RegisterResourceName(RT_WINDOW, "WINDOW");
- RegisterResourceName(RT_PIXMAP, "PIXMAP");
- RegisterResourceName(RT_GC, "GC");
- RegisterResourceName(RT_FONT, "FONT");
- RegisterResourceName(RT_CURSOR, "CURSOR");
- RegisterResourceName(RT_COLORMAP, "COLORMAP");
- RegisterResourceName(RT_CMAPENTRY, "COLORMAP ENTRY");
- RegisterResourceName(RT_OTHERCLIENT, "OTHER CLIENT");
- RegisterResourceName(RT_PASSIVEGRAB, "PASSIVE GRAB");
-
- /* Add the core protocol */
- memset(&extEntry, 0, sizeof(extEntry));
- extEntry.name = CORE;
- RegisterExtensionNames(&extEntry);
-}
-
-#endif /* XREGISTRY */
+/************************************************************ + +Author: Eamon Walsh <ewalsh@tycho.nsa.gov> + +Permission to use, copy, modify, distribute, and sell this software and its +documentation for any purpose is hereby granted without fee, provided that +this permission notice appear in supporting documentation. This permission +notice shall be included in all copies or substantial portions of the +Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHOR BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN +AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +********************************************************/ + +#ifdef HAVE_DIX_CONFIG_H +#include <dix-config.h> +#endif + +#ifdef XREGISTRY + +#include <stdlib.h> +#include <string.h> +#include <X11/X.h> +#include <X11/Xproto.h> +#include "resource.h" +#include "registry.h" + +#define BASE_SIZE 16 +#define CORE "X11" +#define FILENAME SERVER_MISC_CONFIG_PATH "/protocol.txt" + +#define PROT_COMMENT '#' +#define PROT_REQUEST 'R' +#define PROT_EVENT 'V' +#define PROT_ERROR 'E' + +static FILE *fh; + +static char ***requests, **events, **errors; +static const char **resources; +static unsigned nmajor, *nminor, nevent, nerror, nresource; + +/* + * File parsing routines + */ +static int double_size(void *p, unsigned n, unsigned size) +{ + char **ptr = (char **)p; + unsigned s, f; + + if (n) { + s = n * size; + n *= 2 * size; + f = n; + } else { + s = 0; + n = f = BASE_SIZE * size; + } + + *ptr = realloc(*ptr, n); + if (!*ptr) { + dixResetRegistry(); + return FALSE; + } + memset(*ptr + s, 0, f - s); + return TRUE; +} + +static void +RegisterRequestName(unsigned major, unsigned minor, char *name) +{ + while (major >= nmajor) { + if (!double_size(&requests, nmajor, sizeof(char **))) + return; + if (!double_size(&nminor, nmajor, sizeof(unsigned))) + return; + nmajor = nmajor ? nmajor * 2 : BASE_SIZE; + } + while (minor >= nminor[major]) { + if (!double_size(requests+major, nminor[major], sizeof(char *))) + return; + nminor[major] = nminor[major] ? nminor[major] * 2 : BASE_SIZE; + } + + free(requests[major][minor]); + requests[major][minor] = name; +} + +static void +RegisterEventName(unsigned event, char *name) { + while (event >= nevent) { + if (!double_size(&events, nevent, sizeof(char *))) + return; + nevent = nevent ? nevent * 2 : BASE_SIZE; + } + + free(events[event]); + events[event] = name; +} + +static void +RegisterErrorName(unsigned error, char *name) { + while (error >= nerror) { + if (!double_size(&errors, nerror, sizeof(char *))) + return; + nerror = nerror ? nerror * 2 : BASE_SIZE; + } + + free(errors[error]); + errors[error] = name; +} + +void +RegisterExtensionNames(ExtensionEntry *extEntry) +{ + char buf[256], *lineobj, *ptr; + unsigned offset; + + if (fh == NULL) + return; + + rewind(fh); + + while (fgets(buf, sizeof(buf), fh)) { + lineobj = NULL; + ptr = strchr(buf, '\n'); + if (ptr) + *ptr = 0; + + /* Check for comments or empty lines */ + switch (buf[0]) { + case PROT_REQUEST: + case PROT_EVENT: + case PROT_ERROR: + break; + case PROT_COMMENT: + case '\0': + continue; + default: + goto invalid; + } + + /* Check for space character in the fifth position */ + ptr = strchr(buf, ' '); + if (!ptr || ptr != buf + 4) + goto invalid; + + /* Duplicate the string after the space */ + lineobj = strdup(ptr + 1); + if (!lineobj) + continue; + + /* Check for a colon somewhere on the line */ + ptr = strchr(buf, ':'); + if (!ptr) + goto invalid; + + /* Compare the part before colon with the target extension name */ + *ptr = 0; + if (strcmp(buf + 5, extEntry->name)) + goto skip; + + /* Get the opcode for the request, event, or error */ + offset = strtol(buf + 1, &ptr, 10); + if (offset == 0 && ptr == buf + 1) + goto invalid; + + /* Save the strdup result in the registry */ + switch(buf[0]) { + case PROT_REQUEST: + if (extEntry->base) + RegisterRequestName(extEntry->base, offset, lineobj); + else + RegisterRequestName(offset, 0, lineobj); + continue; + case PROT_EVENT: + RegisterEventName(extEntry->eventBase + offset, lineobj); + continue; + case PROT_ERROR: + RegisterErrorName(extEntry->errorBase + offset, lineobj); + continue; + } + + invalid: + LogMessage(X_WARNING, "Invalid line in " FILENAME ", skipping\n"); + skip: + free(lineobj); + } +} + +/* + * Registration functions + */ + +void +RegisterResourceName(RESTYPE resource, const char *name) +{ + resource &= TypeMask; + + while (resource >= nresource) { + if (!double_size(&resources, nresource, sizeof(char *))) + return; + nresource = nresource ? nresource * 2 : BASE_SIZE; + } + + resources[resource] = name; +} + +/* + * Lookup functions + */ + +const char * +LookupRequestName(int major, int minor) +{ + if (major >= nmajor) + return XREGISTRY_UNKNOWN; + if (minor >= nminor[major]) + return XREGISTRY_UNKNOWN; + + return requests[major][minor] ? requests[major][minor] : XREGISTRY_UNKNOWN; +} + +const char * +LookupMajorName(int major) +{ + if (major < 128) { + const char *retval; + + if (major >= nmajor) + return XREGISTRY_UNKNOWN; + if (0 >= nminor[major]) + return XREGISTRY_UNKNOWN; + + retval = requests[major][0]; + return retval ? retval + sizeof(CORE) : XREGISTRY_UNKNOWN; + } else { + ExtensionEntry *extEntry = GetExtensionEntry(major); + return extEntry ? extEntry->name : XREGISTRY_UNKNOWN; + } +} + +const char * +LookupEventName(int event) +{ + event &= 127; + if (event >= nevent) + return XREGISTRY_UNKNOWN; + + return events[event] ? events[event] : XREGISTRY_UNKNOWN; +} + +const char * +LookupErrorName(int error) +{ + if (error >= nerror) + return XREGISTRY_UNKNOWN; + + return errors[error] ? errors[error] : XREGISTRY_UNKNOWN; +} + +const char * +LookupResourceName(RESTYPE resource) +{ + resource &= TypeMask; + if (resource >= nresource) + return XREGISTRY_UNKNOWN; + + return resources[resource] ? resources[resource] : XREGISTRY_UNKNOWN; +} + +/* + * Setup and teardown + */ +void +dixResetRegistry(void) +{ + ExtensionEntry extEntry; + + /* Free all memory */ + while (nmajor--) { + while (nminor[nmajor]) + free(requests[nmajor][--nminor[nmajor]]); + free(requests[nmajor]); + } + free(requests); + free(nminor); + + while (nevent--) + free(events[nevent]); + free(events); + + while (nerror--) + free(errors[nerror]); + free(errors); + + free(resources); + + requests = NULL; + nminor = NULL; + events = NULL; + errors = NULL; + resources = NULL; + + nmajor = nevent = nerror = nresource = 0; + + /* Open the protocol file */ + if (fh) + fclose(fh); + fh = fopen(FILENAME, "r"); + if (!fh) + LogMessage(X_WARNING, "Failed to open protocol names file " FILENAME "\n"); + + /* Add built-in resources */ + RegisterResourceName(RT_NONE, "NONE"); + RegisterResourceName(RT_WINDOW, "WINDOW"); + RegisterResourceName(RT_PIXMAP, "PIXMAP"); + RegisterResourceName(RT_GC, "GC"); + RegisterResourceName(RT_FONT, "FONT"); + RegisterResourceName(RT_CURSOR, "CURSOR"); + RegisterResourceName(RT_COLORMAP, "COLORMAP"); + RegisterResourceName(RT_CMAPENTRY, "COLORMAP ENTRY"); + RegisterResourceName(RT_OTHERCLIENT, "OTHER CLIENT"); + RegisterResourceName(RT_PASSIVEGRAB, "PASSIVE GRAB"); + + /* Add the core protocol */ + memset(&extEntry, 0, sizeof(extEntry)); + extEntry.name = CORE; + RegisterExtensionNames(&extEntry); +} + +#endif /* XREGISTRY */ diff --git a/xorg-server/dix/resource.c b/xorg-server/dix/resource.c index eb9f0492a..be8a8f81b 100644 --- a/xorg-server/dix/resource.c +++ b/xorg-server/dix/resource.c @@ -242,7 +242,7 @@ CallResourceStateCallback(ResourceState state, ResourceRec *res) } RESTYPE -CreateNewResourceType(DeleteType deleteFunc, char *name) +CreateNewResourceType(DeleteType deleteFunc, const char *name) { RESTYPE next = lastResourceType + 1; struct ResourceType *types; diff --git a/xorg-server/dix/tables.c b/xorg-server/dix/tables.c index a11423187..45ae2a9d1 100644 --- a/xorg-server/dix/tables.c +++ b/xorg-server/dix/tables.c @@ -1,986 +1,986 @@ -/***********************************************************
-
-Copyright 1987, 1998 The Open Group
-
-Permission to use, copy, modify, distribute, and sell this software and its
-documentation for any purpose is hereby granted without fee, provided that
-the above copyright notice appear in all copies and that both that
-copyright notice and this permission notice appear in supporting
-documentation.
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
-AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
-CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-Except as contained in this notice, the name of The Open Group shall not be
-used in advertising or otherwise to promote the sale, use or other dealings
-in this Software without prior written authorization from The Open Group.
-
-
-Copyright 1987 by Digital Equipment Corporation, Maynard, Massachusetts.
-
- All Rights Reserved
-
-Permission to use, copy, modify, and distribute this software and its
-documentation for any purpose and without fee is hereby granted,
-provided that the above copyright notice appear in all copies and that
-both that copyright notice and this permission notice appear in
-supporting documentation, and that the name of Digital not be
-used in advertising or publicity pertaining to distribution of the
-software without specific, written prior permission.
-
-DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING
-ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL
-DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR
-ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
-WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION,
-ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
-SOFTWARE.
-
-******************************************************************/
-
-#ifdef HAVE_DIX_CONFIG_H
-#include <dix-config.h>
-#endif
-
-#include <X11/X.h>
-#include <X11/Xproto.h>
-#include "windowstr.h"
-#include "extnsionst.h"
-#include "dixstruct.h"
-#include "dixevents.h"
-#include "dispatch.h"
-#include "swaprep.h"
-#include "swapreq.h"
-
-int (* InitialVector[3]) (
- ClientPtr /* client */
- ) =
-{
- 0,
- ProcInitialConnection,
- ProcEstablishConnection
-};
-
-int (* ProcVector[256]) (
- ClientPtr /* client */
- ) =
-{
- ProcBadRequest,
- ProcCreateWindow,
- ProcChangeWindowAttributes,
- ProcGetWindowAttributes,
- ProcDestroyWindow,
- ProcDestroySubwindows, /* 5 */
- ProcChangeSaveSet,
- ProcReparentWindow,
- ProcMapWindow,
- ProcMapSubwindows,
- ProcUnmapWindow, /* 10 */
- ProcUnmapSubwindows,
- ProcConfigureWindow,
- ProcCirculateWindow,
- ProcGetGeometry,
- ProcQueryTree, /* 15 */
- ProcInternAtom,
- ProcGetAtomName,
- ProcChangeProperty,
- ProcDeleteProperty,
- ProcGetProperty, /* 20 */
- ProcListProperties,
- ProcSetSelectionOwner,
- ProcGetSelectionOwner,
- ProcConvertSelection,
- ProcSendEvent, /* 25 */
- ProcGrabPointer,
- ProcUngrabPointer,
- ProcGrabButton,
- ProcUngrabButton,
- ProcChangeActivePointerGrab, /* 30 */
- ProcGrabKeyboard,
- ProcUngrabKeyboard,
- ProcGrabKey,
- ProcUngrabKey,
- ProcAllowEvents, /* 35 */
- ProcGrabServer,
- ProcUngrabServer,
- ProcQueryPointer,
- ProcGetMotionEvents,
- ProcTranslateCoords, /* 40 */
- ProcWarpPointer,
- ProcSetInputFocus,
- ProcGetInputFocus,
- ProcQueryKeymap,
- ProcOpenFont, /* 45 */
- ProcCloseFont,
- ProcQueryFont,
- ProcQueryTextExtents,
- ProcListFonts,
- ProcListFontsWithInfo, /* 50 */
- ProcSetFontPath,
- ProcGetFontPath,
- ProcCreatePixmap,
- ProcFreePixmap,
- ProcCreateGC, /* 55 */
- ProcChangeGC,
- ProcCopyGC,
- ProcSetDashes,
- ProcSetClipRectangles,
- ProcFreeGC, /* 60 */
- ProcClearToBackground,
- ProcCopyArea,
- ProcCopyPlane,
- ProcPolyPoint,
- ProcPolyLine, /* 65 */
- ProcPolySegment,
- ProcPolyRectangle,
- ProcPolyArc,
- ProcFillPoly,
- ProcPolyFillRectangle, /* 70 */
- ProcPolyFillArc,
- ProcPutImage,
- ProcGetImage,
- ProcPolyText,
- ProcPolyText, /* 75 */
- ProcImageText8,
- ProcImageText16,
- ProcCreateColormap,
- ProcFreeColormap,
- ProcCopyColormapAndFree, /* 80 */
- ProcInstallColormap,
- ProcUninstallColormap,
- ProcListInstalledColormaps,
- ProcAllocColor,
- ProcAllocNamedColor, /* 85 */
- ProcAllocColorCells,
- ProcAllocColorPlanes,
- ProcFreeColors,
- ProcStoreColors,
- ProcStoreNamedColor, /* 90 */
- ProcQueryColors,
- ProcLookupColor,
- ProcCreateCursor,
- ProcCreateGlyphCursor,
- ProcFreeCursor, /* 95 */
- ProcRecolorCursor,
- ProcQueryBestSize,
- ProcQueryExtension,
- ProcListExtensions,
- ProcChangeKeyboardMapping, /* 100 */
- ProcGetKeyboardMapping,
- ProcChangeKeyboardControl,
- ProcGetKeyboardControl,
- ProcBell,
- ProcChangePointerControl, /* 105 */
- ProcGetPointerControl,
- ProcSetScreenSaver,
- ProcGetScreenSaver,
- ProcChangeHosts,
- ProcListHosts, /* 110 */
- ProcChangeAccessControl,
- ProcChangeCloseDownMode,
- ProcKillClient,
- ProcRotateProperties,
- ProcForceScreenSaver, /* 115 */
- ProcSetPointerMapping,
- ProcGetPointerMapping,
- ProcSetModifierMapping,
- ProcGetModifierMapping,
- ProcBadRequest, /* 120 */
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest, /* 125 */
- ProcBadRequest,
- ProcNoOperation,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest
-};
-
-int (* SwappedProcVector[256]) (
- ClientPtr /* client */
- ) =
-{
- ProcBadRequest,
- SProcCreateWindow,
- SProcChangeWindowAttributes,
- SProcResourceReq, /* GetWindowAttributes */
- SProcResourceReq, /* DestroyWindow */
- SProcResourceReq, /* 5 DestroySubwindows */
- SProcResourceReq, /* SProcChangeSaveSet, */
- SProcReparentWindow,
- SProcResourceReq, /* MapWindow */
- SProcResourceReq, /* MapSubwindows */
- SProcResourceReq, /* 10 UnmapWindow */
- SProcResourceReq, /* UnmapSubwindows */
- SProcConfigureWindow,
- SProcResourceReq, /* SProcCirculateWindow, */
- SProcResourceReq, /* GetGeometry */
- SProcResourceReq, /* 15 QueryTree */
- SProcInternAtom,
- SProcResourceReq, /* SProcGetAtomName, */
- SProcChangeProperty,
- SProcDeleteProperty,
- SProcGetProperty, /* 20 */
- SProcResourceReq, /* SProcListProperties, */
- SProcSetSelectionOwner,
- SProcResourceReq, /* SProcGetSelectionOwner, */
- SProcConvertSelection,
- SProcSendEvent, /* 25 */
- SProcGrabPointer,
- SProcResourceReq, /* SProcUngrabPointer, */
- SProcGrabButton,
- SProcUngrabButton,
- SProcChangeActivePointerGrab, /* 30 */
- SProcGrabKeyboard,
- SProcResourceReq, /* SProcUngrabKeyboard, */
- SProcGrabKey,
- SProcUngrabKey,
- SProcResourceReq, /* 35 SProcAllowEvents, */
- SProcSimpleReq, /* SProcGrabServer, */
- SProcSimpleReq, /* SProcUngrabServer, */
- SProcResourceReq, /* SProcQueryPointer, */
- SProcGetMotionEvents,
- SProcTranslateCoords, /*40 */
- SProcWarpPointer,
- SProcSetInputFocus,
- SProcSimpleReq, /* SProcGetInputFocus, */
- SProcSimpleReq, /* QueryKeymap, */
- SProcOpenFont, /* 45 */
- SProcResourceReq, /* SProcCloseFont, */
- SProcResourceReq, /* SProcQueryFont, */
- SProcResourceReq, /* SProcQueryTextExtents, */
- SProcListFonts,
- SProcListFontsWithInfo, /* 50 */
- SProcSetFontPath,
- SProcSimpleReq, /* GetFontPath, */
- SProcCreatePixmap,
- SProcResourceReq, /* SProcFreePixmap, */
- SProcCreateGC, /* 55 */
- SProcChangeGC,
- SProcCopyGC,
- SProcSetDashes,
- SProcSetClipRectangles,
- SProcResourceReq, /* 60 SProcFreeGC, */
- SProcClearToBackground,
- SProcCopyArea,
- SProcCopyPlane,
- SProcPoly, /* PolyPoint, */
- SProcPoly, /* 65 PolyLine */
- SProcPoly, /* PolySegment, */
- SProcPoly, /* PolyRectangle, */
- SProcPoly, /* PolyArc, */
- SProcFillPoly,
- SProcPoly, /* 70 PolyFillRectangle */
- SProcPoly, /* PolyFillArc, */
- SProcPutImage,
- SProcGetImage,
- SProcPolyText,
- SProcPolyText, /* 75 */
- SProcImageText,
- SProcImageText,
- SProcCreateColormap,
- SProcResourceReq, /* SProcFreeColormap, */
- SProcCopyColormapAndFree, /* 80 */
- SProcResourceReq, /* SProcInstallColormap, */
- SProcResourceReq, /* SProcUninstallColormap, */
- SProcResourceReq, /* SProcListInstalledColormaps, */
- SProcAllocColor,
- SProcAllocNamedColor, /* 85 */
- SProcAllocColorCells,
- SProcAllocColorPlanes,
- SProcFreeColors,
- SProcStoreColors,
- SProcStoreNamedColor, /* 90 */
- SProcQueryColors,
- SProcLookupColor,
- SProcCreateCursor,
- SProcCreateGlyphCursor,
- SProcResourceReq, /* 95 SProcFreeCursor, */
- SProcRecolorCursor,
- SProcQueryBestSize,
- SProcQueryExtension,
- SProcSimpleReq, /* ListExtensions, */
- SProcChangeKeyboardMapping, /* 100 */
- SProcSimpleReq, /* GetKeyboardMapping, */
- SProcChangeKeyboardControl,
- SProcSimpleReq, /* GetKeyboardControl, */
- SProcSimpleReq, /* Bell, */
- SProcChangePointerControl, /* 105 */
- SProcSimpleReq, /* GetPointerControl, */
- SProcSetScreenSaver,
- SProcSimpleReq, /* GetScreenSaver, */
- SProcChangeHosts,
- SProcSimpleReq, /* 110 ListHosts, */
- SProcSimpleReq, /* SProcChangeAccessControl, */
- SProcSimpleReq, /* SProcChangeCloseDownMode, */
- SProcResourceReq, /* SProcKillClient, */
- SProcRotateProperties,
- SProcSimpleReq, /* 115 ForceScreenSaver */
- SProcSimpleReq, /* SetPointerMapping, */
- SProcSimpleReq, /* GetPointerMapping, */
- SProcSimpleReq, /* SetModifierMapping, */
- SProcSimpleReq, /* GetModifierMapping, */
- ProcBadRequest, /* 120 */
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest, /* 125 */
- ProcBadRequest,
- SProcNoOperation,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest,
- ProcBadRequest
-};
-
-EventSwapPtr EventSwapVector[128] =
-{
- (EventSwapPtr)SErrorEvent,
- NotImplemented,
- SKeyButtonPtrEvent,
- SKeyButtonPtrEvent,
- SKeyButtonPtrEvent,
- SKeyButtonPtrEvent, /* 5 */
- SKeyButtonPtrEvent,
- SEnterLeaveEvent,
- SEnterLeaveEvent,
- SFocusEvent,
- SFocusEvent, /* 10 */
- SKeymapNotifyEvent,
- SExposeEvent,
- SGraphicsExposureEvent,
- SNoExposureEvent,
- SVisibilityEvent, /* 15 */
- SCreateNotifyEvent,
- SDestroyNotifyEvent,
- SUnmapNotifyEvent,
- SMapNotifyEvent,
- SMapRequestEvent, /* 20 */
- SReparentEvent,
- SConfigureNotifyEvent,
- SConfigureRequestEvent,
- SGravityEvent,
- SResizeRequestEvent, /* 25 */
- SCirculateEvent,
- SCirculateEvent,
- SPropertyEvent,
- SSelectionClearEvent,
- SSelectionRequestEvent, /* 30 */
- SSelectionNotifyEvent,
- SColormapEvent,
- SClientMessageEvent,
- SMappingEvent,
- NotImplemented,
- NotImplemented,
- NotImplemented,
- NotImplemented,
- NotImplemented,
- NotImplemented,
- NotImplemented,
- NotImplemented,
- NotImplemented,
- NotImplemented,
- NotImplemented,
- NotImplemented,
- NotImplemented,
- NotImplemented,
- NotImplemented,
- NotImplemented,
- NotImplemented,
- NotImplemented,
- NotImplemented,
- NotImplemented,
- NotImplemented,
- NotImplemented,
- NotImplemented,
- NotImplemented,
- NotImplemented,
- NotImplemented,
- NotImplemented,
- NotImplemented,
- NotImplemented,
- NotImplemented,
- NotImplemented,
- NotImplemented,
- NotImplemented,
- NotImplemented,
- NotImplemented,
- NotImplemented,
- NotImplemented,
- NotImplemented,
- NotImplemented,
- NotImplemented,
- NotImplemented,
- NotImplemented,
- NotImplemented,
- NotImplemented,
- NotImplemented,
- NotImplemented,
- NotImplemented,
- NotImplemented,
- NotImplemented,
- NotImplemented,
- NotImplemented,
- NotImplemented,
- NotImplemented,
- NotImplemented,
- NotImplemented,
- NotImplemented,
- NotImplemented,
- NotImplemented,
- NotImplemented,
- NotImplemented,
- NotImplemented,
- NotImplemented,
- NotImplemented,
- NotImplemented,
- NotImplemented,
- NotImplemented,
- NotImplemented,
- NotImplemented,
- NotImplemented,
- NotImplemented,
- NotImplemented,
- NotImplemented,
- NotImplemented,
- NotImplemented,
- NotImplemented,
- NotImplemented,
- NotImplemented,
- NotImplemented,
- NotImplemented,
- NotImplemented,
- NotImplemented,
- NotImplemented,
- NotImplemented,
- NotImplemented,
- NotImplemented,
- NotImplemented,
- NotImplemented,
- NotImplemented,
- NotImplemented,
- NotImplemented,
- NotImplemented,
- NotImplemented,
- NotImplemented
-};
-
-
-ReplySwapPtr ReplySwapVector[256] =
-{
- ReplyNotSwappd,
- ReplyNotSwappd,
- ReplyNotSwappd,
- (ReplySwapPtr)SGetWindowAttributesReply,
- ReplyNotSwappd,
- ReplyNotSwappd, /* 5 */
- ReplyNotSwappd,
- ReplyNotSwappd,
- ReplyNotSwappd,
- ReplyNotSwappd,
- ReplyNotSwappd, /* 10 */
- ReplyNotSwappd,
- ReplyNotSwappd,
- ReplyNotSwappd,
- (ReplySwapPtr)SGetGeometryReply,
- (ReplySwapPtr)SQueryTreeReply, /* 15 */
- (ReplySwapPtr)SInternAtomReply,
- (ReplySwapPtr)SGetAtomNameReply,
- ReplyNotSwappd,
- ReplyNotSwappd,
- (ReplySwapPtr)SGetPropertyReply, /* 20 */
- (ReplySwapPtr)SListPropertiesReply,
- ReplyNotSwappd,
- (ReplySwapPtr)SGetSelectionOwnerReply,
- ReplyNotSwappd,
- ReplyNotSwappd, /* 25 */
- (ReplySwapPtr)SGenericReply, /* SGrabPointerReply, */
- ReplyNotSwappd,
- ReplyNotSwappd,
- ReplyNotSwappd,
- ReplyNotSwappd, /* 30 */
- (ReplySwapPtr)SGenericReply, /* SGrabKeyboardReply, */
- ReplyNotSwappd,
- ReplyNotSwappd,
- ReplyNotSwappd,
- ReplyNotSwappd, /* 35 */
- ReplyNotSwappd,
- ReplyNotSwappd,
- (ReplySwapPtr)SQueryPointerReply,
- (ReplySwapPtr)SGetMotionEventsReply,
- (ReplySwapPtr)STranslateCoordsReply, /* 40 */
- ReplyNotSwappd,
- ReplyNotSwappd,
- (ReplySwapPtr)SGetInputFocusReply,
- (ReplySwapPtr)SQueryKeymapReply,
- ReplyNotSwappd, /* 45 */
- ReplyNotSwappd,
- (ReplySwapPtr)SQueryFontReply,
- (ReplySwapPtr)SQueryTextExtentsReply,
- (ReplySwapPtr)SListFontsReply,
- (ReplySwapPtr)SListFontsWithInfoReply, /* 50 */
- ReplyNotSwappd,
- (ReplySwapPtr)SGetFontPathReply,
- ReplyNotSwappd,
- ReplyNotSwappd,
- ReplyNotSwappd, /* 55 */
- ReplyNotSwappd,
- ReplyNotSwappd,
- ReplyNotSwappd,
- ReplyNotSwappd,
- ReplyNotSwappd, /* 60 */
- ReplyNotSwappd,
- ReplyNotSwappd,
- ReplyNotSwappd,
- ReplyNotSwappd,
- ReplyNotSwappd, /* 65 */
- ReplyNotSwappd,
- ReplyNotSwappd,
- ReplyNotSwappd,
- ReplyNotSwappd,
- ReplyNotSwappd, /* 70 */
- ReplyNotSwappd,
- ReplyNotSwappd,
- (ReplySwapPtr)SGetImageReply,
- ReplyNotSwappd,
- ReplyNotSwappd, /* 75 */
- ReplyNotSwappd,
- ReplyNotSwappd,
- ReplyNotSwappd,
- ReplyNotSwappd,
- ReplyNotSwappd, /* 80 */
- ReplyNotSwappd,
- ReplyNotSwappd,
- (ReplySwapPtr)SListInstalledColormapsReply,
- (ReplySwapPtr)SAllocColorReply,
- (ReplySwapPtr)SAllocNamedColorReply, /* 85 */
- (ReplySwapPtr)SAllocColorCellsReply,
- (ReplySwapPtr)SAllocColorPlanesReply,
- ReplyNotSwappd,
- ReplyNotSwappd,
- ReplyNotSwappd, /* 90 */
- (ReplySwapPtr)SQueryColorsReply,
- (ReplySwapPtr)SLookupColorReply,
- ReplyNotSwappd,
- ReplyNotSwappd,
- ReplyNotSwappd, /* 95 */
- ReplyNotSwappd,
- (ReplySwapPtr)SQueryBestSizeReply,
- (ReplySwapPtr)SGenericReply, /* SQueryExtensionReply, */
- (ReplySwapPtr)SListExtensionsReply,
- ReplyNotSwappd, /* 100 */
- (ReplySwapPtr)SGetKeyboardMappingReply,
- ReplyNotSwappd,
- (ReplySwapPtr)SGetKeyboardControlReply,
- ReplyNotSwappd,
- ReplyNotSwappd, /* 105 */
- (ReplySwapPtr)SGetPointerControlReply,
- ReplyNotSwappd,
- (ReplySwapPtr)SGetScreenSaverReply,
- ReplyNotSwappd,
- (ReplySwapPtr)SListHostsReply, /* 110 */
- ReplyNotSwappd,
- ReplyNotSwappd,
- ReplyNotSwappd,
- ReplyNotSwappd,
- ReplyNotSwappd, /* 115 */
- (ReplySwapPtr)SGenericReply, /* SetPointerMapping */
- (ReplySwapPtr)SGetPointerMappingReply,
- (ReplySwapPtr)SGenericReply, /* SetModifierMapping */
- (ReplySwapPtr)SGetModifierMappingReply, /* 119 */
- ReplyNotSwappd, /* 120 */
- ReplyNotSwappd, /* 121 */
- ReplyNotSwappd, /* 122 */
- ReplyNotSwappd, /* 123 */
- ReplyNotSwappd, /* 124 */
- ReplyNotSwappd, /* 125 */
- ReplyNotSwappd, /* 126 */
- ReplyNotSwappd, /* NoOperation */
- ReplyNotSwappd,
- ReplyNotSwappd,
- ReplyNotSwappd,
- ReplyNotSwappd,
- ReplyNotSwappd,
- ReplyNotSwappd,
- ReplyNotSwappd,
- ReplyNotSwappd,
- ReplyNotSwappd,
- ReplyNotSwappd,
- ReplyNotSwappd,
- ReplyNotSwappd,
- ReplyNotSwappd,
- ReplyNotSwappd,
- ReplyNotSwappd,
- ReplyNotSwappd,
- ReplyNotSwappd,
- ReplyNotSwappd,
- ReplyNotSwappd,
- ReplyNotSwappd,
- ReplyNotSwappd,
- ReplyNotSwappd,
- ReplyNotSwappd,
- ReplyNotSwappd,
- ReplyNotSwappd,
- ReplyNotSwappd,
- ReplyNotSwappd,
- ReplyNotSwappd,
- ReplyNotSwappd,
- ReplyNotSwappd,
- ReplyNotSwappd,
- ReplyNotSwappd,
- ReplyNotSwappd,
- ReplyNotSwappd,
- ReplyNotSwappd,
- ReplyNotSwappd,
- ReplyNotSwappd,
- ReplyNotSwappd,
- ReplyNotSwappd,
- ReplyNotSwappd,
- ReplyNotSwappd,
- ReplyNotSwappd,
- ReplyNotSwappd,
- ReplyNotSwappd,
- ReplyNotSwappd,
- ReplyNotSwappd,
- ReplyNotSwappd,
- ReplyNotSwappd,
- ReplyNotSwappd,
- ReplyNotSwappd,
- ReplyNotSwappd,
- ReplyNotSwappd,
- ReplyNotSwappd,
- ReplyNotSwappd,
- ReplyNotSwappd,
- ReplyNotSwappd,
- ReplyNotSwappd,
- ReplyNotSwappd,
- ReplyNotSwappd,
- ReplyNotSwappd,
- ReplyNotSwappd,
- ReplyNotSwappd,
- ReplyNotSwappd,
- ReplyNotSwappd,
- ReplyNotSwappd,
- ReplyNotSwappd,
- ReplyNotSwappd,
- ReplyNotSwappd,
- ReplyNotSwappd,
- ReplyNotSwappd,
- ReplyNotSwappd,
- ReplyNotSwappd,
- ReplyNotSwappd,
- ReplyNotSwappd,
- ReplyNotSwappd,
- ReplyNotSwappd,
- ReplyNotSwappd,
- ReplyNotSwappd,
- ReplyNotSwappd,
- ReplyNotSwappd,
- ReplyNotSwappd,
- ReplyNotSwappd,
- ReplyNotSwappd,
- ReplyNotSwappd,
- ReplyNotSwappd,
- ReplyNotSwappd,
- ReplyNotSwappd,
- ReplyNotSwappd,
- ReplyNotSwappd,
- ReplyNotSwappd,
- ReplyNotSwappd,
- ReplyNotSwappd,
- ReplyNotSwappd,
- ReplyNotSwappd,
- ReplyNotSwappd,
- ReplyNotSwappd,
- ReplyNotSwappd,
- ReplyNotSwappd,
- ReplyNotSwappd,
- ReplyNotSwappd,
- ReplyNotSwappd,
- ReplyNotSwappd,
- ReplyNotSwappd,
- ReplyNotSwappd,
- ReplyNotSwappd,
- ReplyNotSwappd,
- ReplyNotSwappd,
- ReplyNotSwappd,
- ReplyNotSwappd,
- ReplyNotSwappd,
- ReplyNotSwappd,
- ReplyNotSwappd,
- ReplyNotSwappd,
- ReplyNotSwappd,
- ReplyNotSwappd,
- ReplyNotSwappd,
- ReplyNotSwappd,
- ReplyNotSwappd,
- ReplyNotSwappd,
- ReplyNotSwappd,
- ReplyNotSwappd,
- ReplyNotSwappd,
- ReplyNotSwappd,
- ReplyNotSwappd,
- ReplyNotSwappd,
- ReplyNotSwappd,
- ReplyNotSwappd,
- ReplyNotSwappd
-};
+/*********************************************************** + +Copyright 1987, 1998 The Open Group + +Permission to use, copy, modify, distribute, and sell this software and its +documentation for any purpose is hereby granted without fee, provided that +the above copyright notice appear in all copies and that both that +copyright notice and this permission notice appear in supporting +documentation. + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN +AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +Except as contained in this notice, the name of The Open Group shall not be +used in advertising or otherwise to promote the sale, use or other dealings +in this Software without prior written authorization from The Open Group. + + +Copyright 1987 by Digital Equipment Corporation, Maynard, Massachusetts. + + All Rights Reserved + +Permission to use, copy, modify, and distribute this software and its +documentation for any purpose and without fee is hereby granted, +provided that the above copyright notice appear in all copies and that +both that copyright notice and this permission notice appear in +supporting documentation, and that the name of Digital not be +used in advertising or publicity pertaining to distribution of the +software without specific, written prior permission. + +DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING +ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL +DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR +ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, +WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, +ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS +SOFTWARE. + +******************************************************************/ + +#ifdef HAVE_DIX_CONFIG_H +#include <dix-config.h> +#endif + +#include <X11/X.h> +#include <X11/Xproto.h> +#include "windowstr.h" +#include "extnsionst.h" +#include "dixstruct.h" +#include "dixevents.h" +#include "dispatch.h" +#include "swaprep.h" +#include "swapreq.h" + +int (* InitialVector[3]) ( + ClientPtr /* client */ + ) = +{ + 0, + ProcInitialConnection, + ProcEstablishConnection +}; + +int (* ProcVector[256]) ( + ClientPtr /* client */ + ) = +{ + ProcBadRequest, + ProcCreateWindow, + ProcChangeWindowAttributes, + ProcGetWindowAttributes, + ProcDestroyWindow, + ProcDestroySubwindows, /* 5 */ + ProcChangeSaveSet, + ProcReparentWindow, + ProcMapWindow, + ProcMapSubwindows, + ProcUnmapWindow, /* 10 */ + ProcUnmapSubwindows, + ProcConfigureWindow, + ProcCirculateWindow, + ProcGetGeometry, + ProcQueryTree, /* 15 */ + ProcInternAtom, + ProcGetAtomName, + ProcChangeProperty, + ProcDeleteProperty, + ProcGetProperty, /* 20 */ + ProcListProperties, + ProcSetSelectionOwner, + ProcGetSelectionOwner, + ProcConvertSelection, + ProcSendEvent, /* 25 */ + ProcGrabPointer, + ProcUngrabPointer, + ProcGrabButton, + ProcUngrabButton, + ProcChangeActivePointerGrab, /* 30 */ + ProcGrabKeyboard, + ProcUngrabKeyboard, + ProcGrabKey, + ProcUngrabKey, + ProcAllowEvents, /* 35 */ + ProcGrabServer, + ProcUngrabServer, + ProcQueryPointer, + ProcGetMotionEvents, + ProcTranslateCoords, /* 40 */ + ProcWarpPointer, + ProcSetInputFocus, + ProcGetInputFocus, + ProcQueryKeymap, + ProcOpenFont, /* 45 */ + ProcCloseFont, + ProcQueryFont, + ProcQueryTextExtents, + ProcListFonts, + ProcListFontsWithInfo, /* 50 */ + ProcSetFontPath, + ProcGetFontPath, + ProcCreatePixmap, + ProcFreePixmap, + ProcCreateGC, /* 55 */ + ProcChangeGC, + ProcCopyGC, + ProcSetDashes, + ProcSetClipRectangles, + ProcFreeGC, /* 60 */ + ProcClearToBackground, + ProcCopyArea, + ProcCopyPlane, + ProcPolyPoint, + ProcPolyLine, /* 65 */ + ProcPolySegment, + ProcPolyRectangle, + ProcPolyArc, + ProcFillPoly, + ProcPolyFillRectangle, /* 70 */ + ProcPolyFillArc, + ProcPutImage, + ProcGetImage, + ProcPolyText, + ProcPolyText, /* 75 */ + ProcImageText8, + ProcImageText16, + ProcCreateColormap, + ProcFreeColormap, + ProcCopyColormapAndFree, /* 80 */ + ProcInstallColormap, + ProcUninstallColormap, + ProcListInstalledColormaps, + ProcAllocColor, + ProcAllocNamedColor, /* 85 */ + ProcAllocColorCells, + ProcAllocColorPlanes, + ProcFreeColors, + ProcStoreColors, + ProcStoreNamedColor, /* 90 */ + ProcQueryColors, + ProcLookupColor, + ProcCreateCursor, + ProcCreateGlyphCursor, + ProcFreeCursor, /* 95 */ + ProcRecolorCursor, + ProcQueryBestSize, + ProcQueryExtension, + ProcListExtensions, + ProcChangeKeyboardMapping, /* 100 */ + ProcGetKeyboardMapping, + ProcChangeKeyboardControl, + ProcGetKeyboardControl, + ProcBell, + ProcChangePointerControl, /* 105 */ + ProcGetPointerControl, + ProcSetScreenSaver, + ProcGetScreenSaver, + ProcChangeHosts, + ProcListHosts, /* 110 */ + ProcChangeAccessControl, + ProcChangeCloseDownMode, + ProcKillClient, + ProcRotateProperties, + ProcForceScreenSaver, /* 115 */ + ProcSetPointerMapping, + ProcGetPointerMapping, + ProcSetModifierMapping, + ProcGetModifierMapping, + ProcBadRequest, /* 120 */ + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, /* 125 */ + ProcBadRequest, + ProcNoOperation, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest +}; + +int (* SwappedProcVector[256]) ( + ClientPtr /* client */ + ) = +{ + ProcBadRequest, + SProcCreateWindow, + SProcChangeWindowAttributes, + SProcResourceReq, /* GetWindowAttributes */ + SProcResourceReq, /* DestroyWindow */ + SProcResourceReq, /* 5 DestroySubwindows */ + SProcResourceReq, /* SProcChangeSaveSet, */ + SProcReparentWindow, + SProcResourceReq, /* MapWindow */ + SProcResourceReq, /* MapSubwindows */ + SProcResourceReq, /* 10 UnmapWindow */ + SProcResourceReq, /* UnmapSubwindows */ + SProcConfigureWindow, + SProcResourceReq, /* SProcCirculateWindow, */ + SProcResourceReq, /* GetGeometry */ + SProcResourceReq, /* 15 QueryTree */ + SProcInternAtom, + SProcResourceReq, /* SProcGetAtomName, */ + SProcChangeProperty, + SProcDeleteProperty, + SProcGetProperty, /* 20 */ + SProcResourceReq, /* SProcListProperties, */ + SProcSetSelectionOwner, + SProcResourceReq, /* SProcGetSelectionOwner, */ + SProcConvertSelection, + SProcSendEvent, /* 25 */ + SProcGrabPointer, + SProcResourceReq, /* SProcUngrabPointer, */ + SProcGrabButton, + SProcUngrabButton, + SProcChangeActivePointerGrab, /* 30 */ + SProcGrabKeyboard, + SProcResourceReq, /* SProcUngrabKeyboard, */ + SProcGrabKey, + SProcUngrabKey, + SProcResourceReq, /* 35 SProcAllowEvents, */ + SProcSimpleReq, /* SProcGrabServer, */ + SProcSimpleReq, /* SProcUngrabServer, */ + SProcResourceReq, /* SProcQueryPointer, */ + SProcGetMotionEvents, + SProcTranslateCoords, /*40 */ + SProcWarpPointer, + SProcSetInputFocus, + SProcSimpleReq, /* SProcGetInputFocus, */ + SProcSimpleReq, /* QueryKeymap, */ + SProcOpenFont, /* 45 */ + SProcResourceReq, /* SProcCloseFont, */ + SProcResourceReq, /* SProcQueryFont, */ + SProcResourceReq, /* SProcQueryTextExtents, */ + SProcListFonts, + SProcListFontsWithInfo, /* 50 */ + SProcSetFontPath, + SProcSimpleReq, /* GetFontPath, */ + SProcCreatePixmap, + SProcResourceReq, /* SProcFreePixmap, */ + SProcCreateGC, /* 55 */ + SProcChangeGC, + SProcCopyGC, + SProcSetDashes, + SProcSetClipRectangles, + SProcResourceReq, /* 60 SProcFreeGC, */ + SProcClearToBackground, + SProcCopyArea, + SProcCopyPlane, + SProcPoly, /* PolyPoint, */ + SProcPoly, /* 65 PolyLine */ + SProcPoly, /* PolySegment, */ + SProcPoly, /* PolyRectangle, */ + SProcPoly, /* PolyArc, */ + SProcFillPoly, + SProcPoly, /* 70 PolyFillRectangle */ + SProcPoly, /* PolyFillArc, */ + SProcPutImage, + SProcGetImage, + SProcPolyText, + SProcPolyText, /* 75 */ + SProcImageText, + SProcImageText, + SProcCreateColormap, + SProcResourceReq, /* SProcFreeColormap, */ + SProcCopyColormapAndFree, /* 80 */ + SProcResourceReq, /* SProcInstallColormap, */ + SProcResourceReq, /* SProcUninstallColormap, */ + SProcResourceReq, /* SProcListInstalledColormaps, */ + SProcAllocColor, + SProcAllocNamedColor, /* 85 */ + SProcAllocColorCells, + SProcAllocColorPlanes, + SProcFreeColors, + SProcStoreColors, + SProcStoreNamedColor, /* 90 */ + SProcQueryColors, + SProcLookupColor, + SProcCreateCursor, + SProcCreateGlyphCursor, + SProcResourceReq, /* 95 SProcFreeCursor, */ + SProcRecolorCursor, + SProcQueryBestSize, + SProcQueryExtension, + SProcSimpleReq, /* ListExtensions, */ + SProcChangeKeyboardMapping, /* 100 */ + SProcSimpleReq, /* GetKeyboardMapping, */ + SProcChangeKeyboardControl, + SProcSimpleReq, /* GetKeyboardControl, */ + SProcSimpleReq, /* Bell, */ + SProcChangePointerControl, /* 105 */ + SProcSimpleReq, /* GetPointerControl, */ + SProcSetScreenSaver, + SProcSimpleReq, /* GetScreenSaver, */ + SProcChangeHosts, + SProcSimpleReq, /* 110 ListHosts, */ + SProcSimpleReq, /* SProcChangeAccessControl, */ + SProcSimpleReq, /* SProcChangeCloseDownMode, */ + SProcResourceReq, /* SProcKillClient, */ + SProcRotateProperties, + SProcSimpleReq, /* 115 ForceScreenSaver */ + SProcSimpleReq, /* SetPointerMapping, */ + SProcSimpleReq, /* GetPointerMapping, */ + SProcSimpleReq, /* SetModifierMapping, */ + SProcSimpleReq, /* GetModifierMapping, */ + ProcBadRequest, /* 120 */ + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, /* 125 */ + ProcBadRequest, + SProcNoOperation, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest, + ProcBadRequest +}; + +EventSwapPtr EventSwapVector[MAXEVENTS] = +{ + (EventSwapPtr)SErrorEvent, + NotImplemented, + SKeyButtonPtrEvent, + SKeyButtonPtrEvent, + SKeyButtonPtrEvent, + SKeyButtonPtrEvent, /* 5 */ + SKeyButtonPtrEvent, + SEnterLeaveEvent, + SEnterLeaveEvent, + SFocusEvent, + SFocusEvent, /* 10 */ + SKeymapNotifyEvent, + SExposeEvent, + SGraphicsExposureEvent, + SNoExposureEvent, + SVisibilityEvent, /* 15 */ + SCreateNotifyEvent, + SDestroyNotifyEvent, + SUnmapNotifyEvent, + SMapNotifyEvent, + SMapRequestEvent, /* 20 */ + SReparentEvent, + SConfigureNotifyEvent, + SConfigureRequestEvent, + SGravityEvent, + SResizeRequestEvent, /* 25 */ + SCirculateEvent, + SCirculateEvent, + SPropertyEvent, + SSelectionClearEvent, + SSelectionRequestEvent, /* 30 */ + SSelectionNotifyEvent, + SColormapEvent, + SClientMessageEvent, + SMappingEvent, + NotImplemented, + NotImplemented, + NotImplemented, + NotImplemented, + NotImplemented, + NotImplemented, + NotImplemented, + NotImplemented, + NotImplemented, + NotImplemented, + NotImplemented, + NotImplemented, + NotImplemented, + NotImplemented, + NotImplemented, + NotImplemented, + NotImplemented, + NotImplemented, + NotImplemented, + NotImplemented, + NotImplemented, + NotImplemented, + NotImplemented, + NotImplemented, + NotImplemented, + NotImplemented, + NotImplemented, + NotImplemented, + NotImplemented, + NotImplemented, + NotImplemented, + NotImplemented, + NotImplemented, + NotImplemented, + NotImplemented, + NotImplemented, + NotImplemented, + NotImplemented, + NotImplemented, + NotImplemented, + NotImplemented, + NotImplemented, + NotImplemented, + NotImplemented, + NotImplemented, + NotImplemented, + NotImplemented, + NotImplemented, + NotImplemented, + NotImplemented, + NotImplemented, + NotImplemented, + NotImplemented, + NotImplemented, + NotImplemented, + NotImplemented, + NotImplemented, + NotImplemented, + NotImplemented, + NotImplemented, + NotImplemented, + NotImplemented, + NotImplemented, + NotImplemented, + NotImplemented, + NotImplemented, + NotImplemented, + NotImplemented, + NotImplemented, + NotImplemented, + NotImplemented, + NotImplemented, + NotImplemented, + NotImplemented, + NotImplemented, + NotImplemented, + NotImplemented, + NotImplemented, + NotImplemented, + NotImplemented, + NotImplemented, + NotImplemented, + NotImplemented, + NotImplemented, + NotImplemented, + NotImplemented, + NotImplemented, + NotImplemented, + NotImplemented, + NotImplemented, + NotImplemented, + NotImplemented, + NotImplemented +}; + + +ReplySwapPtr ReplySwapVector[256] = +{ + ReplyNotSwappd, + ReplyNotSwappd, + ReplyNotSwappd, + (ReplySwapPtr)SGetWindowAttributesReply, + ReplyNotSwappd, + ReplyNotSwappd, /* 5 */ + ReplyNotSwappd, + ReplyNotSwappd, + ReplyNotSwappd, + ReplyNotSwappd, + ReplyNotSwappd, /* 10 */ + ReplyNotSwappd, + ReplyNotSwappd, + ReplyNotSwappd, + (ReplySwapPtr)SGetGeometryReply, + (ReplySwapPtr)SQueryTreeReply, /* 15 */ + (ReplySwapPtr)SInternAtomReply, + (ReplySwapPtr)SGetAtomNameReply, + ReplyNotSwappd, + ReplyNotSwappd, + (ReplySwapPtr)SGetPropertyReply, /* 20 */ + (ReplySwapPtr)SListPropertiesReply, + ReplyNotSwappd, + (ReplySwapPtr)SGetSelectionOwnerReply, + ReplyNotSwappd, + ReplyNotSwappd, /* 25 */ + (ReplySwapPtr)SGenericReply, /* SGrabPointerReply, */ + ReplyNotSwappd, + ReplyNotSwappd, + ReplyNotSwappd, + ReplyNotSwappd, /* 30 */ + (ReplySwapPtr)SGenericReply, /* SGrabKeyboardReply, */ + ReplyNotSwappd, + ReplyNotSwappd, + ReplyNotSwappd, + ReplyNotSwappd, /* 35 */ + ReplyNotSwappd, + ReplyNotSwappd, + (ReplySwapPtr)SQueryPointerReply, + (ReplySwapPtr)SGetMotionEventsReply, + (ReplySwapPtr)STranslateCoordsReply, /* 40 */ + ReplyNotSwappd, + ReplyNotSwappd, + (ReplySwapPtr)SGetInputFocusReply, + (ReplySwapPtr)SQueryKeymapReply, + ReplyNotSwappd, /* 45 */ + ReplyNotSwappd, + (ReplySwapPtr)SQueryFontReply, + (ReplySwapPtr)SQueryTextExtentsReply, + (ReplySwapPtr)SListFontsReply, + (ReplySwapPtr)SListFontsWithInfoReply, /* 50 */ + ReplyNotSwappd, + (ReplySwapPtr)SGetFontPathReply, + ReplyNotSwappd, + ReplyNotSwappd, + ReplyNotSwappd, /* 55 */ + ReplyNotSwappd, + ReplyNotSwappd, + ReplyNotSwappd, + ReplyNotSwappd, + ReplyNotSwappd, /* 60 */ + ReplyNotSwappd, + ReplyNotSwappd, + ReplyNotSwappd, + ReplyNotSwappd, + ReplyNotSwappd, /* 65 */ + ReplyNotSwappd, + ReplyNotSwappd, + ReplyNotSwappd, + ReplyNotSwappd, + ReplyNotSwappd, /* 70 */ + ReplyNotSwappd, + ReplyNotSwappd, + (ReplySwapPtr)SGetImageReply, + ReplyNotSwappd, + ReplyNotSwappd, /* 75 */ + ReplyNotSwappd, + ReplyNotSwappd, + ReplyNotSwappd, + ReplyNotSwappd, + ReplyNotSwappd, /* 80 */ + ReplyNotSwappd, + ReplyNotSwappd, + (ReplySwapPtr)SListInstalledColormapsReply, + (ReplySwapPtr)SAllocColorReply, + (ReplySwapPtr)SAllocNamedColorReply, /* 85 */ + (ReplySwapPtr)SAllocColorCellsReply, + (ReplySwapPtr)SAllocColorPlanesReply, + ReplyNotSwappd, + ReplyNotSwappd, + ReplyNotSwappd, /* 90 */ + (ReplySwapPtr)SQueryColorsReply, + (ReplySwapPtr)SLookupColorReply, + ReplyNotSwappd, + ReplyNotSwappd, + ReplyNotSwappd, /* 95 */ + ReplyNotSwappd, + (ReplySwapPtr)SQueryBestSizeReply, + (ReplySwapPtr)SGenericReply, /* SQueryExtensionReply, */ + (ReplySwapPtr)SListExtensionsReply, + ReplyNotSwappd, /* 100 */ + (ReplySwapPtr)SGetKeyboardMappingReply, + ReplyNotSwappd, + (ReplySwapPtr)SGetKeyboardControlReply, + ReplyNotSwappd, + ReplyNotSwappd, /* 105 */ + (ReplySwapPtr)SGetPointerControlReply, + ReplyNotSwappd, + (ReplySwapPtr)SGetScreenSaverReply, + ReplyNotSwappd, + (ReplySwapPtr)SListHostsReply, /* 110 */ + ReplyNotSwappd, + ReplyNotSwappd, + ReplyNotSwappd, + ReplyNotSwappd, + ReplyNotSwappd, /* 115 */ + (ReplySwapPtr)SGenericReply, /* SetPointerMapping */ + (ReplySwapPtr)SGetPointerMappingReply, + (ReplySwapPtr)SGenericReply, /* SetModifierMapping */ + (ReplySwapPtr)SGetModifierMappingReply, /* 119 */ + ReplyNotSwappd, /* 120 */ + ReplyNotSwappd, /* 121 */ + ReplyNotSwappd, /* 122 */ + ReplyNotSwappd, /* 123 */ + ReplyNotSwappd, /* 124 */ + ReplyNotSwappd, /* 125 */ + ReplyNotSwappd, /* 126 */ + ReplyNotSwappd, /* NoOperation */ + ReplyNotSwappd, + ReplyNotSwappd, + ReplyNotSwappd, + ReplyNotSwappd, + ReplyNotSwappd, + ReplyNotSwappd, + ReplyNotSwappd, + ReplyNotSwappd, + ReplyNotSwappd, + ReplyNotSwappd, + ReplyNotSwappd, + ReplyNotSwappd, + ReplyNotSwappd, + ReplyNotSwappd, + ReplyNotSwappd, + ReplyNotSwappd, + ReplyNotSwappd, + ReplyNotSwappd, + ReplyNotSwappd, + ReplyNotSwappd, + ReplyNotSwappd, + ReplyNotSwappd, + ReplyNotSwappd, + ReplyNotSwappd, + ReplyNotSwappd, + ReplyNotSwappd, + ReplyNotSwappd, + ReplyNotSwappd, + ReplyNotSwappd, + ReplyNotSwappd, + ReplyNotSwappd, + ReplyNotSwappd, + ReplyNotSwappd, + ReplyNotSwappd, + ReplyNotSwappd, + ReplyNotSwappd, + ReplyNotSwappd, + ReplyNotSwappd, + ReplyNotSwappd, + ReplyNotSwappd, + ReplyNotSwappd, + ReplyNotSwappd, + ReplyNotSwappd, + ReplyNotSwappd, + ReplyNotSwappd, + ReplyNotSwappd, + ReplyNotSwappd, + ReplyNotSwappd, + ReplyNotSwappd, + ReplyNotSwappd, + ReplyNotSwappd, + ReplyNotSwappd, + ReplyNotSwappd, + ReplyNotSwappd, + ReplyNotSwappd, + ReplyNotSwappd, + ReplyNotSwappd, + ReplyNotSwappd, + ReplyNotSwappd, + ReplyNotSwappd, + ReplyNotSwappd, + ReplyNotSwappd, + ReplyNotSwappd, + ReplyNotSwappd, + ReplyNotSwappd, + ReplyNotSwappd, + ReplyNotSwappd, + ReplyNotSwappd, + ReplyNotSwappd, + ReplyNotSwappd, + ReplyNotSwappd, + ReplyNotSwappd, + ReplyNotSwappd, + ReplyNotSwappd, + ReplyNotSwappd, + ReplyNotSwappd, + ReplyNotSwappd, + ReplyNotSwappd, + ReplyNotSwappd, + ReplyNotSwappd, + ReplyNotSwappd, + ReplyNotSwappd, + ReplyNotSwappd, + ReplyNotSwappd, + ReplyNotSwappd, + ReplyNotSwappd, + ReplyNotSwappd, + ReplyNotSwappd, + ReplyNotSwappd, + ReplyNotSwappd, + ReplyNotSwappd, + ReplyNotSwappd, + ReplyNotSwappd, + ReplyNotSwappd, + ReplyNotSwappd, + ReplyNotSwappd, + ReplyNotSwappd, + ReplyNotSwappd, + ReplyNotSwappd, + ReplyNotSwappd, + ReplyNotSwappd, + ReplyNotSwappd, + ReplyNotSwappd, + ReplyNotSwappd, + ReplyNotSwappd, + ReplyNotSwappd, + ReplyNotSwappd, + ReplyNotSwappd, + ReplyNotSwappd, + ReplyNotSwappd, + ReplyNotSwappd, + ReplyNotSwappd, + ReplyNotSwappd, + ReplyNotSwappd, + ReplyNotSwappd, + ReplyNotSwappd, + ReplyNotSwappd, + ReplyNotSwappd, + ReplyNotSwappd, + ReplyNotSwappd, + ReplyNotSwappd, + ReplyNotSwappd, + ReplyNotSwappd, + ReplyNotSwappd, + ReplyNotSwappd, + ReplyNotSwappd, + ReplyNotSwappd, + ReplyNotSwappd +}; diff --git a/xorg-server/hw/dmx/glxProxy/Makefile.am b/xorg-server/hw/dmx/glxProxy/Makefile.am index 851604883..4ee1036b3 100644 --- a/xorg-server/hw/dmx/glxProxy/Makefile.am +++ b/xorg-server/hw/dmx/glxProxy/Makefile.am @@ -1,10 +1,12 @@ noinst_LIBRARIES = libglxproxy.a libglxproxy_a_SOURCES = compsize.c \ + compsize.h \ g_disptab.c \ g_disptab.h \ global.c \ glxcmds.c \ + glxcmds.h \ glxcmdsswap.c \ glxcontext.h \ glxdrawable.h \ diff --git a/xorg-server/hw/kdrive/src/kdrive.c b/xorg-server/hw/kdrive/src/kdrive.c index 8dd039e1d..f6cc351cd 100644 --- a/xorg-server/hw/kdrive/src/kdrive.c +++ b/xorg-server/hw/kdrive/src/kdrive.c @@ -113,19 +113,14 @@ KdDisableScreen (ScreenPtr pScreen) } static void -KdDoSwitchCmd (char *reason) +KdDoSwitchCmd (const char *reason) { if (kdSwitchCmd) { - char *command = malloc(strlen (kdSwitchCmd) + - 1 + - strlen (reason) + - 1); - if (!command) + char *command; + + if (asprintf(&command, "%s %s", kdSwitchCmd, reason) == -1) return; - strcpy (command, kdSwitchCmd); - strcat (command, " "); - strcat (command, reason); system (command); free(command); } @@ -258,7 +253,7 @@ Bool kdDumbDriver; Bool kdSoftCursor; char * -KdParseFindNext (char *cur, char *delim, char *save, char *last) +KdParseFindNext (char *cur, const char *delim, char *save, char *last) { while (*cur && !strchr (delim, *cur)) { diff --git a/xorg-server/hw/kdrive/src/kdrive.h b/xorg-server/hw/kdrive/src/kdrive.h index 9ac5a19d7..cda965d84 100644 --- a/xorg-server/hw/kdrive/src/kdrive.h +++ b/xorg-server/hw/kdrive/src/kdrive.h @@ -424,7 +424,7 @@ KdKeyboardInfo * KdParseKeyboard (char *arg); char * -KdParseFindNext (char *cur, char *delim, char *save, char *last); +KdParseFindNext (char *cur, const char *delim, char *save, char *last); void KdParseRgba (char *rgba); @@ -503,12 +503,6 @@ KdInitInput(void); void KdCloseInput(void); -void -KdAddPointerDriver(KdPointerDriver *); - -void -KdAddKeyboardDriver(KdKeyboardDriver *); - Bool KdRegisterFd (int fd, void (*read) (int fd, void *closure), void *closure); diff --git a/xorg-server/hw/xfree86/common/xf86.h b/xorg-server/hw/xfree86/common/xf86.h index f216d5e8c..b711f0555 100644 --- a/xorg-server/hw/xfree86/common/xf86.h +++ b/xorg-server/hw/xfree86/common/xf86.h @@ -232,7 +232,7 @@ extern _X_EXPORT void xf86SetDpi(ScrnInfoPtr pScrn, int x, int y); extern _X_EXPORT void xf86SetBlackWhitePixels(ScreenPtr pScreen); extern _X_EXPORT void xf86EnableDisableFBAccess(int scrnIndex, Bool enable); extern _X_EXPORT void xf86VDrvMsgVerb(int scrnIndex, MessageType type, int verb, - const char *format, va_list args); + const char *format, va_list args) _X_ATTRIBUTE_PRINTF(4,0); extern _X_EXPORT void xf86DrvMsgVerb(int scrnIndex, MessageType type, int verb, const char *format, ...) _X_ATTRIBUTE_PRINTF(4,5); extern _X_EXPORT void xf86DrvMsg(int scrnIndex, MessageType type, const char *format, ...) diff --git a/xorg-server/hw/xfree86/common/xf86Config.c b/xorg-server/hw/xfree86/common/xf86Config.c index fef4bf1fe..569695c8a 100644 --- a/xorg-server/hw/xfree86/common/xf86Config.c +++ b/xorg-server/hw/xfree86/common/xf86Config.c @@ -552,7 +552,7 @@ xf86DriverlistFromCompile(void) * Print a READABLE ErrorMessage!!! All information that is * available is printed. */ -static void +static void _X_ATTRIBUTE_PRINTF(1,2) xf86ConfigError(const char *msg, ...) { va_list ap; @@ -2300,15 +2300,16 @@ checkInput(serverLayoutPtr layout, Bool implicit_layout) { ConfigStatus xf86HandleConfigFile(Bool autoconfig) { - char *filename, *dirname, *sysdirname; - const char *filesearch, *dirsearch; - MessageType filefrom = X_DEFAULT; - MessageType dirfrom = X_DEFAULT; char *scanptr; Bool singlecard = 0; Bool implicit_layout = FALSE; if (!autoconfig) { + char *filename, *dirname, *sysdirname; + const char *filesearch, *dirsearch; + MessageType filefrom = X_DEFAULT; + MessageType dirfrom = X_DEFAULT; + if (getuid() == 0) { filesearch = ROOT_CONFIGPATH; dirsearch = ROOT_CONFIGDIRPATH; @@ -2350,11 +2351,11 @@ xf86HandleConfigFile(Bool autoconfig) sysdirname); if (!filename && !dirname && !sysdirname) return CONFIG_NOFILE; - } - free(filename); - free(dirname); - free(sysdirname); + free(filename); + free(dirname); + free(sysdirname); + } if ((xf86configptr = xf86readConfigFile ()) == NULL) { xf86Msg(X_ERROR, "Problem parsing the config file\n"); diff --git a/xorg-server/hw/xfree86/common/xf86Configure.c b/xorg-server/hw/xfree86/common/xf86Configure.c index 24f367ec0..994d46fc2 100644 --- a/xorg-server/hw/xfree86/common/xf86Configure.c +++ b/xorg-server/hw/xfree86/common/xf86Configure.c @@ -778,7 +778,8 @@ void DoShowOptions (void) { free(vlist); for (i = 0; i < xf86NumDrivers; i++) { if (xf86DriverList[i]->AvailableOptions) { - OptionInfoPtr pOption = (OptionInfoPtr)(*xf86DriverList[i]->AvailableOptions)(0,0); + const OptionInfoRec *pOption = + (*xf86DriverList[i]->AvailableOptions)(0,0); if (! pOption) { ErrorF ("(EE) Couldn't read option table for %s driver\n", xf86DriverList[i]->driverName @@ -790,7 +791,7 @@ void DoShowOptions (void) { initData = LoaderSymbol (pSymbol); if (initData) { XF86ModuleVersionInfo *vers = initData->vers; - OptionInfoPtr p; + const OptionInfoRec *p; ErrorF ("Driver[%d]:%s[%s] {\n", i,xf86DriverList[i]->driverName,vers->vendor ); diff --git a/xorg-server/hw/xfree86/common/xf86DGA.c b/xorg-server/hw/xfree86/common/xf86DGA.c index 46e3005fa..0c958cdf3 100644 --- a/xorg-server/hw/xfree86/common/xf86DGA.c +++ b/xorg-server/hw/xfree86/common/xf86DGA.c @@ -1037,7 +1037,7 @@ DGAProcessKeyboardEvent (ScreenPtr pScreen, DGAEvent *event, DeviceIntPtr keybd) if (pScreenPriv->client) { dgaEvent de; - de.u.u.type = *XDGAEventBase + GetCoreType((InternalEvent*)&ev); + de.u.u.type = *XDGAEventBase + GetCoreType(ev.type); de.u.u.detail = event->detail; de.u.event.time = event->time; de.u.event.dx = event->dx; @@ -1091,7 +1091,7 @@ DGAProcessPointerEvent (ScreenPtr pScreen, DGAEvent *event, DeviceIntPtr mouse) dgaEvent de; int coreEquiv; - coreEquiv = GetCoreType((InternalEvent*)&ev); + coreEquiv = GetCoreType(ev.type); de.u.u.type = *XDGAEventBase + coreEquiv; de.u.u.detail = event->detail; diff --git a/xorg-server/hw/xfree86/common/xf86Helper.c b/xorg-server/hw/xfree86/common/xf86Helper.c index d99522cf6..248ccf47e 100644 --- a/xorg-server/hw/xfree86/common/xf86Helper.c +++ b/xorg-server/hw/xfree86/common/xf86Helper.c @@ -1734,7 +1734,6 @@ xf86RegisterRootWindowProperty(int ScrnIndex, Atom property, Atom type, int format, unsigned long len, pointer value ) { RootWinPropPtr pNewProp = NULL, pRegProp; - int i; Bool existing = FALSE; DebugF("xf86RegisterRootWindowProperty(%d, %ld, %ld, %d, %ld, %p)\n", @@ -1775,15 +1774,11 @@ xf86RegisterRootWindowProperty(int ScrnIndex, Atom property, Atom type, DebugF("new property filled\n"); - if (NULL==xf86RegisteredPropertiesTable) { + if (xf86RegisteredPropertiesTable == NULL) { DebugF("creating xf86RegisteredPropertiesTable[] size %d\n", xf86NumScreens); - if ( NULL==(xf86RegisteredPropertiesTable=(RootWinPropPtr*)xnfcalloc(sizeof(RootWinProp),xf86NumScreens) )) { - return BadAlloc; - } - for (i=0; i<xf86NumScreens; i++) { - xf86RegisteredPropertiesTable[i] = NULL; - } + xf86RegisteredPropertiesTable = + xnfcalloc(sizeof(RootWinProp), xf86NumScreens); } DebugF("xf86RegisteredPropertiesTable %p\n", diff --git a/xorg-server/hw/xfree86/common/xf86Priv.h b/xorg-server/hw/xfree86/common/xf86Priv.h index 8c698591e..e0b18098e 100644 --- a/xorg-server/hw/xfree86/common/xf86Priv.h +++ b/xorg-server/hw/xfree86/common/xf86Priv.h @@ -125,10 +125,8 @@ extern _X_EXPORT const DisplayModeRec xf86DefaultModes[]; extern _X_EXPORT const int xf86NumDefaultModes; /* xf86Configure.c */ -extern _X_EXPORT void DoConfigure(void); - -/* xf86ShowOpts.c */ -extern _X_EXPORT void DoShowOptions(void); +extern _X_EXPORT void DoConfigure(void) _X_NORETURN; +extern _X_EXPORT void DoShowOptions(void) _X_NORETURN; /* xf86Events.c */ diff --git a/xorg-server/hw/xfree86/common/xf86Xinput.h b/xorg-server/hw/xfree86/common/xf86Xinput.h index 909fb57d6..7d96fac78 100644 --- a/xorg-server/hw/xfree86/common/xf86Xinput.h +++ b/xorg-server/hw/xfree86/common/xf86Xinput.h @@ -173,7 +173,7 @@ extern _X_EXPORT void xf86VIDrvMsgVerb(InputInfoPtr dev, MessageType type, int verb, const char *format, - va_list args); + va_list args) _X_ATTRIBUTE_PRINTF(4,0); /* xf86Option.c */ extern _X_EXPORT void xf86CollectInputOptions(InputInfoPtr pInfo, const char **defaultOpts); diff --git a/xorg-server/hw/xfree86/modes/xf86Modes.h b/xorg-server/hw/xfree86/modes/xf86Modes.h index c72a93537..89ec0d81d 100644 --- a/xorg-server/hw/xfree86/modes/xf86Modes.h +++ b/xorg-server/hw/xfree86/modes/xf86Modes.h @@ -99,10 +99,6 @@ extern _X_EXPORT DisplayModePtr xf86PruneDuplicateModes(DisplayModePtr modes); extern _X_EXPORT void -xf86ValidateModesFlags(ScrnInfoPtr pScrn, DisplayModePtr modeList, - int flags); - -extern _X_EXPORT void xf86ValidateModesUserConfig(ScrnInfoPtr pScrn, DisplayModePtr modeList); extern _X_EXPORT DisplayModePtr diff --git a/xorg-server/hw/xfree86/parser/Configint.h b/xorg-server/hw/xfree86/parser/Configint.h index 670c24da5..3f84ff0fa 100644 --- a/xorg-server/hw/xfree86/parser/Configint.h +++ b/xorg-server/hw/xfree86/parser/Configint.h @@ -1,213 +1,213 @@ -/*
- *
- * Copyright (c) 1997 Metro Link Incorporated
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
- * THE X CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
- * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
- * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
- * SOFTWARE.
- *
- * Except as contained in this notice, the name of the Metro Link shall not be
- * used in advertising or otherwise to promote the sale, use or other dealings
- * in this Software without prior written authorization from Metro Link.
- *
- */
-/*
- * Copyright (c) 1997-2002 by The XFree86 Project, Inc.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
- * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
- * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
- * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
- * OTHER DEALINGS IN THE SOFTWARE.
- *
- * Except as contained in this notice, the name of the copyright holder(s)
- * and author(s) shall not be used in advertising or otherwise to promote
- * the sale, use or other dealings in this Software without prior written
- * authorization from the copyright holder(s) and author(s).
- */
-
-
-/*
- * These definitions are used through out the configuration file parser, but
- * they should not be visible outside of the parser.
- */
-
-#ifdef HAVE_XORG_CONFIG_H
-#include <xorg-config.h>
-#endif
-
-#ifndef _Configint_h_
-#define _Configint_h_
-
-#include <stdio.h>
-#include <string.h>
-#include <stdarg.h>
-#include <stddef.h>
-#include "xf86Parser.h"
-
-typedef enum { PARSE_DECIMAL, PARSE_OCTAL, PARSE_HEX } ParserNumType;
-
-typedef struct
-{
- int num; /* returned number */
- char *str; /* private copy of the return-string */
- double realnum; /* returned number as a real */
- ParserNumType numType; /* used to enforce correct number formatting */
-}
-LexRec, *LexPtr;
-
-#ifndef TRUE
-#define TRUE 1
-#endif
-
-#ifndef FALSE
-#define FALSE 0
-#endif
-
-#include "configProcs.h"
-#include <stdlib.h>
-
-#define TestFree(a) if (a) { free (a); a = NULL; }
-
-#define parsePrologue(typeptr,typerec) typeptr ptr; \
-if( (ptr=calloc(1,sizeof(typerec))) == NULL ) { return NULL; }
-
-#define HANDLE_RETURN(f,func)\
-if ((ptr->f=func) == NULL)\
-{\
- CLEANUP (ptr);\
- return NULL;\
-}
-
-#define HANDLE_LIST(field,func,type)\
-{\
-type p = func ();\
-if (p == NULL)\
-{\
- CLEANUP (ptr);\
- return NULL;\
-}\
-else\
-{\
- ptr->field = (type) xf86addListItem ((glp) ptr->field, (glp) p);\
-}\
-}
-
-#define Error(a,b) do { \
- xf86parseError (a, b); CLEANUP (ptr); return NULL; \
- } while (0)
-
-/*
- * These are defines for error messages to promote consistency.
- * error messages are preceded by the line number, section and file name,
- * so these messages should be about the specific keyword and syntax in error.
- * To help limit namespace polution, end each with _MSG.
- * limit messages to 70 characters if possible.
- */
-
-#define BAD_OPTION_MSG \
-"The Option keyword requires 1 or 2 quoted strings to follow it."
-#define INVALID_KEYWORD_MSG \
-"\"%s\" is not a valid keyword in this section."
-#define INVALID_SECTION_MSG \
-"\"%s\" is not a valid section name."
-#define UNEXPECTED_EOF_MSG \
-"Unexpected EOF. Missing EndSection keyword?"
-#define QUOTE_MSG \
-"The %s keyword requires a quoted string to follow it."
-#define NUMBER_MSG \
-"The %s keyword requires a number to follow it."
-#define POSITIVE_INT_MSG \
-"The %s keyword requires a positive integer to follow it."
-#define BOOL_MSG \
-"The %s keyword requires a boolean to follow it."
-#define ZAXISMAPPING_MSG \
-"The ZAxisMapping keyword requires 2 positive numbers or X or Y to follow it."
-#define DACSPEED_MSG \
-"The DacSpeed keyword must be followed by a list of up to %d numbers."
-#define DISPLAYSIZE_MSG \
-"The DisplaySize keyword must be followed by the width and height in mm."
-#define HORIZSYNC_MSG \
-"The HorizSync keyword must be followed by a list of numbers or ranges."
-#define VERTREFRESH_MSG \
-"The VertRefresh keyword must be followed by a list of numbers or ranges."
-#define VIEWPORT_MSG \
-"The Viewport keyword must be followed by an X and Y value."
-#define VIRTUAL_MSG \
-"The Virtual keyword must be followed by a width and height value."
-#define WEIGHT_MSG \
-"The Weight keyword must be followed by red, green and blue values."
-#define BLACK_MSG \
-"The Black keyword must be followed by red, green and blue values."
-#define WHITE_MSG \
-"The White keyword must be followed by red, green and blue values."
-#define SCREEN_MSG \
-"The Screen keyword must be followed by an optional number, a screen name\n" \
-"\tin quotes, and optional position/layout information."
-#define INVALID_SCR_MSG \
-"Invalid Screen line."
-#define INPUTDEV_MSG \
-"The InputDevice keyword must be followed by an input device name in quotes."
-#define INACTIVE_MSG \
-"The Inactive keyword must be followed by a Device name in quotes."
-#define UNDEFINED_SCREEN_MSG \
-"Undefined Screen \"%s\" referenced by ServerLayout \"%s\"."
-#define UNDEFINED_MODES_MSG \
-"Undefined Modes Section \"%s\" referenced by Monitor \"%s\"."
-#define UNDEFINED_DEVICE_MSG \
-"Undefined Device \"%s\" referenced by Screen \"%s\"."
-#define UNDEFINED_ADAPTOR_MSG \
-"Undefined VideoAdaptor \"%s\" referenced by Screen \"%s\"."
-#define ADAPTOR_REF_TWICE_MSG \
-"VideoAdaptor \"%s\" already referenced by Screen \"%s\"."
-#define UNDEFINED_DEVICE_LAY_MSG \
-"Undefined Device \"%s\" referenced by ServerLayout \"%s\"."
-#define UNDEFINED_INPUT_MSG \
-"Undefined InputDevice \"%s\" referenced by ServerLayout \"%s\"."
-#define NO_IDENT_MSG \
-"This section must have an Identifier line."
-#define ONLY_ONE_MSG \
-"This section must have only one of either %s line."
-#define UNDEFINED_INPUTDRIVER_MSG \
-"InputDevice section \"%s\" must have a Driver line."
-#define INVALID_GAMMA_MSG \
-"gamma correction value(s) expected\n either one value or three r/g/b values."
-#define GROUP_MSG \
-"The Group keyword must be followed by either a group name in quotes or\n" \
-"\ta numerical group id."
-#define MULTIPLE_MSG \
-"Multiple \"%s\" lines."
-#define MUST_BE_OCTAL_MSG \
-"The number \"%d\" given in this section must be in octal (0xxx) format."
-
-/* Warning messages */
-#define OBSOLETE_MSG \
-"Ignoring obsolete keyword \"%s\"."
-
-#endif /* _Configint_h_ */
+/* + * + * Copyright (c) 1997 Metro Link Incorporated + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE X CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, + * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF + * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE + * SOFTWARE. + * + * Except as contained in this notice, the name of the Metro Link shall not be + * used in advertising or otherwise to promote the sale, use or other dealings + * in this Software without prior written authorization from Metro Link. + * + */ +/* + * Copyright (c) 1997-2002 by The XFree86 Project, Inc. + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR + * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, + * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR + * OTHER DEALINGS IN THE SOFTWARE. + * + * Except as contained in this notice, the name of the copyright holder(s) + * and author(s) shall not be used in advertising or otherwise to promote + * the sale, use or other dealings in this Software without prior written + * authorization from the copyright holder(s) and author(s). + */ + + +/* + * These definitions are used through out the configuration file parser, but + * they should not be visible outside of the parser. + */ + +#ifdef HAVE_XORG_CONFIG_H +#include <xorg-config.h> +#endif + +#ifndef _Configint_h_ +#define _Configint_h_ + +#include <stdio.h> +#include <string.h> +#include <stdarg.h> +#include <stddef.h> +#include "xf86Parser.h" + +typedef enum { PARSE_DECIMAL, PARSE_OCTAL, PARSE_HEX } ParserNumType; + +typedef struct +{ + int num; /* returned number */ + char *str; /* private copy of the return-string */ + double realnum; /* returned number as a real */ + ParserNumType numType; /* used to enforce correct number formatting */ +} +LexRec, *LexPtr; + +#ifndef TRUE +#define TRUE 1 +#endif + +#ifndef FALSE +#define FALSE 0 +#endif + +#include "configProcs.h" +#include <stdlib.h> + +#define TestFree(a) if (a) { free (a); a = NULL; } + +#define parsePrologue(typeptr,typerec) typeptr ptr; \ +if( (ptr=calloc(1,sizeof(typerec))) == NULL ) { return NULL; } + +#define HANDLE_RETURN(f,func)\ +if ((ptr->f=func) == NULL)\ +{\ + CLEANUP (ptr);\ + return NULL;\ +} + +#define HANDLE_LIST(field,func,type)\ +{\ +type p = func ();\ +if (p == NULL)\ +{\ + CLEANUP (ptr);\ + return NULL;\ +}\ +else\ +{\ + ptr->field = (type) xf86addListItem ((glp) ptr->field, (glp) p);\ +}\ +} + +#define Error(...) do { \ + xf86parseError (__VA_ARGS__); CLEANUP (ptr); return NULL; \ + } while (0) + +/* + * These are defines for error messages to promote consistency. + * error messages are preceded by the line number, section and file name, + * so these messages should be about the specific keyword and syntax in error. + * To help limit namespace polution, end each with _MSG. + * limit messages to 70 characters if possible. + */ + +#define BAD_OPTION_MSG \ +"The Option keyword requires 1 or 2 quoted strings to follow it." +#define INVALID_KEYWORD_MSG \ +"\"%s\" is not a valid keyword in this section." +#define INVALID_SECTION_MSG \ +"\"%s\" is not a valid section name." +#define UNEXPECTED_EOF_MSG \ +"Unexpected EOF. Missing EndSection keyword?" +#define QUOTE_MSG \ +"The %s keyword requires a quoted string to follow it." +#define NUMBER_MSG \ +"The %s keyword requires a number to follow it." +#define POSITIVE_INT_MSG \ +"The %s keyword requires a positive integer to follow it." +#define BOOL_MSG \ +"The %s keyword requires a boolean to follow it." +#define ZAXISMAPPING_MSG \ +"The ZAxisMapping keyword requires 2 positive numbers or X or Y to follow it." +#define DACSPEED_MSG \ +"The DacSpeed keyword must be followed by a list of up to %d numbers." +#define DISPLAYSIZE_MSG \ +"The DisplaySize keyword must be followed by the width and height in mm." +#define HORIZSYNC_MSG \ +"The HorizSync keyword must be followed by a list of numbers or ranges." +#define VERTREFRESH_MSG \ +"The VertRefresh keyword must be followed by a list of numbers or ranges." +#define VIEWPORT_MSG \ +"The Viewport keyword must be followed by an X and Y value." +#define VIRTUAL_MSG \ +"The Virtual keyword must be followed by a width and height value." +#define WEIGHT_MSG \ +"The Weight keyword must be followed by red, green and blue values." +#define BLACK_MSG \ +"The Black keyword must be followed by red, green and blue values." +#define WHITE_MSG \ +"The White keyword must be followed by red, green and blue values." +#define SCREEN_MSG \ +"The Screen keyword must be followed by an optional number, a screen name\n" \ +"\tin quotes, and optional position/layout information." +#define INVALID_SCR_MSG \ +"Invalid Screen line." +#define INPUTDEV_MSG \ +"The InputDevice keyword must be followed by an input device name in quotes." +#define INACTIVE_MSG \ +"The Inactive keyword must be followed by a Device name in quotes." +#define UNDEFINED_SCREEN_MSG \ +"Undefined Screen \"%s\" referenced by ServerLayout \"%s\"." +#define UNDEFINED_MODES_MSG \ +"Undefined Modes Section \"%s\" referenced by Monitor \"%s\"." +#define UNDEFINED_DEVICE_MSG \ +"Undefined Device \"%s\" referenced by Screen \"%s\"." +#define UNDEFINED_ADAPTOR_MSG \ +"Undefined VideoAdaptor \"%s\" referenced by Screen \"%s\"." +#define ADAPTOR_REF_TWICE_MSG \ +"VideoAdaptor \"%s\" already referenced by Screen \"%s\"." +#define UNDEFINED_DEVICE_LAY_MSG \ +"Undefined Device \"%s\" referenced by ServerLayout \"%s\"." +#define UNDEFINED_INPUT_MSG \ +"Undefined InputDevice \"%s\" referenced by ServerLayout \"%s\"." +#define NO_IDENT_MSG \ +"This section must have an Identifier line." +#define ONLY_ONE_MSG \ +"This section must have only one of either %s line." +#define UNDEFINED_INPUTDRIVER_MSG \ +"InputDevice section \"%s\" must have a Driver line." +#define INVALID_GAMMA_MSG \ +"gamma correction value(s) expected\n either one value or three r/g/b values." +#define GROUP_MSG \ +"The Group keyword must be followed by either a group name in quotes or\n" \ +"\ta numerical group id." +#define MULTIPLE_MSG \ +"Multiple \"%s\" lines." +#define MUST_BE_OCTAL_MSG \ +"The number \"%d\" given in this section must be in octal (0xxx) format." + +/* Warning messages */ +#define OBSOLETE_MSG \ +"Ignoring obsolete keyword \"%s\"." + +#endif /* _Configint_h_ */ diff --git a/xorg-server/hw/xfree86/parser/DRI.c b/xorg-server/hw/xfree86/parser/DRI.c index 4847bef2c..77846da2b 100644 --- a/xorg-server/hw/xfree86/parser/DRI.c +++ b/xorg-server/hw/xfree86/parser/DRI.c @@ -1,123 +1,123 @@ -/* DRI.c -- DRI Section in XF86Config file
- * Created: Fri Mar 19 08:40:22 1999 by faith@precisioninsight.com
- * Revised: Thu Jun 17 16:08:05 1999 by faith@precisioninsight.com
- *
- * Copyright 1999 Precision Insight, Inc., Cedar Park, Texas.
- * All Rights Reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice (including the next
- * paragraph) shall be included in all copies or substantial portions of the
- * Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
- * PRECISION INSIGHT AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
- * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
- * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- *
- */
-
-#ifdef HAVE_XORG_CONFIG_H
-#include <xorg-config.h>
-#endif
-
-#include "xf86Parser.h"
-#include "xf86tokens.h"
-#include "Configint.h"
-
-extern LexRec val;
-
-static xf86ConfigSymTabRec DRITab[] =
-{
- {ENDSECTION, "endsection"},
- {GROUP, "group"},
- {MODE, "mode"},
- {-1, ""},
-};
-
-#define CLEANUP xf86freeDRI
-
-XF86ConfDRIPtr
-xf86parseDRISection (void)
-{
- int token;
- parsePrologue (XF86ConfDRIPtr, XF86ConfDRIRec);
-
- /* Zero is a valid value for this. */
- ptr->dri_group = -1;
- while ((token = xf86getToken (DRITab)) != ENDSECTION) {
- switch (token)
- {
- case GROUP:
- if ((token = xf86getSubToken (&(ptr->dri_comment))) == STRING)
- ptr->dri_group_name = val.str;
- else if (token == NUMBER)
- ptr->dri_group = val.num;
- else
- Error (GROUP_MSG, NULL);
- break;
- case MODE:
- if (xf86getSubToken (&(ptr->dri_comment)) != NUMBER)
- Error (NUMBER_MSG, "Mode");
- if (val.numType != PARSE_OCTAL)
- Error (MUST_BE_OCTAL_MSG, val.num);
- ptr->dri_mode = val.num;
- break;
- case EOF_TOKEN:
- Error (UNEXPECTED_EOF_MSG, NULL);
- break;
- case COMMENT:
- ptr->dri_comment = xf86addComment(ptr->dri_comment, val.str);
- break;
- default:
- Error (INVALID_KEYWORD_MSG, xf86tokenString ());
- break;
- }
- }
-
-#ifdef DEBUG
- ErrorF("DRI section parsed\n");
-#endif
-
- return ptr;
-}
-
-#undef CLEANUP
-
-void
-xf86printDRISection (FILE * cf, XF86ConfDRIPtr ptr)
-{
- if (ptr == NULL)
- return;
-
- fprintf (cf, "Section \"DRI\"\n");
- if (ptr->dri_comment)
- fprintf (cf, "%s", ptr->dri_comment);
- if (ptr->dri_group_name)
- fprintf (cf, "\tGroup \"%s\"\n", ptr->dri_group_name);
- else if (ptr->dri_group >= 0)
- fprintf (cf, "\tGroup %d\n", ptr->dri_group);
- if (ptr->dri_mode)
- fprintf (cf, "\tMode 0%o\n", ptr->dri_mode);
- fprintf (cf, "EndSection\n\n");
-}
-
-void
-xf86freeDRI (XF86ConfDRIPtr ptr)
-{
- if (ptr == NULL)
- return;
-
- TestFree (ptr->dri_comment);
- free (ptr);
-}
+/* DRI.c -- DRI Section in XF86Config file + * Created: Fri Mar 19 08:40:22 1999 by faith@precisioninsight.com + * Revised: Thu Jun 17 16:08:05 1999 by faith@precisioninsight.com + * + * Copyright 1999 Precision Insight, Inc., Cedar Park, Texas. + * All Rights Reserved. + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice (including the next + * paragraph) shall be included in all copies or substantial portions of the + * Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * PRECISION INSIGHT AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR + * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, + * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER + * DEALINGS IN THE SOFTWARE. + * + * + */ + +#ifdef HAVE_XORG_CONFIG_H +#include <xorg-config.h> +#endif + +#include "xf86Parser.h" +#include "xf86tokens.h" +#include "Configint.h" + +extern LexRec val; + +static xf86ConfigSymTabRec DRITab[] = +{ + {ENDSECTION, "endsection"}, + {GROUP, "group"}, + {MODE, "mode"}, + {-1, ""}, +}; + +#define CLEANUP xf86freeDRI + +XF86ConfDRIPtr +xf86parseDRISection (void) +{ + int token; + parsePrologue (XF86ConfDRIPtr, XF86ConfDRIRec); + + /* Zero is a valid value for this. */ + ptr->dri_group = -1; + while ((token = xf86getToken (DRITab)) != ENDSECTION) { + switch (token) + { + case GROUP: + if ((token = xf86getSubToken (&(ptr->dri_comment))) == STRING) + ptr->dri_group_name = val.str; + else if (token == NUMBER) + ptr->dri_group = val.num; + else + Error (GROUP_MSG); + break; + case MODE: + if (xf86getSubToken (&(ptr->dri_comment)) != NUMBER) + Error (NUMBER_MSG, "Mode"); + if (val.numType != PARSE_OCTAL) + Error (MUST_BE_OCTAL_MSG, val.num); + ptr->dri_mode = val.num; + break; + case EOF_TOKEN: + Error (UNEXPECTED_EOF_MSG); + break; + case COMMENT: + ptr->dri_comment = xf86addComment(ptr->dri_comment, val.str); + break; + default: + Error (INVALID_KEYWORD_MSG, xf86tokenString ()); + break; + } + } + +#ifdef DEBUG + ErrorF("DRI section parsed\n"); +#endif + + return ptr; +} + +#undef CLEANUP + +void +xf86printDRISection (FILE * cf, XF86ConfDRIPtr ptr) +{ + if (ptr == NULL) + return; + + fprintf (cf, "Section \"DRI\"\n"); + if (ptr->dri_comment) + fprintf (cf, "%s", ptr->dri_comment); + if (ptr->dri_group_name) + fprintf (cf, "\tGroup \"%s\"\n", ptr->dri_group_name); + else if (ptr->dri_group >= 0) + fprintf (cf, "\tGroup %d\n", ptr->dri_group); + if (ptr->dri_mode) + fprintf (cf, "\tMode 0%o\n", ptr->dri_mode); + fprintf (cf, "EndSection\n\n"); +} + +void +xf86freeDRI (XF86ConfDRIPtr ptr) +{ + if (ptr == NULL) + return; + + TestFree (ptr->dri_comment); + free (ptr); +} diff --git a/xorg-server/hw/xfree86/parser/Device.c b/xorg-server/hw/xfree86/parser/Device.c index c81aa05d9..d99dbf79d 100644 --- a/xorg-server/hw/xfree86/parser/Device.c +++ b/xorg-server/hw/xfree86/parser/Device.c @@ -1,371 +1,371 @@ -/*
- *
- * Copyright (c) 1997 Metro Link Incorporated
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
- * THE X CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
- * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
- * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
- * SOFTWARE.
- *
- * Except as contained in this notice, the name of the Metro Link shall not be
- * used in advertising or otherwise to promote the sale, use or other dealings
- * in this Software without prior written authorization from Metro Link.
- *
- */
-/*
- * Copyright (c) 1997-2003 by The XFree86 Project, Inc.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
- * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
- * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
- * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
- * OTHER DEALINGS IN THE SOFTWARE.
- *
- * Except as contained in this notice, the name of the copyright holder(s)
- * and author(s) shall not be used in advertising or otherwise to promote
- * the sale, use or other dealings in this Software without prior written
- * authorization from the copyright holder(s) and author(s).
- */
-
-
-/* View/edit this file with tab stops set to 4 */
-
-#ifdef HAVE_XORG_CONFIG_H
-#include <xorg-config.h>
-#endif
-
-#include "xf86Parser.h"
-#include "xf86tokens.h"
-#include "Configint.h"
-
-extern LexRec val;
-
-static
-xf86ConfigSymTabRec DeviceTab[] =
-{
- {ENDSECTION, "endsection"},
- {IDENTIFIER, "identifier"},
- {VENDOR, "vendorname"},
- {BOARD, "boardname"},
- {CHIPSET, "chipset"},
- {RAMDAC, "ramdac"},
- {DACSPEED, "dacspeed"},
- {CLOCKS, "clocks"},
- {OPTION, "option"},
- {VIDEORAM, "videoram"},
- {BIOSBASE, "biosbase"},
- {MEMBASE, "membase"},
- {IOBASE, "iobase"},
- {CLOCKCHIP, "clockchip"},
- {CHIPID, "chipid"},
- {CHIPREV, "chiprev"},
- {CARD, "card"},
- {DRIVER, "driver"},
- {BUSID, "busid"},
- {TEXTCLOCKFRQ, "textclockfreq"},
- {IRQ, "irq"},
- {SCREEN, "screen"},
- {-1, ""},
-};
-
-#define CLEANUP xf86freeDeviceList
-
-XF86ConfDevicePtr
-xf86parseDeviceSection (void)
-{
- int i;
- int has_ident = FALSE;
- int token;
- parsePrologue (XF86ConfDevicePtr, XF86ConfDeviceRec)
-
- /* Zero is a valid value for these */
- ptr->dev_chipid = -1;
- ptr->dev_chiprev = -1;
- ptr->dev_irq = -1;
- while ((token = xf86getToken (DeviceTab)) != ENDSECTION)
- {
- switch (token)
- {
- case COMMENT:
- ptr->dev_comment = xf86addComment(ptr->dev_comment, val.str);
- break;
- case IDENTIFIER:
- if (xf86getSubToken (&(ptr->dev_comment)) != STRING)
- Error (QUOTE_MSG, "Identifier");
- if (has_ident == TRUE)
- Error (MULTIPLE_MSG, "Identifier");
- ptr->dev_identifier = val.str;
- has_ident = TRUE;
- break;
- case VENDOR:
- if (xf86getSubToken (&(ptr->dev_comment)) != STRING)
- Error (QUOTE_MSG, "Vendor");
- ptr->dev_vendor = val.str;
- break;
- case BOARD:
- if (xf86getSubToken (&(ptr->dev_comment)) != STRING)
- Error (QUOTE_MSG, "Board");
- ptr->dev_board = val.str;
- break;
- case CHIPSET:
- if (xf86getSubToken (&(ptr->dev_comment)) != STRING)
- Error (QUOTE_MSG, "Chipset");
- ptr->dev_chipset = val.str;
- break;
- case CARD:
- if (xf86getSubToken (&(ptr->dev_comment)) != STRING)
- Error (QUOTE_MSG, "Card");
- ptr->dev_card = val.str;
- break;
- case DRIVER:
- if (xf86getSubToken (&(ptr->dev_comment)) != STRING)
- Error (QUOTE_MSG, "Driver");
- ptr->dev_driver = val.str;
- break;
- case RAMDAC:
- if (xf86getSubToken (&(ptr->dev_comment)) != STRING)
- Error (QUOTE_MSG, "Ramdac");
- ptr->dev_ramdac = val.str;
- break;
- case DACSPEED:
- for (i = 0; i < CONF_MAXDACSPEEDS; i++)
- ptr->dev_dacSpeeds[i] = 0;
- if (xf86getSubToken (&(ptr->dev_comment)) != NUMBER)
- {
- Error (DACSPEED_MSG, CONF_MAXDACSPEEDS);
- }
- else
- {
- ptr->dev_dacSpeeds[0] = (int) (val.realnum * 1000.0 + 0.5);
- for (i = 1; i < CONF_MAXDACSPEEDS; i++)
- {
- if (xf86getSubToken (&(ptr->dev_comment)) == NUMBER)
- ptr->dev_dacSpeeds[i] = (int)
- (val.realnum * 1000.0 + 0.5);
- else
- {
- xf86unGetToken (token);
- break;
- }
- }
- }
- break;
- case VIDEORAM:
- if (xf86getSubToken (&(ptr->dev_comment)) != NUMBER)
- Error (NUMBER_MSG, "VideoRam");
- ptr->dev_videoram = val.num;
- break;
- case BIOSBASE:
- if (xf86getSubToken (&(ptr->dev_comment)) != NUMBER)
- Error (NUMBER_MSG, "BIOSBase");
- ptr->dev_bios_base = val.num;
- break;
- case MEMBASE:
- if (xf86getSubToken (&(ptr->dev_comment)) != NUMBER)
- Error (NUMBER_MSG, "MemBase");
- ptr->dev_mem_base = val.num;
- break;
- case IOBASE:
- if (xf86getSubToken (&(ptr->dev_comment)) != NUMBER)
- Error (NUMBER_MSG, "IOBase");
- ptr->dev_io_base = val.num;
- break;
- case CLOCKCHIP:
- if (xf86getSubToken (&(ptr->dev_comment)) != STRING)
- Error (QUOTE_MSG, "ClockChip");
- ptr->dev_clockchip = val.str;
- break;
- case CHIPID:
- if (xf86getSubToken (&(ptr->dev_comment)) != NUMBER)
- Error (NUMBER_MSG, "ChipID");
- ptr->dev_chipid = val.num;
- break;
- case CHIPREV:
- if (xf86getSubToken (&(ptr->dev_comment)) != NUMBER)
- Error (NUMBER_MSG, "ChipRev");
- ptr->dev_chiprev = val.num;
- break;
-
- case CLOCKS:
- token = xf86getSubToken(&(ptr->dev_comment));
- for( i = ptr->dev_clocks;
- token == NUMBER && i < CONF_MAXCLOCKS; i++ ) {
- ptr->dev_clock[i] = (int)(val.realnum * 1000.0 + 0.5);
- token = xf86getSubToken(&(ptr->dev_comment));
- }
- ptr->dev_clocks = i;
- xf86unGetToken (token);
- break;
- case TEXTCLOCKFRQ:
- if ((token = xf86getSubToken(&(ptr->dev_comment))) != NUMBER)
- Error (NUMBER_MSG, "TextClockFreq");
- ptr->dev_textclockfreq = (int)(val.realnum * 1000.0 + 0.5);
- break;
- case OPTION:
- ptr->dev_option_lst = xf86parseOption(ptr->dev_option_lst);
- break;
- case BUSID:
- if (xf86getSubToken (&(ptr->dev_comment)) != STRING)
- Error (QUOTE_MSG, "BusID");
- ptr->dev_busid = val.str;
- break;
- case IRQ:
- if (xf86getSubToken (&(ptr->dev_comment)) != NUMBER)
- Error (QUOTE_MSG, "IRQ");
- ptr->dev_irq = val.num;
- break;
- case SCREEN:
- if (xf86getSubToken (&(ptr->dev_comment)) != NUMBER)
- Error (NUMBER_MSG, "Screen");
- ptr->dev_screen = val.num;
- break;
- case EOF_TOKEN:
- Error (UNEXPECTED_EOF_MSG, NULL);
- break;
- default:
- Error (INVALID_KEYWORD_MSG, xf86tokenString ());
- break;
- }
- }
-
- if (!has_ident)
- Error (NO_IDENT_MSG, NULL);
-
-#ifdef DEBUG
- printf ("Device section parsed\n");
-#endif
-
- return ptr;
-}
-
-#undef CLEANUP
-
-void
-xf86printDeviceSection (FILE * cf, XF86ConfDevicePtr ptr)
-{
- int i;
-
- while (ptr)
- {
- fprintf (cf, "Section \"Device\"\n");
- if (ptr->dev_comment)
- fprintf (cf, "%s", ptr->dev_comment);
- if (ptr->dev_identifier)
- fprintf (cf, "\tIdentifier \"%s\"\n", ptr->dev_identifier);
- if (ptr->dev_driver)
- fprintf (cf, "\tDriver \"%s\"\n", ptr->dev_driver);
- if (ptr->dev_vendor)
- fprintf (cf, "\tVendorName \"%s\"\n", ptr->dev_vendor);
- if (ptr->dev_board)
- fprintf (cf, "\tBoardName \"%s\"\n", ptr->dev_board);
- if (ptr->dev_chipset)
- fprintf (cf, "\tChipSet \"%s\"\n", ptr->dev_chipset);
- if (ptr->dev_card)
- fprintf (cf, "\tCard \"%s\"\n", ptr->dev_card);
- if (ptr->dev_ramdac)
- fprintf (cf, "\tRamDac \"%s\"\n", ptr->dev_ramdac);
- if (ptr->dev_dacSpeeds[0] > 0 ) {
- fprintf (cf, "\tDacSpeed ");
- for (i = 0; i < CONF_MAXDACSPEEDS
- && ptr->dev_dacSpeeds[i] > 0; i++ )
- fprintf (cf, "%g ", (double) (ptr->dev_dacSpeeds[i])/ 1000.0 );
- fprintf (cf, "\n");
- }
- if (ptr->dev_videoram)
- fprintf (cf, "\tVideoRam %d\n", ptr->dev_videoram);
- if (ptr->dev_bios_base)
- fprintf (cf, "\tBiosBase 0x%lx\n", ptr->dev_bios_base);
- if (ptr->dev_mem_base)
- fprintf (cf, "\tMemBase 0x%lx\n", ptr->dev_mem_base);
- if (ptr->dev_io_base)
- fprintf (cf, "\tIOBase 0x%lx\n", ptr->dev_io_base);
- if (ptr->dev_clockchip)
- fprintf (cf, "\tClockChip \"%s\"\n", ptr->dev_clockchip);
- if (ptr->dev_chipid != -1)
- fprintf (cf, "\tChipId 0x%x\n", ptr->dev_chipid);
- if (ptr->dev_chiprev != -1)
- fprintf (cf, "\tChipRev 0x%x\n", ptr->dev_chiprev);
-
- xf86printOptionList(cf, ptr->dev_option_lst, 1);
- if (ptr->dev_clocks > 0 ) {
- fprintf (cf, "\tClocks ");
- for (i = 0; i < ptr->dev_clocks; i++ )
- fprintf (cf, "%.1f ", (double)ptr->dev_clock[i] / 1000.0 );
- fprintf (cf, "\n");
- }
- if (ptr->dev_textclockfreq) {
- fprintf (cf, "\tTextClockFreq %.1f\n",
- (double)ptr->dev_textclockfreq / 1000.0);
- }
- if (ptr->dev_busid)
- fprintf (cf, "\tBusID \"%s\"\n", ptr->dev_busid);
- if (ptr->dev_screen > 0)
- fprintf (cf, "\tScreen %d\n", ptr->dev_screen);
- if (ptr->dev_irq >= 0)
- fprintf (cf, "\tIRQ %d\n", ptr->dev_irq);
- fprintf (cf, "EndSection\n\n");
- ptr = ptr->list.next;
- }
-}
-
-void
-xf86freeDeviceList (XF86ConfDevicePtr ptr)
-{
- XF86ConfDevicePtr prev;
-
- while (ptr)
- {
- TestFree (ptr->dev_identifier);
- TestFree (ptr->dev_vendor);
- TestFree (ptr->dev_board);
- TestFree (ptr->dev_chipset);
- TestFree (ptr->dev_card);
- TestFree (ptr->dev_driver);
- TestFree (ptr->dev_ramdac);
- TestFree (ptr->dev_clockchip);
- TestFree (ptr->dev_comment);
- xf86optionListFree (ptr->dev_option_lst);
-
- prev = ptr;
- ptr = ptr->list.next;
- free (prev);
- }
-}
-
-XF86ConfDevicePtr
-xf86findDevice (const char *ident, XF86ConfDevicePtr p)
-{
- while (p)
- {
- if (xf86nameCompare (ident, p->dev_identifier) == 0)
- return p;
-
- p = p->list.next;
- }
- return NULL;
-}
+/* + * + * Copyright (c) 1997 Metro Link Incorporated + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE X CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, + * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF + * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE + * SOFTWARE. + * + * Except as contained in this notice, the name of the Metro Link shall not be + * used in advertising or otherwise to promote the sale, use or other dealings + * in this Software without prior written authorization from Metro Link. + * + */ +/* + * Copyright (c) 1997-2003 by The XFree86 Project, Inc. + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR + * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, + * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR + * OTHER DEALINGS IN THE SOFTWARE. + * + * Except as contained in this notice, the name of the copyright holder(s) + * and author(s) shall not be used in advertising or otherwise to promote + * the sale, use or other dealings in this Software without prior written + * authorization from the copyright holder(s) and author(s). + */ + + +/* View/edit this file with tab stops set to 4 */ + +#ifdef HAVE_XORG_CONFIG_H +#include <xorg-config.h> +#endif + +#include "xf86Parser.h" +#include "xf86tokens.h" +#include "Configint.h" + +extern LexRec val; + +static +xf86ConfigSymTabRec DeviceTab[] = +{ + {ENDSECTION, "endsection"}, + {IDENTIFIER, "identifier"}, + {VENDOR, "vendorname"}, + {BOARD, "boardname"}, + {CHIPSET, "chipset"}, + {RAMDAC, "ramdac"}, + {DACSPEED, "dacspeed"}, + {CLOCKS, "clocks"}, + {OPTION, "option"}, + {VIDEORAM, "videoram"}, + {BIOSBASE, "biosbase"}, + {MEMBASE, "membase"}, + {IOBASE, "iobase"}, + {CLOCKCHIP, "clockchip"}, + {CHIPID, "chipid"}, + {CHIPREV, "chiprev"}, + {CARD, "card"}, + {DRIVER, "driver"}, + {BUSID, "busid"}, + {TEXTCLOCKFRQ, "textclockfreq"}, + {IRQ, "irq"}, + {SCREEN, "screen"}, + {-1, ""}, +}; + +#define CLEANUP xf86freeDeviceList + +XF86ConfDevicePtr +xf86parseDeviceSection (void) +{ + int i; + int has_ident = FALSE; + int token; + parsePrologue (XF86ConfDevicePtr, XF86ConfDeviceRec) + + /* Zero is a valid value for these */ + ptr->dev_chipid = -1; + ptr->dev_chiprev = -1; + ptr->dev_irq = -1; + while ((token = xf86getToken (DeviceTab)) != ENDSECTION) + { + switch (token) + { + case COMMENT: + ptr->dev_comment = xf86addComment(ptr->dev_comment, val.str); + break; + case IDENTIFIER: + if (xf86getSubToken (&(ptr->dev_comment)) != STRING) + Error (QUOTE_MSG, "Identifier"); + if (has_ident == TRUE) + Error (MULTIPLE_MSG, "Identifier"); + ptr->dev_identifier = val.str; + has_ident = TRUE; + break; + case VENDOR: + if (xf86getSubToken (&(ptr->dev_comment)) != STRING) + Error (QUOTE_MSG, "Vendor"); + ptr->dev_vendor = val.str; + break; + case BOARD: + if (xf86getSubToken (&(ptr->dev_comment)) != STRING) + Error (QUOTE_MSG, "Board"); + ptr->dev_board = val.str; + break; + case CHIPSET: + if (xf86getSubToken (&(ptr->dev_comment)) != STRING) + Error (QUOTE_MSG, "Chipset"); + ptr->dev_chipset = val.str; + break; + case CARD: + if (xf86getSubToken (&(ptr->dev_comment)) != STRING) + Error (QUOTE_MSG, "Card"); + ptr->dev_card = val.str; + break; + case DRIVER: + if (xf86getSubToken (&(ptr->dev_comment)) != STRING) + Error (QUOTE_MSG, "Driver"); + ptr->dev_driver = val.str; + break; + case RAMDAC: + if (xf86getSubToken (&(ptr->dev_comment)) != STRING) + Error (QUOTE_MSG, "Ramdac"); + ptr->dev_ramdac = val.str; + break; + case DACSPEED: + for (i = 0; i < CONF_MAXDACSPEEDS; i++) + ptr->dev_dacSpeeds[i] = 0; + if (xf86getSubToken (&(ptr->dev_comment)) != NUMBER) + { + Error (DACSPEED_MSG, CONF_MAXDACSPEEDS); + } + else + { + ptr->dev_dacSpeeds[0] = (int) (val.realnum * 1000.0 + 0.5); + for (i = 1; i < CONF_MAXDACSPEEDS; i++) + { + if (xf86getSubToken (&(ptr->dev_comment)) == NUMBER) + ptr->dev_dacSpeeds[i] = (int) + (val.realnum * 1000.0 + 0.5); + else + { + xf86unGetToken (token); + break; + } + } + } + break; + case VIDEORAM: + if (xf86getSubToken (&(ptr->dev_comment)) != NUMBER) + Error (NUMBER_MSG, "VideoRam"); + ptr->dev_videoram = val.num; + break; + case BIOSBASE: + if (xf86getSubToken (&(ptr->dev_comment)) != NUMBER) + Error (NUMBER_MSG, "BIOSBase"); + ptr->dev_bios_base = val.num; + break; + case MEMBASE: + if (xf86getSubToken (&(ptr->dev_comment)) != NUMBER) + Error (NUMBER_MSG, "MemBase"); + ptr->dev_mem_base = val.num; + break; + case IOBASE: + if (xf86getSubToken (&(ptr->dev_comment)) != NUMBER) + Error (NUMBER_MSG, "IOBase"); + ptr->dev_io_base = val.num; + break; + case CLOCKCHIP: + if (xf86getSubToken (&(ptr->dev_comment)) != STRING) + Error (QUOTE_MSG, "ClockChip"); + ptr->dev_clockchip = val.str; + break; + case CHIPID: + if (xf86getSubToken (&(ptr->dev_comment)) != NUMBER) + Error (NUMBER_MSG, "ChipID"); + ptr->dev_chipid = val.num; + break; + case CHIPREV: + if (xf86getSubToken (&(ptr->dev_comment)) != NUMBER) + Error (NUMBER_MSG, "ChipRev"); + ptr->dev_chiprev = val.num; + break; + + case CLOCKS: + token = xf86getSubToken(&(ptr->dev_comment)); + for( i = ptr->dev_clocks; + token == NUMBER && i < CONF_MAXCLOCKS; i++ ) { + ptr->dev_clock[i] = (int)(val.realnum * 1000.0 + 0.5); + token = xf86getSubToken(&(ptr->dev_comment)); + } + ptr->dev_clocks = i; + xf86unGetToken (token); + break; + case TEXTCLOCKFRQ: + if ((token = xf86getSubToken(&(ptr->dev_comment))) != NUMBER) + Error (NUMBER_MSG, "TextClockFreq"); + ptr->dev_textclockfreq = (int)(val.realnum * 1000.0 + 0.5); + break; + case OPTION: + ptr->dev_option_lst = xf86parseOption(ptr->dev_option_lst); + break; + case BUSID: + if (xf86getSubToken (&(ptr->dev_comment)) != STRING) + Error (QUOTE_MSG, "BusID"); + ptr->dev_busid = val.str; + break; + case IRQ: + if (xf86getSubToken (&(ptr->dev_comment)) != NUMBER) + Error (QUOTE_MSG, "IRQ"); + ptr->dev_irq = val.num; + break; + case SCREEN: + if (xf86getSubToken (&(ptr->dev_comment)) != NUMBER) + Error (NUMBER_MSG, "Screen"); + ptr->dev_screen = val.num; + break; + case EOF_TOKEN: + Error (UNEXPECTED_EOF_MSG); + break; + default: + Error (INVALID_KEYWORD_MSG, xf86tokenString ()); + break; + } + } + + if (!has_ident) + Error (NO_IDENT_MSG); + +#ifdef DEBUG + printf ("Device section parsed\n"); +#endif + + return ptr; +} + +#undef CLEANUP + +void +xf86printDeviceSection (FILE * cf, XF86ConfDevicePtr ptr) +{ + int i; + + while (ptr) + { + fprintf (cf, "Section \"Device\"\n"); + if (ptr->dev_comment) + fprintf (cf, "%s", ptr->dev_comment); + if (ptr->dev_identifier) + fprintf (cf, "\tIdentifier \"%s\"\n", ptr->dev_identifier); + if (ptr->dev_driver) + fprintf (cf, "\tDriver \"%s\"\n", ptr->dev_driver); + if (ptr->dev_vendor) + fprintf (cf, "\tVendorName \"%s\"\n", ptr->dev_vendor); + if (ptr->dev_board) + fprintf (cf, "\tBoardName \"%s\"\n", ptr->dev_board); + if (ptr->dev_chipset) + fprintf (cf, "\tChipSet \"%s\"\n", ptr->dev_chipset); + if (ptr->dev_card) + fprintf (cf, "\tCard \"%s\"\n", ptr->dev_card); + if (ptr->dev_ramdac) + fprintf (cf, "\tRamDac \"%s\"\n", ptr->dev_ramdac); + if (ptr->dev_dacSpeeds[0] > 0 ) { + fprintf (cf, "\tDacSpeed "); + for (i = 0; i < CONF_MAXDACSPEEDS + && ptr->dev_dacSpeeds[i] > 0; i++ ) + fprintf (cf, "%g ", (double) (ptr->dev_dacSpeeds[i])/ 1000.0 ); + fprintf (cf, "\n"); + } + if (ptr->dev_videoram) + fprintf (cf, "\tVideoRam %d\n", ptr->dev_videoram); + if (ptr->dev_bios_base) + fprintf (cf, "\tBiosBase 0x%lx\n", ptr->dev_bios_base); + if (ptr->dev_mem_base) + fprintf (cf, "\tMemBase 0x%lx\n", ptr->dev_mem_base); + if (ptr->dev_io_base) + fprintf (cf, "\tIOBase 0x%lx\n", ptr->dev_io_base); + if (ptr->dev_clockchip) + fprintf (cf, "\tClockChip \"%s\"\n", ptr->dev_clockchip); + if (ptr->dev_chipid != -1) + fprintf (cf, "\tChipId 0x%x\n", ptr->dev_chipid); + if (ptr->dev_chiprev != -1) + fprintf (cf, "\tChipRev 0x%x\n", ptr->dev_chiprev); + + xf86printOptionList(cf, ptr->dev_option_lst, 1); + if (ptr->dev_clocks > 0 ) { + fprintf (cf, "\tClocks "); + for (i = 0; i < ptr->dev_clocks; i++ ) + fprintf (cf, "%.1f ", (double)ptr->dev_clock[i] / 1000.0 ); + fprintf (cf, "\n"); + } + if (ptr->dev_textclockfreq) { + fprintf (cf, "\tTextClockFreq %.1f\n", + (double)ptr->dev_textclockfreq / 1000.0); + } + if (ptr->dev_busid) + fprintf (cf, "\tBusID \"%s\"\n", ptr->dev_busid); + if (ptr->dev_screen > 0) + fprintf (cf, "\tScreen %d\n", ptr->dev_screen); + if (ptr->dev_irq >= 0) + fprintf (cf, "\tIRQ %d\n", ptr->dev_irq); + fprintf (cf, "EndSection\n\n"); + ptr = ptr->list.next; + } +} + +void +xf86freeDeviceList (XF86ConfDevicePtr ptr) +{ + XF86ConfDevicePtr prev; + + while (ptr) + { + TestFree (ptr->dev_identifier); + TestFree (ptr->dev_vendor); + TestFree (ptr->dev_board); + TestFree (ptr->dev_chipset); + TestFree (ptr->dev_card); + TestFree (ptr->dev_driver); + TestFree (ptr->dev_ramdac); + TestFree (ptr->dev_clockchip); + TestFree (ptr->dev_comment); + xf86optionListFree (ptr->dev_option_lst); + + prev = ptr; + ptr = ptr->list.next; + free (prev); + } +} + +XF86ConfDevicePtr +xf86findDevice (const char *ident, XF86ConfDevicePtr p) +{ + while (p) + { + if (xf86nameCompare (ident, p->dev_identifier) == 0) + return p; + + p = p->list.next; + } + return NULL; +} diff --git a/xorg-server/hw/xfree86/parser/Extensions.c b/xorg-server/hw/xfree86/parser/Extensions.c index 4003b521a..662f5260c 100644 --- a/xorg-server/hw/xfree86/parser/Extensions.c +++ b/xorg-server/hw/xfree86/parser/Extensions.c @@ -62,7 +62,7 @@ xf86parseExtensionsSection (void) ptr->ext_option_lst = xf86parseOption(ptr->ext_option_lst); break; case EOF_TOKEN: - Error (UNEXPECTED_EOF_MSG, NULL); + Error (UNEXPECTED_EOF_MSG); break; case COMMENT: ptr->extensions_comment = diff --git a/xorg-server/hw/xfree86/parser/Files.c b/xorg-server/hw/xfree86/parser/Files.c index 0c718354e..a95be9ee2 100644 --- a/xorg-server/hw/xfree86/parser/Files.c +++ b/xorg-server/hw/xfree86/parser/Files.c @@ -162,7 +162,7 @@ xf86parseFilesSection (void) ptr->file_xkbdir = val.str; break; case EOF_TOKEN: - Error (UNEXPECTED_EOF_MSG, NULL); + Error (UNEXPECTED_EOF_MSG); break; case OBSOLETE_TOKEN: xf86parseError (OBSOLETE_MSG, xf86tokenString ()); diff --git a/xorg-server/hw/xfree86/parser/Flags.c b/xorg-server/hw/xfree86/parser/Flags.c index 87fd3edf6..c2a04062c 100644 --- a/xorg-server/hw/xfree86/parser/Flags.c +++ b/xorg-server/hw/xfree86/parser/Flags.c @@ -160,7 +160,7 @@ xf86parseFlagsSection (void) break; case EOF_TOKEN: - Error (UNEXPECTED_EOF_MSG, NULL); + Error (UNEXPECTED_EOF_MSG); break; default: Error (INVALID_KEYWORD_MSG, xf86tokenString ()); @@ -440,7 +440,7 @@ xf86parseOption(XF86OptionPtr head) int token; if ((token = xf86getSubToken(&comment)) != STRING) { - xf86parseError(BAD_OPTION_MSG, NULL); + xf86parseError(BAD_OPTION_MSG); free(comment); return head; } diff --git a/xorg-server/hw/xfree86/parser/Input.c b/xorg-server/hw/xfree86/parser/Input.c index 739e49ba4..e6037732a 100644 --- a/xorg-server/hw/xfree86/parser/Input.c +++ b/xorg-server/hw/xfree86/parser/Input.c @@ -1,213 +1,213 @@ -/*
- *
- * Copyright (c) 1997 Metro Link Incorporated
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
- * THE X CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
- * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
- * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
- * SOFTWARE.
- *
- * Except as contained in this notice, the name of the Metro Link shall not be
- * used in advertising or otherwise to promote the sale, use or other dealings
- * in this Software without prior written authorization from Metro Link.
- *
- */
-/*
- * Copyright (c) 1997-2003 by The XFree86 Project, Inc.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
- * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
- * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
- * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
- * OTHER DEALINGS IN THE SOFTWARE.
- *
- * Except as contained in this notice, the name of the copyright holder(s)
- * and author(s) shall not be used in advertising or otherwise to promote
- * the sale, use or other dealings in this Software without prior written
- * authorization from the copyright holder(s) and author(s).
- */
-
-
-/* View/edit this file with tab stops set to 4 */
-
-#ifdef HAVE_XORG_CONFIG_H
-#include <xorg-config.h>
-#endif
-
-#include "os.h"
-#include "xf86Parser.h"
-#include "xf86tokens.h"
-#include "Configint.h"
-
-extern LexRec val;
-
-static
-xf86ConfigSymTabRec InputTab[] =
-{
- {ENDSECTION, "endsection"},
- {IDENTIFIER, "identifier"},
- {OPTION, "option"},
- {DRIVER, "driver"},
- {-1, ""},
-};
-
-#define CLEANUP xf86freeInputList
-
-XF86ConfInputPtr
-xf86parseInputSection (void)
-{
- int has_ident = FALSE;
- int token;
- parsePrologue (XF86ConfInputPtr, XF86ConfInputRec)
-
- while ((token = xf86getToken (InputTab)) != ENDSECTION)
- {
- switch (token)
- {
- case COMMENT:
- ptr->inp_comment = xf86addComment(ptr->inp_comment, val.str);
- break;
- case IDENTIFIER:
- if (xf86getSubToken (&(ptr->inp_comment)) != STRING)
- Error (QUOTE_MSG, "Identifier");
- if (has_ident == TRUE)
- Error (MULTIPLE_MSG, "Identifier");
- ptr->inp_identifier = val.str;
- has_ident = TRUE;
- break;
- case DRIVER:
- if (xf86getSubToken (&(ptr->inp_comment)) != STRING)
- Error (QUOTE_MSG, "Driver");
- if (strcmp(val.str, "keyboard") == 0) {
- ptr->inp_driver = strdup("kbd");
- free(val.str);
- }
- else
- ptr->inp_driver = val.str;
- break;
- case OPTION:
- ptr->inp_option_lst = xf86parseOption(ptr->inp_option_lst);
- break;
- case EOF_TOKEN:
- Error (UNEXPECTED_EOF_MSG, NULL);
- break;
- default:
- Error (INVALID_KEYWORD_MSG, xf86tokenString ());
- break;
- }
- }
-
- if (!has_ident)
- Error (NO_IDENT_MSG, NULL);
-
-#ifdef DEBUG
- printf ("InputDevice section parsed\n");
-#endif
-
- return ptr;
-}
-
-#undef CLEANUP
-
-void
-xf86printInputSection (FILE * cf, XF86ConfInputPtr ptr)
-{
- while (ptr)
- {
- fprintf (cf, "Section \"InputDevice\"\n");
- if (ptr->inp_comment)
- fprintf (cf, "%s", ptr->inp_comment);
- if (ptr->inp_identifier)
- fprintf (cf, "\tIdentifier \"%s\"\n", ptr->inp_identifier);
- if (ptr->inp_driver)
- fprintf (cf, "\tDriver \"%s\"\n", ptr->inp_driver);
- xf86printOptionList(cf, ptr->inp_option_lst, 1);
- fprintf (cf, "EndSection\n\n");
- ptr = ptr->list.next;
- }
-}
-
-void
-xf86freeInputList (XF86ConfInputPtr ptr)
-{
- XF86ConfInputPtr prev;
-
- while (ptr)
- {
- TestFree (ptr->inp_identifier);
- TestFree (ptr->inp_driver);
- TestFree (ptr->inp_comment);
- xf86optionListFree (ptr->inp_option_lst);
-
- prev = ptr;
- ptr = ptr->list.next;
- free (prev);
- }
-}
-
-int
-xf86validateInput (XF86ConfigPtr p)
-{
- XF86ConfInputPtr input = p->conf_input_lst;
-
- while (input) {
- if (!input->inp_driver) {
- xf86validationError (UNDEFINED_INPUTDRIVER_MSG, input->inp_identifier);
- return FALSE;
- }
- input = input->list.next;
- }
- return TRUE;
-}
-
-XF86ConfInputPtr
-xf86findInput (const char *ident, XF86ConfInputPtr p)
-{
- while (p)
- {
- if (xf86nameCompare (ident, p->inp_identifier) == 0)
- return p;
-
- p = p->list.next;
- }
- return NULL;
-}
-
-XF86ConfInputPtr
-xf86findInputByDriver (const char *driver, XF86ConfInputPtr p)
-{
- while (p)
- {
- if (xf86nameCompare (driver, p->inp_driver) == 0)
- return p;
-
- p = p->list.next;
- }
- return NULL;
-}
-
+/* + * + * Copyright (c) 1997 Metro Link Incorporated + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE X CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, + * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF + * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE + * SOFTWARE. + * + * Except as contained in this notice, the name of the Metro Link shall not be + * used in advertising or otherwise to promote the sale, use or other dealings + * in this Software without prior written authorization from Metro Link. + * + */ +/* + * Copyright (c) 1997-2003 by The XFree86 Project, Inc. + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR + * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, + * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR + * OTHER DEALINGS IN THE SOFTWARE. + * + * Except as contained in this notice, the name of the copyright holder(s) + * and author(s) shall not be used in advertising or otherwise to promote + * the sale, use or other dealings in this Software without prior written + * authorization from the copyright holder(s) and author(s). + */ + + +/* View/edit this file with tab stops set to 4 */ + +#ifdef HAVE_XORG_CONFIG_H +#include <xorg-config.h> +#endif + +#include "os.h" +#include "xf86Parser.h" +#include "xf86tokens.h" +#include "Configint.h" + +extern LexRec val; + +static +xf86ConfigSymTabRec InputTab[] = +{ + {ENDSECTION, "endsection"}, + {IDENTIFIER, "identifier"}, + {OPTION, "option"}, + {DRIVER, "driver"}, + {-1, ""}, +}; + +#define CLEANUP xf86freeInputList + +XF86ConfInputPtr +xf86parseInputSection (void) +{ + int has_ident = FALSE; + int token; + parsePrologue (XF86ConfInputPtr, XF86ConfInputRec) + + while ((token = xf86getToken (InputTab)) != ENDSECTION) + { + switch (token) + { + case COMMENT: + ptr->inp_comment = xf86addComment(ptr->inp_comment, val.str); + break; + case IDENTIFIER: + if (xf86getSubToken (&(ptr->inp_comment)) != STRING) + Error (QUOTE_MSG, "Identifier"); + if (has_ident == TRUE) + Error (MULTIPLE_MSG, "Identifier"); + ptr->inp_identifier = val.str; + has_ident = TRUE; + break; + case DRIVER: + if (xf86getSubToken (&(ptr->inp_comment)) != STRING) + Error (QUOTE_MSG, "Driver"); + if (strcmp(val.str, "keyboard") == 0) { + ptr->inp_driver = strdup("kbd"); + free(val.str); + } + else + ptr->inp_driver = val.str; + break; + case OPTION: + ptr->inp_option_lst = xf86parseOption(ptr->inp_option_lst); + break; + case EOF_TOKEN: + Error (UNEXPECTED_EOF_MSG); + break; + default: + Error (INVALID_KEYWORD_MSG, xf86tokenString ()); + break; + } + } + + if (!has_ident) + Error (NO_IDENT_MSG); + +#ifdef DEBUG + printf ("InputDevice section parsed\n"); +#endif + + return ptr; +} + +#undef CLEANUP + +void +xf86printInputSection (FILE * cf, XF86ConfInputPtr ptr) +{ + while (ptr) + { + fprintf (cf, "Section \"InputDevice\"\n"); + if (ptr->inp_comment) + fprintf (cf, "%s", ptr->inp_comment); + if (ptr->inp_identifier) + fprintf (cf, "\tIdentifier \"%s\"\n", ptr->inp_identifier); + if (ptr->inp_driver) + fprintf (cf, "\tDriver \"%s\"\n", ptr->inp_driver); + xf86printOptionList(cf, ptr->inp_option_lst, 1); + fprintf (cf, "EndSection\n\n"); + ptr = ptr->list.next; + } +} + +void +xf86freeInputList (XF86ConfInputPtr ptr) +{ + XF86ConfInputPtr prev; + + while (ptr) + { + TestFree (ptr->inp_identifier); + TestFree (ptr->inp_driver); + TestFree (ptr->inp_comment); + xf86optionListFree (ptr->inp_option_lst); + + prev = ptr; + ptr = ptr->list.next; + free (prev); + } +} + +int +xf86validateInput (XF86ConfigPtr p) +{ + XF86ConfInputPtr input = p->conf_input_lst; + + while (input) { + if (!input->inp_driver) { + xf86validationError (UNDEFINED_INPUTDRIVER_MSG, input->inp_identifier); + return FALSE; + } + input = input->list.next; + } + return TRUE; +} + +XF86ConfInputPtr +xf86findInput (const char *ident, XF86ConfInputPtr p) +{ + while (p) + { + if (xf86nameCompare (ident, p->inp_identifier) == 0) + return p; + + p = p->list.next; + } + return NULL; +} + +XF86ConfInputPtr +xf86findInputByDriver (const char *driver, XF86ConfInputPtr p) +{ + while (p) + { + if (xf86nameCompare (driver, p->inp_driver) == 0) + return p; + + p = p->list.next; + } + return NULL; +} + diff --git a/xorg-server/hw/xfree86/parser/InputClass.c b/xorg-server/hw/xfree86/parser/InputClass.c index 2cdc9125a..919ae1869 100644 --- a/xorg-server/hw/xfree86/parser/InputClass.c +++ b/xorg-server/hw/xfree86/parser/InputClass.c @@ -241,7 +241,7 @@ xf86parseInputClassSection(void) Error(BOOL_MSG, "MatchIsTouchscreen"); break; case EOF_TOKEN: - Error(UNEXPECTED_EOF_MSG, NULL); + Error(UNEXPECTED_EOF_MSG); break; default: Error(INVALID_KEYWORD_MSG, xf86tokenString ()); @@ -250,7 +250,7 @@ xf86parseInputClassSection(void) } if (!has_ident) - Error(NO_IDENT_MSG, NULL); + Error(NO_IDENT_MSG); #ifdef DEBUG printf("InputClass section parsed\n"); diff --git a/xorg-server/hw/xfree86/parser/Layout.c b/xorg-server/hw/xfree86/parser/Layout.c index 4487b0df6..7dd4ebfc6 100644 --- a/xorg-server/hw/xfree86/parser/Layout.c +++ b/xorg-server/hw/xfree86/parser/Layout.c @@ -124,7 +124,7 @@ xf86parseLayoutSection (void) iptr->list.next = NULL; if (xf86getSubToken (&(ptr->lay_comment)) != STRING) { free (iptr); - Error (INACTIVE_MSG, NULL); + Error (INACTIVE_MSG); } iptr->inactive_device_str = val.str; ptr->lay_inactive_lst = (XF86ConfInactivePtr) @@ -150,7 +150,7 @@ xf86parseLayoutSection (void) token = xf86getSubToken(&(ptr->lay_comment)); if (token != STRING) { free(aptr); - Error (SCREEN_MSG, NULL); + Error (SCREEN_MSG); } aptr->adj_screen_str = val.str; @@ -178,7 +178,7 @@ xf86parseLayoutSection (void) break; case EOF_TOKEN: free(aptr); - Error (UNEXPECTED_EOF_MSG, NULL); + Error (UNEXPECTED_EOF_MSG); break; default: xf86unGetToken (token); @@ -199,13 +199,13 @@ xf86parseLayoutSection (void) token = xf86getSubToken(&(ptr->lay_comment)); if (token != NUMBER) { free(aptr); - Error(INVALID_SCR_MSG, NULL); + Error(INVALID_SCR_MSG); } aptr->adj_y = val.num; } else { if (absKeyword) { free(aptr); - Error(INVALID_SCR_MSG, NULL); + Error(INVALID_SCR_MSG); } else xf86unGetToken (token); } @@ -218,7 +218,7 @@ xf86parseLayoutSection (void) token = xf86getSubToken(&(ptr->lay_comment)); if (token != STRING) { free(aptr); - Error(INVALID_SCR_MSG, NULL); + Error(INVALID_SCR_MSG); } aptr->adj_refscreen = val.str; if (aptr->adj_where == CONF_ADJ_RELATIVE) @@ -226,13 +226,13 @@ xf86parseLayoutSection (void) token = xf86getSubToken(&(ptr->lay_comment)); if (token != NUMBER) { free(aptr); - Error(INVALID_SCR_MSG, NULL); + Error(INVALID_SCR_MSG); } aptr->adj_x = val.num; token = xf86getSubToken(&(ptr->lay_comment)); if (token != NUMBER) { free(aptr); - Error(INVALID_SCR_MSG, NULL); + Error(INVALID_SCR_MSG); } aptr->adj_y = val.num; } @@ -244,21 +244,21 @@ xf86parseLayoutSection (void) /* bottom */ if (xf86getSubToken (&(ptr->lay_comment)) != STRING) { free(aptr); - Error (SCREEN_MSG, NULL); + Error (SCREEN_MSG); } aptr->adj_bottom_str = val.str; /* left */ if (xf86getSubToken (&(ptr->lay_comment)) != STRING) { free(aptr); - Error (SCREEN_MSG, NULL); + Error (SCREEN_MSG); } aptr->adj_left_str = val.str; /* right */ if (xf86getSubToken (&(ptr->lay_comment)) != STRING) { free(aptr); - Error (SCREEN_MSG, NULL); + Error (SCREEN_MSG); } aptr->adj_right_str = val.str; @@ -276,7 +276,7 @@ xf86parseLayoutSection (void) iptr->iref_option_lst = NULL; if (xf86getSubToken (&(ptr->lay_comment)) != STRING) { free(iptr); - Error (INPUTDEV_MSG, NULL); + Error (INPUTDEV_MSG); } iptr->iref_inputdev_str = val.str; while ((token = xf86getSubToken (&(ptr->lay_comment))) == STRING) @@ -293,7 +293,7 @@ xf86parseLayoutSection (void) ptr->lay_option_lst = xf86parseOption(ptr->lay_option_lst); break; case EOF_TOKEN: - Error (UNEXPECTED_EOF_MSG, NULL); + Error (UNEXPECTED_EOF_MSG); break; default: Error (INVALID_KEYWORD_MSG, xf86tokenString ()); @@ -302,7 +302,7 @@ xf86parseLayoutSection (void) } if (!has_ident) - Error (NO_IDENT_MSG, NULL); + Error (NO_IDENT_MSG); #ifdef DEBUG printf ("Layout section parsed\n"); diff --git a/xorg-server/hw/xfree86/parser/Module.c b/xorg-server/hw/xfree86/parser/Module.c index ca323fc5a..3c4cefc18 100644 --- a/xorg-server/hw/xfree86/parser/Module.c +++ b/xorg-server/hw/xfree86/parser/Module.c @@ -107,7 +107,7 @@ xf86parseModuleSubSection (XF86LoadPtr head, char *name) ptr->load_opt = xf86parseOption(ptr->load_opt); break; case EOF_TOKEN: - xf86parseError (UNEXPECTED_EOF_MSG, NULL); + xf86parseError (UNEXPECTED_EOF_MSG); free(ptr); return NULL; default: @@ -163,7 +163,7 @@ xf86parseModuleSection (void) xf86parseModuleSubSection (ptr->mod_load_lst, val.str); break; case EOF_TOKEN: - Error (UNEXPECTED_EOF_MSG, NULL); + Error (UNEXPECTED_EOF_MSG); break; default: Error (INVALID_KEYWORD_MSG, xf86tokenString ()); diff --git a/xorg-server/hw/xfree86/parser/Monitor.c b/xorg-server/hw/xfree86/parser/Monitor.c index 24fe4ba0d..52c55007e 100644 --- a/xorg-server/hw/xfree86/parser/Monitor.c +++ b/xorg-server/hw/xfree86/parser/Monitor.c @@ -1,897 +1,897 @@ -/*
- *
- * Copyright (c) 1997 Metro Link Incorporated
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
- * THE X CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
- * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
- * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
- * SOFTWARE.
- *
- * Except as contained in this notice, the name of the Metro Link shall not be
- * used in advertising or otherwise to promote the sale, use or other dealings
- * in this Software without prior written authorization from Metro Link.
- *
- */
-/*
- * Copyright (c) 1997-2003 by The XFree86 Project, Inc.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
- * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
- * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
- * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
- * OTHER DEALINGS IN THE SOFTWARE.
- *
- * Except as contained in this notice, the name of the copyright holder(s)
- * and author(s) shall not be used in advertising or otherwise to promote
- * the sale, use or other dealings in this Software without prior written
- * authorization from the copyright holder(s) and author(s).
- */
-
-
-/* View/edit this file with tab stops set to 4 */
-
-#ifdef HAVE_XORG_CONFIG_H
-#include <xorg-config.h>
-#endif
-
-#include "xf86Parser.h"
-#include "xf86tokens.h"
-#include "Configint.h"
-
-extern LexRec val;
-
-static xf86ConfigSymTabRec MonitorTab[] =
-{
- {ENDSECTION, "endsection"},
- {IDENTIFIER, "identifier"},
- {VENDOR, "vendorname"},
- {MODEL, "modelname"},
- {USEMODES, "usemodes"},
- {MODELINE, "modeline"},
- {DISPLAYSIZE, "displaysize"},
- {HORIZSYNC, "horizsync"},
- {VERTREFRESH, "vertrefresh"},
- {MODE, "mode"},
- {GAMMA, "gamma"},
- {OPTION, "option"},
- {-1, ""},
-};
-
-static xf86ConfigSymTabRec ModesTab[] =
-{
- {ENDSECTION, "endsection"},
- {IDENTIFIER, "identifier"},
- {MODELINE, "modeline"},
- {MODE, "mode"},
- {-1, ""},
-};
-
-static xf86ConfigSymTabRec TimingTab[] =
-{
- {TT_INTERLACE, "interlace"},
- {TT_PHSYNC, "+hsync"},
- {TT_NHSYNC, "-hsync"},
- {TT_PVSYNC, "+vsync"},
- {TT_NVSYNC, "-vsync"},
- {TT_CSYNC, "composite"},
- {TT_PCSYNC, "+csync"},
- {TT_NCSYNC, "-csync"},
- {TT_DBLSCAN, "doublescan"},
- {TT_HSKEW, "hskew"},
- {TT_BCAST, "bcast"},
- {TT_VSCAN, "vscan"},
- {-1, ""},
-};
-
-static xf86ConfigSymTabRec ModeTab[] =
-{
- {DOTCLOCK, "dotclock"},
- {HTIMINGS, "htimings"},
- {VTIMINGS, "vtimings"},
- {FLAGS, "flags"},
- {HSKEW, "hskew"},
- {BCAST, "bcast"},
- {VSCAN, "vscan"},
- {ENDMODE, "endmode"},
- {-1, ""},
-};
-
-#define CLEANUP xf86freeModeLineList
-
-static void
-xf86freeModeLineList (XF86ConfModeLinePtr ptr)
-{
- XF86ConfModeLinePtr prev;
- while (ptr)
- {
- TestFree (ptr->ml_identifier);
- TestFree (ptr->ml_comment);
- prev = ptr;
- ptr = ptr->list.next;
- free (prev);
- }
-}
-
-static XF86ConfModeLinePtr
-xf86parseModeLine (void)
-{
- int token;
- parsePrologue (XF86ConfModeLinePtr, XF86ConfModeLineRec)
-
- /* Identifier */
- if (xf86getSubToken (&(ptr->ml_comment)) != STRING)
- Error ("ModeLine identifier expected", NULL);
- ptr->ml_identifier = val.str;
-
- /* DotClock */
- if (xf86getSubToken (&(ptr->ml_comment)) != NUMBER)
- Error ("ModeLine dotclock expected", NULL);
- ptr->ml_clock = (int) (val.realnum * 1000.0 + 0.5);
-
- /* HDisplay */
- if (xf86getSubToken (&(ptr->ml_comment)) != NUMBER)
- Error ("ModeLine Hdisplay expected", NULL);
- ptr->ml_hdisplay = val.num;
-
- /* HSyncStart */
- if (xf86getSubToken (&(ptr->ml_comment)) != NUMBER)
- Error ("ModeLine HSyncStart expected", NULL);
- ptr->ml_hsyncstart = val.num;
-
- /* HSyncEnd */
- if (xf86getSubToken (&(ptr->ml_comment)) != NUMBER)
- Error ("ModeLine HSyncEnd expected", NULL);
- ptr->ml_hsyncend = val.num;
-
- /* HTotal */
- if (xf86getSubToken (&(ptr->ml_comment)) != NUMBER)
- Error ("ModeLine HTotal expected", NULL);
- ptr->ml_htotal = val.num;
-
- /* VDisplay */
- if (xf86getSubToken (&(ptr->ml_comment)) != NUMBER)
- Error ("ModeLine Vdisplay expected", NULL);
- ptr->ml_vdisplay = val.num;
-
- /* VSyncStart */
- if (xf86getSubToken (&(ptr->ml_comment)) != NUMBER)
- Error ("ModeLine VSyncStart expected", NULL);
- ptr->ml_vsyncstart = val.num;
-
- /* VSyncEnd */
- if (xf86getSubToken (&(ptr->ml_comment)) != NUMBER)
- Error ("ModeLine VSyncEnd expected", NULL);
- ptr->ml_vsyncend = val.num;
-
- /* VTotal */
- if (xf86getSubToken (&(ptr->ml_comment)) != NUMBER)
- Error ("ModeLine VTotal expected", NULL);
- ptr->ml_vtotal = val.num;
-
- token = xf86getSubTokenWithTab (&(ptr->ml_comment), TimingTab);
- while ((token == TT_INTERLACE) || (token == TT_PHSYNC) ||
- (token == TT_NHSYNC) || (token == TT_PVSYNC) ||
- (token == TT_NVSYNC) || (token == TT_CSYNC) ||
- (token == TT_PCSYNC) || (token == TT_NCSYNC) ||
- (token == TT_DBLSCAN) || (token == TT_HSKEW) ||
- (token == TT_VSCAN) || (token == TT_BCAST))
- {
- switch (token)
- {
-
- case TT_INTERLACE:
- ptr->ml_flags |= XF86CONF_INTERLACE;
- break;
- case TT_PHSYNC:
- ptr->ml_flags |= XF86CONF_PHSYNC;
- break;
- case TT_NHSYNC:
- ptr->ml_flags |= XF86CONF_NHSYNC;
- break;
- case TT_PVSYNC:
- ptr->ml_flags |= XF86CONF_PVSYNC;
- break;
- case TT_NVSYNC:
- ptr->ml_flags |= XF86CONF_NVSYNC;
- break;
- case TT_CSYNC:
- ptr->ml_flags |= XF86CONF_CSYNC;
- break;
- case TT_PCSYNC:
- ptr->ml_flags |= XF86CONF_PCSYNC;
- break;
- case TT_NCSYNC:
- ptr->ml_flags |= XF86CONF_NCSYNC;
- break;
- case TT_DBLSCAN:
- ptr->ml_flags |= XF86CONF_DBLSCAN;
- break;
- case TT_HSKEW:
- if (xf86getSubToken (&(ptr->ml_comment)) != NUMBER)
- Error (NUMBER_MSG, "Hskew");
- ptr->ml_hskew = val.num;
- ptr->ml_flags |= XF86CONF_HSKEW;
- break;
- case TT_BCAST:
- ptr->ml_flags |= XF86CONF_BCAST;
- break;
- case TT_VSCAN:
- if (xf86getSubToken (&(ptr->ml_comment)) != NUMBER)
- Error (NUMBER_MSG, "Vscan");
- ptr->ml_vscan = val.num;
- ptr->ml_flags |= XF86CONF_VSCAN;
- break;
- case EOF_TOKEN:
- Error (UNEXPECTED_EOF_MSG, NULL);
- break;
- default:
- Error (INVALID_KEYWORD_MSG, xf86tokenString ());
- break;
- }
- token = xf86getSubTokenWithTab (&(ptr->ml_comment), TimingTab);
- }
- xf86unGetToken (token);
-
-#ifdef DEBUG
- printf ("ModeLine parsed\n");
-#endif
- return ptr;
-}
-
-static XF86ConfModeLinePtr
-xf86parseVerboseMode (void)
-{
- int token, token2;
- int had_dotclock = 0, had_htimings = 0, had_vtimings = 0;
- parsePrologue (XF86ConfModeLinePtr, XF86ConfModeLineRec)
-
- if (xf86getSubToken (&(ptr->ml_comment)) != STRING)
- Error ("Mode name expected", NULL);
- ptr->ml_identifier = val.str;
- while ((token = xf86getToken (ModeTab)) != ENDMODE)
- {
- switch (token)
- {
- case COMMENT:
- ptr->ml_comment = xf86addComment(ptr->ml_comment, val.str);
- break;
- case DOTCLOCK:
- if ((token = xf86getSubToken (&(ptr->ml_comment))) != NUMBER)
- Error (NUMBER_MSG, "DotClock");
- ptr->ml_clock = (int) (val.realnum * 1000.0 + 0.5);
- had_dotclock = 1;
- break;
- case HTIMINGS:
- if (xf86getSubToken (&(ptr->ml_comment)) == NUMBER)
- ptr->ml_hdisplay = val.num;
- else
- Error ("Horizontal display expected", NULL);
-
- if (xf86getSubToken (&(ptr->ml_comment)) == NUMBER)
- ptr->ml_hsyncstart = val.num;
- else
- Error ("Horizontal sync start expected", NULL);
-
- if (xf86getSubToken (&(ptr->ml_comment)) == NUMBER)
- ptr->ml_hsyncend = val.num;
- else
- Error ("Horizontal sync end expected", NULL);
-
- if (xf86getSubToken (&(ptr->ml_comment)) == NUMBER)
- ptr->ml_htotal = val.num;
- else
- Error ("Horizontal total expected", NULL);
- had_htimings = 1;
- break;
- case VTIMINGS:
- if (xf86getSubToken (&(ptr->ml_comment)) == NUMBER)
- ptr->ml_vdisplay = val.num;
- else
- Error ("Vertical display expected", NULL);
-
- if (xf86getSubToken (&(ptr->ml_comment)) == NUMBER)
- ptr->ml_vsyncstart = val.num;
- else
- Error ("Vertical sync start expected", NULL);
-
- if (xf86getSubToken (&(ptr->ml_comment)) == NUMBER)
- ptr->ml_vsyncend = val.num;
- else
- Error ("Vertical sync end expected", NULL);
-
- if (xf86getSubToken (&(ptr->ml_comment)) == NUMBER)
- ptr->ml_vtotal = val.num;
- else
- Error ("Vertical total expected", NULL);
- had_vtimings = 1;
- break;
- case FLAGS:
- token = xf86getSubToken (&(ptr->ml_comment));
- if (token != STRING)
- Error (QUOTE_MSG, "Flags");
- while (token == STRING)
- {
- token2 = xf86getStringToken (TimingTab);
- switch (token2)
- {
- case TT_INTERLACE:
- ptr->ml_flags |= XF86CONF_INTERLACE;
- break;
- case TT_PHSYNC:
- ptr->ml_flags |= XF86CONF_PHSYNC;
- break;
- case TT_NHSYNC:
- ptr->ml_flags |= XF86CONF_NHSYNC;
- break;
- case TT_PVSYNC:
- ptr->ml_flags |= XF86CONF_PVSYNC;
- break;
- case TT_NVSYNC:
- ptr->ml_flags |= XF86CONF_NVSYNC;
- break;
- case TT_CSYNC:
- ptr->ml_flags |= XF86CONF_CSYNC;
- break;
- case TT_PCSYNC:
- ptr->ml_flags |= XF86CONF_PCSYNC;
- break;
- case TT_NCSYNC:
- ptr->ml_flags |= XF86CONF_NCSYNC;
- break;
- case TT_DBLSCAN:
- ptr->ml_flags |= XF86CONF_DBLSCAN;
- break;
- case EOF_TOKEN:
- Error (UNEXPECTED_EOF_MSG, NULL);
- break;
- default:
- Error ("Unknown flag string", NULL);
- break;
- }
- token = xf86getSubToken (&(ptr->ml_comment));
- }
- xf86unGetToken (token);
- break;
- case HSKEW:
- if (xf86getSubToken (&(ptr->ml_comment)) != NUMBER)
- Error ("Horizontal skew expected", NULL);
- ptr->ml_flags |= XF86CONF_HSKEW;
- ptr->ml_hskew = val.num;
- break;
- case VSCAN:
- if (xf86getSubToken (&(ptr->ml_comment)) != NUMBER)
- Error ("Vertical scan count expected", NULL);
- ptr->ml_flags |= XF86CONF_VSCAN;
- ptr->ml_vscan = val.num;
- break;
- case EOF_TOKEN:
- Error (UNEXPECTED_EOF_MSG, NULL);
- break;
- default:
- Error ("Unexepcted token in verbose \"Mode\" entry\n", NULL);
- }
- }
- if (!had_dotclock)
- Error ("the dotclock is missing", NULL);
- if (!had_htimings)
- Error ("the horizontal timings are missing", NULL);
- if (!had_vtimings)
- Error ("the vertical timings are missing", NULL);
-
-#ifdef DEBUG
- printf ("Verbose Mode parsed\n");
-#endif
- return ptr;
-}
-
-#undef CLEANUP
-
-#define CLEANUP xf86freeMonitorList
-
-XF86ConfMonitorPtr
-xf86parseMonitorSection (void)
-{
- int has_ident = FALSE;
- int token;
- parsePrologue (XF86ConfMonitorPtr, XF86ConfMonitorRec)
-
- while ((token = xf86getToken (MonitorTab)) != ENDSECTION)
- {
- switch (token)
- {
- case COMMENT:
- ptr->mon_comment = xf86addComment(ptr->mon_comment, val.str);
- break;
- case IDENTIFIER:
- if (xf86getSubToken (&(ptr->mon_comment)) != STRING)
- Error (QUOTE_MSG, "Identifier");
- if (has_ident == TRUE)
- Error (MULTIPLE_MSG, "Identifier");
- ptr->mon_identifier = val.str;
- has_ident = TRUE;
- break;
- case VENDOR:
- if (xf86getSubToken (&(ptr->mon_comment)) != STRING)
- Error (QUOTE_MSG, "Vendor");
- ptr->mon_vendor = val.str;
- break;
- case MODEL:
- if (xf86getSubToken (&(ptr->mon_comment)) != STRING)
- Error (QUOTE_MSG, "ModelName");
- ptr->mon_modelname = val.str;
- break;
- case MODE:
- HANDLE_LIST (mon_modeline_lst, xf86parseVerboseMode,
- XF86ConfModeLinePtr);
- break;
- case MODELINE:
- HANDLE_LIST (mon_modeline_lst, xf86parseModeLine,
- XF86ConfModeLinePtr);
- break;
- case DISPLAYSIZE:
- if (xf86getSubToken (&(ptr->mon_comment)) != NUMBER)
- Error (DISPLAYSIZE_MSG, NULL);
- ptr->mon_width = val.realnum;
- if (xf86getSubToken (&(ptr->mon_comment)) != NUMBER)
- Error (DISPLAYSIZE_MSG, NULL);
- ptr->mon_height = val.realnum;
- break;
-
- case HORIZSYNC:
- if (xf86getSubToken (&(ptr->mon_comment)) != NUMBER)
- Error (HORIZSYNC_MSG, NULL);
- do {
- if (ptr->mon_n_hsync >= CONF_MAX_HSYNC)
- Error ("Sorry. Too many horizontal sync intervals.", NULL);
- ptr->mon_hsync[ptr->mon_n_hsync].lo = val.realnum;
- switch (token = xf86getSubToken (&(ptr->mon_comment)))
- {
- case COMMA:
- ptr->mon_hsync[ptr->mon_n_hsync].hi =
- ptr->mon_hsync[ptr->mon_n_hsync].lo;
- break;
- case DASH:
- if (xf86getSubToken (&(ptr->mon_comment)) != NUMBER ||
- (float)val.realnum < ptr->mon_hsync[ptr->mon_n_hsync].lo)
- Error (HORIZSYNC_MSG, NULL);
- ptr->mon_hsync[ptr->mon_n_hsync].hi = val.realnum;
- if ((token = xf86getSubToken (&(ptr->mon_comment))) == COMMA)
- break;
- ptr->mon_n_hsync++;
- goto HorizDone;
- default:
- /* We cannot currently know if a '\n' was found,
- * or this is a real error
- */
- ptr->mon_hsync[ptr->mon_n_hsync].hi =
- ptr->mon_hsync[ptr->mon_n_hsync].lo;
- ptr->mon_n_hsync++;
- goto HorizDone;
- }
- ptr->mon_n_hsync++;
- } while ((token = xf86getSubToken (&(ptr->mon_comment))) == NUMBER);
-HorizDone:
- xf86unGetToken (token);
- break;
-
- case VERTREFRESH:
- if (xf86getSubToken (&(ptr->mon_comment)) != NUMBER)
- Error (VERTREFRESH_MSG, NULL);
- do {
- ptr->mon_vrefresh[ptr->mon_n_vrefresh].lo = val.realnum;
- switch (token = xf86getSubToken (&(ptr->mon_comment)))
- {
- case COMMA:
- ptr->mon_vrefresh[ptr->mon_n_vrefresh].hi =
- ptr->mon_vrefresh[ptr->mon_n_vrefresh].lo;
- break;
- case DASH:
- if (xf86getSubToken (&(ptr->mon_comment)) != NUMBER ||
- (float)val.realnum < ptr->mon_vrefresh[ptr->mon_n_vrefresh].lo)
- Error (VERTREFRESH_MSG, NULL);
- ptr->mon_vrefresh[ptr->mon_n_vrefresh].hi = val.realnum;
- if ((token = xf86getSubToken (&(ptr->mon_comment))) == COMMA)
- break;
- ptr->mon_n_vrefresh++;
- goto VertDone;
- default:
- /* We cannot currently know if a '\n' was found,
- * or this is a real error
- */
- ptr->mon_vrefresh[ptr->mon_n_vrefresh].hi =
- ptr->mon_vrefresh[ptr->mon_n_vrefresh].lo;
- ptr->mon_n_vrefresh++;
- goto VertDone;
- }
- if (ptr->mon_n_vrefresh >= CONF_MAX_VREFRESH)
- Error ("Sorry. Too many vertical refresh intervals.", NULL);
- ptr->mon_n_vrefresh++;
- } while ((token = xf86getSubToken (&(ptr->mon_comment))) == NUMBER);
-VertDone:
- xf86unGetToken (token);
- break;
-
- case GAMMA:
- if( xf86getSubToken (&(ptr->mon_comment)) != NUMBER )
- {
- Error (INVALID_GAMMA_MSG, NULL);
- }
- else
- {
- ptr->mon_gamma_red = ptr->mon_gamma_green =
- ptr->mon_gamma_blue = val.realnum;
- if( xf86getSubToken (&(ptr->mon_comment)) == NUMBER )
- {
- ptr->mon_gamma_green = val.realnum;
- if( xf86getSubToken (&(ptr->mon_comment)) == NUMBER )
- {
- ptr->mon_gamma_blue = val.realnum;
- }
- else
- {
- Error (INVALID_GAMMA_MSG, NULL);
- }
- }
- else
- xf86unGetToken (token);
- }
- break;
- case OPTION:
- ptr->mon_option_lst = xf86parseOption(ptr->mon_option_lst);
- break;
- case USEMODES:
- {
- XF86ConfModesLinkPtr mptr;
-
- if ((token = xf86getSubToken (&(ptr->mon_comment))) != STRING)
- Error (QUOTE_MSG, "UseModes");
-
- /* add to the end of the list of modes sections
- referenced here */
- mptr = calloc (1, sizeof (XF86ConfModesLinkRec));
- mptr->list.next = NULL;
- mptr->ml_modes_str = val.str;
- mptr->ml_modes = NULL;
- ptr->mon_modes_sect_lst = (XF86ConfModesLinkPtr)
- xf86addListItem((GenericListPtr)ptr->mon_modes_sect_lst,
- (GenericListPtr)mptr);
- }
- break;
- case EOF_TOKEN:
- Error (UNEXPECTED_EOF_MSG, NULL);
- break;
- default:
- xf86parseError (INVALID_KEYWORD_MSG, xf86tokenString ());
- CLEANUP (ptr);
- return NULL;
- break;
- }
- }
-
- if (!has_ident)
- Error (NO_IDENT_MSG, NULL);
-
-#ifdef DEBUG
- printf ("Monitor section parsed\n");
-#endif
- return ptr;
-}
-
-#undef CLEANUP
-#define CLEANUP xf86freeModesList
-
-XF86ConfModesPtr
-xf86parseModesSection (void)
-{
- int has_ident = FALSE;
- int token;
- parsePrologue (XF86ConfModesPtr, XF86ConfModesRec)
-
- while ((token = xf86getToken (ModesTab)) != ENDSECTION)
- {
- switch (token)
- {
- case COMMENT:
- ptr->modes_comment = xf86addComment(ptr->modes_comment, val.str);
- break;
- case IDENTIFIER:
- if (xf86getSubToken (&(ptr->modes_comment)) != STRING)
- Error (QUOTE_MSG, "Identifier");
- if (has_ident == TRUE)
- Error (MULTIPLE_MSG, "Identifier");
- ptr->modes_identifier = val.str;
- has_ident = TRUE;
- break;
- case MODE:
- HANDLE_LIST (mon_modeline_lst, xf86parseVerboseMode,
- XF86ConfModeLinePtr);
- break;
- case MODELINE:
- HANDLE_LIST (mon_modeline_lst, xf86parseModeLine,
- XF86ConfModeLinePtr);
- break;
- default:
- xf86parseError (INVALID_KEYWORD_MSG, xf86tokenString ());
- CLEANUP (ptr);
- return NULL;
- break;
- }
- }
-
- if (!has_ident)
- Error (NO_IDENT_MSG, NULL);
-
-#ifdef DEBUG
- printf ("Modes section parsed\n");
-#endif
- return ptr;
-}
-
-#undef CLEANUP
-
-void
-xf86printMonitorSection (FILE * cf, XF86ConfMonitorPtr ptr)
-{
- int i;
- XF86ConfModeLinePtr mlptr;
- XF86ConfModesLinkPtr mptr;
-
- while (ptr)
- {
- mptr = ptr->mon_modes_sect_lst;
- fprintf (cf, "Section \"Monitor\"\n");
- if (ptr->mon_comment)
- fprintf (cf, "%s", ptr->mon_comment);
- if (ptr->mon_identifier)
- fprintf (cf, "\tIdentifier \"%s\"\n", ptr->mon_identifier);
- if (ptr->mon_vendor)
- fprintf (cf, "\tVendorName \"%s\"\n", ptr->mon_vendor);
- if (ptr->mon_modelname)
- fprintf (cf, "\tModelName \"%s\"\n", ptr->mon_modelname);
- while (mptr) {
- fprintf (cf, "\tUseModes \"%s\"\n", mptr->ml_modes_str);
- mptr = mptr->list.next;
- }
- if (ptr->mon_width)
- fprintf (cf, "\tDisplaySize %d\t%d\n",
- ptr->mon_width,
- ptr->mon_height);
- for (i = 0; i < ptr->mon_n_hsync; i++)
- {
- fprintf (cf, "\tHorizSync %2.1f - %2.1f\n",
- ptr->mon_hsync[i].lo,
- ptr->mon_hsync[i].hi);
- }
- for (i = 0; i < ptr->mon_n_vrefresh; i++)
- {
- fprintf (cf, "\tVertRefresh %2.1f - %2.1f\n",
- ptr->mon_vrefresh[i].lo,
- ptr->mon_vrefresh[i].hi);
- }
- if (ptr->mon_gamma_red) {
- if (ptr->mon_gamma_red == ptr->mon_gamma_green
- && ptr->mon_gamma_red == ptr->mon_gamma_blue)
- {
- fprintf (cf, "\tGamma %.4g\n",
- ptr->mon_gamma_red);
- } else {
- fprintf (cf, "\tGamma %.4g %.4g %.4g\n",
- ptr->mon_gamma_red,
- ptr->mon_gamma_green,
- ptr->mon_gamma_blue);
- }
- }
- for (mlptr = ptr->mon_modeline_lst; mlptr; mlptr = mlptr->list.next)
- {
- fprintf (cf, "\tModeLine \"%s\" %2.1f ",
- mlptr->ml_identifier, mlptr->ml_clock / 1000.0);
- fprintf (cf, "%d %d %d %d %d %d %d %d",
- mlptr->ml_hdisplay, mlptr->ml_hsyncstart,
- mlptr->ml_hsyncend, mlptr->ml_htotal,
- mlptr->ml_vdisplay, mlptr->ml_vsyncstart,
- mlptr->ml_vsyncend, mlptr->ml_vtotal);
- if (mlptr->ml_flags & XF86CONF_PHSYNC)
- fprintf (cf, " +hsync");
- if (mlptr->ml_flags & XF86CONF_NHSYNC)
- fprintf (cf, " -hsync");
- if (mlptr->ml_flags & XF86CONF_PVSYNC)
- fprintf (cf, " +vsync");
- if (mlptr->ml_flags & XF86CONF_NVSYNC)
- fprintf (cf, " -vsync");
- if (mlptr->ml_flags & XF86CONF_INTERLACE)
- fprintf (cf, " interlace");
- if (mlptr->ml_flags & XF86CONF_CSYNC)
- fprintf (cf, " composite");
- if (mlptr->ml_flags & XF86CONF_PCSYNC)
- fprintf (cf, " +csync");
- if (mlptr->ml_flags & XF86CONF_NCSYNC)
- fprintf (cf, " -csync");
- if (mlptr->ml_flags & XF86CONF_DBLSCAN)
- fprintf (cf, " doublescan");
- if (mlptr->ml_flags & XF86CONF_HSKEW)
- fprintf (cf, " hskew %d", mlptr->ml_hskew);
- if (mlptr->ml_flags & XF86CONF_BCAST)
- fprintf (cf, " bcast");
- fprintf (cf, "\n");
- }
- xf86printOptionList(cf, ptr->mon_option_lst, 1);
- fprintf (cf, "EndSection\n\n");
- ptr = ptr->list.next;
- }
-}
-
-void
-xf86printModesSection (FILE * cf, XF86ConfModesPtr ptr)
-{
- XF86ConfModeLinePtr mlptr;
-
- while (ptr)
- {
- fprintf (cf, "Section \"Modes\"\n");
- if (ptr->modes_comment)
- fprintf (cf, "%s", ptr->modes_comment);
- if (ptr->modes_identifier)
- fprintf (cf, "\tIdentifier \"%s\"\n", ptr->modes_identifier);
- for (mlptr = ptr->mon_modeline_lst; mlptr; mlptr = mlptr->list.next)
- {
- fprintf (cf, "\tModeLine \"%s\" %2.1f ",
- mlptr->ml_identifier, mlptr->ml_clock / 1000.0);
- fprintf (cf, "%d %d %d %d %d %d %d %d",
- mlptr->ml_hdisplay, mlptr->ml_hsyncstart,
- mlptr->ml_hsyncend, mlptr->ml_htotal,
- mlptr->ml_vdisplay, mlptr->ml_vsyncstart,
- mlptr->ml_vsyncend, mlptr->ml_vtotal);
- if (mlptr->ml_flags & XF86CONF_PHSYNC)
- fprintf (cf, " +hsync");
- if (mlptr->ml_flags & XF86CONF_NHSYNC)
- fprintf (cf, " -hsync");
- if (mlptr->ml_flags & XF86CONF_PVSYNC)
- fprintf (cf, " +vsync");
- if (mlptr->ml_flags & XF86CONF_NVSYNC)
- fprintf (cf, " -vsync");
- if (mlptr->ml_flags & XF86CONF_INTERLACE)
- fprintf (cf, " interlace");
- if (mlptr->ml_flags & XF86CONF_CSYNC)
- fprintf (cf, " composite");
- if (mlptr->ml_flags & XF86CONF_PCSYNC)
- fprintf (cf, " +csync");
- if (mlptr->ml_flags & XF86CONF_NCSYNC)
- fprintf (cf, " -csync");
- if (mlptr->ml_flags & XF86CONF_DBLSCAN)
- fprintf (cf, " doublescan");
- if (mlptr->ml_flags & XF86CONF_HSKEW)
- fprintf (cf, " hskew %d", mlptr->ml_hskew);
- if (mlptr->ml_flags & XF86CONF_VSCAN)
- fprintf (cf, " vscan %d", mlptr->ml_vscan);
- if (mlptr->ml_flags & XF86CONF_BCAST)
- fprintf (cf, " bcast");
- if (mlptr->ml_comment)
- fprintf (cf, "%s", mlptr->ml_comment);
- else
- fprintf (cf, "\n");
- }
- fprintf (cf, "EndSection\n\n");
- ptr = ptr->list.next;
- }
-}
-
-void
-xf86freeMonitorList (XF86ConfMonitorPtr ptr)
-{
- XF86ConfMonitorPtr prev;
-
- while (ptr)
- {
- TestFree (ptr->mon_identifier);
- TestFree (ptr->mon_vendor);
- TestFree (ptr->mon_modelname);
- TestFree (ptr->mon_comment);
- xf86optionListFree (ptr->mon_option_lst);
- xf86freeModeLineList (ptr->mon_modeline_lst);
- prev = ptr;
- ptr = ptr->list.next;
- free (prev);
- }
-}
-
-void
-xf86freeModesList (XF86ConfModesPtr ptr)
-{
- XF86ConfModesPtr prev;
-
- while (ptr)
- {
- TestFree (ptr->modes_identifier);
- TestFree (ptr->modes_comment);
- xf86freeModeLineList (ptr->mon_modeline_lst);
- prev = ptr;
- ptr = ptr->list.next;
- free (prev);
- }
-}
-
-XF86ConfMonitorPtr
-xf86findMonitor (const char *ident, XF86ConfMonitorPtr p)
-{
- while (p)
- {
- if (xf86nameCompare (ident, p->mon_identifier) == 0)
- return p;
-
- p = p->list.next;
- }
- return NULL;
-}
-
-XF86ConfModesPtr
-xf86findModes (const char *ident, XF86ConfModesPtr p)
-{
- while (p)
- {
- if (xf86nameCompare (ident, p->modes_identifier) == 0)
- return p;
-
- p = p->list.next;
- }
- return NULL;
-}
-
-XF86ConfModeLinePtr
-xf86findModeLine (const char *ident, XF86ConfModeLinePtr p)
-{
- while (p)
- {
- if (xf86nameCompare (ident, p->ml_identifier) == 0)
- return p;
-
- p = p->list.next;
- }
- return NULL;
-}
-
-int
-xf86validateMonitor (XF86ConfigPtr p, XF86ConfScreenPtr screen)
-{
- XF86ConfMonitorPtr monitor = screen->scrn_monitor;
- XF86ConfModesLinkPtr modeslnk = monitor->mon_modes_sect_lst;
- XF86ConfModesPtr modes;
- while(modeslnk)
- {
- modes = xf86findModes (modeslnk->ml_modes_str, p->conf_modes_lst);
- if (!modes)
- {
- xf86validationError (UNDEFINED_MODES_MSG,
- modeslnk->ml_modes_str,
- screen->scrn_identifier);
- return FALSE;
- }
- modeslnk->ml_modes = modes;
- modeslnk = modeslnk->list.next;
- }
- return TRUE;
-}
+/* + * + * Copyright (c) 1997 Metro Link Incorporated + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE X CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, + * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF + * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE + * SOFTWARE. + * + * Except as contained in this notice, the name of the Metro Link shall not be + * used in advertising or otherwise to promote the sale, use or other dealings + * in this Software without prior written authorization from Metro Link. + * + */ +/* + * Copyright (c) 1997-2003 by The XFree86 Project, Inc. + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR + * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, + * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR + * OTHER DEALINGS IN THE SOFTWARE. + * + * Except as contained in this notice, the name of the copyright holder(s) + * and author(s) shall not be used in advertising or otherwise to promote + * the sale, use or other dealings in this Software without prior written + * authorization from the copyright holder(s) and author(s). + */ + + +/* View/edit this file with tab stops set to 4 */ + +#ifdef HAVE_XORG_CONFIG_H +#include <xorg-config.h> +#endif + +#include "xf86Parser.h" +#include "xf86tokens.h" +#include "Configint.h" + +extern LexRec val; + +static xf86ConfigSymTabRec MonitorTab[] = +{ + {ENDSECTION, "endsection"}, + {IDENTIFIER, "identifier"}, + {VENDOR, "vendorname"}, + {MODEL, "modelname"}, + {USEMODES, "usemodes"}, + {MODELINE, "modeline"}, + {DISPLAYSIZE, "displaysize"}, + {HORIZSYNC, "horizsync"}, + {VERTREFRESH, "vertrefresh"}, + {MODE, "mode"}, + {GAMMA, "gamma"}, + {OPTION, "option"}, + {-1, ""}, +}; + +static xf86ConfigSymTabRec ModesTab[] = +{ + {ENDSECTION, "endsection"}, + {IDENTIFIER, "identifier"}, + {MODELINE, "modeline"}, + {MODE, "mode"}, + {-1, ""}, +}; + +static xf86ConfigSymTabRec TimingTab[] = +{ + {TT_INTERLACE, "interlace"}, + {TT_PHSYNC, "+hsync"}, + {TT_NHSYNC, "-hsync"}, + {TT_PVSYNC, "+vsync"}, + {TT_NVSYNC, "-vsync"}, + {TT_CSYNC, "composite"}, + {TT_PCSYNC, "+csync"}, + {TT_NCSYNC, "-csync"}, + {TT_DBLSCAN, "doublescan"}, + {TT_HSKEW, "hskew"}, + {TT_BCAST, "bcast"}, + {TT_VSCAN, "vscan"}, + {-1, ""}, +}; + +static xf86ConfigSymTabRec ModeTab[] = +{ + {DOTCLOCK, "dotclock"}, + {HTIMINGS, "htimings"}, + {VTIMINGS, "vtimings"}, + {FLAGS, "flags"}, + {HSKEW, "hskew"}, + {BCAST, "bcast"}, + {VSCAN, "vscan"}, + {ENDMODE, "endmode"}, + {-1, ""}, +}; + +#define CLEANUP xf86freeModeLineList + +static void +xf86freeModeLineList (XF86ConfModeLinePtr ptr) +{ + XF86ConfModeLinePtr prev; + while (ptr) + { + TestFree (ptr->ml_identifier); + TestFree (ptr->ml_comment); + prev = ptr; + ptr = ptr->list.next; + free (prev); + } +} + +static XF86ConfModeLinePtr +xf86parseModeLine (void) +{ + int token; + parsePrologue (XF86ConfModeLinePtr, XF86ConfModeLineRec) + + /* Identifier */ + if (xf86getSubToken (&(ptr->ml_comment)) != STRING) + Error ("ModeLine identifier expected"); + ptr->ml_identifier = val.str; + + /* DotClock */ + if (xf86getSubToken (&(ptr->ml_comment)) != NUMBER) + Error ("ModeLine dotclock expected"); + ptr->ml_clock = (int) (val.realnum * 1000.0 + 0.5); + + /* HDisplay */ + if (xf86getSubToken (&(ptr->ml_comment)) != NUMBER) + Error ("ModeLine Hdisplay expected"); + ptr->ml_hdisplay = val.num; + + /* HSyncStart */ + if (xf86getSubToken (&(ptr->ml_comment)) != NUMBER) + Error ("ModeLine HSyncStart expected"); + ptr->ml_hsyncstart = val.num; + + /* HSyncEnd */ + if (xf86getSubToken (&(ptr->ml_comment)) != NUMBER) + Error ("ModeLine HSyncEnd expected"); + ptr->ml_hsyncend = val.num; + + /* HTotal */ + if (xf86getSubToken (&(ptr->ml_comment)) != NUMBER) + Error ("ModeLine HTotal expected"); + ptr->ml_htotal = val.num; + + /* VDisplay */ + if (xf86getSubToken (&(ptr->ml_comment)) != NUMBER) + Error ("ModeLine Vdisplay expected"); + ptr->ml_vdisplay = val.num; + + /* VSyncStart */ + if (xf86getSubToken (&(ptr->ml_comment)) != NUMBER) + Error ("ModeLine VSyncStart expected"); + ptr->ml_vsyncstart = val.num; + + /* VSyncEnd */ + if (xf86getSubToken (&(ptr->ml_comment)) != NUMBER) + Error ("ModeLine VSyncEnd expected"); + ptr->ml_vsyncend = val.num; + + /* VTotal */ + if (xf86getSubToken (&(ptr->ml_comment)) != NUMBER) + Error ("ModeLine VTotal expected"); + ptr->ml_vtotal = val.num; + + token = xf86getSubTokenWithTab (&(ptr->ml_comment), TimingTab); + while ((token == TT_INTERLACE) || (token == TT_PHSYNC) || + (token == TT_NHSYNC) || (token == TT_PVSYNC) || + (token == TT_NVSYNC) || (token == TT_CSYNC) || + (token == TT_PCSYNC) || (token == TT_NCSYNC) || + (token == TT_DBLSCAN) || (token == TT_HSKEW) || + (token == TT_VSCAN) || (token == TT_BCAST)) + { + switch (token) + { + + case TT_INTERLACE: + ptr->ml_flags |= XF86CONF_INTERLACE; + break; + case TT_PHSYNC: + ptr->ml_flags |= XF86CONF_PHSYNC; + break; + case TT_NHSYNC: + ptr->ml_flags |= XF86CONF_NHSYNC; + break; + case TT_PVSYNC: + ptr->ml_flags |= XF86CONF_PVSYNC; + break; + case TT_NVSYNC: + ptr->ml_flags |= XF86CONF_NVSYNC; + break; + case TT_CSYNC: + ptr->ml_flags |= XF86CONF_CSYNC; + break; + case TT_PCSYNC: + ptr->ml_flags |= XF86CONF_PCSYNC; + break; + case TT_NCSYNC: + ptr->ml_flags |= XF86CONF_NCSYNC; + break; + case TT_DBLSCAN: + ptr->ml_flags |= XF86CONF_DBLSCAN; + break; + case TT_HSKEW: + if (xf86getSubToken (&(ptr->ml_comment)) != NUMBER) + Error (NUMBER_MSG, "Hskew"); + ptr->ml_hskew = val.num; + ptr->ml_flags |= XF86CONF_HSKEW; + break; + case TT_BCAST: + ptr->ml_flags |= XF86CONF_BCAST; + break; + case TT_VSCAN: + if (xf86getSubToken (&(ptr->ml_comment)) != NUMBER) + Error (NUMBER_MSG, "Vscan"); + ptr->ml_vscan = val.num; + ptr->ml_flags |= XF86CONF_VSCAN; + break; + case EOF_TOKEN: + Error (UNEXPECTED_EOF_MSG); + break; + default: + Error (INVALID_KEYWORD_MSG, xf86tokenString ()); + break; + } + token = xf86getSubTokenWithTab (&(ptr->ml_comment), TimingTab); + } + xf86unGetToken (token); + +#ifdef DEBUG + printf ("ModeLine parsed\n"); +#endif + return ptr; +} + +static XF86ConfModeLinePtr +xf86parseVerboseMode (void) +{ + int token, token2; + int had_dotclock = 0, had_htimings = 0, had_vtimings = 0; + parsePrologue (XF86ConfModeLinePtr, XF86ConfModeLineRec) + + if (xf86getSubToken (&(ptr->ml_comment)) != STRING) + Error ("Mode name expected"); + ptr->ml_identifier = val.str; + while ((token = xf86getToken (ModeTab)) != ENDMODE) + { + switch (token) + { + case COMMENT: + ptr->ml_comment = xf86addComment(ptr->ml_comment, val.str); + break; + case DOTCLOCK: + if ((token = xf86getSubToken (&(ptr->ml_comment))) != NUMBER) + Error (NUMBER_MSG, "DotClock"); + ptr->ml_clock = (int) (val.realnum * 1000.0 + 0.5); + had_dotclock = 1; + break; + case HTIMINGS: + if (xf86getSubToken (&(ptr->ml_comment)) == NUMBER) + ptr->ml_hdisplay = val.num; + else + Error ("Horizontal display expected"); + + if (xf86getSubToken (&(ptr->ml_comment)) == NUMBER) + ptr->ml_hsyncstart = val.num; + else + Error ("Horizontal sync start expected"); + + if (xf86getSubToken (&(ptr->ml_comment)) == NUMBER) + ptr->ml_hsyncend = val.num; + else + Error ("Horizontal sync end expected"); + + if (xf86getSubToken (&(ptr->ml_comment)) == NUMBER) + ptr->ml_htotal = val.num; + else + Error ("Horizontal total expected"); + had_htimings = 1; + break; + case VTIMINGS: + if (xf86getSubToken (&(ptr->ml_comment)) == NUMBER) + ptr->ml_vdisplay = val.num; + else + Error ("Vertical display expected"); + + if (xf86getSubToken (&(ptr->ml_comment)) == NUMBER) + ptr->ml_vsyncstart = val.num; + else + Error ("Vertical sync start expected"); + + if (xf86getSubToken (&(ptr->ml_comment)) == NUMBER) + ptr->ml_vsyncend = val.num; + else + Error ("Vertical sync end expected"); + + if (xf86getSubToken (&(ptr->ml_comment)) == NUMBER) + ptr->ml_vtotal = val.num; + else + Error ("Vertical total expected"); + had_vtimings = 1; + break; + case FLAGS: + token = xf86getSubToken (&(ptr->ml_comment)); + if (token != STRING) + Error (QUOTE_MSG, "Flags"); + while (token == STRING) + { + token2 = xf86getStringToken (TimingTab); + switch (token2) + { + case TT_INTERLACE: + ptr->ml_flags |= XF86CONF_INTERLACE; + break; + case TT_PHSYNC: + ptr->ml_flags |= XF86CONF_PHSYNC; + break; + case TT_NHSYNC: + ptr->ml_flags |= XF86CONF_NHSYNC; + break; + case TT_PVSYNC: + ptr->ml_flags |= XF86CONF_PVSYNC; + break; + case TT_NVSYNC: + ptr->ml_flags |= XF86CONF_NVSYNC; + break; + case TT_CSYNC: + ptr->ml_flags |= XF86CONF_CSYNC; + break; + case TT_PCSYNC: + ptr->ml_flags |= XF86CONF_PCSYNC; + break; + case TT_NCSYNC: + ptr->ml_flags |= XF86CONF_NCSYNC; + break; + case TT_DBLSCAN: + ptr->ml_flags |= XF86CONF_DBLSCAN; + break; + case EOF_TOKEN: + Error (UNEXPECTED_EOF_MSG); + break; + default: + Error ("Unknown flag string"); + break; + } + token = xf86getSubToken (&(ptr->ml_comment)); + } + xf86unGetToken (token); + break; + case HSKEW: + if (xf86getSubToken (&(ptr->ml_comment)) != NUMBER) + Error ("Horizontal skew expected"); + ptr->ml_flags |= XF86CONF_HSKEW; + ptr->ml_hskew = val.num; + break; + case VSCAN: + if (xf86getSubToken (&(ptr->ml_comment)) != NUMBER) + Error ("Vertical scan count expected"); + ptr->ml_flags |= XF86CONF_VSCAN; + ptr->ml_vscan = val.num; + break; + case EOF_TOKEN: + Error (UNEXPECTED_EOF_MSG); + break; + default: + Error ("Unexepcted token in verbose \"Mode\" entry\n"); + } + } + if (!had_dotclock) + Error ("the dotclock is missing"); + if (!had_htimings) + Error ("the horizontal timings are missing"); + if (!had_vtimings) + Error ("the vertical timings are missing"); + +#ifdef DEBUG + printf ("Verbose Mode parsed\n"); +#endif + return ptr; +} + +#undef CLEANUP + +#define CLEANUP xf86freeMonitorList + +XF86ConfMonitorPtr +xf86parseMonitorSection (void) +{ + int has_ident = FALSE; + int token; + parsePrologue (XF86ConfMonitorPtr, XF86ConfMonitorRec) + + while ((token = xf86getToken (MonitorTab)) != ENDSECTION) + { + switch (token) + { + case COMMENT: + ptr->mon_comment = xf86addComment(ptr->mon_comment, val.str); + break; + case IDENTIFIER: + if (xf86getSubToken (&(ptr->mon_comment)) != STRING) + Error (QUOTE_MSG, "Identifier"); + if (has_ident == TRUE) + Error (MULTIPLE_MSG, "Identifier"); + ptr->mon_identifier = val.str; + has_ident = TRUE; + break; + case VENDOR: + if (xf86getSubToken (&(ptr->mon_comment)) != STRING) + Error (QUOTE_MSG, "Vendor"); + ptr->mon_vendor = val.str; + break; + case MODEL: + if (xf86getSubToken (&(ptr->mon_comment)) != STRING) + Error (QUOTE_MSG, "ModelName"); + ptr->mon_modelname = val.str; + break; + case MODE: + HANDLE_LIST (mon_modeline_lst, xf86parseVerboseMode, + XF86ConfModeLinePtr); + break; + case MODELINE: + HANDLE_LIST (mon_modeline_lst, xf86parseModeLine, + XF86ConfModeLinePtr); + break; + case DISPLAYSIZE: + if (xf86getSubToken (&(ptr->mon_comment)) != NUMBER) + Error (DISPLAYSIZE_MSG); + ptr->mon_width = val.realnum; + if (xf86getSubToken (&(ptr->mon_comment)) != NUMBER) + Error (DISPLAYSIZE_MSG); + ptr->mon_height = val.realnum; + break; + + case HORIZSYNC: + if (xf86getSubToken (&(ptr->mon_comment)) != NUMBER) + Error (HORIZSYNC_MSG); + do { + if (ptr->mon_n_hsync >= CONF_MAX_HSYNC) + Error ("Sorry. Too many horizontal sync intervals."); + ptr->mon_hsync[ptr->mon_n_hsync].lo = val.realnum; + switch (token = xf86getSubToken (&(ptr->mon_comment))) + { + case COMMA: + ptr->mon_hsync[ptr->mon_n_hsync].hi = + ptr->mon_hsync[ptr->mon_n_hsync].lo; + break; + case DASH: + if (xf86getSubToken (&(ptr->mon_comment)) != NUMBER || + (float)val.realnum < ptr->mon_hsync[ptr->mon_n_hsync].lo) + Error (HORIZSYNC_MSG); + ptr->mon_hsync[ptr->mon_n_hsync].hi = val.realnum; + if ((token = xf86getSubToken (&(ptr->mon_comment))) == COMMA) + break; + ptr->mon_n_hsync++; + goto HorizDone; + default: + /* We cannot currently know if a '\n' was found, + * or this is a real error + */ + ptr->mon_hsync[ptr->mon_n_hsync].hi = + ptr->mon_hsync[ptr->mon_n_hsync].lo; + ptr->mon_n_hsync++; + goto HorizDone; + } + ptr->mon_n_hsync++; + } while ((token = xf86getSubToken (&(ptr->mon_comment))) == NUMBER); +HorizDone: + xf86unGetToken (token); + break; + + case VERTREFRESH: + if (xf86getSubToken (&(ptr->mon_comment)) != NUMBER) + Error (VERTREFRESH_MSG); + do { + ptr->mon_vrefresh[ptr->mon_n_vrefresh].lo = val.realnum; + switch (token = xf86getSubToken (&(ptr->mon_comment))) + { + case COMMA: + ptr->mon_vrefresh[ptr->mon_n_vrefresh].hi = + ptr->mon_vrefresh[ptr->mon_n_vrefresh].lo; + break; + case DASH: + if (xf86getSubToken (&(ptr->mon_comment)) != NUMBER || + (float)val.realnum < ptr->mon_vrefresh[ptr->mon_n_vrefresh].lo) + Error (VERTREFRESH_MSG); + ptr->mon_vrefresh[ptr->mon_n_vrefresh].hi = val.realnum; + if ((token = xf86getSubToken (&(ptr->mon_comment))) == COMMA) + break; + ptr->mon_n_vrefresh++; + goto VertDone; + default: + /* We cannot currently know if a '\n' was found, + * or this is a real error + */ + ptr->mon_vrefresh[ptr->mon_n_vrefresh].hi = + ptr->mon_vrefresh[ptr->mon_n_vrefresh].lo; + ptr->mon_n_vrefresh++; + goto VertDone; + } + if (ptr->mon_n_vrefresh >= CONF_MAX_VREFRESH) + Error ("Sorry. Too many vertical refresh intervals."); + ptr->mon_n_vrefresh++; + } while ((token = xf86getSubToken (&(ptr->mon_comment))) == NUMBER); +VertDone: + xf86unGetToken (token); + break; + + case GAMMA: + if( xf86getSubToken (&(ptr->mon_comment)) != NUMBER ) + { + Error (INVALID_GAMMA_MSG); + } + else + { + ptr->mon_gamma_red = ptr->mon_gamma_green = + ptr->mon_gamma_blue = val.realnum; + if( xf86getSubToken (&(ptr->mon_comment)) == NUMBER ) + { + ptr->mon_gamma_green = val.realnum; + if( xf86getSubToken (&(ptr->mon_comment)) == NUMBER ) + { + ptr->mon_gamma_blue = val.realnum; + } + else + { + Error (INVALID_GAMMA_MSG); + } + } + else + xf86unGetToken (token); + } + break; + case OPTION: + ptr->mon_option_lst = xf86parseOption(ptr->mon_option_lst); + break; + case USEMODES: + { + XF86ConfModesLinkPtr mptr; + + if ((token = xf86getSubToken (&(ptr->mon_comment))) != STRING) + Error (QUOTE_MSG, "UseModes"); + + /* add to the end of the list of modes sections + referenced here */ + mptr = calloc (1, sizeof (XF86ConfModesLinkRec)); + mptr->list.next = NULL; + mptr->ml_modes_str = val.str; + mptr->ml_modes = NULL; + ptr->mon_modes_sect_lst = (XF86ConfModesLinkPtr) + xf86addListItem((GenericListPtr)ptr->mon_modes_sect_lst, + (GenericListPtr)mptr); + } + break; + case EOF_TOKEN: + Error (UNEXPECTED_EOF_MSG); + break; + default: + xf86parseError (INVALID_KEYWORD_MSG, xf86tokenString ()); + CLEANUP (ptr); + return NULL; + break; + } + } + + if (!has_ident) + Error (NO_IDENT_MSG); + +#ifdef DEBUG + printf ("Monitor section parsed\n"); +#endif + return ptr; +} + +#undef CLEANUP +#define CLEANUP xf86freeModesList + +XF86ConfModesPtr +xf86parseModesSection (void) +{ + int has_ident = FALSE; + int token; + parsePrologue (XF86ConfModesPtr, XF86ConfModesRec) + + while ((token = xf86getToken (ModesTab)) != ENDSECTION) + { + switch (token) + { + case COMMENT: + ptr->modes_comment = xf86addComment(ptr->modes_comment, val.str); + break; + case IDENTIFIER: + if (xf86getSubToken (&(ptr->modes_comment)) != STRING) + Error (QUOTE_MSG, "Identifier"); + if (has_ident == TRUE) + Error (MULTIPLE_MSG, "Identifier"); + ptr->modes_identifier = val.str; + has_ident = TRUE; + break; + case MODE: + HANDLE_LIST (mon_modeline_lst, xf86parseVerboseMode, + XF86ConfModeLinePtr); + break; + case MODELINE: + HANDLE_LIST (mon_modeline_lst, xf86parseModeLine, + XF86ConfModeLinePtr); + break; + default: + xf86parseError (INVALID_KEYWORD_MSG, xf86tokenString ()); + CLEANUP (ptr); + return NULL; + break; + } + } + + if (!has_ident) + Error (NO_IDENT_MSG); + +#ifdef DEBUG + printf ("Modes section parsed\n"); +#endif + return ptr; +} + +#undef CLEANUP + +void +xf86printMonitorSection (FILE * cf, XF86ConfMonitorPtr ptr) +{ + int i; + XF86ConfModeLinePtr mlptr; + XF86ConfModesLinkPtr mptr; + + while (ptr) + { + mptr = ptr->mon_modes_sect_lst; + fprintf (cf, "Section \"Monitor\"\n"); + if (ptr->mon_comment) + fprintf (cf, "%s", ptr->mon_comment); + if (ptr->mon_identifier) + fprintf (cf, "\tIdentifier \"%s\"\n", ptr->mon_identifier); + if (ptr->mon_vendor) + fprintf (cf, "\tVendorName \"%s\"\n", ptr->mon_vendor); + if (ptr->mon_modelname) + fprintf (cf, "\tModelName \"%s\"\n", ptr->mon_modelname); + while (mptr) { + fprintf (cf, "\tUseModes \"%s\"\n", mptr->ml_modes_str); + mptr = mptr->list.next; + } + if (ptr->mon_width) + fprintf (cf, "\tDisplaySize %d\t%d\n", + ptr->mon_width, + ptr->mon_height); + for (i = 0; i < ptr->mon_n_hsync; i++) + { + fprintf (cf, "\tHorizSync %2.1f - %2.1f\n", + ptr->mon_hsync[i].lo, + ptr->mon_hsync[i].hi); + } + for (i = 0; i < ptr->mon_n_vrefresh; i++) + { + fprintf (cf, "\tVertRefresh %2.1f - %2.1f\n", + ptr->mon_vrefresh[i].lo, + ptr->mon_vrefresh[i].hi); + } + if (ptr->mon_gamma_red) { + if (ptr->mon_gamma_red == ptr->mon_gamma_green + && ptr->mon_gamma_red == ptr->mon_gamma_blue) + { + fprintf (cf, "\tGamma %.4g\n", + ptr->mon_gamma_red); + } else { + fprintf (cf, "\tGamma %.4g %.4g %.4g\n", + ptr->mon_gamma_red, + ptr->mon_gamma_green, + ptr->mon_gamma_blue); + } + } + for (mlptr = ptr->mon_modeline_lst; mlptr; mlptr = mlptr->list.next) + { + fprintf (cf, "\tModeLine \"%s\" %2.1f ", + mlptr->ml_identifier, mlptr->ml_clock / 1000.0); + fprintf (cf, "%d %d %d %d %d %d %d %d", + mlptr->ml_hdisplay, mlptr->ml_hsyncstart, + mlptr->ml_hsyncend, mlptr->ml_htotal, + mlptr->ml_vdisplay, mlptr->ml_vsyncstart, + mlptr->ml_vsyncend, mlptr->ml_vtotal); + if (mlptr->ml_flags & XF86CONF_PHSYNC) + fprintf (cf, " +hsync"); + if (mlptr->ml_flags & XF86CONF_NHSYNC) + fprintf (cf, " -hsync"); + if (mlptr->ml_flags & XF86CONF_PVSYNC) + fprintf (cf, " +vsync"); + if (mlptr->ml_flags & XF86CONF_NVSYNC) + fprintf (cf, " -vsync"); + if (mlptr->ml_flags & XF86CONF_INTERLACE) + fprintf (cf, " interlace"); + if (mlptr->ml_flags & XF86CONF_CSYNC) + fprintf (cf, " composite"); + if (mlptr->ml_flags & XF86CONF_PCSYNC) + fprintf (cf, " +csync"); + if (mlptr->ml_flags & XF86CONF_NCSYNC) + fprintf (cf, " -csync"); + if (mlptr->ml_flags & XF86CONF_DBLSCAN) + fprintf (cf, " doublescan"); + if (mlptr->ml_flags & XF86CONF_HSKEW) + fprintf (cf, " hskew %d", mlptr->ml_hskew); + if (mlptr->ml_flags & XF86CONF_BCAST) + fprintf (cf, " bcast"); + fprintf (cf, "\n"); + } + xf86printOptionList(cf, ptr->mon_option_lst, 1); + fprintf (cf, "EndSection\n\n"); + ptr = ptr->list.next; + } +} + +void +xf86printModesSection (FILE * cf, XF86ConfModesPtr ptr) +{ + XF86ConfModeLinePtr mlptr; + + while (ptr) + { + fprintf (cf, "Section \"Modes\"\n"); + if (ptr->modes_comment) + fprintf (cf, "%s", ptr->modes_comment); + if (ptr->modes_identifier) + fprintf (cf, "\tIdentifier \"%s\"\n", ptr->modes_identifier); + for (mlptr = ptr->mon_modeline_lst; mlptr; mlptr = mlptr->list.next) + { + fprintf (cf, "\tModeLine \"%s\" %2.1f ", + mlptr->ml_identifier, mlptr->ml_clock / 1000.0); + fprintf (cf, "%d %d %d %d %d %d %d %d", + mlptr->ml_hdisplay, mlptr->ml_hsyncstart, + mlptr->ml_hsyncend, mlptr->ml_htotal, + mlptr->ml_vdisplay, mlptr->ml_vsyncstart, + mlptr->ml_vsyncend, mlptr->ml_vtotal); + if (mlptr->ml_flags & XF86CONF_PHSYNC) + fprintf (cf, " +hsync"); + if (mlptr->ml_flags & XF86CONF_NHSYNC) + fprintf (cf, " -hsync"); + if (mlptr->ml_flags & XF86CONF_PVSYNC) + fprintf (cf, " +vsync"); + if (mlptr->ml_flags & XF86CONF_NVSYNC) + fprintf (cf, " -vsync"); + if (mlptr->ml_flags & XF86CONF_INTERLACE) + fprintf (cf, " interlace"); + if (mlptr->ml_flags & XF86CONF_CSYNC) + fprintf (cf, " composite"); + if (mlptr->ml_flags & XF86CONF_PCSYNC) + fprintf (cf, " +csync"); + if (mlptr->ml_flags & XF86CONF_NCSYNC) + fprintf (cf, " -csync"); + if (mlptr->ml_flags & XF86CONF_DBLSCAN) + fprintf (cf, " doublescan"); + if (mlptr->ml_flags & XF86CONF_HSKEW) + fprintf (cf, " hskew %d", mlptr->ml_hskew); + if (mlptr->ml_flags & XF86CONF_VSCAN) + fprintf (cf, " vscan %d", mlptr->ml_vscan); + if (mlptr->ml_flags & XF86CONF_BCAST) + fprintf (cf, " bcast"); + if (mlptr->ml_comment) + fprintf (cf, "%s", mlptr->ml_comment); + else + fprintf (cf, "\n"); + } + fprintf (cf, "EndSection\n\n"); + ptr = ptr->list.next; + } +} + +void +xf86freeMonitorList (XF86ConfMonitorPtr ptr) +{ + XF86ConfMonitorPtr prev; + + while (ptr) + { + TestFree (ptr->mon_identifier); + TestFree (ptr->mon_vendor); + TestFree (ptr->mon_modelname); + TestFree (ptr->mon_comment); + xf86optionListFree (ptr->mon_option_lst); + xf86freeModeLineList (ptr->mon_modeline_lst); + prev = ptr; + ptr = ptr->list.next; + free (prev); + } +} + +void +xf86freeModesList (XF86ConfModesPtr ptr) +{ + XF86ConfModesPtr prev; + + while (ptr) + { + TestFree (ptr->modes_identifier); + TestFree (ptr->modes_comment); + xf86freeModeLineList (ptr->mon_modeline_lst); + prev = ptr; + ptr = ptr->list.next; + free (prev); + } +} + +XF86ConfMonitorPtr +xf86findMonitor (const char *ident, XF86ConfMonitorPtr p) +{ + while (p) + { + if (xf86nameCompare (ident, p->mon_identifier) == 0) + return p; + + p = p->list.next; + } + return NULL; +} + +XF86ConfModesPtr +xf86findModes (const char *ident, XF86ConfModesPtr p) +{ + while (p) + { + if (xf86nameCompare (ident, p->modes_identifier) == 0) + return p; + + p = p->list.next; + } + return NULL; +} + +XF86ConfModeLinePtr +xf86findModeLine (const char *ident, XF86ConfModeLinePtr p) +{ + while (p) + { + if (xf86nameCompare (ident, p->ml_identifier) == 0) + return p; + + p = p->list.next; + } + return NULL; +} + +int +xf86validateMonitor (XF86ConfigPtr p, XF86ConfScreenPtr screen) +{ + XF86ConfMonitorPtr monitor = screen->scrn_monitor; + XF86ConfModesLinkPtr modeslnk = monitor->mon_modes_sect_lst; + XF86ConfModesPtr modes; + while(modeslnk) + { + modes = xf86findModes (modeslnk->ml_modes_str, p->conf_modes_lst); + if (!modes) + { + xf86validationError (UNDEFINED_MODES_MSG, + modeslnk->ml_modes_str, + screen->scrn_identifier); + return FALSE; + } + modeslnk->ml_modes = modes; + modeslnk = modeslnk->list.next; + } + return TRUE; +} diff --git a/xorg-server/hw/xfree86/parser/Pointer.c b/xorg-server/hw/xfree86/parser/Pointer.c index a7ee3f213..4edbf74d9 100644 --- a/xorg-server/hw/xfree86/parser/Pointer.c +++ b/xorg-server/hw/xfree86/parser/Pointer.c @@ -1,233 +1,233 @@ -/*
- *
- * Copyright (c) 1997 Metro Link Incorporated
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
- * THE X CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
- * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
- * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
- * SOFTWARE.
- *
- * Except as contained in this notice, the name of the Metro Link shall not be
- * used in advertising or otherwise to promote the sale, use or other dealings
- * in this Software without prior written authorization from Metro Link.
- *
- */
-/*
- * Copyright (c) 1997-2003 by The XFree86 Project, Inc.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
- * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
- * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
- * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
- * OTHER DEALINGS IN THE SOFTWARE.
- *
- * Except as contained in this notice, the name of the copyright holder(s)
- * and author(s) shall not be used in advertising or otherwise to promote
- * the sale, use or other dealings in this Software without prior written
- * authorization from the copyright holder(s) and author(s).
- */
-
-
-/* View/edit this file with tab stops set to 4 */
-
-#ifdef HAVE_XORG_CONFIG_H
-#include <xorg-config.h>
-#endif
-
-#include "xf86Parser.h"
-#include "xf86tokens.h"
-#include "Configint.h"
-#include "Xprintf.h"
-
-extern LexRec val;
-
-static xf86ConfigSymTabRec PointerTab[] =
-{
- {PROTOCOL, "protocol"},
- {EMULATE3, "emulate3buttons"},
- {EM3TIMEOUT, "emulate3timeout"},
- {ENDSUBSECTION, "endsubsection"},
- {ENDSECTION, "endsection"},
- {PDEVICE, "device"},
- {PDEVICE, "port"},
- {BAUDRATE, "baudrate"},
- {SAMPLERATE, "samplerate"},
- {CLEARDTR, "cleardtr"},
- {CLEARRTS, "clearrts"},
- {CHORDMIDDLE, "chordmiddle"},
- {PRESOLUTION, "resolution"},
- {DEVICE_NAME, "devicename"},
- {ALWAYSCORE, "alwayscore"},
- {PBUTTONS, "buttons"},
- {ZAXISMAPPING, "zaxismapping"},
- {-1, ""},
-};
-
-static xf86ConfigSymTabRec ZMapTab[] =
-{
- {XAXIS, "x"},
- {YAXIS, "y"},
- {-1, ""},
-};
-
-#define CLEANUP xf86freeInputList
-
-XF86ConfInputPtr
-xf86parsePointerSection (void)
-{
- char *s;
- unsigned long val1;
- int token;
- parsePrologue (XF86ConfInputPtr, XF86ConfInputRec)
-
- while ((token = xf86getToken (PointerTab)) != ENDSECTION)
- {
- switch (token)
- {
- case COMMENT:
- ptr->inp_comment = xf86addComment(ptr->inp_comment, val.str);
- break;
- case PROTOCOL:
- if (xf86getSubToken (&(ptr->inp_comment)) != STRING)
- Error (QUOTE_MSG, "Protocol");
- ptr->inp_option_lst = xf86addNewOption(ptr->inp_option_lst,
- strdup("Protocol"),
- val.str);
- break;
- case PDEVICE:
- if (xf86getSubToken (&(ptr->inp_comment)) != STRING)
- Error (QUOTE_MSG, "Device");
- ptr->inp_option_lst = xf86addNewOption(ptr->inp_option_lst,
- strdup("Device"),
- val.str);
- break;
- case EMULATE3:
- ptr->inp_option_lst = xf86addNewOption(ptr->inp_option_lst,
- strdup("Emulate3Buttons"),
- NULL);
- break;
- case EM3TIMEOUT:
- if (xf86getSubToken (&(ptr->inp_comment)) != NUMBER || val.num < 0)
- Error (POSITIVE_INT_MSG, "Emulate3Timeout");
- s = xf86uLongToString(val.num);
- ptr->inp_option_lst = xf86addNewOption(ptr->inp_option_lst,
- strdup("Emulate3Timeout"),
- s);
- break;
- case CHORDMIDDLE:
- ptr->inp_option_lst = xf86addNewOption(ptr->inp_option_lst,
- strdup("ChordMiddle"),
- NULL);
- break;
- case PBUTTONS:
- if (xf86getSubToken (&(ptr->inp_comment)) != NUMBER || val.num < 0)
- Error (POSITIVE_INT_MSG, "Buttons");
- s = xf86uLongToString(val.num);
- ptr->inp_option_lst = xf86addNewOption(ptr->inp_option_lst,
- strdup("Buttons"), s);
- break;
- case BAUDRATE:
- if (xf86getSubToken (&(ptr->inp_comment)) != NUMBER || val.num < 0)
- Error (POSITIVE_INT_MSG, "BaudRate");
- s = xf86uLongToString(val.num);
- ptr->inp_option_lst = xf86addNewOption(ptr->inp_option_lst,
- strdup("BaudRate"), s);
- break;
- case SAMPLERATE:
- if (xf86getSubToken (&(ptr->inp_comment)) != NUMBER || val.num < 0)
- Error (POSITIVE_INT_MSG, "SampleRate");
- s = xf86uLongToString(val.num);
- ptr->inp_option_lst = xf86addNewOption(ptr->inp_option_lst,
- strdup("SampleRate"), s);
- break;
- case PRESOLUTION:
- if (xf86getSubToken (&(ptr->inp_comment)) != NUMBER || val.num < 0)
- Error (POSITIVE_INT_MSG, "Resolution");
- s = xf86uLongToString(val.num);
- ptr->inp_option_lst = xf86addNewOption(ptr->inp_option_lst,
- strdup("Resolution"), s);
- break;
- case CLEARDTR:
- ptr->inp_option_lst = xf86addNewOption(ptr->inp_option_lst,
- strdup("ClearDTR"), NULL);
- break;
- case CLEARRTS:
- ptr->inp_option_lst = xf86addNewOption(ptr->inp_option_lst,
- strdup("ClearRTS"), NULL);
- break;
- case ZAXISMAPPING:
- switch (xf86getToken(ZMapTab)) {
- case NUMBER:
- if (val.num < 0)
- Error (ZAXISMAPPING_MSG, NULL);
- val1 = val.num;
- if (xf86getSubToken (&(ptr->inp_comment)) != NUMBER || val.num < 0) {
- Error (ZAXISMAPPING_MSG, NULL);
- }
- if (asprintf(&s, "%lu %u", val1, val.num) == -1)
- s = NULL;
- break;
- case XAXIS:
- s = strdup("x");
- break;
- case YAXIS:
- s = strdup("y");
- break;
- default:
- Error (ZAXISMAPPING_MSG, NULL);
- break;
- }
- ptr->inp_option_lst = xf86addNewOption(ptr->inp_option_lst,
- strdup("ZAxisMapping"),
- s);
- break;
- case ALWAYSCORE:
- break;
- case EOF_TOKEN:
- Error (UNEXPECTED_EOF_MSG, NULL);
- break;
- default:
- Error (INVALID_KEYWORD_MSG, xf86tokenString ());
- break;
- }
- }
-
- ptr->inp_identifier = strdup(CONF_IMPLICIT_POINTER);
- ptr->inp_driver = strdup("mouse");
- ptr->inp_option_lst = xf86addNewOption(ptr->inp_option_lst,
- strdup("CorePointer"), NULL);
-
-#ifdef DEBUG
- printf ("Pointer section parsed\n");
-#endif
-
- return ptr;
-}
-
-#undef CLEANUP
-
+/* + * + * Copyright (c) 1997 Metro Link Incorporated + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE X CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, + * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF + * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE + * SOFTWARE. + * + * Except as contained in this notice, the name of the Metro Link shall not be + * used in advertising or otherwise to promote the sale, use or other dealings + * in this Software without prior written authorization from Metro Link. + * + */ +/* + * Copyright (c) 1997-2003 by The XFree86 Project, Inc. + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR + * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, + * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR + * OTHER DEALINGS IN THE SOFTWARE. + * + * Except as contained in this notice, the name of the copyright holder(s) + * and author(s) shall not be used in advertising or otherwise to promote + * the sale, use or other dealings in this Software without prior written + * authorization from the copyright holder(s) and author(s). + */ + + +/* View/edit this file with tab stops set to 4 */ + +#ifdef HAVE_XORG_CONFIG_H +#include <xorg-config.h> +#endif + +#include "xf86Parser.h" +#include "xf86tokens.h" +#include "Configint.h" +#include "Xprintf.h" + +extern LexRec val; + +static xf86ConfigSymTabRec PointerTab[] = +{ + {PROTOCOL, "protocol"}, + {EMULATE3, "emulate3buttons"}, + {EM3TIMEOUT, "emulate3timeout"}, + {ENDSUBSECTION, "endsubsection"}, + {ENDSECTION, "endsection"}, + {PDEVICE, "device"}, + {PDEVICE, "port"}, + {BAUDRATE, "baudrate"}, + {SAMPLERATE, "samplerate"}, + {CLEARDTR, "cleardtr"}, + {CLEARRTS, "clearrts"}, + {CHORDMIDDLE, "chordmiddle"}, + {PRESOLUTION, "resolution"}, + {DEVICE_NAME, "devicename"}, + {ALWAYSCORE, "alwayscore"}, + {PBUTTONS, "buttons"}, + {ZAXISMAPPING, "zaxismapping"}, + {-1, ""}, +}; + +static xf86ConfigSymTabRec ZMapTab[] = +{ + {XAXIS, "x"}, + {YAXIS, "y"}, + {-1, ""}, +}; + +#define CLEANUP xf86freeInputList + +XF86ConfInputPtr +xf86parsePointerSection (void) +{ + char *s; + unsigned long val1; + int token; + parsePrologue (XF86ConfInputPtr, XF86ConfInputRec) + + while ((token = xf86getToken (PointerTab)) != ENDSECTION) + { + switch (token) + { + case COMMENT: + ptr->inp_comment = xf86addComment(ptr->inp_comment, val.str); + break; + case PROTOCOL: + if (xf86getSubToken (&(ptr->inp_comment)) != STRING) + Error (QUOTE_MSG, "Protocol"); + ptr->inp_option_lst = xf86addNewOption(ptr->inp_option_lst, + strdup("Protocol"), + val.str); + break; + case PDEVICE: + if (xf86getSubToken (&(ptr->inp_comment)) != STRING) + Error (QUOTE_MSG, "Device"); + ptr->inp_option_lst = xf86addNewOption(ptr->inp_option_lst, + strdup("Device"), + val.str); + break; + case EMULATE3: + ptr->inp_option_lst = xf86addNewOption(ptr->inp_option_lst, + strdup("Emulate3Buttons"), + NULL); + break; + case EM3TIMEOUT: + if (xf86getSubToken (&(ptr->inp_comment)) != NUMBER || val.num < 0) + Error (POSITIVE_INT_MSG, "Emulate3Timeout"); + s = xf86uLongToString(val.num); + ptr->inp_option_lst = xf86addNewOption(ptr->inp_option_lst, + strdup("Emulate3Timeout"), + s); + break; + case CHORDMIDDLE: + ptr->inp_option_lst = xf86addNewOption(ptr->inp_option_lst, + strdup("ChordMiddle"), + NULL); + break; + case PBUTTONS: + if (xf86getSubToken (&(ptr->inp_comment)) != NUMBER || val.num < 0) + Error (POSITIVE_INT_MSG, "Buttons"); + s = xf86uLongToString(val.num); + ptr->inp_option_lst = xf86addNewOption(ptr->inp_option_lst, + strdup("Buttons"), s); + break; + case BAUDRATE: + if (xf86getSubToken (&(ptr->inp_comment)) != NUMBER || val.num < 0) + Error (POSITIVE_INT_MSG, "BaudRate"); + s = xf86uLongToString(val.num); + ptr->inp_option_lst = xf86addNewOption(ptr->inp_option_lst, + strdup("BaudRate"), s); + break; + case SAMPLERATE: + if (xf86getSubToken (&(ptr->inp_comment)) != NUMBER || val.num < 0) + Error (POSITIVE_INT_MSG, "SampleRate"); + s = xf86uLongToString(val.num); + ptr->inp_option_lst = xf86addNewOption(ptr->inp_option_lst, + strdup("SampleRate"), s); + break; + case PRESOLUTION: + if (xf86getSubToken (&(ptr->inp_comment)) != NUMBER || val.num < 0) + Error (POSITIVE_INT_MSG, "Resolution"); + s = xf86uLongToString(val.num); + ptr->inp_option_lst = xf86addNewOption(ptr->inp_option_lst, + strdup("Resolution"), s); + break; + case CLEARDTR: + ptr->inp_option_lst = xf86addNewOption(ptr->inp_option_lst, + strdup("ClearDTR"), NULL); + break; + case CLEARRTS: + ptr->inp_option_lst = xf86addNewOption(ptr->inp_option_lst, + strdup("ClearRTS"), NULL); + break; + case ZAXISMAPPING: + switch (xf86getToken(ZMapTab)) { + case NUMBER: + if (val.num < 0) + Error (ZAXISMAPPING_MSG); + val1 = val.num; + if (xf86getSubToken (&(ptr->inp_comment)) != NUMBER || val.num < 0) { + Error (ZAXISMAPPING_MSG); + } + if (asprintf(&s, "%lu %u", val1, val.num) == -1) + s = NULL; + break; + case XAXIS: + s = strdup("x"); + break; + case YAXIS: + s = strdup("y"); + break; + default: + Error (ZAXISMAPPING_MSG); + break; + } + ptr->inp_option_lst = xf86addNewOption(ptr->inp_option_lst, + strdup("ZAxisMapping"), + s); + break; + case ALWAYSCORE: + break; + case EOF_TOKEN: + Error (UNEXPECTED_EOF_MSG); + break; + default: + Error (INVALID_KEYWORD_MSG, xf86tokenString ()); + break; + } + } + + ptr->inp_identifier = strdup(CONF_IMPLICIT_POINTER); + ptr->inp_driver = strdup("mouse"); + ptr->inp_option_lst = xf86addNewOption(ptr->inp_option_lst, + strdup("CorePointer"), NULL); + +#ifdef DEBUG + printf ("Pointer section parsed\n"); +#endif + + return ptr; +} + +#undef CLEANUP + diff --git a/xorg-server/hw/xfree86/parser/Screen.c b/xorg-server/hw/xfree86/parser/Screen.c index b5667a79e..2ca2c570d 100644 --- a/xorg-server/hw/xfree86/parser/Screen.c +++ b/xorg-server/hw/xfree86/parser/Screen.c @@ -1,569 +1,569 @@ -/*
- *
- * Copyright (c) 1997 Metro Link Incorporated
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
- * THE X CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
- * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
- * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
- * SOFTWARE.
- *
- * Except as contained in this notice, the name of the Metro Link shall not be
- * used in advertising or otherwise to promote the sale, use or other dealings
- * in this Software without prior written authorization from Metro Link.
- *
- */
-/*
- * Copyright (c) 1997-2003 by The XFree86 Project, Inc.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
- * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
- * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
- * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
- * OTHER DEALINGS IN THE SOFTWARE.
- *
- * Except as contained in this notice, the name of the copyright holder(s)
- * and author(s) shall not be used in advertising or otherwise to promote
- * the sale, use or other dealings in this Software without prior written
- * authorization from the copyright holder(s) and author(s).
- */
-
-
-/* View/edit this file with tab stops set to 4 */
-
-#ifdef HAVE_XORG_CONFIG_H
-#include <xorg-config.h>
-#endif
-
-#include "xf86Parser.h"
-#include "xf86tokens.h"
-#include "Configint.h"
-
-extern LexRec val;
-
-static xf86ConfigSymTabRec DisplayTab[] =
-{
- {ENDSUBSECTION, "endsubsection"},
- {MODES, "modes"},
- {VIEWPORT, "viewport"},
- {VIRTUAL, "virtual"},
- {VISUAL, "visual"},
- {BLACK_TOK, "black"},
- {WHITE_TOK, "white"},
- {DEPTH, "depth"},
- {BPP, "fbbpp"},
- {WEIGHT, "weight"},
- {OPTION, "option"},
- {-1, ""},
-};
-
-#define CLEANUP xf86freeDisplayList
-
-static XF86ConfDisplayPtr
-xf86parseDisplaySubSection (void)
-{
- int token;
- parsePrologue (XF86ConfDisplayPtr, XF86ConfDisplayRec)
-
- ptr->disp_black.red = ptr->disp_black.green = ptr->disp_black.blue = -1;
- ptr->disp_white.red = ptr->disp_white.green = ptr->disp_white.blue = -1;
- ptr->disp_frameX0 = ptr->disp_frameY0 = -1;
- while ((token = xf86getToken (DisplayTab)) != ENDSUBSECTION)
- {
- switch (token)
- {
- case COMMENT:
- ptr->disp_comment = xf86addComment(ptr->disp_comment, val.str);
- break;
- case VIEWPORT:
- if (xf86getSubToken (&(ptr->disp_comment)) != NUMBER)
- Error (VIEWPORT_MSG, NULL);
- ptr->disp_frameX0 = val.num;
- if (xf86getSubToken (&(ptr->disp_comment)) != NUMBER)
- Error (VIEWPORT_MSG, NULL);
- ptr->disp_frameY0 = val.num;
- break;
- case VIRTUAL:
- if (xf86getSubToken (&(ptr->disp_comment)) != NUMBER)
- Error (VIRTUAL_MSG, NULL);
- ptr->disp_virtualX = val.num;
- if (xf86getSubToken (&(ptr->disp_comment)) != NUMBER)
- Error (VIRTUAL_MSG, NULL);
- ptr->disp_virtualY = val.num;
- break;
- case DEPTH:
- if (xf86getSubToken (&(ptr->disp_comment)) != NUMBER)
- Error (NUMBER_MSG, "Display");
- ptr->disp_depth = val.num;
- break;
- case BPP:
- if (xf86getSubToken (&(ptr->disp_comment)) != NUMBER)
- Error (NUMBER_MSG, "Display");
- ptr->disp_bpp = val.num;
- break;
- case VISUAL:
- if (xf86getSubToken (&(ptr->disp_comment)) != STRING)
- Error (QUOTE_MSG, "Display");
- ptr->disp_visual = val.str;
- break;
- case WEIGHT:
- if (xf86getSubToken (&(ptr->disp_comment)) != NUMBER)
- Error (WEIGHT_MSG, NULL);
- ptr->disp_weight.red = val.num;
- if (xf86getSubToken (&(ptr->disp_comment)) != NUMBER)
- Error (WEIGHT_MSG, NULL);
- ptr->disp_weight.green = val.num;
- if (xf86getSubToken (&(ptr->disp_comment)) != NUMBER)
- Error (WEIGHT_MSG, NULL);
- ptr->disp_weight.blue = val.num;
- break;
- case BLACK_TOK:
- if (xf86getSubToken (&(ptr->disp_comment)) != NUMBER)
- Error (BLACK_MSG, NULL);
- ptr->disp_black.red = val.num;
- if (xf86getSubToken (&(ptr->disp_comment)) != NUMBER)
- Error (BLACK_MSG, NULL);
- ptr->disp_black.green = val.num;
- if (xf86getSubToken (&(ptr->disp_comment)) != NUMBER)
- Error (BLACK_MSG, NULL);
- ptr->disp_black.blue = val.num;
- break;
- case WHITE_TOK:
- if (xf86getSubToken (&(ptr->disp_comment)) != NUMBER)
- Error (WHITE_MSG, NULL);
- ptr->disp_white.red = val.num;
- if (xf86getSubToken (&(ptr->disp_comment)) != NUMBER)
- Error (WHITE_MSG, NULL);
- ptr->disp_white.green = val.num;
- if (xf86getSubToken (&(ptr->disp_comment)) != NUMBER)
- Error (WHITE_MSG, NULL);
- ptr->disp_white.blue = val.num;
- break;
- case MODES:
- {
- XF86ModePtr mptr;
-
- while ((token = xf86getSubTokenWithTab (&(ptr->disp_comment), DisplayTab)) == STRING)
- {
- mptr = calloc (1, sizeof (XF86ModeRec));
- mptr->mode_name = val.str;
- mptr->list.next = NULL;
- ptr->disp_mode_lst = (XF86ModePtr)
- xf86addListItem ((glp) ptr->disp_mode_lst, (glp) mptr);
- }
- xf86unGetToken (token);
- }
- break;
- case OPTION:
- ptr->disp_option_lst = xf86parseOption(ptr->disp_option_lst);
- break;
-
- case EOF_TOKEN:
- Error (UNEXPECTED_EOF_MSG, NULL);
- break;
- default:
- Error (INVALID_KEYWORD_MSG, xf86tokenString ());
- break;
- }
- }
-
-#ifdef DEBUG
- printf ("Display subsection parsed\n");
-#endif
-
- return ptr;
-}
-
-#undef CLEANUP
-
-static xf86ConfigSymTabRec ScreenTab[] =
-{
- {ENDSECTION, "endsection"},
- {IDENTIFIER, "identifier"},
- {OBSDRIVER, "driver"},
- {MDEVICE, "device"},
- {MONITOR, "monitor"},
- {VIDEOADAPTOR, "videoadaptor"},
- {SCREENNO, "screenno"},
- {SUBSECTION, "subsection"},
- {DEFAULTDEPTH, "defaultcolordepth"},
- {DEFAULTDEPTH, "defaultdepth"},
- {DEFAULTBPP, "defaultbpp"},
- {DEFAULTFBBPP, "defaultfbbpp"},
- {VIRTUAL, "virtual"},
- {OPTION, "option"},
- {-1, ""},
-};
-
-#define CLEANUP xf86freeScreenList
-XF86ConfScreenPtr
-xf86parseScreenSection (void)
-{
- int has_ident = FALSE;
- int has_driver= FALSE;
- int token;
-
- parsePrologue (XF86ConfScreenPtr, XF86ConfScreenRec)
-
- while ((token = xf86getToken (ScreenTab)) != ENDSECTION)
- {
- switch (token)
- {
- case COMMENT:
- ptr->scrn_comment = xf86addComment(ptr->scrn_comment, val.str);
- break;
- case IDENTIFIER:
- if (xf86getSubToken (&(ptr->scrn_comment)) != STRING)
- Error (QUOTE_MSG, "Identifier");
- ptr->scrn_identifier = val.str;
- if (has_ident || has_driver)
- Error (ONLY_ONE_MSG,"Identifier or Driver");
- has_ident = TRUE;
- break;
- case OBSDRIVER:
- if (xf86getSubToken (&(ptr->scrn_comment)) != STRING)
- Error (QUOTE_MSG, "Driver");
- ptr->scrn_obso_driver = val.str;
- if (has_ident || has_driver)
- Error (ONLY_ONE_MSG,"Identifier or Driver");
- has_driver = TRUE;
- break;
- case DEFAULTDEPTH:
- if (xf86getSubToken (&(ptr->scrn_comment)) != NUMBER)
- Error (NUMBER_MSG, "DefaultDepth");
- ptr->scrn_defaultdepth = val.num;
- break;
- case DEFAULTBPP:
- if (xf86getSubToken (&(ptr->scrn_comment)) != NUMBER)
- Error (NUMBER_MSG, "DefaultBPP");
- ptr->scrn_defaultbpp = val.num;
- break;
- case DEFAULTFBBPP:
- if (xf86getSubToken (&(ptr->scrn_comment)) != NUMBER)
- Error (NUMBER_MSG, "DefaultFbBPP");
- ptr->scrn_defaultfbbpp = val.num;
- break;
- case MDEVICE:
- if (xf86getSubToken (&(ptr->scrn_comment)) != STRING)
- Error (QUOTE_MSG, "Device");
- ptr->scrn_device_str = val.str;
- break;
- case MONITOR:
- if (xf86getSubToken (&(ptr->scrn_comment)) != STRING)
- Error (QUOTE_MSG, "Monitor");
- ptr->scrn_monitor_str = val.str;
- break;
- case VIDEOADAPTOR:
- {
- XF86ConfAdaptorLinkPtr aptr;
-
- if (xf86getSubToken (&(ptr->scrn_comment)) != STRING)
- Error (QUOTE_MSG, "VideoAdaptor");
-
- /* Don't allow duplicates */
- for (aptr = ptr->scrn_adaptor_lst; aptr;
- aptr = (XF86ConfAdaptorLinkPtr) aptr->list.next)
- if (xf86nameCompare (val.str, aptr->al_adaptor_str) == 0)
- break;
-
- if (aptr == NULL)
- {
- aptr = calloc (1, sizeof (XF86ConfAdaptorLinkRec));
- aptr->list.next = NULL;
- aptr->al_adaptor_str = val.str;
- ptr->scrn_adaptor_lst = (XF86ConfAdaptorLinkPtr)
- xf86addListItem ((glp) ptr->scrn_adaptor_lst, (glp) aptr);
- }
- }
- break;
- case VIRTUAL:
- if (xf86getSubToken (&(ptr->scrn_comment)) != NUMBER)
- Error (VIRTUAL_MSG, NULL);
- ptr->scrn_virtualX = val.num;
- if (xf86getSubToken (&(ptr->scrn_comment)) != NUMBER)
- Error (VIRTUAL_MSG, NULL);
- ptr->scrn_virtualY = val.num;
- break;
- case OPTION:
- ptr->scrn_option_lst = xf86parseOption(ptr->scrn_option_lst);
- break;
- case SUBSECTION:
- if (xf86getSubToken (&(ptr->scrn_comment)) != STRING)
- Error (QUOTE_MSG, "SubSection");
- {
- free(val.str);
- HANDLE_LIST (scrn_display_lst, xf86parseDisplaySubSection,
- XF86ConfDisplayPtr);
- }
- break;
- case EOF_TOKEN:
- Error (UNEXPECTED_EOF_MSG, NULL);
- break;
- default:
- Error (INVALID_KEYWORD_MSG, xf86tokenString ());
- break;
- }
- }
-
- if (!has_ident && !has_driver)
- Error (NO_IDENT_MSG, NULL);
-
-#ifdef DEBUG
- printf ("Screen section parsed\n");
-#endif
-
- return ptr;
-}
-
-void
-xf86printScreenSection (FILE * cf, XF86ConfScreenPtr ptr)
-{
- XF86ConfAdaptorLinkPtr aptr;
- XF86ConfDisplayPtr dptr;
- XF86ModePtr mptr;
-
- while (ptr)
- {
- fprintf (cf, "Section \"Screen\"\n");
- if (ptr->scrn_comment)
- fprintf (cf, "%s", ptr->scrn_comment);
- if (ptr->scrn_identifier)
- fprintf (cf, "\tIdentifier \"%s\"\n", ptr->scrn_identifier);
- if (ptr->scrn_obso_driver)
- fprintf (cf, "\tDriver \"%s\"\n", ptr->scrn_obso_driver);
- if (ptr->scrn_device_str)
- fprintf (cf, "\tDevice \"%s\"\n", ptr->scrn_device_str);
- if (ptr->scrn_monitor_str)
- fprintf (cf, "\tMonitor \"%s\"\n", ptr->scrn_monitor_str);
- if (ptr->scrn_defaultdepth)
- fprintf (cf, "\tDefaultDepth %d\n",
- ptr->scrn_defaultdepth);
- if (ptr->scrn_defaultbpp)
- fprintf (cf, "\tDefaultBPP %d\n",
- ptr->scrn_defaultbpp);
- if (ptr->scrn_defaultfbbpp)
- fprintf (cf, "\tDefaultFbBPP %d\n",
- ptr->scrn_defaultfbbpp);
- xf86printOptionList(cf, ptr->scrn_option_lst, 1);
- for (aptr = ptr->scrn_adaptor_lst; aptr; aptr = aptr->list.next)
- {
- fprintf (cf, "\tVideoAdaptor \"%s\"\n", aptr->al_adaptor_str);
- }
- if (ptr->scrn_virtualX && ptr->scrn_virtualY)
- fprintf (cf, "\tVirtual %d %d\n",
- ptr->scrn_virtualX,
- ptr->scrn_virtualY);
- for (dptr = ptr->scrn_display_lst; dptr; dptr = dptr->list.next)
- {
- fprintf (cf, "\tSubSection \"Display\"\n");
- if (dptr->disp_comment)
- fprintf (cf, "%s", dptr->disp_comment);
- if (dptr->disp_frameX0 >= 0 || dptr->disp_frameY0 >= 0)
- {
- fprintf (cf, "\t\tViewport %d %d\n",
- dptr->disp_frameX0, dptr->disp_frameY0);
- }
- if (dptr->disp_virtualX != 0 || dptr->disp_virtualY != 0)
- {
- fprintf (cf, "\t\tVirtual %d %d\n",
- dptr->disp_virtualX, dptr->disp_virtualY);
- }
- if (dptr->disp_depth)
- {
- fprintf (cf, "\t\tDepth %d\n", dptr->disp_depth);
- }
- if (dptr->disp_bpp)
- {
- fprintf (cf, "\t\tFbBPP %d\n", dptr->disp_bpp);
- }
- if (dptr->disp_visual)
- {
- fprintf (cf, "\t\tVisual \"%s\"\n", dptr->disp_visual);
- }
- if (dptr->disp_weight.red != 0)
- {
- fprintf (cf, "\t\tWeight %d %d %d\n",
- dptr->disp_weight.red, dptr->disp_weight.green, dptr->disp_weight.blue);
- }
- if (dptr->disp_black.red != -1)
- {
- fprintf (cf, "\t\tBlack 0x%04x 0x%04x 0x%04x\n",
- dptr->disp_black.red, dptr->disp_black.green, dptr->disp_black.blue);
- }
- if (dptr->disp_white.red != -1)
- {
- fprintf (cf, "\t\tWhite 0x%04x 0x%04x 0x%04x\n",
- dptr->disp_white.red, dptr->disp_white.green, dptr->disp_white.blue);
- }
- if (dptr->disp_mode_lst)
- {
- fprintf (cf, "\t\tModes ");
- }
- for (mptr = dptr->disp_mode_lst; mptr; mptr = mptr->list.next)
- {
- fprintf (cf, " \"%s\"", mptr->mode_name);
- }
- if (dptr->disp_mode_lst)
- {
- fprintf (cf, "\n");
- }
- xf86printOptionList(cf, dptr->disp_option_lst, 2);
- fprintf (cf, "\tEndSubSection\n");
- }
- fprintf (cf, "EndSection\n\n");
- ptr = ptr->list.next;
- }
-
-}
-
-void
-xf86freeScreenList (XF86ConfScreenPtr ptr)
-{
- XF86ConfScreenPtr prev;
-
- while (ptr)
- {
- TestFree (ptr->scrn_identifier);
- TestFree (ptr->scrn_monitor_str);
- TestFree (ptr->scrn_device_str);
- TestFree (ptr->scrn_comment);
- xf86optionListFree (ptr->scrn_option_lst);
- xf86freeAdaptorLinkList (ptr->scrn_adaptor_lst);
- xf86freeDisplayList (ptr->scrn_display_lst);
- prev = ptr;
- ptr = ptr->list.next;
- free (prev);
- }
-}
-
-void
-xf86freeAdaptorLinkList (XF86ConfAdaptorLinkPtr ptr)
-{
- XF86ConfAdaptorLinkPtr prev;
-
- while (ptr)
- {
- TestFree (ptr->al_adaptor_str);
- prev = ptr;
- ptr = ptr->list.next;
- free (prev);
- }
-}
-
-void
-xf86freeDisplayList (XF86ConfDisplayPtr ptr)
-{
- XF86ConfDisplayPtr prev;
-
- while (ptr)
- {
- xf86freeModeList (ptr->disp_mode_lst);
- xf86optionListFree (ptr->disp_option_lst);
- prev = ptr;
- ptr = ptr->list.next;
- free (prev);
- }
-}
-
-void
-xf86freeModeList (XF86ModePtr ptr)
-{
- XF86ModePtr prev;
-
- while (ptr)
- {
- TestFree (ptr->mode_name);
- prev = ptr;
- ptr = ptr->list.next;
- free (prev);
- }
-}
-
-int
-xf86validateScreen (XF86ConfigPtr p)
-{
- XF86ConfScreenPtr screen = p->conf_screen_lst;
- XF86ConfMonitorPtr monitor;
- XF86ConfAdaptorLinkPtr adaptor;
-
- while (screen)
- {
- if (screen->scrn_obso_driver && !screen->scrn_identifier)
- screen->scrn_identifier = screen->scrn_obso_driver;
-
- monitor = xf86findMonitor (screen->scrn_monitor_str, p->conf_monitor_lst);
- if (screen->scrn_monitor_str)
- {
- if (monitor)
- {
- screen->scrn_monitor = monitor;
- if (!xf86validateMonitor(p, screen))
- return FALSE;
- }
- }
-
- screen->scrn_device= xf86findDevice (screen->scrn_device_str, p->conf_device_lst);
-
- adaptor = screen->scrn_adaptor_lst;
- while (adaptor)
- {
- adaptor->al_adaptor = xf86findVideoAdaptor (adaptor->al_adaptor_str, p->conf_videoadaptor_lst);
- if (!adaptor->al_adaptor)
- {
- xf86validationError (UNDEFINED_ADAPTOR_MSG, adaptor->al_adaptor_str, screen->scrn_identifier);
- return FALSE;
- }
- else if (adaptor->al_adaptor->va_fwdref)
- {
- xf86validationError (ADAPTOR_REF_TWICE_MSG, adaptor->al_adaptor_str,
- adaptor->al_adaptor->va_fwdref);
- return FALSE;
- }
-
- adaptor->al_adaptor->va_fwdref = strdup(screen->scrn_identifier);
- adaptor = adaptor->list.next;
- }
-
- screen = screen->list.next;
- }
-
- return TRUE;
-}
-
-XF86ConfScreenPtr
-xf86findScreen (const char *ident, XF86ConfScreenPtr p)
-{
- while (p)
- {
- if (xf86nameCompare (ident, p->scrn_identifier) == 0)
- return p;
-
- p = p->list.next;
- }
- return NULL;
-}
-
+/* + * + * Copyright (c) 1997 Metro Link Incorporated + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE X CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, + * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF + * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE + * SOFTWARE. + * + * Except as contained in this notice, the name of the Metro Link shall not be + * used in advertising or otherwise to promote the sale, use or other dealings + * in this Software without prior written authorization from Metro Link. + * + */ +/* + * Copyright (c) 1997-2003 by The XFree86 Project, Inc. + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR + * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, + * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR + * OTHER DEALINGS IN THE SOFTWARE. + * + * Except as contained in this notice, the name of the copyright holder(s) + * and author(s) shall not be used in advertising or otherwise to promote + * the sale, use or other dealings in this Software without prior written + * authorization from the copyright holder(s) and author(s). + */ + + +/* View/edit this file with tab stops set to 4 */ + +#ifdef HAVE_XORG_CONFIG_H +#include <xorg-config.h> +#endif + +#include "xf86Parser.h" +#include "xf86tokens.h" +#include "Configint.h" + +extern LexRec val; + +static xf86ConfigSymTabRec DisplayTab[] = +{ + {ENDSUBSECTION, "endsubsection"}, + {MODES, "modes"}, + {VIEWPORT, "viewport"}, + {VIRTUAL, "virtual"}, + {VISUAL, "visual"}, + {BLACK_TOK, "black"}, + {WHITE_TOK, "white"}, + {DEPTH, "depth"}, + {BPP, "fbbpp"}, + {WEIGHT, "weight"}, + {OPTION, "option"}, + {-1, ""}, +}; + +#define CLEANUP xf86freeDisplayList + +static XF86ConfDisplayPtr +xf86parseDisplaySubSection (void) +{ + int token; + parsePrologue (XF86ConfDisplayPtr, XF86ConfDisplayRec) + + ptr->disp_black.red = ptr->disp_black.green = ptr->disp_black.blue = -1; + ptr->disp_white.red = ptr->disp_white.green = ptr->disp_white.blue = -1; + ptr->disp_frameX0 = ptr->disp_frameY0 = -1; + while ((token = xf86getToken (DisplayTab)) != ENDSUBSECTION) + { + switch (token) + { + case COMMENT: + ptr->disp_comment = xf86addComment(ptr->disp_comment, val.str); + break; + case VIEWPORT: + if (xf86getSubToken (&(ptr->disp_comment)) != NUMBER) + Error (VIEWPORT_MSG); + ptr->disp_frameX0 = val.num; + if (xf86getSubToken (&(ptr->disp_comment)) != NUMBER) + Error (VIEWPORT_MSG); + ptr->disp_frameY0 = val.num; + break; + case VIRTUAL: + if (xf86getSubToken (&(ptr->disp_comment)) != NUMBER) + Error (VIRTUAL_MSG); + ptr->disp_virtualX = val.num; + if (xf86getSubToken (&(ptr->disp_comment)) != NUMBER) + Error (VIRTUAL_MSG); + ptr->disp_virtualY = val.num; + break; + case DEPTH: + if (xf86getSubToken (&(ptr->disp_comment)) != NUMBER) + Error (NUMBER_MSG, "Display"); + ptr->disp_depth = val.num; + break; + case BPP: + if (xf86getSubToken (&(ptr->disp_comment)) != NUMBER) + Error (NUMBER_MSG, "Display"); + ptr->disp_bpp = val.num; + break; + case VISUAL: + if (xf86getSubToken (&(ptr->disp_comment)) != STRING) + Error (QUOTE_MSG, "Display"); + ptr->disp_visual = val.str; + break; + case WEIGHT: + if (xf86getSubToken (&(ptr->disp_comment)) != NUMBER) + Error (WEIGHT_MSG); + ptr->disp_weight.red = val.num; + if (xf86getSubToken (&(ptr->disp_comment)) != NUMBER) + Error (WEIGHT_MSG); + ptr->disp_weight.green = val.num; + if (xf86getSubToken (&(ptr->disp_comment)) != NUMBER) + Error (WEIGHT_MSG); + ptr->disp_weight.blue = val.num; + break; + case BLACK_TOK: + if (xf86getSubToken (&(ptr->disp_comment)) != NUMBER) + Error (BLACK_MSG); + ptr->disp_black.red = val.num; + if (xf86getSubToken (&(ptr->disp_comment)) != NUMBER) + Error (BLACK_MSG); + ptr->disp_black.green = val.num; + if (xf86getSubToken (&(ptr->disp_comment)) != NUMBER) + Error (BLACK_MSG); + ptr->disp_black.blue = val.num; + break; + case WHITE_TOK: + if (xf86getSubToken (&(ptr->disp_comment)) != NUMBER) + Error (WHITE_MSG); + ptr->disp_white.red = val.num; + if (xf86getSubToken (&(ptr->disp_comment)) != NUMBER) + Error (WHITE_MSG); + ptr->disp_white.green = val.num; + if (xf86getSubToken (&(ptr->disp_comment)) != NUMBER) + Error (WHITE_MSG); + ptr->disp_white.blue = val.num; + break; + case MODES: + { + XF86ModePtr mptr; + + while ((token = xf86getSubTokenWithTab (&(ptr->disp_comment), DisplayTab)) == STRING) + { + mptr = calloc (1, sizeof (XF86ModeRec)); + mptr->mode_name = val.str; + mptr->list.next = NULL; + ptr->disp_mode_lst = (XF86ModePtr) + xf86addListItem ((glp) ptr->disp_mode_lst, (glp) mptr); + } + xf86unGetToken (token); + } + break; + case OPTION: + ptr->disp_option_lst = xf86parseOption(ptr->disp_option_lst); + break; + + case EOF_TOKEN: + Error (UNEXPECTED_EOF_MSG); + break; + default: + Error (INVALID_KEYWORD_MSG, xf86tokenString ()); + break; + } + } + +#ifdef DEBUG + printf ("Display subsection parsed\n"); +#endif + + return ptr; +} + +#undef CLEANUP + +static xf86ConfigSymTabRec ScreenTab[] = +{ + {ENDSECTION, "endsection"}, + {IDENTIFIER, "identifier"}, + {OBSDRIVER, "driver"}, + {MDEVICE, "device"}, + {MONITOR, "monitor"}, + {VIDEOADAPTOR, "videoadaptor"}, + {SCREENNO, "screenno"}, + {SUBSECTION, "subsection"}, + {DEFAULTDEPTH, "defaultcolordepth"}, + {DEFAULTDEPTH, "defaultdepth"}, + {DEFAULTBPP, "defaultbpp"}, + {DEFAULTFBBPP, "defaultfbbpp"}, + {VIRTUAL, "virtual"}, + {OPTION, "option"}, + {-1, ""}, +}; + +#define CLEANUP xf86freeScreenList +XF86ConfScreenPtr +xf86parseScreenSection (void) +{ + int has_ident = FALSE; + int has_driver= FALSE; + int token; + + parsePrologue (XF86ConfScreenPtr, XF86ConfScreenRec) + + while ((token = xf86getToken (ScreenTab)) != ENDSECTION) + { + switch (token) + { + case COMMENT: + ptr->scrn_comment = xf86addComment(ptr->scrn_comment, val.str); + break; + case IDENTIFIER: + if (xf86getSubToken (&(ptr->scrn_comment)) != STRING) + Error (QUOTE_MSG, "Identifier"); + ptr->scrn_identifier = val.str; + if (has_ident || has_driver) + Error (ONLY_ONE_MSG,"Identifier or Driver"); + has_ident = TRUE; + break; + case OBSDRIVER: + if (xf86getSubToken (&(ptr->scrn_comment)) != STRING) + Error (QUOTE_MSG, "Driver"); + ptr->scrn_obso_driver = val.str; + if (has_ident || has_driver) + Error (ONLY_ONE_MSG,"Identifier or Driver"); + has_driver = TRUE; + break; + case DEFAULTDEPTH: + if (xf86getSubToken (&(ptr->scrn_comment)) != NUMBER) + Error (NUMBER_MSG, "DefaultDepth"); + ptr->scrn_defaultdepth = val.num; + break; + case DEFAULTBPP: + if (xf86getSubToken (&(ptr->scrn_comment)) != NUMBER) + Error (NUMBER_MSG, "DefaultBPP"); + ptr->scrn_defaultbpp = val.num; + break; + case DEFAULTFBBPP: + if (xf86getSubToken (&(ptr->scrn_comment)) != NUMBER) + Error (NUMBER_MSG, "DefaultFbBPP"); + ptr->scrn_defaultfbbpp = val.num; + break; + case MDEVICE: + if (xf86getSubToken (&(ptr->scrn_comment)) != STRING) + Error (QUOTE_MSG, "Device"); + ptr->scrn_device_str = val.str; + break; + case MONITOR: + if (xf86getSubToken (&(ptr->scrn_comment)) != STRING) + Error (QUOTE_MSG, "Monitor"); + ptr->scrn_monitor_str = val.str; + break; + case VIDEOADAPTOR: + { + XF86ConfAdaptorLinkPtr aptr; + + if (xf86getSubToken (&(ptr->scrn_comment)) != STRING) + Error (QUOTE_MSG, "VideoAdaptor"); + + /* Don't allow duplicates */ + for (aptr = ptr->scrn_adaptor_lst; aptr; + aptr = (XF86ConfAdaptorLinkPtr) aptr->list.next) + if (xf86nameCompare (val.str, aptr->al_adaptor_str) == 0) + break; + + if (aptr == NULL) + { + aptr = calloc (1, sizeof (XF86ConfAdaptorLinkRec)); + aptr->list.next = NULL; + aptr->al_adaptor_str = val.str; + ptr->scrn_adaptor_lst = (XF86ConfAdaptorLinkPtr) + xf86addListItem ((glp) ptr->scrn_adaptor_lst, (glp) aptr); + } + } + break; + case VIRTUAL: + if (xf86getSubToken (&(ptr->scrn_comment)) != NUMBER) + Error (VIRTUAL_MSG); + ptr->scrn_virtualX = val.num; + if (xf86getSubToken (&(ptr->scrn_comment)) != NUMBER) + Error (VIRTUAL_MSG); + ptr->scrn_virtualY = val.num; + break; + case OPTION: + ptr->scrn_option_lst = xf86parseOption(ptr->scrn_option_lst); + break; + case SUBSECTION: + if (xf86getSubToken (&(ptr->scrn_comment)) != STRING) + Error (QUOTE_MSG, "SubSection"); + { + free(val.str); + HANDLE_LIST (scrn_display_lst, xf86parseDisplaySubSection, + XF86ConfDisplayPtr); + } + break; + case EOF_TOKEN: + Error (UNEXPECTED_EOF_MSG); + break; + default: + Error (INVALID_KEYWORD_MSG, xf86tokenString ()); + break; + } + } + + if (!has_ident && !has_driver) + Error (NO_IDENT_MSG); + +#ifdef DEBUG + printf ("Screen section parsed\n"); +#endif + + return ptr; +} + +void +xf86printScreenSection (FILE * cf, XF86ConfScreenPtr ptr) +{ + XF86ConfAdaptorLinkPtr aptr; + XF86ConfDisplayPtr dptr; + XF86ModePtr mptr; + + while (ptr) + { + fprintf (cf, "Section \"Screen\"\n"); + if (ptr->scrn_comment) + fprintf (cf, "%s", ptr->scrn_comment); + if (ptr->scrn_identifier) + fprintf (cf, "\tIdentifier \"%s\"\n", ptr->scrn_identifier); + if (ptr->scrn_obso_driver) + fprintf (cf, "\tDriver \"%s\"\n", ptr->scrn_obso_driver); + if (ptr->scrn_device_str) + fprintf (cf, "\tDevice \"%s\"\n", ptr->scrn_device_str); + if (ptr->scrn_monitor_str) + fprintf (cf, "\tMonitor \"%s\"\n", ptr->scrn_monitor_str); + if (ptr->scrn_defaultdepth) + fprintf (cf, "\tDefaultDepth %d\n", + ptr->scrn_defaultdepth); + if (ptr->scrn_defaultbpp) + fprintf (cf, "\tDefaultBPP %d\n", + ptr->scrn_defaultbpp); + if (ptr->scrn_defaultfbbpp) + fprintf (cf, "\tDefaultFbBPP %d\n", + ptr->scrn_defaultfbbpp); + xf86printOptionList(cf, ptr->scrn_option_lst, 1); + for (aptr = ptr->scrn_adaptor_lst; aptr; aptr = aptr->list.next) + { + fprintf (cf, "\tVideoAdaptor \"%s\"\n", aptr->al_adaptor_str); + } + if (ptr->scrn_virtualX && ptr->scrn_virtualY) + fprintf (cf, "\tVirtual %d %d\n", + ptr->scrn_virtualX, + ptr->scrn_virtualY); + for (dptr = ptr->scrn_display_lst; dptr; dptr = dptr->list.next) + { + fprintf (cf, "\tSubSection \"Display\"\n"); + if (dptr->disp_comment) + fprintf (cf, "%s", dptr->disp_comment); + if (dptr->disp_frameX0 >= 0 || dptr->disp_frameY0 >= 0) + { + fprintf (cf, "\t\tViewport %d %d\n", + dptr->disp_frameX0, dptr->disp_frameY0); + } + if (dptr->disp_virtualX != 0 || dptr->disp_virtualY != 0) + { + fprintf (cf, "\t\tVirtual %d %d\n", + dptr->disp_virtualX, dptr->disp_virtualY); + } + if (dptr->disp_depth) + { + fprintf (cf, "\t\tDepth %d\n", dptr->disp_depth); + } + if (dptr->disp_bpp) + { + fprintf (cf, "\t\tFbBPP %d\n", dptr->disp_bpp); + } + if (dptr->disp_visual) + { + fprintf (cf, "\t\tVisual \"%s\"\n", dptr->disp_visual); + } + if (dptr->disp_weight.red != 0) + { + fprintf (cf, "\t\tWeight %d %d %d\n", + dptr->disp_weight.red, dptr->disp_weight.green, dptr->disp_weight.blue); + } + if (dptr->disp_black.red != -1) + { + fprintf (cf, "\t\tBlack 0x%04x 0x%04x 0x%04x\n", + dptr->disp_black.red, dptr->disp_black.green, dptr->disp_black.blue); + } + if (dptr->disp_white.red != -1) + { + fprintf (cf, "\t\tWhite 0x%04x 0x%04x 0x%04x\n", + dptr->disp_white.red, dptr->disp_white.green, dptr->disp_white.blue); + } + if (dptr->disp_mode_lst) + { + fprintf (cf, "\t\tModes "); + } + for (mptr = dptr->disp_mode_lst; mptr; mptr = mptr->list.next) + { + fprintf (cf, " \"%s\"", mptr->mode_name); + } + if (dptr->disp_mode_lst) + { + fprintf (cf, "\n"); + } + xf86printOptionList(cf, dptr->disp_option_lst, 2); + fprintf (cf, "\tEndSubSection\n"); + } + fprintf (cf, "EndSection\n\n"); + ptr = ptr->list.next; + } + +} + +void +xf86freeScreenList (XF86ConfScreenPtr ptr) +{ + XF86ConfScreenPtr prev; + + while (ptr) + { + TestFree (ptr->scrn_identifier); + TestFree (ptr->scrn_monitor_str); + TestFree (ptr->scrn_device_str); + TestFree (ptr->scrn_comment); + xf86optionListFree (ptr->scrn_option_lst); + xf86freeAdaptorLinkList (ptr->scrn_adaptor_lst); + xf86freeDisplayList (ptr->scrn_display_lst); + prev = ptr; + ptr = ptr->list.next; + free (prev); + } +} + +void +xf86freeAdaptorLinkList (XF86ConfAdaptorLinkPtr ptr) +{ + XF86ConfAdaptorLinkPtr prev; + + while (ptr) + { + TestFree (ptr->al_adaptor_str); + prev = ptr; + ptr = ptr->list.next; + free (prev); + } +} + +void +xf86freeDisplayList (XF86ConfDisplayPtr ptr) +{ + XF86ConfDisplayPtr prev; + + while (ptr) + { + xf86freeModeList (ptr->disp_mode_lst); + xf86optionListFree (ptr->disp_option_lst); + prev = ptr; + ptr = ptr->list.next; + free (prev); + } +} + +void +xf86freeModeList (XF86ModePtr ptr) +{ + XF86ModePtr prev; + + while (ptr) + { + TestFree (ptr->mode_name); + prev = ptr; + ptr = ptr->list.next; + free (prev); + } +} + +int +xf86validateScreen (XF86ConfigPtr p) +{ + XF86ConfScreenPtr screen = p->conf_screen_lst; + XF86ConfMonitorPtr monitor; + XF86ConfAdaptorLinkPtr adaptor; + + while (screen) + { + if (screen->scrn_obso_driver && !screen->scrn_identifier) + screen->scrn_identifier = screen->scrn_obso_driver; + + monitor = xf86findMonitor (screen->scrn_monitor_str, p->conf_monitor_lst); + if (screen->scrn_monitor_str) + { + if (monitor) + { + screen->scrn_monitor = monitor; + if (!xf86validateMonitor(p, screen)) + return FALSE; + } + } + + screen->scrn_device= xf86findDevice (screen->scrn_device_str, p->conf_device_lst); + + adaptor = screen->scrn_adaptor_lst; + while (adaptor) + { + adaptor->al_adaptor = xf86findVideoAdaptor (adaptor->al_adaptor_str, p->conf_videoadaptor_lst); + if (!adaptor->al_adaptor) + { + xf86validationError (UNDEFINED_ADAPTOR_MSG, adaptor->al_adaptor_str, screen->scrn_identifier); + return FALSE; + } + else if (adaptor->al_adaptor->va_fwdref) + { + xf86validationError (ADAPTOR_REF_TWICE_MSG, adaptor->al_adaptor_str, + adaptor->al_adaptor->va_fwdref); + return FALSE; + } + + adaptor->al_adaptor->va_fwdref = strdup(screen->scrn_identifier); + adaptor = adaptor->list.next; + } + + screen = screen->list.next; + } + + return TRUE; +} + +XF86ConfScreenPtr +xf86findScreen (const char *ident, XF86ConfScreenPtr p) +{ + while (p) + { + if (xf86nameCompare (ident, p->scrn_identifier) == 0) + return p; + + p = p->list.next; + } + return NULL; +} + diff --git a/xorg-server/hw/xfree86/parser/Vendor.c b/xorg-server/hw/xfree86/parser/Vendor.c index dce3f1ca1..d61f0a052 100644 --- a/xorg-server/hw/xfree86/parser/Vendor.c +++ b/xorg-server/hw/xfree86/parser/Vendor.c @@ -102,7 +102,7 @@ xf86parseVendorSubSection (void) break; case EOF_TOKEN: - Error (UNEXPECTED_EOF_MSG, NULL); + Error (UNEXPECTED_EOF_MSG); break; default: Error (INVALID_KEYWORD_MSG, xf86tokenString ()); @@ -164,7 +164,7 @@ xf86parseVendorSection (void) } break; case EOF_TOKEN: - Error (UNEXPECTED_EOF_MSG, NULL); + Error (UNEXPECTED_EOF_MSG); break; default: Error (INVALID_KEYWORD_MSG, xf86tokenString ()); @@ -174,7 +174,7 @@ xf86parseVendorSection (void) } if (!has_ident) - Error (NO_IDENT_MSG, NULL); + Error (NO_IDENT_MSG); #ifdef DEBUG printf ("Vendor section parsed\n"); diff --git a/xorg-server/hw/xfree86/parser/Video.c b/xorg-server/hw/xfree86/parser/Video.c index 40a909707..19a5418b1 100644 --- a/xorg-server/hw/xfree86/parser/Video.c +++ b/xorg-server/hw/xfree86/parser/Video.c @@ -1,296 +1,296 @@ -/*
- *
- * Copyright (c) 1997 Metro Link Incorporated
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
- * THE X CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
- * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
- * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
- * SOFTWARE.
- *
- * Except as contained in this notice, the name of the Metro Link shall not be
- * used in advertising or otherwise to promote the sale, use or other dealings
- * in this Software without prior written authorization from Metro Link.
- *
- */
-/*
- * Copyright (c) 1997-2003 by The XFree86 Project, Inc.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
- * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
- * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
- * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
- * OTHER DEALINGS IN THE SOFTWARE.
- *
- * Except as contained in this notice, the name of the copyright holder(s)
- * and author(s) shall not be used in advertising or otherwise to promote
- * the sale, use or other dealings in this Software without prior written
- * authorization from the copyright holder(s) and author(s).
- */
-
-/* View/edit this file with tab stops set to 4 */
-
-#ifdef HAVE_XORG_CONFIG_H
-#include <xorg-config.h>
-#endif
-
-#include "xf86Parser.h"
-#include "xf86tokens.h"
-#include "Configint.h"
-
-extern LexRec val;
-
-static xf86ConfigSymTabRec VideoPortTab[] =
-{
- {ENDSUBSECTION, "endsubsection"},
- {IDENTIFIER, "identifier"},
- {OPTION, "option"},
- {-1, ""},
-};
-
-#define CLEANUP xf86freeVideoPortList
-
-static void
-xf86freeVideoPortList (XF86ConfVideoPortPtr ptr)
-{
- XF86ConfVideoPortPtr prev;
-
- while (ptr)
- {
- TestFree (ptr->vp_identifier);
- TestFree (ptr->vp_comment);
- xf86optionListFree (ptr->vp_option_lst);
- prev = ptr;
- ptr = ptr->list.next;
- free (prev);
- }
-}
-
-static XF86ConfVideoPortPtr
-xf86parseVideoPortSubSection (void)
-{
- int has_ident = FALSE;
- int token;
- parsePrologue (XF86ConfVideoPortPtr, XF86ConfVideoPortRec)
-
- while ((token = xf86getToken (VideoPortTab)) != ENDSUBSECTION)
- {
- switch (token)
- {
- case COMMENT:
- ptr->vp_comment = xf86addComment(ptr->vp_comment, val.str);
- break;
- case IDENTIFIER:
- if (xf86getSubToken (&(ptr->vp_comment)) != STRING)
- Error (QUOTE_MSG, "Identifier");
- if (has_ident == TRUE)
- Error (MULTIPLE_MSG, "Identifier");
- ptr->vp_identifier = val.str;
- has_ident = TRUE;
- break;
- case OPTION:
- ptr->vp_option_lst = xf86parseOption(ptr->vp_option_lst);
- break;
-
- case EOF_TOKEN:
- Error (UNEXPECTED_EOF_MSG, NULL);
- break;
- default:
- Error (INVALID_KEYWORD_MSG, xf86tokenString ());
- break;
- }
- }
-
-#ifdef DEBUG
- printf ("VideoPort subsection parsed\n");
-#endif
-
- return ptr;
-}
-
-#undef CLEANUP
-
-static xf86ConfigSymTabRec VideoAdaptorTab[] =
-{
- {ENDSECTION, "endsection"},
- {IDENTIFIER, "identifier"},
- {VENDOR, "vendorname"},
- {BOARD, "boardname"},
- {BUSID, "busid"},
- {DRIVER, "driver"},
- {OPTION, "option"},
- {SUBSECTION, "subsection"},
- {-1, ""},
-};
-
-#define CLEANUP xf86freeVideoAdaptorList
-
-XF86ConfVideoAdaptorPtr
-xf86parseVideoAdaptorSection (void)
-{
- int has_ident = FALSE;
- int token;
-
- parsePrologue (XF86ConfVideoAdaptorPtr, XF86ConfVideoAdaptorRec)
-
- while ((token = xf86getToken (VideoAdaptorTab)) != ENDSECTION)
- {
- switch (token)
- {
- case COMMENT:
- ptr->va_comment = xf86addComment(ptr->va_comment, val.str);
- break;
- case IDENTIFIER:
- if (xf86getSubToken (&(ptr->va_comment)) != STRING)
- Error (QUOTE_MSG, "Identifier");
- ptr->va_identifier = val.str;
- if (has_ident == TRUE)
- Error (MULTIPLE_MSG, "Identifier");
- has_ident = TRUE;
- break;
- case VENDOR:
- if (xf86getSubToken (&(ptr->va_comment)) != STRING)
- Error (QUOTE_MSG, "Vendor");
- ptr->va_vendor = val.str;
- break;
- case BOARD:
- if (xf86getSubToken (&(ptr->va_comment)) != STRING)
- Error (QUOTE_MSG, "Board");
- ptr->va_board = val.str;
- break;
- case BUSID:
- if (xf86getSubToken (&(ptr->va_comment)) != STRING)
- Error (QUOTE_MSG, "BusID");
- ptr->va_busid = val.str;
- break;
- case DRIVER:
- if (xf86getSubToken (&(ptr->va_comment)) != STRING)
- Error (QUOTE_MSG, "Driver");
- ptr->va_driver = val.str;
- break;
- case OPTION:
- ptr->va_option_lst = xf86parseOption(ptr->va_option_lst);
- break;
- case SUBSECTION:
- if (xf86getSubToken (&(ptr->va_comment)) != STRING)
- Error (QUOTE_MSG, "SubSection");
- {
- HANDLE_LIST (va_port_lst, xf86parseVideoPortSubSection,
- XF86ConfVideoPortPtr);
- }
- break;
-
- case EOF_TOKEN:
- Error (UNEXPECTED_EOF_MSG, NULL);
- break;
- default:
- Error (INVALID_KEYWORD_MSG, xf86tokenString ());
- break;
- }
- }
-
- if (!has_ident)
- Error (NO_IDENT_MSG, NULL);
-
-#ifdef DEBUG
- printf ("VideoAdaptor section parsed\n");
-#endif
-
- return ptr;
-}
-
-void
-xf86printVideoAdaptorSection (FILE * cf, XF86ConfVideoAdaptorPtr ptr)
-{
- XF86ConfVideoPortPtr pptr;
-
- while (ptr)
- {
- fprintf (cf, "Section \"VideoAdaptor\"\n");
- if (ptr->va_comment)
- fprintf (cf, "%s", ptr->va_comment);
- if (ptr->va_identifier)
- fprintf (cf, "\tIdentifier \"%s\"\n", ptr->va_identifier);
- if (ptr->va_vendor)
- fprintf (cf, "\tVendorName \"%s\"\n", ptr->va_vendor);
- if (ptr->va_board)
- fprintf (cf, "\tBoardName \"%s\"\n", ptr->va_board);
- if (ptr->va_busid)
- fprintf (cf, "\tBusID \"%s\"\n", ptr->va_busid);
- if (ptr->va_driver)
- fprintf (cf, "\tDriver \"%s\"\n", ptr->va_driver);
- xf86printOptionList(cf, ptr->va_option_lst, 1);
- for (pptr = ptr->va_port_lst; pptr; pptr = pptr->list.next)
- {
- fprintf (cf, "\tSubSection \"VideoPort\"\n");
- if (pptr->vp_comment)
- fprintf (cf, "%s", pptr->vp_comment);
- if (pptr->vp_identifier)
- fprintf (cf, "\t\tIdentifier \"%s\"\n", pptr->vp_identifier);
- xf86printOptionList(cf, pptr->vp_option_lst, 2);
- fprintf (cf, "\tEndSubSection\n");
- }
- fprintf (cf, "EndSection\n\n");
- ptr = ptr->list.next;
- }
-
-}
-
-void
-xf86freeVideoAdaptorList (XF86ConfVideoAdaptorPtr ptr)
-{
- XF86ConfVideoAdaptorPtr prev;
-
- while (ptr)
- {
- TestFree (ptr->va_identifier);
- TestFree (ptr->va_vendor);
- TestFree (ptr->va_board);
- TestFree (ptr->va_busid);
- TestFree (ptr->va_driver);
- TestFree (ptr->va_fwdref);
- TestFree (ptr->va_comment);
- xf86freeVideoPortList (ptr->va_port_lst);
- xf86optionListFree (ptr->va_option_lst);
- prev = ptr;
- ptr = ptr->list.next;
- free (prev);
- }
-}
-
-XF86ConfVideoAdaptorPtr
-xf86findVideoAdaptor (const char *ident, XF86ConfVideoAdaptorPtr p)
-{
- while (p)
- {
- if (xf86nameCompare (ident, p->va_identifier) == 0)
- return p;
-
- p = p->list.next;
- }
- return NULL;
-}
+/* + * + * Copyright (c) 1997 Metro Link Incorporated + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE X CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, + * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF + * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE + * SOFTWARE. + * + * Except as contained in this notice, the name of the Metro Link shall not be + * used in advertising or otherwise to promote the sale, use or other dealings + * in this Software without prior written authorization from Metro Link. + * + */ +/* + * Copyright (c) 1997-2003 by The XFree86 Project, Inc. + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR + * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, + * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR + * OTHER DEALINGS IN THE SOFTWARE. + * + * Except as contained in this notice, the name of the copyright holder(s) + * and author(s) shall not be used in advertising or otherwise to promote + * the sale, use or other dealings in this Software without prior written + * authorization from the copyright holder(s) and author(s). + */ + +/* View/edit this file with tab stops set to 4 */ + +#ifdef HAVE_XORG_CONFIG_H +#include <xorg-config.h> +#endif + +#include "xf86Parser.h" +#include "xf86tokens.h" +#include "Configint.h" + +extern LexRec val; + +static xf86ConfigSymTabRec VideoPortTab[] = +{ + {ENDSUBSECTION, "endsubsection"}, + {IDENTIFIER, "identifier"}, + {OPTION, "option"}, + {-1, ""}, +}; + +#define CLEANUP xf86freeVideoPortList + +static void +xf86freeVideoPortList (XF86ConfVideoPortPtr ptr) +{ + XF86ConfVideoPortPtr prev; + + while (ptr) + { + TestFree (ptr->vp_identifier); + TestFree (ptr->vp_comment); + xf86optionListFree (ptr->vp_option_lst); + prev = ptr; + ptr = ptr->list.next; + free (prev); + } +} + +static XF86ConfVideoPortPtr +xf86parseVideoPortSubSection (void) +{ + int has_ident = FALSE; + int token; + parsePrologue (XF86ConfVideoPortPtr, XF86ConfVideoPortRec) + + while ((token = xf86getToken (VideoPortTab)) != ENDSUBSECTION) + { + switch (token) + { + case COMMENT: + ptr->vp_comment = xf86addComment(ptr->vp_comment, val.str); + break; + case IDENTIFIER: + if (xf86getSubToken (&(ptr->vp_comment)) != STRING) + Error (QUOTE_MSG, "Identifier"); + if (has_ident == TRUE) + Error (MULTIPLE_MSG, "Identifier"); + ptr->vp_identifier = val.str; + has_ident = TRUE; + break; + case OPTION: + ptr->vp_option_lst = xf86parseOption(ptr->vp_option_lst); + break; + + case EOF_TOKEN: + Error (UNEXPECTED_EOF_MSG); + break; + default: + Error (INVALID_KEYWORD_MSG, xf86tokenString ()); + break; + } + } + +#ifdef DEBUG + printf ("VideoPort subsection parsed\n"); +#endif + + return ptr; +} + +#undef CLEANUP + +static xf86ConfigSymTabRec VideoAdaptorTab[] = +{ + {ENDSECTION, "endsection"}, + {IDENTIFIER, "identifier"}, + {VENDOR, "vendorname"}, + {BOARD, "boardname"}, + {BUSID, "busid"}, + {DRIVER, "driver"}, + {OPTION, "option"}, + {SUBSECTION, "subsection"}, + {-1, ""}, +}; + +#define CLEANUP xf86freeVideoAdaptorList + +XF86ConfVideoAdaptorPtr +xf86parseVideoAdaptorSection (void) +{ + int has_ident = FALSE; + int token; + + parsePrologue (XF86ConfVideoAdaptorPtr, XF86ConfVideoAdaptorRec) + + while ((token = xf86getToken (VideoAdaptorTab)) != ENDSECTION) + { + switch (token) + { + case COMMENT: + ptr->va_comment = xf86addComment(ptr->va_comment, val.str); + break; + case IDENTIFIER: + if (xf86getSubToken (&(ptr->va_comment)) != STRING) + Error (QUOTE_MSG, "Identifier"); + ptr->va_identifier = val.str; + if (has_ident == TRUE) + Error (MULTIPLE_MSG, "Identifier"); + has_ident = TRUE; + break; + case VENDOR: + if (xf86getSubToken (&(ptr->va_comment)) != STRING) + Error (QUOTE_MSG, "Vendor"); + ptr->va_vendor = val.str; + break; + case BOARD: + if (xf86getSubToken (&(ptr->va_comment)) != STRING) + Error (QUOTE_MSG, "Board"); + ptr->va_board = val.str; + break; + case BUSID: + if (xf86getSubToken (&(ptr->va_comment)) != STRING) + Error (QUOTE_MSG, "BusID"); + ptr->va_busid = val.str; + break; + case DRIVER: + if (xf86getSubToken (&(ptr->va_comment)) != STRING) + Error (QUOTE_MSG, "Driver"); + ptr->va_driver = val.str; + break; + case OPTION: + ptr->va_option_lst = xf86parseOption(ptr->va_option_lst); + break; + case SUBSECTION: + if (xf86getSubToken (&(ptr->va_comment)) != STRING) + Error (QUOTE_MSG, "SubSection"); + { + HANDLE_LIST (va_port_lst, xf86parseVideoPortSubSection, + XF86ConfVideoPortPtr); + } + break; + + case EOF_TOKEN: + Error (UNEXPECTED_EOF_MSG); + break; + default: + Error (INVALID_KEYWORD_MSG, xf86tokenString ()); + break; + } + } + + if (!has_ident) + Error (NO_IDENT_MSG); + +#ifdef DEBUG + printf ("VideoAdaptor section parsed\n"); +#endif + + return ptr; +} + +void +xf86printVideoAdaptorSection (FILE * cf, XF86ConfVideoAdaptorPtr ptr) +{ + XF86ConfVideoPortPtr pptr; + + while (ptr) + { + fprintf (cf, "Section \"VideoAdaptor\"\n"); + if (ptr->va_comment) + fprintf (cf, "%s", ptr->va_comment); + if (ptr->va_identifier) + fprintf (cf, "\tIdentifier \"%s\"\n", ptr->va_identifier); + if (ptr->va_vendor) + fprintf (cf, "\tVendorName \"%s\"\n", ptr->va_vendor); + if (ptr->va_board) + fprintf (cf, "\tBoardName \"%s\"\n", ptr->va_board); + if (ptr->va_busid) + fprintf (cf, "\tBusID \"%s\"\n", ptr->va_busid); + if (ptr->va_driver) + fprintf (cf, "\tDriver \"%s\"\n", ptr->va_driver); + xf86printOptionList(cf, ptr->va_option_lst, 1); + for (pptr = ptr->va_port_lst; pptr; pptr = pptr->list.next) + { + fprintf (cf, "\tSubSection \"VideoPort\"\n"); + if (pptr->vp_comment) + fprintf (cf, "%s", pptr->vp_comment); + if (pptr->vp_identifier) + fprintf (cf, "\t\tIdentifier \"%s\"\n", pptr->vp_identifier); + xf86printOptionList(cf, pptr->vp_option_lst, 2); + fprintf (cf, "\tEndSubSection\n"); + } + fprintf (cf, "EndSection\n\n"); + ptr = ptr->list.next; + } + +} + +void +xf86freeVideoAdaptorList (XF86ConfVideoAdaptorPtr ptr) +{ + XF86ConfVideoAdaptorPtr prev; + + while (ptr) + { + TestFree (ptr->va_identifier); + TestFree (ptr->va_vendor); + TestFree (ptr->va_board); + TestFree (ptr->va_busid); + TestFree (ptr->va_driver); + TestFree (ptr->va_fwdref); + TestFree (ptr->va_comment); + xf86freeVideoPortList (ptr->va_port_lst); + xf86optionListFree (ptr->va_option_lst); + prev = ptr; + ptr = ptr->list.next; + free (prev); + } +} + +XF86ConfVideoAdaptorPtr +xf86findVideoAdaptor (const char *ident, XF86ConfVideoAdaptorPtr p) +{ + while (p) + { + if (xf86nameCompare (ident, p->va_identifier) == 0) + return p; + + p = p->list.next; + } + return NULL; +} diff --git a/xorg-server/hw/xfree86/parser/configProcs.h b/xorg-server/hw/xfree86/parser/configProcs.h index 114cdfe33..d67acc698 100644 --- a/xorg-server/hw/xfree86/parser/configProcs.h +++ b/xorg-server/hw/xfree86/parser/configProcs.h @@ -95,8 +95,8 @@ int xf86getSubToken(char **comment); int xf86getSubTokenWithTab(char **comment, xf86ConfigSymTabRec *tab); void xf86unGetToken(int token); char *xf86tokenString(void); -void xf86parseError(const char *format, ...); -void xf86validationError(const char *format, ...); +void xf86parseError(const char *format, ...) _X_ATTRIBUTE_PRINTF(1,2); +void xf86validationError(const char *format, ...) _X_ATTRIBUTE_PRINTF(1,2); void xf86setSection(const char *section); int xf86getStringToken(xf86ConfigSymTabRec *tab); /* write.c */ diff --git a/xorg-server/hw/xfree86/x86emu/debug.c b/xorg-server/hw/xfree86/x86emu/debug.c index 04d0741e0..6dea9c7bc 100644 --- a/xorg-server/hw/xfree86/x86emu/debug.c +++ b/xorg-server/hw/xfree86/x86emu/debug.c @@ -163,13 +163,13 @@ void x86emu_inc_decoded_inst_len (int x) M.x86.enc_pos += x; } -void x86emu_decode_printf (char *x) +void x86emu_decode_printf (const char *x) { sprintf(M.x86.decoded_buf+M.x86.enc_str_pos,"%s",x); M.x86.enc_str_pos += strlen(x); } -void x86emu_decode_printf2 (char *x, int y) +void x86emu_decode_printf2 (const char *x, int y) { char temp[100]; snprintf(temp,sizeof(temp),x,y); diff --git a/xorg-server/hw/xfree86/x86emu/fpu.c b/xorg-server/hw/xfree86/x86emu/fpu.c index b72de1ee5..fbc602da5 100644 --- a/xorg-server/hw/xfree86/x86emu/fpu.c +++ b/xorg-server/hw/xfree86/x86emu/fpu.c @@ -52,7 +52,7 @@ void x86emuOp_esc_coprocess_d8(u8 X86EMU_UNUSED(op1)) #ifdef DEBUG -static char *x86emu_fpu_op_d9_tab[] = { +static const char *x86emu_fpu_op_d9_tab[] = { "FLD\tDWORD PTR ", "ESC_D9\t", "FST\tDWORD PTR ", "FSTP\tDWORD PTR ", "FLDENV\t", "FLDCW\t", "FSTENV\t", "FSTCW\t", @@ -63,7 +63,7 @@ static char *x86emu_fpu_op_d9_tab[] = { "FLDENV\t", "FLDCW\t", "FSTENV\t", "FSTCW\t", }; -static char *x86emu_fpu_op_d9_tab1[] = { +static const char *x86emu_fpu_op_d9_tab1[] = { "FLD\t", "FLD\t", "FLD\t", "FLD\t", "FLD\t", "FLD\t", "FLD\t", "FLD\t", @@ -299,7 +299,7 @@ void x86emuOp_esc_coprocess_d9(u8 X86EMU_UNUSED(op1)) #ifdef DEBUG -char *x86emu_fpu_op_da_tab[] = { +static const char *x86emu_fpu_op_da_tab[] = { "FIADD\tDWORD PTR ", "FIMUL\tDWORD PTR ", "FICOM\tDWORD PTR ", "FICOMP\tDWORD PTR ", "FISUB\tDWORD PTR ", "FISUBR\tDWORD PTR ", "FIDIV\tDWORD PTR ", @@ -392,7 +392,7 @@ void x86emuOp_esc_coprocess_da(u8 X86EMU_UNUSED(op1)) #ifdef DEBUG -char *x86emu_fpu_op_db_tab[] = { +static const char *x86emu_fpu_op_db_tab[] = { "FILD\tDWORD PTR ", "ESC_DB\t19", "FIST\tDWORD PTR ", "FISTP\tDWORD PTR ", "ESC_DB\t1C", "FLD\tTBYTE PTR ", "ESC_DB\t1E", "FSTP\tTBYTE PTR ", @@ -513,7 +513,7 @@ void x86emuOp_esc_coprocess_db(u8 X86EMU_UNUSED(op1)) } #ifdef DEBUG -char *x86emu_fpu_op_dc_tab[] = { +static const char *x86emu_fpu_op_dc_tab[] = { "FADD\tQWORD PTR ", "FMUL\tQWORD PTR ", "FCOM\tQWORD PTR ", "FCOMP\tQWORD PTR ", "FSUB\tQWORD PTR ", "FSUBR\tQWORD PTR ", "FDIV\tQWORD PTR ", @@ -631,7 +631,7 @@ void x86emuOp_esc_coprocess_dc(u8 X86EMU_UNUSED(op1)) #ifdef DEBUG -static char *x86emu_fpu_op_dd_tab[] = { +static const char *x86emu_fpu_op_dd_tab[] = { "FLD\tQWORD PTR ", "ESC_DD\t29,", "FST\tQWORD PTR ", "FSTP\tQWORD PTR ", "FRSTOR\t", "ESC_DD\t2D,", "FSAVE\t", "FSTSW\t", @@ -734,7 +734,7 @@ void x86emuOp_esc_coprocess_dd(u8 X86EMU_UNUSED(op1)) #ifdef DEBUG -static char *x86emu_fpu_op_de_tab[] = +static const char *x86emu_fpu_op_de_tab[] = { "FIADD\tWORD PTR ", "FIMUL\tWORD PTR ", "FICOM\tWORD PTR ", "FICOMP\tWORD PTR ", @@ -856,7 +856,7 @@ void x86emuOp_esc_coprocess_de(u8 X86EMU_UNUSED(op1)) #ifdef DEBUG -static char *x86emu_fpu_op_df_tab[] = { +static const char *x86emu_fpu_op_df_tab[] = { /* mod == 00 */ "FILD\tWORD PTR ", "ESC_DF\t39\n", "FIST\tWORD PTR ", "FISTP\tWORD PTR ", "FBLD\tTBYTE PTR ", "FILD\tQWORD PTR ", "FBSTP\tTBYTE PTR ", diff --git a/xorg-server/hw/xfree86/x86emu/ops2.c b/xorg-server/hw/xfree86/x86emu/ops2.c index 39bd0411d..501d5fcb2 100644 --- a/xorg-server/hw/xfree86/x86emu/ops2.c +++ b/xorg-server/hw/xfree86/x86emu/ops2.c @@ -110,7 +110,7 @@ Handles opcode 0x0f,0x80-0x8F static void x86emuOp2_long_jump(u8 op2) { s32 target; - char *name = NULL; + const char *name = NULL; int cond = 0; /* conditional jump to word offset. */ @@ -204,7 +204,7 @@ static void x86emuOp2_set_byte(u8 op2) int mod, rl, rh; uint destoffset; u8 *destreg; - char *name = NULL; + const char *name = NULL; int cond = 0; START_OF_INSTR(); diff --git a/xorg-server/hw/xfree86/x86emu/x86emu/debug.h b/xorg-server/hw/xfree86/x86emu/x86emu/debug.h index 47aacb6c3..5f78d0575 100644 --- a/xorg-server/hw/xfree86/x86emu/x86emu/debug.h +++ b/xorg-server/hw/xfree86/x86emu/x86emu/debug.h @@ -189,8 +189,8 @@ extern "C" { /* Use "C" linkage when in C++ mode */ #endif extern void x86emu_inc_decoded_inst_len (int x); -extern void x86emu_decode_printf (char *x); -extern void x86emu_decode_printf2 (char *x, int y); +extern void x86emu_decode_printf (const char *x); +extern void x86emu_decode_printf2 (const char *x, int y); extern void x86emu_just_disassemble (void); extern void x86emu_single_step (void); extern void x86emu_end_instr (void); diff --git a/xorg-server/include/dix.h b/xorg-server/include/dix.h index cfbfa1f41..272fd4161 100644 --- a/xorg-server/include/dix.h +++ b/xorg-server/include/dix.h @@ -175,9 +175,9 @@ extern _X_HIDDEN Bool CreateConnectionBlock(void); /* dixutils.c */ extern _X_EXPORT int CompareISOLatin1Lowered( - unsigned char * /*a*/, + const unsigned char * /*a*/, int alen, - unsigned char * /*b*/, + const unsigned char * /*b*/, int blen); extern _X_EXPORT int dixLookupWindow( @@ -400,6 +400,11 @@ extern int DeliverDeviceEvents( WindowPtr /* stopAt */, DeviceIntPtr /* dev */); +extern int DeliverOneGrabbedEvent( + InternalEvent* /* event*/, + DeviceIntPtr /* dev */, + enum InputLevel /* level */); + extern void InitializeSprite( DeviceIntPtr /* pDev */, WindowPtr /* pWin */); diff --git a/xorg-server/include/dixgrabs.h b/xorg-server/include/dixgrabs.h index 65ff45d1d..4dd5eae6d 100644 --- a/xorg-server/include/dixgrabs.h +++ b/xorg-server/include/dixgrabs.h @@ -40,7 +40,7 @@ extern GrabPtr CreateGrab( DeviceIntPtr /* device */, DeviceIntPtr /* modDevice */, WindowPtr /* window */, - GrabType /* grabtype */, + enum InputLevel /* grabtype */, GrabMask * /* mask */, struct _GrabParameters * /* param */, int /* type */, @@ -64,4 +64,6 @@ extern _X_EXPORT int AddPassiveGrabToList( extern _X_EXPORT Bool DeletePassiveGrabFromList( GrabPtr /* pMinuendGrab */); +extern Bool GrabIsPointerGrab(GrabPtr grab); +extern Bool GrabIsKeyboardGrab(GrabPtr grab); #endif /* DIXGRABS_H */ diff --git a/xorg-server/include/eventconvert.h b/xorg-server/include/eventconvert.h index b000abc4b..571a51109 100644 --- a/xorg-server/include/eventconvert.h +++ b/xorg-server/include/eventconvert.h @@ -27,14 +27,15 @@ #include <X11/extensions/XIproto.h> #include "input.h" #include "events.h" +#include "eventstr.h" #define FP1616(integral, frac) ((integral) * (1 << 16) + (frac) * (1 << 16)) _X_EXPORT int EventToCore(InternalEvent *event, xEvent **core, int *count); _X_EXPORT int EventToXI(InternalEvent *ev, xEvent **xi, int *count); _X_EXPORT int EventToXI2(InternalEvent *ev, xEvent **xi); -_X_INTERNAL int GetCoreType(InternalEvent* ev); -_X_INTERNAL int GetXIType(InternalEvent* ev); -_X_INTERNAL int GetXI2Type(InternalEvent* ev); +_X_INTERNAL int GetCoreType(enum EventType type); +_X_INTERNAL int GetXIType(enum EventType type); +_X_INTERNAL int GetXI2Type(enum EventType type); #endif /* _EVENTCONVERT_H_ */ diff --git a/xorg-server/include/exevents.h b/xorg-server/include/exevents.h index 12ea37885..0ab04f525 100644 --- a/xorg-server/include/exevents.h +++ b/xorg-server/include/exevents.h @@ -159,7 +159,7 @@ typedef struct _XIClientRec { typedef struct _GrabParameters { - int grabtype; /* GRABTYPE_CORE, etc. */ + int grabtype; /* CORE, etc. */ unsigned int ownerEvents; unsigned int this_device_mode; unsigned int other_devices_mode; @@ -200,7 +200,7 @@ GrabButton( DeviceIntPtr /* modifier_device */, int /* button */, GrabParameters* /* param */, - GrabType /* grabtype */, + enum InputLevel /* grabtype */, GrabMask* /* eventMask */); extern int @@ -210,7 +210,7 @@ GrabKey( DeviceIntPtr /* modifier_device */, int /* key */, GrabParameters* /* param */, - GrabType /* grabtype */, + enum InputLevel /* grabtype */, GrabMask* /* eventMask */); extern int diff --git a/xorg-server/include/input.h b/xorg-server/include/input.h index 8b0c18e70..bd12f6829 100644 --- a/xorg-server/include/input.h +++ b/xorg-server/include/input.h @@ -57,6 +57,7 @@ SOFTWARE. #include "xkbrules.h" #include "events.h" #include "list.h" +#include <X11/extensions/XI2.h> #define DEVICE_INIT 0 #define DEVICE_ON 1 @@ -101,6 +102,12 @@ SOFTWARE. #define RevertToFollowKeyboard 3 #endif +enum InputLevel { + CORE, + XI, + XI2, +}; + typedef unsigned long Leds; typedef struct _OtherClients *OtherClientsPtr; typedef struct _InputClients *InputClientsPtr; @@ -537,14 +544,16 @@ extern _X_EXPORT void FreeInputAttributes(InputAttributes *attrs); extern Mask GetEventMask(DeviceIntPtr dev, xEvent* ev, InputClientsPtr clients); extern Mask GetEventFilter(DeviceIntPtr dev, xEvent *event); extern Bool WindowXI2MaskIsset(DeviceIntPtr dev, WindowPtr win, xEvent* ev); +extern int GetXI2MaskByte(XI2Mask *mask, DeviceIntPtr dev, int event_type); void FixUpEventFromWindow(SpritePtr pSprite, xEvent *xE, WindowPtr pWin, Window child, Bool calcChild); extern WindowPtr XYToWindow(SpritePtr pSprite, int x, int y); -extern int EventIsDeliverable(DeviceIntPtr dev, InternalEvent* event, - WindowPtr win); +extern int EventIsDeliverable(DeviceIntPtr dev, int evtype, WindowPtr win); +extern Bool ActivatePassiveGrab(DeviceIntPtr dev, GrabPtr grab, + InternalEvent *ev); /** * Masks specifying the type of event to deliver for an InternalEvent; used * by EventIsDeliverable. @@ -557,6 +566,13 @@ extern int EventIsDeliverable(DeviceIntPtr dev, InternalEvent* event, #define EVENT_XI2_MASK (1 << 3) /**< XI2 mask set on window */ /* @} */ +enum EventDeliveryState { + EVENT_DELIVERED, /**< Event has been delivered to a client */ + EVENT_NOT_DELIVERED, /**< Event was not delivered to any client */ + EVENT_SKIP, /**< Event can be discarded by the caller */ + EVENT_REJECTED, /**< Event was rejected for delivery to the client */ +}; + /* Implemented by the DDX. */ extern _X_EXPORT int NewInputDeviceRequest( InputOption *options, diff --git a/xorg-server/include/inputstr.h b/xorg-server/include/inputstr.h index 5634f3cfc..5aae1b512 100644 --- a/xorg-server/include/inputstr.h +++ b/xorg-server/include/inputstr.h @@ -57,7 +57,7 @@ SOFTWARE. #include "geext.h" #include "privates.h" -#define BitIsOn(ptr, bit) (!!(((BYTE *) (ptr))[(bit)>>3] & (1 << ((bit) & 7)))) +#define BitIsOn(ptr, bit) (!!(((const BYTE *) (ptr))[(bit)>>3] & (1 << ((bit) & 7)))) #define SetBit(ptr, bit) (((BYTE *) (ptr))[(bit)>>3] |= (1 << ((bit) & 7))) #define ClearBit(ptr, bit) (((BYTE *)(ptr))[(bit)>>3] &= ~(1 << ((bit) & 7))) extern _X_EXPORT int CountBits(const uint8_t *mask, int len); @@ -167,12 +167,6 @@ typedef struct _DetailRec { /* Grab details may be bit masks */ Mask *pMask; } DetailRec; -typedef enum { - GRABTYPE_CORE, - GRABTYPE_XI, - GRABTYPE_XI2 -} GrabType; - union _GrabMask { Mask core; Mask xi; @@ -200,7 +194,7 @@ typedef struct _GrabRec { unsigned ownerEvents:1; unsigned keyboardMode:1; unsigned pointerMode:1; - GrabType grabtype; + enum InputLevel grabtype; CARD8 type; /* event type */ DetailRec modifiersDetail; DeviceIntPtr modifierDevice; diff --git a/xorg-server/include/inpututils.h b/xorg-server/include/inpututils.h index 5f9dfecc3..9e22c5a28 100644 --- a/xorg-server/include/inpututils.h +++ b/xorg-server/include/inpututils.h @@ -32,6 +32,8 @@ #include "input.h" #include <X11/extensions/XI2proto.h> +extern Mask event_filters[MAXDEVICES][MAXEVENTS]; + struct _ValuatorMask { int8_t last_bit; /* highest bit set in mask */ uint8_t mask[(MAX_VALUATORS + 7)/8]; @@ -40,6 +42,10 @@ struct _ValuatorMask { extern void verify_internal_event(const InternalEvent *ev); extern void init_device_event(DeviceEvent *event, DeviceIntPtr dev, Time ms); +extern int event_get_corestate(DeviceIntPtr mouse, DeviceIntPtr kbd); +extern void event_set_state(DeviceIntPtr mouse, DeviceIntPtr kbd, DeviceEvent *event); +extern Mask event_get_filter_from_type(DeviceIntPtr dev, int evtype); +extern Mask event_get_filter_from_xi2type(int evtype); FP3232 double_to_fp3232(double in); FP1616 double_to_fp1616(double in); diff --git a/xorg-server/include/misc.h b/xorg-server/include/misc.h index d9811ca60..09f928a50 100644 --- a/xorg-server/include/misc.h +++ b/xorg-server/include/misc.h @@ -89,6 +89,8 @@ OF THIS SOFTWARE. #define MAXFORMATS 8 #define MAXDEVICES 40 /* input devices */ +/* 128 event opcodes for core + extension events, excluding GE */ +#define MAXEVENTS 128 #define EXTENSION_EVENT_BASE 64 #define EXTENSION_BASE 128 diff --git a/xorg-server/include/os.h b/xorg-server/include/os.h index 1fd5367c4..48ce32962 100644 --- a/xorg-server/include/os.h +++ b/xorg-server/include/os.h @@ -127,7 +127,7 @@ extern _X_EXPORT void CloseWellKnownConnections(void); extern _X_EXPORT XID AuthorizationIDOfClient(ClientPtr /*client*/); -extern _X_EXPORT char *ClientAuthorized( +extern _X_EXPORT const char *ClientAuthorized( ClientPtr /*client*/, unsigned int /*proto_n*/, char* /*auth_proto*/, @@ -405,7 +405,7 @@ extern _X_EXPORT void InitAuthorization(char * /*filename*/); extern _X_EXPORT int AuthorizationFromID ( XID id, unsigned short *name_lenp, - char **namep, + const char **namep, unsigned short *data_lenp, char **datap); @@ -415,7 +415,7 @@ extern _X_EXPORT XID CheckAuthorization( unsigned int /*datalength*/, const char * /*data*/, ClientPtr /*client*/, - char ** /*reason*/ + const char ** /*reason*/ ); extern _X_EXPORT void ResetAuthorization(void); diff --git a/xorg-server/include/registry.h b/xorg-server/include/registry.h index 325f76515..44f79259e 100644 --- a/xorg-server/include/registry.h +++ b/xorg-server/include/registry.h @@ -28,7 +28,7 @@ CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. * Registration functions. The name string is not copied, so it must * not be a stack variable. */ -extern _X_EXPORT void RegisterResourceName(RESTYPE type, char *name); +extern _X_EXPORT void RegisterResourceName(RESTYPE type, const char *name); extern _X_EXPORT void RegisterExtensionNames(ExtensionEntry *ext); /* diff --git a/xorg-server/include/resource.h b/xorg-server/include/resource.h index 17bebe7d4..5da281913 100644 --- a/xorg-server/include/resource.h +++ b/xorg-server/include/resource.h @@ -1,255 +1,255 @@ -/***********************************************************
-
-Copyright 1987, 1989, 1998 The Open Group
-
-Permission to use, copy, modify, distribute, and sell this software and its
-documentation for any purpose is hereby granted without fee, provided that
-the above copyright notice appear in all copies and that both that
-copyright notice and this permission notice appear in supporting
-documentation.
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
-AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
-CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-Except as contained in this notice, the name of The Open Group shall not be
-used in advertising or otherwise to promote the sale, use or other dealings
-in this Software without prior written authorization from The Open Group.
-
-
-Copyright 1987, 1989 by Digital Equipment Corporation, Maynard, Massachusetts.
-
- All Rights Reserved
-
-Permission to use, copy, modify, and distribute this software and its
-documentation for any purpose and without fee is hereby granted,
-provided that the above copyright notice appear in all copies and that
-both that copyright notice and this permission notice appear in
-supporting documentation, and that the name of Digital not be
-used in advertising or publicity pertaining to distribution of the
-software without specific, written prior permission.
-
-DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING
-ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL
-DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR
-ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
-WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION,
-ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
-SOFTWARE.
-
-******************************************************************/
-
-#ifndef RESOURCE_H
-#define RESOURCE_H 1
-#include "misc.h"
-#include "dixaccess.h"
-
-/*****************************************************************
- * STUFF FOR RESOURCES
- *****************************************************************/
-
-/* classes for Resource routines */
-
-typedef uint32_t RESTYPE;
-
-#define RC_VANILLA ((RESTYPE)0)
-#define RC_CACHED ((RESTYPE)1<<31)
-#define RC_DRAWABLE ((RESTYPE)1<<30)
-/* Use class RC_NEVERRETAIN for resources that should not be retained
- * regardless of the close down mode when the client dies. (A client's
- * event selections on objects that it doesn't own are good candidates.)
- * Extensions can use this too!
- */
-#define RC_NEVERRETAIN ((RESTYPE)1<<29)
-#define RC_LASTPREDEF RC_NEVERRETAIN
-#define RC_ANY (~(RESTYPE)0)
-
-/* types for Resource routines */
-
-#define RT_WINDOW ((RESTYPE)1|RC_DRAWABLE)
-#define RT_PIXMAP ((RESTYPE)2|RC_DRAWABLE)
-#define RT_GC ((RESTYPE)3)
-#undef RT_FONT
-#undef RT_CURSOR
-#define RT_FONT ((RESTYPE)4)
-#define RT_CURSOR ((RESTYPE)5)
-#define RT_COLORMAP ((RESTYPE)6)
-#define RT_CMAPENTRY ((RESTYPE)7)
-#define RT_OTHERCLIENT ((RESTYPE)8|RC_NEVERRETAIN)
-#define RT_PASSIVEGRAB ((RESTYPE)9|RC_NEVERRETAIN)
-#define RT_LASTPREDEF ((RESTYPE)9)
-#define RT_NONE ((RESTYPE)0)
-
-/* bits and fields within a resource id */
-#define RESOURCE_AND_CLIENT_COUNT 29 /* 29 bits for XIDs */
-#if MAXCLIENTS == 64
-#define RESOURCE_CLIENT_BITS 6
-#endif
-#if MAXCLIENTS == 128
-#define RESOURCE_CLIENT_BITS 7
-#endif
-#if MAXCLIENTS == 256
-#define RESOURCE_CLIENT_BITS 8
-#endif
-#if MAXCLIENTS == 512
-#define RESOURCE_CLIENT_BITS 9
-#endif
-/* client field offset */
-#define CLIENTOFFSET (RESOURCE_AND_CLIENT_COUNT - RESOURCE_CLIENT_BITS)
-/* resource field */
-#define RESOURCE_ID_MASK ((1 << CLIENTOFFSET) - 1)
-/* client field */
-#define RESOURCE_CLIENT_MASK (((1 << RESOURCE_CLIENT_BITS) - 1) << CLIENTOFFSET)
-/* extract the client mask from an XID */
-#define CLIENT_BITS(id) ((id) & RESOURCE_CLIENT_MASK)
-/* extract the client id from an XID */
-#define CLIENT_ID(id) ((int)(CLIENT_BITS(id) >> CLIENTOFFSET))
-#define SERVER_BIT (Mask)0x40000000 /* use illegal bit */
-
-#ifdef INVALID
-#undef INVALID /* needed on HP/UX */
-#endif
-
-/* Invalid resource id */
-#define INVALID (0)
-
-#define BAD_RESOURCE 0xe0000000
-
-#define rClient(obj) (clients[CLIENT_ID((obj)->resource)])
-
-/* Resource state callback */
-extern _X_EXPORT CallbackListPtr ResourceStateCallback;
-
-typedef enum {ResourceStateAdding,
- ResourceStateFreeing} ResourceState;
-
-typedef struct {
- ResourceState state;
- XID id;
- RESTYPE type;
- pointer value;
-} ResourceStateInfoRec;
-
-typedef int (*DeleteType)(
- pointer /*value*/,
- XID /*id*/);
-
-typedef void (*FindResType)(
- pointer /*value*/,
- XID /*id*/,
- pointer /*cdata*/);
-
-typedef void (*FindAllRes)(
- pointer /*value*/,
- XID /*id*/,
- RESTYPE /*type*/,
- pointer /*cdata*/);
-
-typedef Bool (*FindComplexResType)(
- pointer /*value*/,
- XID /*id*/,
- pointer /*cdata*/);
-
-extern _X_EXPORT RESTYPE CreateNewResourceType(
- DeleteType /*deleteFunc*/, char * /*name*/);
-
-extern _X_EXPORT void SetResourceTypeErrorValue(
- RESTYPE /*type*/, int /*errorValue*/);
-
-extern _X_EXPORT RESTYPE CreateNewResourceClass(void);
-
-extern _X_EXPORT Bool InitClientResources(
- ClientPtr /*client*/);
-
-extern _X_EXPORT XID FakeClientID(
- int /*client*/);
-
-/* Quartz support on Mac OS X uses the CarbonCore
- framework whose AddResource function conflicts here. */
-#ifdef __APPLE__
-#define AddResource Darwin_X_AddResource
-#endif
-extern _X_EXPORT Bool AddResource(
- XID /*id*/,
- RESTYPE /*type*/,
- pointer /*value*/);
-
-extern _X_EXPORT void FreeResource(
- XID /*id*/,
- RESTYPE /*skipDeleteFuncType*/);
-
-extern _X_EXPORT void FreeResourceByType(
- XID /*id*/,
- RESTYPE /*type*/,
- Bool /*skipFree*/);
-
-extern _X_EXPORT Bool ChangeResourceValue(
- XID /*id*/,
- RESTYPE /*rtype*/,
- pointer /*value*/);
-
-extern _X_EXPORT void FindClientResourcesByType(
- ClientPtr /*client*/,
- RESTYPE /*type*/,
- FindResType /*func*/,
- pointer /*cdata*/);
-
-extern _X_EXPORT void FindAllClientResources(
- ClientPtr /*client*/,
- FindAllRes /*func*/,
- pointer /*cdata*/);
-
-extern _X_EXPORT void FreeClientNeverRetainResources(
- ClientPtr /*client*/);
-
-extern _X_EXPORT void FreeClientResources(
- ClientPtr /*client*/);
-
-extern _X_EXPORT void FreeAllResources(void);
-
-extern _X_EXPORT Bool LegalNewID(
- XID /*id*/,
- ClientPtr /*client*/);
-
-extern _X_EXPORT pointer LookupClientResourceComplex(
- ClientPtr client,
- RESTYPE type,
- FindComplexResType func,
- pointer cdata);
-
-extern _X_EXPORT int dixLookupResourceByType(
- pointer *result,
- XID id,
- RESTYPE rtype,
- ClientPtr client,
- Mask access_mode);
-
-extern _X_EXPORT int dixLookupResourceByClass(
- pointer *result,
- XID id,
- RESTYPE rclass,
- ClientPtr client,
- Mask access_mode);
-
-extern _X_EXPORT void GetXIDRange(
- int /*client*/,
- Bool /*server*/,
- XID * /*minp*/,
- XID * /*maxp*/);
-
-extern _X_EXPORT unsigned int GetXIDList(
- ClientPtr /*client*/,
- unsigned int /*count*/,
- XID * /*pids*/);
-
-extern _X_EXPORT RESTYPE lastResourceType;
-extern _X_EXPORT RESTYPE TypeMask;
-
-#endif /* RESOURCE_H */
-
+/*********************************************************** + +Copyright 1987, 1989, 1998 The Open Group + +Permission to use, copy, modify, distribute, and sell this software and its +documentation for any purpose is hereby granted without fee, provided that +the above copyright notice appear in all copies and that both that +copyright notice and this permission notice appear in supporting +documentation. + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN +AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +Except as contained in this notice, the name of The Open Group shall not be +used in advertising or otherwise to promote the sale, use or other dealings +in this Software without prior written authorization from The Open Group. + + +Copyright 1987, 1989 by Digital Equipment Corporation, Maynard, Massachusetts. + + All Rights Reserved + +Permission to use, copy, modify, and distribute this software and its +documentation for any purpose and without fee is hereby granted, +provided that the above copyright notice appear in all copies and that +both that copyright notice and this permission notice appear in +supporting documentation, and that the name of Digital not be +used in advertising or publicity pertaining to distribution of the +software without specific, written prior permission. + +DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING +ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL +DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR +ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, +WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, +ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS +SOFTWARE. + +******************************************************************/ + +#ifndef RESOURCE_H +#define RESOURCE_H 1 +#include "misc.h" +#include "dixaccess.h" + +/***************************************************************** + * STUFF FOR RESOURCES + *****************************************************************/ + +/* classes for Resource routines */ + +typedef uint32_t RESTYPE; + +#define RC_VANILLA ((RESTYPE)0) +#define RC_CACHED ((RESTYPE)1<<31) +#define RC_DRAWABLE ((RESTYPE)1<<30) +/* Use class RC_NEVERRETAIN for resources that should not be retained + * regardless of the close down mode when the client dies. (A client's + * event selections on objects that it doesn't own are good candidates.) + * Extensions can use this too! + */ +#define RC_NEVERRETAIN ((RESTYPE)1<<29) +#define RC_LASTPREDEF RC_NEVERRETAIN +#define RC_ANY (~(RESTYPE)0) + +/* types for Resource routines */ + +#define RT_WINDOW ((RESTYPE)1|RC_DRAWABLE) +#define RT_PIXMAP ((RESTYPE)2|RC_DRAWABLE) +#define RT_GC ((RESTYPE)3) +#undef RT_FONT +#undef RT_CURSOR +#define RT_FONT ((RESTYPE)4) +#define RT_CURSOR ((RESTYPE)5) +#define RT_COLORMAP ((RESTYPE)6) +#define RT_CMAPENTRY ((RESTYPE)7) +#define RT_OTHERCLIENT ((RESTYPE)8|RC_NEVERRETAIN) +#define RT_PASSIVEGRAB ((RESTYPE)9|RC_NEVERRETAIN) +#define RT_LASTPREDEF ((RESTYPE)9) +#define RT_NONE ((RESTYPE)0) + +/* bits and fields within a resource id */ +#define RESOURCE_AND_CLIENT_COUNT 29 /* 29 bits for XIDs */ +#if MAXCLIENTS == 64 +#define RESOURCE_CLIENT_BITS 6 +#endif +#if MAXCLIENTS == 128 +#define RESOURCE_CLIENT_BITS 7 +#endif +#if MAXCLIENTS == 256 +#define RESOURCE_CLIENT_BITS 8 +#endif +#if MAXCLIENTS == 512 +#define RESOURCE_CLIENT_BITS 9 +#endif +/* client field offset */ +#define CLIENTOFFSET (RESOURCE_AND_CLIENT_COUNT - RESOURCE_CLIENT_BITS) +/* resource field */ +#define RESOURCE_ID_MASK ((1 << CLIENTOFFSET) - 1) +/* client field */ +#define RESOURCE_CLIENT_MASK (((1 << RESOURCE_CLIENT_BITS) - 1) << CLIENTOFFSET) +/* extract the client mask from an XID */ +#define CLIENT_BITS(id) ((id) & RESOURCE_CLIENT_MASK) +/* extract the client id from an XID */ +#define CLIENT_ID(id) ((int)(CLIENT_BITS(id) >> CLIENTOFFSET)) +#define SERVER_BIT (Mask)0x40000000 /* use illegal bit */ + +#ifdef INVALID +#undef INVALID /* needed on HP/UX */ +#endif + +/* Invalid resource id */ +#define INVALID (0) + +#define BAD_RESOURCE 0xe0000000 + +#define rClient(obj) (clients[CLIENT_ID((obj)->resource)]) + +/* Resource state callback */ +extern _X_EXPORT CallbackListPtr ResourceStateCallback; + +typedef enum {ResourceStateAdding, + ResourceStateFreeing} ResourceState; + +typedef struct { + ResourceState state; + XID id; + RESTYPE type; + pointer value; +} ResourceStateInfoRec; + +typedef int (*DeleteType)( + pointer /*value*/, + XID /*id*/); + +typedef void (*FindResType)( + pointer /*value*/, + XID /*id*/, + pointer /*cdata*/); + +typedef void (*FindAllRes)( + pointer /*value*/, + XID /*id*/, + RESTYPE /*type*/, + pointer /*cdata*/); + +typedef Bool (*FindComplexResType)( + pointer /*value*/, + XID /*id*/, + pointer /*cdata*/); + +extern _X_EXPORT RESTYPE CreateNewResourceType( + DeleteType /*deleteFunc*/, const char * /*name*/); + +extern _X_EXPORT void SetResourceTypeErrorValue( + RESTYPE /*type*/, int /*errorValue*/); + +extern _X_EXPORT RESTYPE CreateNewResourceClass(void); + +extern _X_EXPORT Bool InitClientResources( + ClientPtr /*client*/); + +extern _X_EXPORT XID FakeClientID( + int /*client*/); + +/* Quartz support on Mac OS X uses the CarbonCore + framework whose AddResource function conflicts here. */ +#ifdef __APPLE__ +#define AddResource Darwin_X_AddResource +#endif +extern _X_EXPORT Bool AddResource( + XID /*id*/, + RESTYPE /*type*/, + pointer /*value*/); + +extern _X_EXPORT void FreeResource( + XID /*id*/, + RESTYPE /*skipDeleteFuncType*/); + +extern _X_EXPORT void FreeResourceByType( + XID /*id*/, + RESTYPE /*type*/, + Bool /*skipFree*/); + +extern _X_EXPORT Bool ChangeResourceValue( + XID /*id*/, + RESTYPE /*rtype*/, + pointer /*value*/); + +extern _X_EXPORT void FindClientResourcesByType( + ClientPtr /*client*/, + RESTYPE /*type*/, + FindResType /*func*/, + pointer /*cdata*/); + +extern _X_EXPORT void FindAllClientResources( + ClientPtr /*client*/, + FindAllRes /*func*/, + pointer /*cdata*/); + +extern _X_EXPORT void FreeClientNeverRetainResources( + ClientPtr /*client*/); + +extern _X_EXPORT void FreeClientResources( + ClientPtr /*client*/); + +extern _X_EXPORT void FreeAllResources(void); + +extern _X_EXPORT Bool LegalNewID( + XID /*id*/, + ClientPtr /*client*/); + +extern _X_EXPORT pointer LookupClientResourceComplex( + ClientPtr client, + RESTYPE type, + FindComplexResType func, + pointer cdata); + +extern _X_EXPORT int dixLookupResourceByType( + pointer *result, + XID id, + RESTYPE rtype, + ClientPtr client, + Mask access_mode); + +extern _X_EXPORT int dixLookupResourceByClass( + pointer *result, + XID id, + RESTYPE rclass, + ClientPtr client, + Mask access_mode); + +extern _X_EXPORT void GetXIDRange( + int /*client*/, + Bool /*server*/, + XID * /*minp*/, + XID * /*maxp*/); + +extern _X_EXPORT unsigned int GetXIDList( + ClientPtr /*client*/, + unsigned int /*count*/, + XID * /*pids*/); + +extern _X_EXPORT RESTYPE lastResourceType; +extern _X_EXPORT RESTYPE TypeMask; + +#endif /* RESOURCE_H */ + diff --git a/xorg-server/os/access.c b/xorg-server/os/access.c index 0800c7f73..b609442de 100644 --- a/xorg-server/os/access.c +++ b/xorg-server/os/access.c @@ -176,12 +176,10 @@ SOFTWARE. Bool defeatAccessControl = FALSE; -#define acmp(a1, a2, len) memcmp((char *)(a1), (char *)(a2), len) -#define acopy(a1, a2, len) memmove((char *)(a2), (char *)(a1), len) #define addrEqual(fam, address, length, host) \ ((fam) == (host)->family &&\ (length) == (host)->len &&\ - !acmp (address, (host)->addr, length)) + !memcmp (address, (host)->addr, length)) static int ConvertAddr(struct sockaddr * /*saddr*/, int * /*len*/, @@ -371,13 +369,13 @@ DefineSelf (int fd) switch (hp->h_addrtype) { case AF_INET: inetaddr = (struct sockaddr_in *) (&(saddr.sa)); - acopy ( hp->h_addr, &(inetaddr->sin_addr), hp->h_length); + memcpy ( &(inetaddr->sin_addr), hp->h_addr, hp->h_length); len = sizeof(saddr.sa); break; #if defined(IPv6) && defined(AF_INET6) case AF_INET6: inet6addr = (struct sockaddr_in6 *) (&(saddr.sa)); - acopy ( hp->h_addr, &(inet6addr->sin6_addr), hp->h_length); + memcpy ( &(inet6addr->sin6_addr), hp->h_addr, hp->h_length); len = sizeof(saddr.in6); break; #endif @@ -398,7 +396,7 @@ DefineSelf (int fd) { host->family = family; host->len = len; - acopy ( addr, host->addr, len); + memcpy ( host->addr, addr, len); host->next = selfhosts; selfhosts = host; } @@ -448,7 +446,7 @@ DefineLocalHost: { host->family = FamilyLocalHost; host->len = 0; - acopy("", host->addr, 0); + /* Nothing to store in host->addr */ host->next = selfhosts; selfhosts = host; } @@ -585,7 +583,7 @@ DefineSelf (int fd) { host->family = family; host->len = len; - acopy(addr, host->addr, len); + memcpy(host->addr, addr, len); host->next = selfhosts; selfhosts = host; } @@ -717,7 +715,7 @@ DefineSelf (int fd) if (host != NULL) { host->family = family; host->len = len; - acopy(addr, host->addr, len); + memcpy(host->addr, addr, len); host->next = selfhosts; selfhosts = host; } @@ -792,7 +790,7 @@ DefineSelf (int fd) { host->family = FamilyLocalHost; host->len = 0; - acopy("", host->addr, 0); + /* Nothing to store in host->addr */ host->next = selfhosts; selfhosts = host; } @@ -821,7 +819,7 @@ AugmentSelf(pointer from, int len) return; host->family = family; host->len = len; - acopy(addr, host->addr, len); + memcpy(host->addr, addr, len); host->next = selfhosts; selfhosts = host; } @@ -1306,7 +1304,7 @@ NewHost (int family, return FALSE; host->family = family; host->len = len; - acopy(addr, host->addr, len); + memcpy(host->addr, addr, len); host->next = validhosts; validhosts = host; return TRUE; @@ -1400,7 +1398,7 @@ GetHosts ( ((xHostEntry *)ptr)->family = host->family; ((xHostEntry *)ptr)->length = len; ptr += sizeof(xHostEntry); - acopy (host->addr, ptr, len); + memcpy (ptr, host->addr, len); ptr += pad_to_int32(len); } } else { @@ -1763,7 +1761,7 @@ siHostnameAddrMatch(int family, pointer addr, int len, hostaddrlen = a->ai_addrlen; f = ConvertAddr(a->ai_addr,&hostaddrlen,&hostaddr); if ((f == family) && (len == hostaddrlen) && - (acmp (addr, hostaddr, len) == 0) ) { + (memcmp (addr, hostaddr, len) == 0) ) { res = TRUE; break; } @@ -1798,12 +1796,12 @@ siHostnameAddrMatch(int family, pointer addr, int len, struct sockaddr_in sin; sin.sin_family = hp->h_addrtype; - acopy ( *addrlist, &(sin.sin_addr), hp->h_length); + memcpy ( &(sin.sin_addr), *addrlist, hp->h_length); hostaddrlen = sizeof(sin); f = ConvertAddr ((struct sockaddr *)&sin, &hostaddrlen, &hostaddr); if ((f == family) && (len == hostaddrlen) && - (acmp (addr, hostaddr, len) == 0) ) { + (memcmp (addr, hostaddr, len) == 0) ) { res = TRUE; break; } diff --git a/xorg-server/os/auth.c b/xorg-server/os/auth.c index 52868f0ba..6669c148e 100644 --- a/xorg-server/os/auth.c +++ b/xorg-server/os/auth.c @@ -1,328 +1,328 @@ -/*
-
-Copyright 1988, 1998 The Open Group
-
-Permission to use, copy, modify, distribute, and sell this software and its
-documentation for any purpose is hereby granted without fee, provided that
-the above copyright notice appear in all copies and that both that
-copyright notice and this permission notice appear in supporting
-documentation.
-
-The above copyright notice and this permission notice shall be included
-in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-IN NO EVENT SHALL THE OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR
-OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
-ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
-OTHER DEALINGS IN THE SOFTWARE.
-
-Except as contained in this notice, the name of The Open Group shall
-not be used in advertising or otherwise to promote the sale, use or
-other dealings in this Software without prior written authorization
-from The Open Group.
-
-*/
-
-/*
- * authorization hooks for the server
- * Author: Keith Packard, MIT X Consortium
- */
-
-#ifdef HAVE_DIX_CONFIG_H
-#include <dix-config.h>
-#endif
-
-# include <X11/X.h>
-# include <X11/Xauth.h>
-# include "misc.h"
-# include "osdep.h"
-# include "dixstruct.h"
-# include <sys/types.h>
-# include <sys/stat.h>
-#ifdef WIN32
-#include <X11/Xw32defs.h>
-#endif
-
-struct protocol {
- unsigned short name_length;
- char *name;
- AuthAddCFunc Add; /* new authorization data */
- AuthCheckFunc Check; /* verify client authorization data */
- AuthRstCFunc Reset; /* delete all authorization data entries */
- AuthToIDFunc ToID; /* convert cookie to ID */
- AuthFromIDFunc FromID; /* convert ID to cookie */
- AuthRemCFunc Remove; /* remove a specific cookie */
-#ifdef XCSECURITY
- AuthGenCFunc Generate;
-#endif
-};
-
-static struct protocol protocols[] = {
-{ (unsigned short) 18, "MIT-MAGIC-COOKIE-1",
- MitAddCookie, MitCheckCookie, MitResetCookie,
- MitToID, MitFromID, MitRemoveCookie,
-#ifdef XCSECURITY
- MitGenerateCookie
-#endif
-},
-#ifdef HASXDMAUTH
-{ (unsigned short) 19, "XDM-AUTHORIZATION-1",
- XdmAddCookie, XdmCheckCookie, XdmResetCookie,
- XdmToID, XdmFromID, XdmRemoveCookie,
-#ifdef XCSECURITY
- NULL
-#endif
-},
-#endif
-#ifdef SECURE_RPC
-{ (unsigned short) 9, "SUN-DES-1",
- SecureRPCAdd, SecureRPCCheck, SecureRPCReset,
- SecureRPCToID, SecureRPCFromID,SecureRPCRemove,
-#ifdef XCSECURITY
- NULL
-#endif
-},
-#endif
-};
-
-# define NUM_AUTHORIZATION (sizeof (protocols) /\
- sizeof (struct protocol))
-
-/*
- * Initialize all classes of authorization by reading the
- * specified authorization file
- */
-
-static char *authorization_file = (char *)NULL;
-
-static Bool ShouldLoadAuth = TRUE;
-
-void
-InitAuthorization (char *file_name)
-{
- authorization_file = file_name;
-}
-
-static int
-LoadAuthorization (void)
-{
- FILE *f;
- Xauth *auth;
- int i;
- int count = 0;
-
- ShouldLoadAuth = FALSE;
- if (!authorization_file)
- return 0;
-
- f = Fopen (authorization_file, "r");
- if (!f)
- return -1;
-
- while ((auth = XauReadAuth (f)) != 0) {
- for (i = 0; i < NUM_AUTHORIZATION; i++) {
- if (protocols[i].name_length == auth->name_length &&
- memcmp (protocols[i].name, auth->name, (int) auth->name_length) == 0 &&
- protocols[i].Add)
- {
- ++count;
- (*protocols[i].Add) (auth->data_length, auth->data,
- FakeClientID(0));
- }
- }
- XauDisposeAuth (auth);
- }
-
- Fclose (f);
- return count;
-}
-
-#ifdef XDMCP
-/*
- * XdmcpInit calls this function to discover all authorization
- * schemes supported by the display
- */
-void
-RegisterAuthorizations (void)
-{
- int i;
-
- for (i = 0; i < NUM_AUTHORIZATION; i++)
- XdmcpRegisterAuthorization (protocols[i].name,
- (int)protocols[i].name_length);
-}
-#endif
-
-XID
-CheckAuthorization (
- unsigned int name_length,
- const char *name,
- unsigned int data_length,
- const char *data,
- ClientPtr client,
- char **reason) /* failure message. NULL for default msg */
-{
- int i;
- struct stat buf;
- static time_t lastmod = 0;
- static Bool loaded = FALSE;
-
- if (!authorization_file || stat(authorization_file, &buf))
- {
- if (lastmod != 0) {
- lastmod = 0;
- ShouldLoadAuth = TRUE; /* stat lost, so force reload */
- }
- }
- else if (buf.st_mtime > lastmod)
- {
- lastmod = buf.st_mtime;
- ShouldLoadAuth = TRUE;
- }
- if (ShouldLoadAuth)
- {
- int loadauth = LoadAuthorization();
-
- /*
- * If the authorization file has at least one entry for this server,
- * disable local host access. (loadauth > 0)
- *
- * If there are zero entries (either initially or when the
- * authorization file is later reloaded), or if a valid
- * authorization file was never loaded, enable local host access.
- * (loadauth == 0 || !loaded)
- *
- * If the authorization file was loaded initially (with valid
- * entries for this server), and reloading it later fails, don't
- * change anything. (loadauth == -1 && loaded)
- */
-
- if (loadauth > 0)
- {
- DisableLocalHost(); /* got at least one */
- loaded = TRUE;
- }
- else if (loadauth == 0 || !loaded)
- EnableLocalHost ();
- }
- if (name_length) {
- for (i = 0; i < NUM_AUTHORIZATION; i++) {
- if (protocols[i].name_length == name_length &&
- memcmp (protocols[i].name, name, (int) name_length) == 0)
- {
- return (*protocols[i].Check) (data_length, data, client, reason);
- }
- *reason = "Protocol not supported by server\n";
- }
- } else *reason = "No protocol specified\n";
- return (XID) ~0L;
-}
-
-void
-ResetAuthorization (void)
-{
- int i;
-
- for (i = 0; i < NUM_AUTHORIZATION; i++)
- if (protocols[i].Reset)
- (*protocols[i].Reset)();
- ShouldLoadAuth = TRUE;
-}
-
-int
-AuthorizationFromID (
- XID id,
- unsigned short *name_lenp,
- char **namep,
- unsigned short *data_lenp,
- char **datap)
-{
- int i;
-
- for (i = 0; i < NUM_AUTHORIZATION; i++) {
- if (protocols[i].FromID &&
- (*protocols[i].FromID) (id, data_lenp, datap)) {
- *name_lenp = protocols[i].name_length;
- *namep = protocols[i].name;
- return 1;
- }
- }
- return 0;
-}
-
-int
-RemoveAuthorization (
- unsigned short name_length,
- const char *name,
- unsigned short data_length,
- const char *data)
-{
- int i;
-
- for (i = 0; i < NUM_AUTHORIZATION; i++) {
- if (protocols[i].name_length == name_length &&
- memcmp (protocols[i].name, name, (int) name_length) == 0 &&
- protocols[i].Remove)
- {
- return (*protocols[i].Remove) (data_length, data);
- }
- }
- return 0;
-}
-
-int
-AddAuthorization (unsigned name_length, const char *name,
- unsigned data_length, char *data)
-{
- int i;
-
- for (i = 0; i < NUM_AUTHORIZATION; i++) {
- if (protocols[i].name_length == name_length &&
- memcmp (protocols[i].name, name, (int) name_length) == 0 &&
- protocols[i].Add)
- {
- return (*protocols[i].Add) (data_length, data, FakeClientID(0));
- }
- }
- return 0;
-}
-
-#ifdef XCSECURITY
-
-XID
-GenerateAuthorization(
- unsigned name_length,
- const char *name,
- unsigned data_length,
- const char *data,
- unsigned *data_length_return,
- char **data_return)
-{
- int i;
-
- for (i = 0; i < NUM_AUTHORIZATION; i++) {
- if (protocols[i].name_length == name_length &&
- memcmp (protocols[i].name, name, (int) name_length) == 0 &&
- protocols[i].Generate)
- {
- return (*protocols[i].Generate) (data_length, data,
- FakeClientID(0), data_length_return, data_return);
- }
- }
- return -1;
-}
-
-void
-GenerateRandomData (int len, char *buf)
-{
- int fd;
-
- fd = open("/dev/urandom", O_RDONLY);
- read(fd, buf, len);
- close(fd);
-}
-
-#endif /* XCSECURITY */
+/* + +Copyright 1988, 1998 The Open Group + +Permission to use, copy, modify, distribute, and sell this software and its +documentation for any purpose is hereby granted without fee, provided that +the above copyright notice appear in all copies and that both that +copyright notice and this permission notice appear in supporting +documentation. + +The above copyright notice and this permission notice shall be included +in all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS +OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. +IN NO EVENT SHALL THE OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR +OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, +ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR +OTHER DEALINGS IN THE SOFTWARE. + +Except as contained in this notice, the name of The Open Group shall +not be used in advertising or otherwise to promote the sale, use or +other dealings in this Software without prior written authorization +from The Open Group. + +*/ + +/* + * authorization hooks for the server + * Author: Keith Packard, MIT X Consortium + */ + +#ifdef HAVE_DIX_CONFIG_H +#include <dix-config.h> +#endif + +# include <X11/X.h> +# include <X11/Xauth.h> +# include "misc.h" +# include "osdep.h" +# include "dixstruct.h" +# include <sys/types.h> +# include <sys/stat.h> +#ifdef WIN32 +#include <X11/Xw32defs.h> +#endif + +struct protocol { + unsigned short name_length; + const char *name; + AuthAddCFunc Add; /* new authorization data */ + AuthCheckFunc Check; /* verify client authorization data */ + AuthRstCFunc Reset; /* delete all authorization data entries */ + AuthToIDFunc ToID; /* convert cookie to ID */ + AuthFromIDFunc FromID; /* convert ID to cookie */ + AuthRemCFunc Remove; /* remove a specific cookie */ +#ifdef XCSECURITY + AuthGenCFunc Generate; +#endif +}; + +static struct protocol protocols[] = { +{ (unsigned short) 18, "MIT-MAGIC-COOKIE-1", + MitAddCookie, MitCheckCookie, MitResetCookie, + MitToID, MitFromID, MitRemoveCookie, +#ifdef XCSECURITY + MitGenerateCookie +#endif +}, +#ifdef HASXDMAUTH +{ (unsigned short) 19, "XDM-AUTHORIZATION-1", + XdmAddCookie, XdmCheckCookie, XdmResetCookie, + XdmToID, XdmFromID, XdmRemoveCookie, +#ifdef XCSECURITY + NULL +#endif +}, +#endif +#ifdef SECURE_RPC +{ (unsigned short) 9, "SUN-DES-1", + SecureRPCAdd, SecureRPCCheck, SecureRPCReset, + SecureRPCToID, SecureRPCFromID,SecureRPCRemove, +#ifdef XCSECURITY + NULL +#endif +}, +#endif +}; + +# define NUM_AUTHORIZATION (sizeof (protocols) /\ + sizeof (struct protocol)) + +/* + * Initialize all classes of authorization by reading the + * specified authorization file + */ + +static char *authorization_file = (char *)NULL; + +static Bool ShouldLoadAuth = TRUE; + +void +InitAuthorization (char *file_name) +{ + authorization_file = file_name; +} + +static int +LoadAuthorization (void) +{ + FILE *f; + Xauth *auth; + int i; + int count = 0; + + ShouldLoadAuth = FALSE; + if (!authorization_file) + return 0; + + f = Fopen (authorization_file, "r"); + if (!f) + return -1; + + while ((auth = XauReadAuth (f)) != 0) { + for (i = 0; i < NUM_AUTHORIZATION; i++) { + if (protocols[i].name_length == auth->name_length && + memcmp (protocols[i].name, auth->name, (int) auth->name_length) == 0 && + protocols[i].Add) + { + ++count; + (*protocols[i].Add) (auth->data_length, auth->data, + FakeClientID(0)); + } + } + XauDisposeAuth (auth); + } + + Fclose (f); + return count; +} + +#ifdef XDMCP +/* + * XdmcpInit calls this function to discover all authorization + * schemes supported by the display + */ +void +RegisterAuthorizations (void) +{ + int i; + + for (i = 0; i < NUM_AUTHORIZATION; i++) + XdmcpRegisterAuthorization (protocols[i].name, + (int)protocols[i].name_length); +} +#endif + +XID +CheckAuthorization ( + unsigned int name_length, + const char *name, + unsigned int data_length, + const char *data, + ClientPtr client, + const char **reason) /* failure message. NULL for default msg */ +{ + int i; + struct stat buf; + static time_t lastmod = 0; + static Bool loaded = FALSE; + + if (!authorization_file || stat(authorization_file, &buf)) + { + if (lastmod != 0) { + lastmod = 0; + ShouldLoadAuth = TRUE; /* stat lost, so force reload */ + } + } + else if (buf.st_mtime > lastmod) + { + lastmod = buf.st_mtime; + ShouldLoadAuth = TRUE; + } + if (ShouldLoadAuth) + { + int loadauth = LoadAuthorization(); + + /* + * If the authorization file has at least one entry for this server, + * disable local host access. (loadauth > 0) + * + * If there are zero entries (either initially or when the + * authorization file is later reloaded), or if a valid + * authorization file was never loaded, enable local host access. + * (loadauth == 0 || !loaded) + * + * If the authorization file was loaded initially (with valid + * entries for this server), and reloading it later fails, don't + * change anything. (loadauth == -1 && loaded) + */ + + if (loadauth > 0) + { + DisableLocalHost(); /* got at least one */ + loaded = TRUE; + } + else if (loadauth == 0 || !loaded) + EnableLocalHost (); + } + if (name_length) { + for (i = 0; i < NUM_AUTHORIZATION; i++) { + if (protocols[i].name_length == name_length && + memcmp (protocols[i].name, name, (int) name_length) == 0) + { + return (*protocols[i].Check) (data_length, data, client, reason); + } + *reason = "Protocol not supported by server\n"; + } + } else *reason = "No protocol specified\n"; + return (XID) ~0L; +} + +void +ResetAuthorization (void) +{ + int i; + + for (i = 0; i < NUM_AUTHORIZATION; i++) + if (protocols[i].Reset) + (*protocols[i].Reset)(); + ShouldLoadAuth = TRUE; +} + +int +AuthorizationFromID ( + XID id, + unsigned short *name_lenp, + const char **namep, + unsigned short *data_lenp, + char **datap) +{ + int i; + + for (i = 0; i < NUM_AUTHORIZATION; i++) { + if (protocols[i].FromID && + (*protocols[i].FromID) (id, data_lenp, datap)) { + *name_lenp = protocols[i].name_length; + *namep = protocols[i].name; + return 1; + } + } + return 0; +} + +int +RemoveAuthorization ( + unsigned short name_length, + const char *name, + unsigned short data_length, + const char *data) +{ + int i; + + for (i = 0; i < NUM_AUTHORIZATION; i++) { + if (protocols[i].name_length == name_length && + memcmp (protocols[i].name, name, (int) name_length) == 0 && + protocols[i].Remove) + { + return (*protocols[i].Remove) (data_length, data); + } + } + return 0; +} + +int +AddAuthorization (unsigned name_length, const char *name, + unsigned data_length, char *data) +{ + int i; + + for (i = 0; i < NUM_AUTHORIZATION; i++) { + if (protocols[i].name_length == name_length && + memcmp (protocols[i].name, name, (int) name_length) == 0 && + protocols[i].Add) + { + return (*protocols[i].Add) (data_length, data, FakeClientID(0)); + } + } + return 0; +} + +#ifdef XCSECURITY + +XID +GenerateAuthorization( + unsigned name_length, + const char *name, + unsigned data_length, + const char *data, + unsigned *data_length_return, + char **data_return) +{ + int i; + + for (i = 0; i < NUM_AUTHORIZATION; i++) { + if (protocols[i].name_length == name_length && + memcmp (protocols[i].name, name, (int) name_length) == 0 && + protocols[i].Generate) + { + return (*protocols[i].Generate) (data_length, data, + FakeClientID(0), data_length_return, data_return); + } + } + return -1; +} + +void +GenerateRandomData (int len, char *buf) +{ + int fd; + + fd = open("/dev/urandom", O_RDONLY); + read(fd, buf, len); + close(fd); +} + +#endif /* XCSECURITY */ diff --git a/xorg-server/os/connection.c b/xorg-server/os/connection.c index 6f480deb6..8a677a7ef 100644 --- a/xorg-server/os/connection.c +++ b/xorg-server/os/connection.c @@ -629,7 +629,7 @@ AuthorizationIDOfClient(ClientPtr client) * *****************************************************************/ -char * +const char * ClientAuthorized(ClientPtr client, unsigned int proto_n, char *auth_proto, unsigned int string_n, char *auth_string) @@ -639,7 +639,7 @@ ClientAuthorized(ClientPtr client, int family; int fromlen; XID auth_id; - char *reason = NULL; + const char *reason = NULL; XtransConnInfo trans_conn; priv = (OsCommPtr)client->osPrivate; diff --git a/xorg-server/os/io.c b/xorg-server/os/io.c index 955bf8b73..ebb821653 100644 --- a/xorg-server/os/io.c +++ b/xorg-server/os/io.c @@ -823,7 +823,7 @@ WriteToClient (ClientPtr who, int count, const void *__buf) CARD32 replylen; unsigned long bytesleft; - replylen = ((xGenericReply *)buf)->length; + replylen = ((const xGenericReply *)buf)->length; if (who->swapped) swapl(&replylen); bytesleft = (replylen * 4) + SIZEOF(xReply) - count - padBytes; diff --git a/xorg-server/os/mitauth.c b/xorg-server/os/mitauth.c index 8dfb42be6..477736ee8 100644 --- a/xorg-server/os/mitauth.c +++ b/xorg-server/os/mitauth.c @@ -1,197 +1,197 @@ -/*
-
-Copyright 1988, 1998 The Open Group
-
-Permission to use, copy, modify, distribute, and sell this software and its
-documentation for any purpose is hereby granted without fee, provided that
-the above copyright notice appear in all copies and that both that
-copyright notice and this permission notice appear in supporting
-documentation.
-
-The above copyright notice and this permission notice shall be included
-in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-IN NO EVENT SHALL THE OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR
-OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
-ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
-OTHER DEALINGS IN THE SOFTWARE.
-
-Except as contained in this notice, the name of The Open Group shall
-not be used in advertising or otherwise to promote the sale, use or
-other dealings in this Software without prior written authorization
-from The Open Group.
-
-*/
-
-/*
- * MIT-MAGIC-COOKIE-1 authorization scheme
- * Author: Keith Packard, MIT X Consortium
- */
-
-#ifdef HAVE_DIX_CONFIG_H
-#include <dix-config.h>
-#endif
-
-#include <X11/X.h>
-#include "os.h"
-#include "osdep.h"
-#include "dixstruct.h"
-
-static struct auth {
- struct auth *next;
- unsigned short len;
- char *data;
- XID id;
-} *mit_auth;
-
-int
-MitAddCookie (
- unsigned short data_length,
- const char *data,
- XID id)
-{
- struct auth *new;
-
- new = malloc(sizeof (struct auth));
- if (!new)
- return 0;
- new->data = malloc((unsigned) data_length);
- if (!new->data) {
- free(new);
- return 0;
- }
- new->next = mit_auth;
- mit_auth = new;
- memmove(new->data, data, (int) data_length);
- new->len = data_length;
- new->id = id;
- return 1;
-}
-
-XID
-MitCheckCookie (
- unsigned short data_length,
- const char *data,
- ClientPtr client,
- char **reason)
-{
- struct auth *auth;
-
- for (auth = mit_auth; auth; auth=auth->next) {
- if (data_length == auth->len &&
- memcmp (data, auth->data, (int) data_length) == 0)
- return auth->id;
- }
- *reason = "Invalid MIT-MAGIC-COOKIE-1 key";
- return (XID) -1;
-}
-
-int
-MitResetCookie (void)
-{
- struct auth *auth, *next;
-
- for (auth = mit_auth; auth; auth=next) {
- next = auth->next;
- free(auth->data);
- free(auth);
- }
- mit_auth = 0;
- return 0;
-}
-
-XID
-MitToID (
- unsigned short data_length,
- char *data)
-{
- struct auth *auth;
-
- for (auth = mit_auth; auth; auth=auth->next) {
- if (data_length == auth->len &&
- memcmp (data, auth->data, data_length) == 0)
- return auth->id;
- }
- return (XID) -1;
-}
-
-int
-MitFromID (
- XID id,
- unsigned short *data_lenp,
- char **datap)
-{
- struct auth *auth;
-
- for (auth = mit_auth; auth; auth=auth->next) {
- if (id == auth->id) {
- *data_lenp = auth->len;
- *datap = auth->data;
- return 1;
- }
- }
- return 0;
-}
-
-int
-MitRemoveCookie (
- unsigned short data_length,
- const char *data)
-{
- struct auth *auth, *prev;
-
- prev = 0;
- for (auth = mit_auth; auth; prev = auth, auth=auth->next) {
- if (data_length == auth->len &&
- memcmp (data, auth->data, data_length) == 0)
- {
- if (prev)
- prev->next = auth->next;
- else
- mit_auth = auth->next;
- free(auth->data);
- free(auth);
- return 1;
- }
- }
- return 0;
-}
-
-#ifdef XCSECURITY
-
-static char cookie[16]; /* 128 bits */
-
-XID
-MitGenerateCookie (
- unsigned data_length,
- const char *data,
- XID id,
- unsigned *data_length_return,
- char **data_return)
-{
- int i = 0;
- int status;
-
- while (data_length--)
- {
- cookie[i++] += *data++;
- if (i >= sizeof (cookie)) i = 0;
- }
- GenerateRandomData(sizeof (cookie), cookie);
- status = MitAddCookie(sizeof (cookie), cookie, id);
- if (!status)
- {
- id = -1;
- }
- else
- {
- *data_return = cookie;
- *data_length_return = sizeof (cookie);
- }
- return id;
-}
-
-#endif /* XCSECURITY */
+/* + +Copyright 1988, 1998 The Open Group + +Permission to use, copy, modify, distribute, and sell this software and its +documentation for any purpose is hereby granted without fee, provided that +the above copyright notice appear in all copies and that both that +copyright notice and this permission notice appear in supporting +documentation. + +The above copyright notice and this permission notice shall be included +in all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS +OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. +IN NO EVENT SHALL THE OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR +OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, +ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR +OTHER DEALINGS IN THE SOFTWARE. + +Except as contained in this notice, the name of The Open Group shall +not be used in advertising or otherwise to promote the sale, use or +other dealings in this Software without prior written authorization +from The Open Group. + +*/ + +/* + * MIT-MAGIC-COOKIE-1 authorization scheme + * Author: Keith Packard, MIT X Consortium + */ + +#ifdef HAVE_DIX_CONFIG_H +#include <dix-config.h> +#endif + +#include <X11/X.h> +#include "os.h" +#include "osdep.h" +#include "dixstruct.h" + +static struct auth { + struct auth *next; + unsigned short len; + char *data; + XID id; +} *mit_auth; + +int +MitAddCookie ( + unsigned short data_length, + const char *data, + XID id) +{ + struct auth *new; + + new = malloc(sizeof (struct auth)); + if (!new) + return 0; + new->data = malloc((unsigned) data_length); + if (!new->data) { + free(new); + return 0; + } + new->next = mit_auth; + mit_auth = new; + memmove(new->data, data, (int) data_length); + new->len = data_length; + new->id = id; + return 1; +} + +XID +MitCheckCookie ( + unsigned short data_length, + const char *data, + ClientPtr client, + const char **reason) +{ + struct auth *auth; + + for (auth = mit_auth; auth; auth=auth->next) { + if (data_length == auth->len && + memcmp (data, auth->data, (int) data_length) == 0) + return auth->id; + } + *reason = "Invalid MIT-MAGIC-COOKIE-1 key"; + return (XID) -1; +} + +int +MitResetCookie (void) +{ + struct auth *auth, *next; + + for (auth = mit_auth; auth; auth=next) { + next = auth->next; + free(auth->data); + free(auth); + } + mit_auth = 0; + return 0; +} + +XID +MitToID ( + unsigned short data_length, + char *data) +{ + struct auth *auth; + + for (auth = mit_auth; auth; auth=auth->next) { + if (data_length == auth->len && + memcmp (data, auth->data, data_length) == 0) + return auth->id; + } + return (XID) -1; +} + +int +MitFromID ( + XID id, + unsigned short *data_lenp, + char **datap) +{ + struct auth *auth; + + for (auth = mit_auth; auth; auth=auth->next) { + if (id == auth->id) { + *data_lenp = auth->len; + *datap = auth->data; + return 1; + } + } + return 0; +} + +int +MitRemoveCookie ( + unsigned short data_length, + const char *data) +{ + struct auth *auth, *prev; + + prev = 0; + for (auth = mit_auth; auth; prev = auth, auth=auth->next) { + if (data_length == auth->len && + memcmp (data, auth->data, data_length) == 0) + { + if (prev) + prev->next = auth->next; + else + mit_auth = auth->next; + free(auth->data); + free(auth); + return 1; + } + } + return 0; +} + +#ifdef XCSECURITY + +static char cookie[16]; /* 128 bits */ + +XID +MitGenerateCookie ( + unsigned data_length, + const char *data, + XID id, + unsigned *data_length_return, + char **data_return) +{ + int i = 0; + int status; + + while (data_length--) + { + cookie[i++] += *data++; + if (i >= sizeof (cookie)) i = 0; + } + GenerateRandomData(sizeof (cookie), cookie); + status = MitAddCookie(sizeof (cookie), cookie, id); + if (!status) + { + id = -1; + } + else + { + *data_return = cookie; + *data_length_return = sizeof (cookie); + } + return id; +} + +#endif /* XCSECURITY */ diff --git a/xorg-server/os/osdep.h b/xorg-server/os/osdep.h index 72bd7d762..71a7e44e3 100644 --- a/xorg-server/os/osdep.h +++ b/xorg-server/os/osdep.h @@ -137,7 +137,7 @@ typedef void (*AuthInitFunc) (AuthInitArgs); #define AuthAddCArgs unsigned short data_length, const char *data, XID id typedef int (*AuthAddCFunc) (AuthAddCArgs); -#define AuthCheckArgs unsigned short data_length, const char *data, ClientPtr client, char **reason +#define AuthCheckArgs unsigned short data_length, const char *data, ClientPtr client, const char **reason typedef XID (*AuthCheckFunc) (AuthCheckArgs); #define AuthFromIDArgs XID id, unsigned short *data_lenp, char **datap diff --git a/xorg-server/os/osinit.c b/xorg-server/os/osinit.c index acea682ce..ff3c45de0 100644 --- a/xorg-server/os/osinit.c +++ b/xorg-server/os/osinit.c @@ -151,7 +151,7 @@ void OsInit(void) { static Bool been_here = FALSE; - static char* devnull = "/dev/null"; + static const char* devnull = "/dev/null"; char fname[PATH_MAX]; if (!been_here) { diff --git a/xorg-server/os/rpcauth.c b/xorg-server/os/rpcauth.c index 989a49a06..63b97b675 100644 --- a/xorg-server/os/rpcauth.c +++ b/xorg-server/os/rpcauth.c @@ -128,7 +128,7 @@ static char rpc_error[MAXNETNAMELEN+50]; _X_HIDDEN XID SecureRPCCheck (unsigned short data_length, const char *data, - ClientPtr client, char **reason) + ClientPtr client, const char **reason) { char *fullname; diff --git a/xorg-server/os/utils.c b/xorg-server/os/utils.c index b49fd3251..6461ed591 100644 --- a/xorg-server/os/utils.c +++ b/xorg-server/os/utils.c @@ -248,7 +248,7 @@ LockServer(void) { char tmp[PATH_MAX], pid_str[12]; int lfd, i, haslock, l_pid, t; - char *tmppath = NULL; + const char *tmppath = LOCK_DIR; int len; char port[20]; @@ -256,8 +256,6 @@ LockServer(void) /* * Path names */ - tmppath = LOCK_DIR; - snprintf(port, sizeof(port), "%d", atoi(display)); len = strlen(LOCK_PREFIX) > strlen(LOCK_TMP_PREFIX) ? strlen(LOCK_PREFIX) : strlen(LOCK_TMP_PREFIX); diff --git a/xorg-server/os/xdmauth.c b/xorg-server/os/xdmauth.c index 13da77a37..733fda504 100644 --- a/xorg-server/os/xdmauth.c +++ b/xorg-server/os/xdmauth.c @@ -1,499 +1,499 @@ -/*
-
-Copyright 1988, 1998 The Open Group
-
-Permission to use, copy, modify, distribute, and sell this software and its
-documentation for any purpose is hereby granted without fee, provided that
-the above copyright notice appear in all copies and that both that
-copyright notice and this permission notice appear in supporting
-documentation.
-
-The above copyright notice and this permission notice shall be included
-in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-IN NO EVENT SHALL THE OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR
-OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
-ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
-OTHER DEALINGS IN THE SOFTWARE.
-
-Except as contained in this notice, the name of The Open Group shall
-not be used in advertising or otherwise to promote the sale, use or
-other dealings in this Software without prior written authorization
-from The Open Group.
-
-*/
-
-/*
- * XDM-AUTHENTICATION-1 (XDMCP authentication) and
- * XDM-AUTHORIZATION-1 (client authorization) protocols
- *
- * Author: Keith Packard, MIT X Consortium
- */
-
-#ifdef HAVE_DIX_CONFIG_H
-#include <dix-config.h>
-#endif
-
-#include <stdio.h>
-#include <X11/X.h>
-#define XSERV_t
-#define TRANS_SERVER
-#define TRANS_REOPEN
-#include <X11/Xtrans/Xtrans.h>
-#include "os.h"
-#include "osdep.h"
-#include "dixstruct.h"
-
-#ifdef HASXDMAUTH
-
-static Bool authFromXDMCP;
-
-#ifdef XDMCP
-#include <X11/Xmd.h>
-#undef REQUEST
-#include <X11/Xdmcp.h>
-
-/* XDM-AUTHENTICATION-1 */
-
-static XdmAuthKeyRec privateKey;
-static char XdmAuthenticationName[] = "XDM-AUTHENTICATION-1";
-#define XdmAuthenticationNameLen (sizeof XdmAuthenticationName - 1)
-static XdmAuthKeyRec rho;
-
-static Bool
-XdmAuthenticationValidator (ARRAY8Ptr privateData, ARRAY8Ptr incomingData,
- xdmOpCode packet_type)
-{
- XdmAuthKeyPtr incoming;
-
- XdmcpUnwrap (incomingData->data, (unsigned char *)&privateKey,
- incomingData->data,incomingData->length);
- if (packet_type == ACCEPT) {
- if (incomingData->length != 8)
- return FALSE;
- incoming = (XdmAuthKeyPtr) incomingData->data;
- XdmcpDecrementKey (incoming);
- return XdmcpCompareKeys (incoming, &rho);
- }
- return FALSE;
-}
-
-static Bool
-XdmAuthenticationGenerator (ARRAY8Ptr privateData, ARRAY8Ptr outgoingData,
- xdmOpCode packet_type)
-{
- outgoingData->length = 0;
- outgoingData->data = 0;
- if (packet_type == REQUEST) {
- if (XdmcpAllocARRAY8 (outgoingData, 8))
- XdmcpWrap ((unsigned char *)&rho, (unsigned char *)&privateKey,
- outgoingData->data, 8);
- }
- return TRUE;
-}
-
-static Bool
-XdmAuthenticationAddAuth (int name_len, const char *name,
- int data_len, char *data)
-{
- Bool ret;
- XdmcpUnwrap ((unsigned char *)data, (unsigned char *)&privateKey,
- (unsigned char *)data, data_len);
- authFromXDMCP = TRUE;
- ret = AddAuthorization (name_len, name, data_len, data);
- authFromXDMCP = FALSE;
- return ret;
-}
-
-
-#define atox(c) ('0' <= c && c <= '9' ? c - '0' : \
- 'a' <= c && c <= 'f' ? c - 'a' + 10 : \
- 'A' <= c && c <= 'F' ? c - 'A' + 10 : -1)
-
-static int
-HexToBinary (const char *in, char *out, int len)
-{
- int top, bottom;
-
- while (len > 0)
- {
- top = atox(in[0]);
- if (top == -1)
- return 0;
- bottom = atox(in[1]);
- if (bottom == -1)
- return 0;
- *out++ = (top << 4) | bottom;
- in += 2;
- len -= 2;
- }
- if (len)
- return 0;
- *out++ = '\0';
- return 1;
-}
-
-void
-XdmAuthenticationInit (const char *cookie, int cookie_len)
-{
- memset(privateKey.data, 0, 8);
- if (!strncmp (cookie, "0x", 2) || !strncmp (cookie, "0X", 2))
- {
- if (cookie_len > 2 + 2 * 8)
- cookie_len = 2 + 2 * 8;
- HexToBinary (cookie + 2, (char *)privateKey.data, cookie_len - 2);
- }
- else
- {
- if (cookie_len > 7)
- cookie_len = 7;
- memmove (privateKey.data + 1, cookie, cookie_len);
- }
- XdmcpGenerateKey (&rho);
- XdmcpRegisterAuthentication (XdmAuthenticationName, XdmAuthenticationNameLen,
- (char *)&rho,
- sizeof (rho),
- (ValidatorFunc)XdmAuthenticationValidator,
- (GeneratorFunc)XdmAuthenticationGenerator,
- (AddAuthorFunc)XdmAuthenticationAddAuth);
-}
-
-#endif /* XDMCP */
-
-/* XDM-AUTHORIZATION-1 */
-typedef struct _XdmAuthorization {
- struct _XdmAuthorization *next;
- XdmAuthKeyRec rho;
- XdmAuthKeyRec key;
- XID id;
-} XdmAuthorizationRec, *XdmAuthorizationPtr;
-
-static XdmAuthorizationPtr xdmAuth;
-
-typedef struct _XdmClientAuth {
- struct _XdmClientAuth *next;
- XdmAuthKeyRec rho;
- char client[6];
- long time;
-} XdmClientAuthRec, *XdmClientAuthPtr;
-
-static XdmClientAuthPtr xdmClients;
-static long clockOffset;
-static Bool gotClock;
-
-#define TwentyMinutes (20 * 60)
-#define TwentyFiveMinutes (25 * 60)
-
-static Bool
-XdmClientAuthCompare (const XdmClientAuthPtr a, const XdmClientAuthPtr b)
-{
- int i;
-
- if (!XdmcpCompareKeys (&a->rho, &b->rho))
- return FALSE;
- for (i = 0; i < 6; i++)
- if (a->client[i] != b->client[i])
- return FALSE;
- return a->time == b->time;
-}
-
-static void
-XdmClientAuthDecode (const unsigned char *plain, XdmClientAuthPtr auth)
-{
- int i, j;
-
- j = 0;
- for (i = 0; i < 8; i++)
- {
- auth->rho.data[i] = plain[j];
- ++j;
- }
- for (i = 0; i < 6; i++)
- {
- auth->client[i] = plain[j];
- ++j;
- }
- auth->time = 0;
- for (i = 0; i < 4; i++)
- {
- auth->time |= plain[j] << ((3 - i) << 3);
- j++;
- }
-}
-
-static void
-XdmClientAuthTimeout (long now)
-{
- XdmClientAuthPtr client, next, prev;
-
- prev = 0;
- for (client = xdmClients; client; client=next)
- {
- next = client->next;
- if (abs (now - client->time) > TwentyFiveMinutes)
- {
- if (prev)
- prev->next = next;
- else
- xdmClients = next;
- free(client);
- }
- else
- prev = client;
- }
-}
-
-static XdmClientAuthPtr
-XdmAuthorizationValidate (unsigned char *plain, int length,
- XdmAuthKeyPtr rho, ClientPtr xclient, char **reason)
-{
- XdmClientAuthPtr client, existing;
- long now;
- int i;
-
- if (length != (192 / 8)) {
- if (reason)
- *reason = "Bad XDM authorization key length";
- return NULL;
- }
- client = malloc(sizeof (XdmClientAuthRec));
- if (!client)
- return NULL;
- XdmClientAuthDecode (plain, client);
- if (!XdmcpCompareKeys (&client->rho, rho))
- {
- free(client);
- if (reason)
- *reason = "Invalid XDM-AUTHORIZATION-1 key (failed key comparison)";
- return NULL;
- }
- for (i = 18; i < 24; i++)
- if (plain[i] != 0) {
- free(client);
- if (reason)
- *reason = "Invalid XDM-AUTHORIZATION-1 key (failed NULL check)";
- return NULL;
- }
- if (xclient) {
- int family, addr_len;
- Xtransaddr *addr;
-
- if (_XSERVTransGetPeerAddr(((OsCommPtr)xclient->osPrivate)->trans_conn,
- &family, &addr_len, &addr) == 0
- && _XSERVTransConvertAddress(&family, &addr_len, &addr) == 0) {
-#if defined(TCPCONN) || defined(STREAMSCONN)
- if (family == FamilyInternet &&
- memcmp((char *)addr, client->client, 4) != 0) {
- free(client);
- free(addr);
- if (reason)
- *reason = "Invalid XDM-AUTHORIZATION-1 key (failed address comparison)";
- return NULL;
-
- }
-#endif
- free(addr);
- }
- }
- now = time(0);
- if (!gotClock)
- {
- clockOffset = client->time - now;
- gotClock = TRUE;
- }
- now += clockOffset;
- XdmClientAuthTimeout (now);
- if (abs (client->time - now) > TwentyMinutes)
- {
- free(client);
- if (reason)
- *reason = "Excessive XDM-AUTHORIZATION-1 time offset";
- return NULL;
- }
- for (existing = xdmClients; existing; existing=existing->next)
- {
- if (XdmClientAuthCompare (existing, client))
- {
- free(client);
- if (reason)
- *reason = "XDM authorization key matches an existing client!";
- return NULL;
- }
- }
- return client;
-}
-
-int
-XdmAddCookie (unsigned short data_length, const char *data, XID id)
-{
- XdmAuthorizationPtr new;
- unsigned char *rho_bits, *key_bits;
-
- switch (data_length)
- {
- case 16: /* auth from files is 16 bytes long */
-#ifdef XDMCP
- if (authFromXDMCP)
- {
- /* R5 xdm sent bogus authorization data in the accept packet,
- * but we can recover */
- rho_bits = rho.data;
- key_bits = (unsigned char *) data;
- key_bits[0] = '\0';
- }
- else
-#endif
- {
- rho_bits = (unsigned char *) data;
- key_bits = (unsigned char *) (data + 8);
- }
- break;
-#ifdef XDMCP
- case 8: /* auth from XDMCP is 8 bytes long */
- rho_bits = rho.data;
- key_bits = (unsigned char *) data;
- break;
-#endif
- default:
- return 0;
- }
- /* the first octet of the key must be zero */
- if (key_bits[0] != '\0')
- return 0;
- new = malloc(sizeof (XdmAuthorizationRec));
- if (!new)
- return 0;
- new->next = xdmAuth;
- xdmAuth = new;
- memmove (new->key.data, key_bits, (int) 8);
- memmove (new->rho.data, rho_bits, (int) 8);
- new->id = id;
- return 1;
-}
-
-XID
-XdmCheckCookie (unsigned short cookie_length, const char *cookie,
- ClientPtr xclient, char **reason)
-{
- XdmAuthorizationPtr auth;
- XdmClientAuthPtr client;
- unsigned char *plain;
-
- /* Auth packets must be a multiple of 8 bytes long */
- if (cookie_length & 7)
- return (XID) -1;
- plain = malloc(cookie_length);
- if (!plain)
- return (XID) -1;
- for (auth = xdmAuth; auth; auth=auth->next) {
- XdmcpUnwrap ((unsigned char *)cookie, (unsigned char *)&auth->key, plain, cookie_length);
- if ((client = XdmAuthorizationValidate (plain, cookie_length, &auth->rho, xclient, reason)) != NULL)
- {
- client->next = xdmClients;
- xdmClients = client;
- free(plain);
- return auth->id;
- }
- }
- free(plain);
- return (XID) -1;
-}
-
-int
-XdmResetCookie (void)
-{
- XdmAuthorizationPtr auth, next_auth;
- XdmClientAuthPtr client, next_client;
-
- for (auth = xdmAuth; auth; auth=next_auth)
- {
- next_auth = auth->next;
- free(auth);
- }
- xdmAuth = 0;
- for (client = xdmClients; client; client=next_client)
- {
- next_client = client->next;
- free(client);
- }
- xdmClients = (XdmClientAuthPtr) 0;
- return 1;
-}
-
-XID
-XdmToID (unsigned short cookie_length, char *cookie)
-{
- XdmAuthorizationPtr auth;
- XdmClientAuthPtr client;
- unsigned char *plain;
-
- plain = malloc(cookie_length);
- if (!plain)
- return (XID) -1;
- for (auth = xdmAuth; auth; auth=auth->next) {
- XdmcpUnwrap ((unsigned char *)cookie, (unsigned char *)&auth->key, plain, cookie_length);
- if ((client = XdmAuthorizationValidate (plain, cookie_length, &auth->rho, NULL, NULL)) != NULL)
- {
- free(client);
- free(cookie);
- free(plain);
- return auth->id;
- }
- }
- free(cookie);
- free(plain);
- return (XID) -1;
-}
-
-int
-XdmFromID (XID id, unsigned short *data_lenp, char **datap)
-{
- XdmAuthorizationPtr auth;
-
- for (auth = xdmAuth; auth; auth=auth->next) {
- if (id == auth->id) {
- *data_lenp = 16;
- *datap = (char *) &auth->rho;
- return 1;
- }
- }
- return 0;
-}
-
-int
-XdmRemoveCookie (unsigned short data_length, const char *data)
-{
- XdmAuthorizationPtr auth;
- XdmAuthKeyPtr key_bits, rho_bits;
-
- switch (data_length)
- {
- case 16:
- rho_bits = (XdmAuthKeyPtr) data;
- key_bits = (XdmAuthKeyPtr) (data + 8);
- break;
-#ifdef XDMCP
- case 8:
- rho_bits = ρ
- key_bits = (XdmAuthKeyPtr) data;
- break;
-#endif
- default:
- return 0;
- }
- for (auth = xdmAuth; auth; auth=auth->next) {
- if (XdmcpCompareKeys (rho_bits, &auth->rho) &&
- XdmcpCompareKeys (key_bits, &auth->key))
- {
- xdmAuth = auth->next;
- free(auth);
- return 1;
- }
- }
- return 0;
-}
-
-#endif
+/* + +Copyright 1988, 1998 The Open Group + +Permission to use, copy, modify, distribute, and sell this software and its +documentation for any purpose is hereby granted without fee, provided that +the above copyright notice appear in all copies and that both that +copyright notice and this permission notice appear in supporting +documentation. + +The above copyright notice and this permission notice shall be included +in all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS +OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. +IN NO EVENT SHALL THE OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR +OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, +ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR +OTHER DEALINGS IN THE SOFTWARE. + +Except as contained in this notice, the name of The Open Group shall +not be used in advertising or otherwise to promote the sale, use or +other dealings in this Software without prior written authorization +from The Open Group. + +*/ + +/* + * XDM-AUTHENTICATION-1 (XDMCP authentication) and + * XDM-AUTHORIZATION-1 (client authorization) protocols + * + * Author: Keith Packard, MIT X Consortium + */ + +#ifdef HAVE_DIX_CONFIG_H +#include <dix-config.h> +#endif + +#include <stdio.h> +#include <X11/X.h> +#define XSERV_t +#define TRANS_SERVER +#define TRANS_REOPEN +#include <X11/Xtrans/Xtrans.h> +#include "os.h" +#include "osdep.h" +#include "dixstruct.h" + +#ifdef HASXDMAUTH + +static Bool authFromXDMCP; + +#ifdef XDMCP +#include <X11/Xmd.h> +#undef REQUEST +#include <X11/Xdmcp.h> + +/* XDM-AUTHENTICATION-1 */ + +static XdmAuthKeyRec privateKey; +static char XdmAuthenticationName[] = "XDM-AUTHENTICATION-1"; +#define XdmAuthenticationNameLen (sizeof XdmAuthenticationName - 1) +static XdmAuthKeyRec rho; + +static Bool +XdmAuthenticationValidator (ARRAY8Ptr privateData, ARRAY8Ptr incomingData, + xdmOpCode packet_type) +{ + XdmAuthKeyPtr incoming; + + XdmcpUnwrap (incomingData->data, (unsigned char *)&privateKey, + incomingData->data,incomingData->length); + if (packet_type == ACCEPT) { + if (incomingData->length != 8) + return FALSE; + incoming = (XdmAuthKeyPtr) incomingData->data; + XdmcpDecrementKey (incoming); + return XdmcpCompareKeys (incoming, &rho); + } + return FALSE; +} + +static Bool +XdmAuthenticationGenerator (ARRAY8Ptr privateData, ARRAY8Ptr outgoingData, + xdmOpCode packet_type) +{ + outgoingData->length = 0; + outgoingData->data = 0; + if (packet_type == REQUEST) { + if (XdmcpAllocARRAY8 (outgoingData, 8)) + XdmcpWrap ((unsigned char *)&rho, (unsigned char *)&privateKey, + outgoingData->data, 8); + } + return TRUE; +} + +static Bool +XdmAuthenticationAddAuth (int name_len, const char *name, + int data_len, char *data) +{ + Bool ret; + XdmcpUnwrap ((unsigned char *)data, (unsigned char *)&privateKey, + (unsigned char *)data, data_len); + authFromXDMCP = TRUE; + ret = AddAuthorization (name_len, name, data_len, data); + authFromXDMCP = FALSE; + return ret; +} + + +#define atox(c) ('0' <= c && c <= '9' ? c - '0' : \ + 'a' <= c && c <= 'f' ? c - 'a' + 10 : \ + 'A' <= c && c <= 'F' ? c - 'A' + 10 : -1) + +static int +HexToBinary (const char *in, char *out, int len) +{ + int top, bottom; + + while (len > 0) + { + top = atox(in[0]); + if (top == -1) + return 0; + bottom = atox(in[1]); + if (bottom == -1) + return 0; + *out++ = (top << 4) | bottom; + in += 2; + len -= 2; + } + if (len) + return 0; + *out++ = '\0'; + return 1; +} + +void +XdmAuthenticationInit (const char *cookie, int cookie_len) +{ + memset(privateKey.data, 0, 8); + if (!strncmp (cookie, "0x", 2) || !strncmp (cookie, "0X", 2)) + { + if (cookie_len > 2 + 2 * 8) + cookie_len = 2 + 2 * 8; + HexToBinary (cookie + 2, (char *)privateKey.data, cookie_len - 2); + } + else + { + if (cookie_len > 7) + cookie_len = 7; + memmove (privateKey.data + 1, cookie, cookie_len); + } + XdmcpGenerateKey (&rho); + XdmcpRegisterAuthentication (XdmAuthenticationName, XdmAuthenticationNameLen, + (char *)&rho, + sizeof (rho), + (ValidatorFunc)XdmAuthenticationValidator, + (GeneratorFunc)XdmAuthenticationGenerator, + (AddAuthorFunc)XdmAuthenticationAddAuth); +} + +#endif /* XDMCP */ + +/* XDM-AUTHORIZATION-1 */ +typedef struct _XdmAuthorization { + struct _XdmAuthorization *next; + XdmAuthKeyRec rho; + XdmAuthKeyRec key; + XID id; +} XdmAuthorizationRec, *XdmAuthorizationPtr; + +static XdmAuthorizationPtr xdmAuth; + +typedef struct _XdmClientAuth { + struct _XdmClientAuth *next; + XdmAuthKeyRec rho; + char client[6]; + long time; +} XdmClientAuthRec, *XdmClientAuthPtr; + +static XdmClientAuthPtr xdmClients; +static long clockOffset; +static Bool gotClock; + +#define TwentyMinutes (20 * 60) +#define TwentyFiveMinutes (25 * 60) + +static Bool +XdmClientAuthCompare (const XdmClientAuthPtr a, const XdmClientAuthPtr b) +{ + int i; + + if (!XdmcpCompareKeys (&a->rho, &b->rho)) + return FALSE; + for (i = 0; i < 6; i++) + if (a->client[i] != b->client[i]) + return FALSE; + return a->time == b->time; +} + +static void +XdmClientAuthDecode (const unsigned char *plain, XdmClientAuthPtr auth) +{ + int i, j; + + j = 0; + for (i = 0; i < 8; i++) + { + auth->rho.data[i] = plain[j]; + ++j; + } + for (i = 0; i < 6; i++) + { + auth->client[i] = plain[j]; + ++j; + } + auth->time = 0; + for (i = 0; i < 4; i++) + { + auth->time |= plain[j] << ((3 - i) << 3); + j++; + } +} + +static void +XdmClientAuthTimeout (long now) +{ + XdmClientAuthPtr client, next, prev; + + prev = 0; + for (client = xdmClients; client; client=next) + { + next = client->next; + if (abs (now - client->time) > TwentyFiveMinutes) + { + if (prev) + prev->next = next; + else + xdmClients = next; + free(client); + } + else + prev = client; + } +} + +static XdmClientAuthPtr +XdmAuthorizationValidate (unsigned char *plain, int length, + XdmAuthKeyPtr rho, ClientPtr xclient, const char **reason) +{ + XdmClientAuthPtr client, existing; + long now; + int i; + + if (length != (192 / 8)) { + if (reason) + *reason = "Bad XDM authorization key length"; + return NULL; + } + client = malloc(sizeof (XdmClientAuthRec)); + if (!client) + return NULL; + XdmClientAuthDecode (plain, client); + if (!XdmcpCompareKeys (&client->rho, rho)) + { + free(client); + if (reason) + *reason = "Invalid XDM-AUTHORIZATION-1 key (failed key comparison)"; + return NULL; + } + for (i = 18; i < 24; i++) + if (plain[i] != 0) { + free(client); + if (reason) + *reason = "Invalid XDM-AUTHORIZATION-1 key (failed NULL check)"; + return NULL; + } + if (xclient) { + int family, addr_len; + Xtransaddr *addr; + + if (_XSERVTransGetPeerAddr(((OsCommPtr)xclient->osPrivate)->trans_conn, + &family, &addr_len, &addr) == 0 + && _XSERVTransConvertAddress(&family, &addr_len, &addr) == 0) { +#if defined(TCPCONN) || defined(STREAMSCONN) + if (family == FamilyInternet && + memcmp((char *)addr, client->client, 4) != 0) { + free(client); + free(addr); + if (reason) + *reason = "Invalid XDM-AUTHORIZATION-1 key (failed address comparison)"; + return NULL; + + } +#endif + free(addr); + } + } + now = time(0); + if (!gotClock) + { + clockOffset = client->time - now; + gotClock = TRUE; + } + now += clockOffset; + XdmClientAuthTimeout (now); + if (abs (client->time - now) > TwentyMinutes) + { + free(client); + if (reason) + *reason = "Excessive XDM-AUTHORIZATION-1 time offset"; + return NULL; + } + for (existing = xdmClients; existing; existing=existing->next) + { + if (XdmClientAuthCompare (existing, client)) + { + free(client); + if (reason) + *reason = "XDM authorization key matches an existing client!"; + return NULL; + } + } + return client; +} + +int +XdmAddCookie (unsigned short data_length, const char *data, XID id) +{ + XdmAuthorizationPtr new; + unsigned char *rho_bits, *key_bits; + + switch (data_length) + { + case 16: /* auth from files is 16 bytes long */ +#ifdef XDMCP + if (authFromXDMCP) + { + /* R5 xdm sent bogus authorization data in the accept packet, + * but we can recover */ + rho_bits = rho.data; + key_bits = (unsigned char *) data; + key_bits[0] = '\0'; + } + else +#endif + { + rho_bits = (unsigned char *) data; + key_bits = (unsigned char *) (data + 8); + } + break; +#ifdef XDMCP + case 8: /* auth from XDMCP is 8 bytes long */ + rho_bits = rho.data; + key_bits = (unsigned char *) data; + break; +#endif + default: + return 0; + } + /* the first octet of the key must be zero */ + if (key_bits[0] != '\0') + return 0; + new = malloc(sizeof (XdmAuthorizationRec)); + if (!new) + return 0; + new->next = xdmAuth; + xdmAuth = new; + memmove (new->key.data, key_bits, (int) 8); + memmove (new->rho.data, rho_bits, (int) 8); + new->id = id; + return 1; +} + +XID +XdmCheckCookie (unsigned short cookie_length, const char *cookie, + ClientPtr xclient, const char **reason) +{ + XdmAuthorizationPtr auth; + XdmClientAuthPtr client; + unsigned char *plain; + + /* Auth packets must be a multiple of 8 bytes long */ + if (cookie_length & 7) + return (XID) -1; + plain = malloc(cookie_length); + if (!plain) + return (XID) -1; + for (auth = xdmAuth; auth; auth=auth->next) { + XdmcpUnwrap ((unsigned char *)cookie, (unsigned char *)&auth->key, plain, cookie_length); + if ((client = XdmAuthorizationValidate (plain, cookie_length, &auth->rho, xclient, reason)) != NULL) + { + client->next = xdmClients; + xdmClients = client; + free(plain); + return auth->id; + } + } + free(plain); + return (XID) -1; +} + +int +XdmResetCookie (void) +{ + XdmAuthorizationPtr auth, next_auth; + XdmClientAuthPtr client, next_client; + + for (auth = xdmAuth; auth; auth=next_auth) + { + next_auth = auth->next; + free(auth); + } + xdmAuth = 0; + for (client = xdmClients; client; client=next_client) + { + next_client = client->next; + free(client); + } + xdmClients = (XdmClientAuthPtr) 0; + return 1; +} + +XID +XdmToID (unsigned short cookie_length, char *cookie) +{ + XdmAuthorizationPtr auth; + XdmClientAuthPtr client; + unsigned char *plain; + + plain = malloc(cookie_length); + if (!plain) + return (XID) -1; + for (auth = xdmAuth; auth; auth=auth->next) { + XdmcpUnwrap ((unsigned char *)cookie, (unsigned char *)&auth->key, plain, cookie_length); + if ((client = XdmAuthorizationValidate (plain, cookie_length, &auth->rho, NULL, NULL)) != NULL) + { + free(client); + free(cookie); + free(plain); + return auth->id; + } + } + free(cookie); + free(plain); + return (XID) -1; +} + +int +XdmFromID (XID id, unsigned short *data_lenp, char **datap) +{ + XdmAuthorizationPtr auth; + + for (auth = xdmAuth; auth; auth=auth->next) { + if (id == auth->id) { + *data_lenp = 16; + *datap = (char *) &auth->rho; + return 1; + } + } + return 0; +} + +int +XdmRemoveCookie (unsigned short data_length, const char *data) +{ + XdmAuthorizationPtr auth; + XdmAuthKeyPtr key_bits, rho_bits; + + switch (data_length) + { + case 16: + rho_bits = (XdmAuthKeyPtr) data; + key_bits = (XdmAuthKeyPtr) (data + 8); + break; +#ifdef XDMCP + case 8: + rho_bits = ρ + key_bits = (XdmAuthKeyPtr) data; + break; +#endif + default: + return 0; + } + for (auth = xdmAuth; auth; auth=auth->next) { + if (XdmcpCompareKeys (rho_bits, &auth->rho) && + XdmcpCompareKeys (key_bits, &auth->key)) + { + xdmAuth = auth->next; + free(auth); + return 1; + } + } + return 0; +} + +#endif diff --git a/xorg-server/os/xdmcp.c b/xorg-server/os/xdmcp.c index 46440718c..77f02da91 100644 --- a/xorg-server/os/xdmcp.c +++ b/xorg-server/os/xdmcp.c @@ -60,7 +60,7 @@ #define X_INCLUDE_NETDB_H #include <X11/Xos_r.h> -static char *defaultDisplayClass = COMPILEDDISPLAYCLASS; +static const char *defaultDisplayClass = COMPILEDDISPLAYCLASS; static int xdmcpSocket, sessionSocket; static xdmcp_states state; @@ -479,7 +479,7 @@ XdmcpRegisterConnection ( if (SOCKADDR_FAMILY(FromAddress) == AF_INET6) { fromAddr = &((struct sockaddr_in6 *)&FromAddress)->sin6_addr; } else if ((SOCKADDR_FAMILY(FromAddress) == AF_INET) && - IN6_IS_ADDR_V4MAPPED((struct in6_addr *) address)) { + IN6_IS_ADDR_V4MAPPED((const struct in6_addr *) address)) { fromAddr = &((struct sockaddr_in *)&FromAddress)->sin_addr; regAddr = &((struct sockaddr_in6 *)&address)->sin6_addr.s6_addr[12]; regAddrlen = sizeof(struct in_addr); @@ -1593,7 +1593,7 @@ get_fromaddr_by_name( static int get_mcast_options(int argc, char **argv, int i) { - char *address = XDM_DEFAULT_MCAST_ADDR6; + const char *address = XDM_DEFAULT_MCAST_ADDR6; int hopcount = 1; struct addrinfo hints; char portstr[6]; diff --git a/xorg-server/render/filter.c b/xorg-server/render/filter.c index 0cbd47bd2..c513ee8f9 100644 --- a/xorg-server/render/filter.c +++ b/xorg-server/render/filter.c @@ -56,7 +56,8 @@ PictureGetFilterId (const char *filter, int len, Bool makeit) if (len < 0) len = strlen (filter); for (i = 0; i < nfilterNames; i++) - if (!CompareISOLatin1Lowered ((unsigned char *) filterNames[i], -1, (unsigned char *) filter, len)) + if (!CompareISOLatin1Lowered ((const unsigned char *) filterNames[i], -1, + (const unsigned char *) filter, len)) return i; if (!makeit) return -1; diff --git a/xorg-server/test/input.c b/xorg-server/test/input.c index c44e5f613..d27b3f0c0 100644 --- a/xorg-server/test/input.c +++ b/xorg-server/test/input.c @@ -148,7 +148,7 @@ static void dix_check_grab_values(void) memset(&client, 0, sizeof(client)); - param.grabtype = GRABTYPE_CORE; + param.grabtype = CORE; param.this_device_mode = GrabModeSync; param.other_devices_mode = GrabModeSync; param.modifiers = AnyModifier; @@ -531,22 +531,22 @@ static void dix_grab_matching(void) memset(&b, 0, sizeof(b)); /* different grabtypes must fail */ - a.grabtype = GRABTYPE_CORE; - b.grabtype = GRABTYPE_XI2; + a.grabtype = CORE; + b.grabtype = XI2; rc = GrabMatchesSecond(&a, &b, FALSE); assert(rc == FALSE); rc = GrabMatchesSecond(&b, &a, FALSE); assert(rc == FALSE); - a.grabtype = GRABTYPE_XI; - b.grabtype = GRABTYPE_XI2; + a.grabtype = XI; + b.grabtype = XI2; rc = GrabMatchesSecond(&a, &b, FALSE); assert(rc == FALSE); rc = GrabMatchesSecond(&b, &a, FALSE); assert(rc == FALSE); - a.grabtype = GRABTYPE_XI; - b.grabtype = GRABTYPE_CORE; + a.grabtype = XI; + b.grabtype = CORE; rc = GrabMatchesSecond(&a, &b, FALSE); assert(rc == FALSE); rc = GrabMatchesSecond(&b, &a, FALSE); @@ -568,8 +568,8 @@ static void dix_grab_matching(void) inputInfo.all_devices = &xi_all_devices; inputInfo.all_master_devices = &xi_all_master_devices; - a.grabtype = GRABTYPE_XI2; - b.grabtype = GRABTYPE_XI2; + a.grabtype = XI2; + b.grabtype = XI2; a.device = &dev1; b.device = &dev2; @@ -598,8 +598,8 @@ static void dix_grab_matching(void) assert(rc == FALSE); /* ignoreDevice FALSE must fail for different devices for CORE and XI */ - a.grabtype = GRABTYPE_XI; - b.grabtype = GRABTYPE_XI; + a.grabtype = XI; + b.grabtype = XI; a.device = &dev1; b.device = &dev2; a.modifierDevice = &dev1; @@ -607,8 +607,8 @@ static void dix_grab_matching(void) rc = GrabMatchesSecond(&a, &b, FALSE); assert(rc == FALSE); - a.grabtype = GRABTYPE_CORE; - b.grabtype = GRABTYPE_CORE; + a.grabtype = CORE; + b.grabtype = CORE; a.device = &dev1; b.device = &dev2; a.modifierDevice = &dev1; @@ -618,8 +618,8 @@ static void dix_grab_matching(void) /* ignoreDevice FALSE must fail for different modifier devices for CORE * and XI */ - a.grabtype = GRABTYPE_XI; - b.grabtype = GRABTYPE_XI; + a.grabtype = XI; + b.grabtype = XI; a.device = &dev1; b.device = &dev1; a.modifierDevice = &dev1; @@ -627,8 +627,8 @@ static void dix_grab_matching(void) rc = GrabMatchesSecond(&a, &b, FALSE); assert(rc == FALSE); - a.grabtype = GRABTYPE_CORE; - b.grabtype = GRABTYPE_CORE; + a.grabtype = CORE; + b.grabtype = CORE; a.device = &dev1; b.device = &dev1; a.modifierDevice = &dev1; @@ -637,8 +637,8 @@ static void dix_grab_matching(void) assert(rc == FALSE); /* different event type must fail */ - a.grabtype = GRABTYPE_XI2; - b.grabtype = GRABTYPE_XI2; + a.grabtype = XI2; + b.grabtype = XI2; a.device = &dev1; b.device = &dev1; a.modifierDevice = &dev1; @@ -650,8 +650,8 @@ static void dix_grab_matching(void) rc = GrabMatchesSecond(&a, &b, TRUE); assert(rc == FALSE); - a.grabtype = GRABTYPE_CORE; - b.grabtype = GRABTYPE_CORE; + a.grabtype = CORE; + b.grabtype = CORE; a.device = &dev1; b.device = &dev1; a.modifierDevice = &dev1; @@ -663,8 +663,8 @@ static void dix_grab_matching(void) rc = GrabMatchesSecond(&a, &b, TRUE); assert(rc == FALSE); - a.grabtype = GRABTYPE_XI; - b.grabtype = GRABTYPE_XI; + a.grabtype = XI; + b.grabtype = XI; a.device = &dev1; b.device = &dev1; a.modifierDevice = &dev1; @@ -677,8 +677,8 @@ static void dix_grab_matching(void) assert(rc == FALSE); /* different modifiers must fail */ - a.grabtype = GRABTYPE_XI2; - b.grabtype = GRABTYPE_XI2; + a.grabtype = XI2; + b.grabtype = XI2; a.device = &dev1; b.device = &dev1; a.modifierDevice = &dev1; @@ -692,23 +692,23 @@ static void dix_grab_matching(void) rc = GrabMatchesSecond(&b, &a, FALSE); assert(rc == FALSE); - a.grabtype = GRABTYPE_CORE; - b.grabtype = GRABTYPE_CORE; + a.grabtype = CORE; + b.grabtype = CORE; rc = GrabMatchesSecond(&a, &b, FALSE); assert(rc == FALSE); rc = GrabMatchesSecond(&b, &a, FALSE); assert(rc == FALSE); - a.grabtype = GRABTYPE_XI; - b.grabtype = GRABTYPE_XI; + a.grabtype = XI; + b.grabtype = XI; rc = GrabMatchesSecond(&a, &b, FALSE); assert(rc == FALSE); rc = GrabMatchesSecond(&b, &a, FALSE); assert(rc == FALSE); /* AnyModifier must fail for XI2 */ - a.grabtype = GRABTYPE_XI2; - b.grabtype = GRABTYPE_XI2; + a.grabtype = XI2; + b.grabtype = XI2; a.modifiersDetail.exact = AnyModifier; b.modifiersDetail.exact = 1; rc = GrabMatchesSecond(&a, &b, FALSE); @@ -717,8 +717,8 @@ static void dix_grab_matching(void) assert(rc == FALSE); /* XIAnyModifier must fail for CORE and XI */ - a.grabtype = GRABTYPE_XI; - b.grabtype = GRABTYPE_XI; + a.grabtype = XI; + b.grabtype = XI; a.modifiersDetail.exact = XIAnyModifier; b.modifiersDetail.exact = 1; rc = GrabMatchesSecond(&a, &b, FALSE); @@ -726,8 +726,8 @@ static void dix_grab_matching(void) rc = GrabMatchesSecond(&b, &a, FALSE); assert(rc == FALSE); - a.grabtype = GRABTYPE_CORE; - b.grabtype = GRABTYPE_CORE; + a.grabtype = CORE; + b.grabtype = CORE; a.modifiersDetail.exact = XIAnyModifier; b.modifiersDetail.exact = 1; rc = GrabMatchesSecond(&a, &b, FALSE); @@ -736,8 +736,8 @@ static void dix_grab_matching(void) assert(rc == FALSE); /* different detail must fail */ - a.grabtype = GRABTYPE_XI2; - b.grabtype = GRABTYPE_XI2; + a.grabtype = XI2; + b.grabtype = XI2; a.detail.exact = 1; b.detail.exact = 2; a.modifiersDetail.exact = 1; @@ -747,23 +747,23 @@ static void dix_grab_matching(void) rc = GrabMatchesSecond(&b, &a, FALSE); assert(rc == FALSE); - a.grabtype = GRABTYPE_XI; - b.grabtype = GRABTYPE_XI; + a.grabtype = XI; + b.grabtype = XI; rc = GrabMatchesSecond(&a, &b, FALSE); assert(rc == FALSE); rc = GrabMatchesSecond(&b, &a, FALSE); assert(rc == FALSE); - a.grabtype = GRABTYPE_CORE; - b.grabtype = GRABTYPE_CORE; + a.grabtype = CORE; + b.grabtype = CORE; rc = GrabMatchesSecond(&a, &b, FALSE); assert(rc == FALSE); rc = GrabMatchesSecond(&b, &a, FALSE); assert(rc == FALSE); /* detail of AnyModifier must fail */ - a.grabtype = GRABTYPE_XI2; - b.grabtype = GRABTYPE_XI2; + a.grabtype = XI2; + b.grabtype = XI2; a.detail.exact = AnyModifier; b.detail.exact = 1; a.modifiersDetail.exact = 1; @@ -773,23 +773,23 @@ static void dix_grab_matching(void) rc = GrabMatchesSecond(&b, &a, FALSE); assert(rc == FALSE); - a.grabtype = GRABTYPE_CORE; - b.grabtype = GRABTYPE_CORE; + a.grabtype = CORE; + b.grabtype = CORE; rc = GrabMatchesSecond(&a, &b, FALSE); assert(rc == FALSE); rc = GrabMatchesSecond(&b, &a, FALSE); assert(rc == FALSE); - a.grabtype = GRABTYPE_XI; - b.grabtype = GRABTYPE_XI; + a.grabtype = XI; + b.grabtype = XI; rc = GrabMatchesSecond(&a, &b, FALSE); assert(rc == FALSE); rc = GrabMatchesSecond(&b, &a, FALSE); assert(rc == FALSE); /* detail of XIAnyModifier must fail */ - a.grabtype = GRABTYPE_XI2; - b.grabtype = GRABTYPE_XI2; + a.grabtype = XI2; + b.grabtype = XI2; a.detail.exact = XIAnyModifier; b.detail.exact = 1; a.modifiersDetail.exact = 1; @@ -799,23 +799,23 @@ static void dix_grab_matching(void) rc = GrabMatchesSecond(&b, &a, FALSE); assert(rc == FALSE); - a.grabtype = GRABTYPE_CORE; - b.grabtype = GRABTYPE_CORE; + a.grabtype = CORE; + b.grabtype = CORE; rc = GrabMatchesSecond(&a, &b, FALSE); assert(rc == FALSE); rc = GrabMatchesSecond(&b, &a, FALSE); assert(rc == FALSE); - a.grabtype = GRABTYPE_XI; - b.grabtype = GRABTYPE_XI; + a.grabtype = XI; + b.grabtype = XI; rc = GrabMatchesSecond(&a, &b, FALSE); assert(rc == FALSE); rc = GrabMatchesSecond(&b, &a, FALSE); assert(rc == FALSE); /* XIAnyModifier or AnyModifer must succeed */ - a.grabtype = GRABTYPE_XI2; - b.grabtype = GRABTYPE_XI2; + a.grabtype = XI2; + b.grabtype = XI2; a.detail.exact = 1; b.detail.exact = 1; a.modifiersDetail.exact = XIAnyModifier; @@ -825,8 +825,8 @@ static void dix_grab_matching(void) rc = GrabMatchesSecond(&b, &a, FALSE); assert(rc == TRUE); - a.grabtype = GRABTYPE_CORE; - b.grabtype = GRABTYPE_CORE; + a.grabtype = CORE; + b.grabtype = CORE; a.detail.exact = 1; b.detail.exact = 1; a.modifiersDetail.exact = AnyModifier; @@ -836,8 +836,8 @@ static void dix_grab_matching(void) rc = GrabMatchesSecond(&b, &a, FALSE); assert(rc == TRUE); - a.grabtype = GRABTYPE_XI; - b.grabtype = GRABTYPE_XI; + a.grabtype = XI; + b.grabtype = XI; a.detail.exact = 1; b.detail.exact = 1; a.modifiersDetail.exact = AnyModifier; @@ -848,8 +848,8 @@ static void dix_grab_matching(void) assert(rc == TRUE); /* AnyKey or XIAnyKeycode must succeed */ - a.grabtype = GRABTYPE_XI2; - b.grabtype = GRABTYPE_XI2; + a.grabtype = XI2; + b.grabtype = XI2; a.detail.exact = XIAnyKeycode; b.detail.exact = 1; a.modifiersDetail.exact = 1; @@ -859,8 +859,8 @@ static void dix_grab_matching(void) rc = GrabMatchesSecond(&b, &a, FALSE); assert(rc == TRUE); - a.grabtype = GRABTYPE_CORE; - b.grabtype = GRABTYPE_CORE; + a.grabtype = CORE; + b.grabtype = CORE; a.detail.exact = AnyKey; b.detail.exact = 1; a.modifiersDetail.exact = 1; @@ -870,8 +870,8 @@ static void dix_grab_matching(void) rc = GrabMatchesSecond(&b, &a, FALSE); assert(rc == TRUE); - a.grabtype = GRABTYPE_XI; - b.grabtype = GRABTYPE_XI; + a.grabtype = XI; + b.grabtype = XI; a.detail.exact = AnyKey; b.detail.exact = 1; a.modifiersDetail.exact = 1; diff --git a/xorg-server/test/xi2/protocol-eventconvert.c b/xorg-server/test/xi2/protocol-eventconvert.c index dce1c50c4..e2037f911 100644 --- a/xorg-server/test/xi2/protocol-eventconvert.c +++ b/xorg-server/test/xi2/protocol-eventconvert.c @@ -59,7 +59,7 @@ static void test_values_XIRawEvent(RawDeviceEvent *in, xXIRawEvent *out, assert(out->type == GenericEvent); assert(out->extension == 0); /* IReqCode defaults to 0 */ - assert(out->evtype == GetXI2Type((InternalEvent*)in)); + assert(out->evtype == GetXI2Type(in->type)); assert(out->time == in->time); assert(out->detail == in->detail.button); assert(out->deviceid == in->deviceid); @@ -305,7 +305,7 @@ static void test_values_XIDeviceEvent(DeviceEvent *in, xXIDeviceEvent *out, } assert(out->extension == 0); /* IReqCode defaults to 0 */ - assert(out->evtype == GetXI2Type((InternalEvent*)in)); + assert(out->evtype == GetXI2Type(in->type)); assert(out->time == in->time); assert(out->detail == in->detail.button); assert(out->length >= 12); @@ -662,7 +662,7 @@ static void test_values_XIDeviceChangedEvent(DeviceChangedEvent *in, assert(out->type == GenericEvent); assert(out->extension == 0); /* IReqCode defaults to 0 */ - assert(out->evtype == GetXI2Type((InternalEvent*)in)); + assert(out->evtype == GetXI2Type(in->type)); assert(out->time == in->time); assert(out->deviceid == in->deviceid); assert(out->sourceid == in->sourceid); diff --git a/xorg-server/test/xi2/protocol-xipassivegrabdevice.c b/xorg-server/test/xi2/protocol-xipassivegrabdevice.c index 1ffcdee97..89ffc3d29 100644 --- a/xorg-server/test/xi2/protocol-xipassivegrabdevice.c +++ b/xorg-server/test/xi2/protocol-xipassivegrabdevice.c @@ -49,7 +49,7 @@ struct test_data { } testdata; int __wrap_GrabButton(ClientPtr client, DeviceIntPtr dev, DeviceIntPtr modifier_device, - int button, GrabParameters *param, GrabType grabtype, + int button, GrabParameters *param, enum InputLevel grabtype, GrabMask *mask); static void reply_XIPassiveGrabDevice_data(ClientPtr client, int len, char *data, void *userdata); @@ -69,7 +69,7 @@ int __wrap_dixLookupWindow(WindowPtr *win, XID id, ClientPtr client, Mask access } int __wrap_GrabButton(ClientPtr client, DeviceIntPtr dev, DeviceIntPtr modifier_device, - int button, GrabParameters *param, GrabType grabtype, + int button, GrabParameters *param, enum InputLevel grabtype, GrabMask *mask) { /* Fail every odd modifier */ diff --git a/xorg-server/xkb/xkbActions.c b/xorg-server/xkb/xkbActions.c index 1e94d261c..33864e16d 100644 --- a/xorg-server/xkb/xkbActions.c +++ b/xorg-server/xkb/xkbActions.c @@ -951,13 +951,13 @@ _XkbFilterDeviceBtn( XkbSrvInfoPtr xkbi, unsigned keycode, XkbAction * pAction) { -DeviceIntPtr dev; -int button; - if (xkbi->device == inputInfo.keyboard) return 0; if (filter->keycode==0) { /* initial press */ + DeviceIntPtr dev; + int button; + _XkbLookupButtonDevice(&dev, pAction->devbtn.device, serverClient, DixUnknownAccess, &button); if (!dev || !dev->public.on) @@ -996,7 +996,8 @@ int button; } } else if (filter->keycode==keycode) { - int button; + DeviceIntPtr dev; + int button; filter->active= 0; _XkbLookupButtonDevice(&dev, filter->upAction.devbtn.device, diff --git a/xorg-server/xkb/xkbLEDs.c b/xorg-server/xkb/xkbLEDs.c index 14767157b..24fcd3b48 100644 --- a/xorg-server/xkb/xkbLEDs.c +++ b/xorg-server/xkb/xkbLEDs.c @@ -1,982 +1,980 @@ -/************************************************************
-Copyright (c) 1995 by Silicon Graphics Computer Systems, Inc.
-
-Permission to use, copy, modify, and distribute this
-software and its documentation for any purpose and without
-fee is hereby granted, provided that the above copyright
-notice appear in all copies and that both that copyright
-notice and this permission notice appear in supporting
-documentation, and that the name of Silicon Graphics not be
-used in advertising or publicity pertaining to distribution
-of the software without specific prior written permission.
-Silicon Graphics makes no representation about the suitability
-of this software for any purpose. It is provided "as is"
-without any express or implied warranty.
-
-SILICON GRAPHICS DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS
-SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
-AND FITNESS FOR A PARTICULAR PURPOSE. IN NO EVENT SHALL SILICON
-GRAPHICS BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL
-DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
-DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
-OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH
-THE USE OR PERFORMANCE OF THIS SOFTWARE.
-
-********************************************************/
-
-#ifdef HAVE_DIX_CONFIG_H
-#include <dix-config.h>
-#endif
-
-#include <stdio.h>
-#include <ctype.h>
-#include <math.h>
-#include <X11/X.h>
-#include <X11/Xproto.h>
-#include "misc.h"
-#include "inputstr.h"
-
-#include <X11/extensions/XI.h>
-#include <xkbsrv.h>
-#include "xkb.h"
-
-/***====================================================================***/
-
- /*
- * unsigned
- * XkbIndicatorsToUpdate(dev,changed,check_devs_rtrn)
- *
- * Given a keyboard and a set of state components that have changed,
- * this function returns the indicators on the default keyboard
- * feedback that might be affected. It also reports whether or not
- * any extension devices might be affected in check_devs_rtrn.
- */
-
-unsigned
-XkbIndicatorsToUpdate( DeviceIntPtr dev,
- unsigned long state_changes,
- Bool enable_changes)
-{
-register unsigned update= 0;
-XkbSrvLedInfoPtr sli;
-
- sli= XkbFindSrvLedInfo(dev,XkbDfltXIClass,XkbDfltXIId,0);
-
- if (!sli)
- return update;
-
- if (state_changes&(XkbModifierStateMask|XkbGroupStateMask))
- update|= sli->usesEffective;
- if (state_changes&(XkbModifierBaseMask|XkbGroupBaseMask))
- update|= sli->usesBase;
- if (state_changes&(XkbModifierLatchMask|XkbGroupLatchMask))
- update|= sli->usesLatched;
- if (state_changes&(XkbModifierLockMask|XkbGroupLockMask))
- update|= sli->usesLocked;
- if (state_changes&XkbCompatStateMask)
- update|= sli->usesCompat;
- if (enable_changes)
- update|= sli->usesControls;
- return update;
-}
-
-/***====================================================================***/
-
- /*
- * Bool
- *XkbApplyLEDChangeToKeyboard(xkbi,map,on,change)
- *
- * Some indicators "drive" the keyboard when their state is explicitly
- * changed, as described in section 9.2.1 of the XKB protocol spec.
- * This function updates the state and controls for the keyboard
- * specified by 'xkbi' to reflect any changes that are required
- * when the indicator described by 'map' is turned on or off. The
- * extent of the changes is reported in change, which must be defined.
- */
-static Bool
-XkbApplyLEDChangeToKeyboard( XkbSrvInfoPtr xkbi,
- XkbIndicatorMapPtr map,
- Bool on,
- XkbChangesPtr change)
-{
-Bool ctrlChange,stateChange;
-XkbStatePtr state;
-
- if ((map->flags&XkbIM_NoExplicit)||((map->flags&XkbIM_LEDDrivesKB)==0))
- return FALSE;
- ctrlChange= stateChange= FALSE;
- if (map->ctrls) {
- XkbControlsPtr ctrls= xkbi->desc->ctrls;
- unsigned old;
-
- old= ctrls->enabled_ctrls;
- if (on) ctrls->enabled_ctrls|= map->ctrls;
- else ctrls->enabled_ctrls&= ~map->ctrls;
- if (old!=ctrls->enabled_ctrls) {
- change->ctrls.changed_ctrls= XkbControlsEnabledMask;
- change->ctrls.enabled_ctrls_changes= old^ctrls->enabled_ctrls;
- ctrlChange= TRUE;
- }
- }
- state= &xkbi->state;
- if ((map->groups)&&((map->which_groups&(~XkbIM_UseBase))!=0)) {
- register int i;
- register unsigned bit,match;
-
- if (on) match= (map->groups)&XkbAllGroupsMask;
- else match= (~map->groups)&XkbAllGroupsMask;
- if (map->which_groups&(XkbIM_UseLocked|XkbIM_UseEffective)) {
- for (i=0,bit=1;i<XkbNumKbdGroups;i++,bit<<=1) {
- if (bit&match)
- break;
- }
- if (map->which_groups&XkbIM_UseLatched)
- XkbLatchGroup(xkbi->device,0); /* unlatch group */
- state->locked_group= i;
- stateChange= TRUE;
- }
- else if (map->which_groups&(XkbIM_UseLatched|XkbIM_UseEffective)) {
- for (i=0,bit=1;i<XkbNumKbdGroups;i++,bit<<=1) {
- if (bit&match)
- break;
- }
- state->locked_group= 0;
- XkbLatchGroup(xkbi->device,i);
- stateChange= TRUE;
- }
- }
- if ((map->mods.mask)&&((map->which_mods&(~XkbIM_UseBase))!=0)) {
- if (map->which_mods&(XkbIM_UseLocked|XkbIM_UseEffective)) {
- register unsigned long old;
- old= state->locked_mods;
- if (on) state->locked_mods|= map->mods.mask;
- else state->locked_mods&= ~map->mods.mask;
- if (state->locked_mods!=old)
- stateChange= TRUE;
- }
- if (map->which_mods&(XkbIM_UseLatched|XkbIM_UseEffective)) {
- register unsigned long newmods;
- newmods= state->latched_mods;
- if (on) newmods|= map->mods.mask;
- else newmods&= ~map->mods.mask;
- if (newmods!=state->locked_mods) {
- newmods&= map->mods.mask;
- XkbLatchModifiers(xkbi->device,map->mods.mask,newmods);
- stateChange= TRUE;
- }
- }
- }
- return stateChange || ctrlChange;
-}
-
- /*
- * Bool
- * ComputeAutoState(map,state,ctrls)
- *
- * This function reports the effect of applying the specified
- * indicator map given the specified state and controls, as
- * described in section 9.2 of the XKB protocol specification.
- */
-
-static Bool
-ComputeAutoState( XkbIndicatorMapPtr map,
- XkbStatePtr state,
- XkbControlsPtr ctrls)
-{
-Bool on;
-CARD8 mods,group;
-
- on= FALSE;
- mods= group= 0;
- if (map->which_mods&XkbIM_UseAnyMods) {
- if (map->which_mods&XkbIM_UseBase)
- mods|= state->base_mods;
- if (map->which_mods&XkbIM_UseLatched)
- mods|= state->latched_mods;
- if (map->which_mods&XkbIM_UseLocked)
- mods|= state->locked_mods;
- if (map->which_mods&XkbIM_UseEffective)
- mods|= state->mods;
- if (map->which_mods&XkbIM_UseCompat)
- mods|= state->compat_state;
- on = ((map->mods.mask&mods)!=0);
- on = on||((mods==0)&&(map->mods.mask==0)&&(map->mods.vmods==0));
- }
- if (map->which_groups&XkbIM_UseAnyGroup) {
- if (map->which_groups&XkbIM_UseBase)
- group|= (1L << state->base_group);
- if (map->which_groups&XkbIM_UseLatched)
- group|= (1L << state->latched_group);
- if (map->which_groups&XkbIM_UseLocked)
- group|= (1L << state->locked_group);
- if (map->which_groups&XkbIM_UseEffective)
- group|= (1L << state->group);
- on = on||(((map->groups&group)!=0)||(map->groups==0));
- }
- if (map->ctrls)
- on = on||(ctrls->enabled_ctrls&map->ctrls);
- return on;
-}
-
-
-static void
-XkbUpdateLedAutoState( DeviceIntPtr dev,
- XkbSrvLedInfoPtr sli,
- unsigned maps_to_check,
- xkbExtensionDeviceNotify * ed,
- XkbChangesPtr changes,
- XkbEventCausePtr cause)
-{
-DeviceIntPtr kbd;
-XkbStatePtr state;
-XkbControlsPtr ctrls;
-XkbChangesRec my_changes;
-xkbExtensionDeviceNotify my_ed;
-register unsigned i,bit,affected;
-register XkbIndicatorMapPtr map;
-unsigned oldState;
-
- if ((maps_to_check==0)||(sli->maps==NULL)||(sli->mapsPresent==0))
- return;
-
- if (dev->key && dev->key->xkbInfo)
- kbd= dev;
- else kbd= inputInfo.keyboard;
-
- state= &kbd->key->xkbInfo->state;
- ctrls= kbd->key->xkbInfo->desc->ctrls;
- affected= maps_to_check;
- oldState= sli->effectiveState;
- sli->autoState&= ~affected;
- for (i=0,bit=1;(i<XkbNumIndicators)&&(affected);i++,bit<<=1) {
- if ((affected&bit)==0)
- continue;
- affected&= ~bit;
- map= &sli->maps[i];
- if((!(map->flags&XkbIM_NoAutomatic))&&ComputeAutoState(map,state,ctrls))
- sli->autoState|= bit;
- }
- sli->effectiveState= (sli->autoState|sli->explicitState);
- affected= sli->effectiveState^oldState;
- if (affected==0)
- return;
-
- if (ed==NULL) {
- ed= &my_ed;
- memset((char *)ed, 0, sizeof(xkbExtensionDeviceNotify));
- }
- else if ((ed->reason&XkbXI_IndicatorsMask)&&
- ((ed->ledClass!=sli->class)||(ed->ledID!=sli->id))) {
- XkbFlushLedEvents(dev,kbd,sli,ed,changes,cause);
- }
-
- if ((kbd==dev)&&(sli->flags&XkbSLI_IsDefault)) {
- if (changes==NULL) {
- changes= &my_changes;
- memset((char *)changes, 0, sizeof(XkbChangesRec));
- }
- changes->indicators.state_changes|= affected;
- }
-
- ed->reason|= XkbXI_IndicatorStateMask;
- ed->ledClass= sli->class;
- ed->ledID= sli->id;
- ed->ledsDefined= sli->namesPresent|sli->mapsPresent;
- ed->ledState= sli->effectiveState;
- ed->unsupported= 0;
- ed->supported= XkbXI_AllFeaturesMask;
-
- if (changes!=&my_changes) changes= NULL;
- if (ed!=&my_ed) ed= NULL;
- if (changes || ed)
- XkbFlushLedEvents(dev,kbd,sli,ed,changes,cause);
- return;
-}
-
-static void
-XkbUpdateAllDeviceIndicators(XkbChangesPtr changes,XkbEventCausePtr cause)
-{
-DeviceIntPtr edev;
-XkbSrvLedInfoPtr sli;
-
- for (edev=inputInfo.devices;edev!=NULL;edev=edev->next) {
- if (edev->kbdfeed) {
- KbdFeedbackPtr kf;
- for (kf=edev->kbdfeed;kf!=NULL;kf=kf->next) {
- if ((kf->xkb_sli==NULL)||(kf->xkb_sli->maps==NULL))
- continue;
- sli= kf->xkb_sli;
- XkbUpdateLedAutoState(edev,sli,sli->mapsPresent,NULL,
- changes,cause);
-
- }
- }
- if (edev->leds) {
- LedFeedbackPtr lf;
- for (lf=edev->leds;lf!=NULL;lf=lf->next) {
- if ((lf->xkb_sli==NULL)||(lf->xkb_sli->maps==NULL))
- continue;
- sli= lf->xkb_sli;
- XkbUpdateLedAutoState(edev,sli,sli->mapsPresent,NULL,
- changes,cause);
-
- }
- }
- }
- return;
-}
-
-
-/***====================================================================***/
-
- /*
- * void
- * XkbSetIndicators(dev,affect,values,cause)
- *
- * Attempts to change the indicators specified in 'affect' to the
- * states specified in 'values' for the default keyboard feedback
- * on the keyboard specified by 'dev.' Attempts to change indicator
- * state might be ignored or have no affect, depending on the XKB
- * indicator map for any affected indicators, as described in section
- * 9.2 of the XKB protocol specification.
- *
- * If 'changes' is non-NULL, this function notes any changes to the
- * keyboard state, controls, or indicator state that result from this
- * attempted change. If 'changes' is NULL, this function generates
- * XKB events to report any such changes to interested clients.
- *
- * If 'cause' is non-NULL, it specifies the reason for the change,
- * as reported in some XKB events. If it is NULL, this function
- * assumes that the change is the result of a core protocol
- * ChangeKeyboardMapping request.
- */
-
-void
-XkbSetIndicators( DeviceIntPtr dev,
- CARD32 affect,
- CARD32 values,
- XkbEventCausePtr cause)
-{
-XkbSrvLedInfoPtr sli;
-XkbChangesRec changes;
-xkbExtensionDeviceNotify ed;
-unsigned side_affected;
-
- memset((char *)&changes, 0, sizeof(XkbChangesRec));
- memset((char *)&ed, 0, sizeof(xkbExtensionDeviceNotify));
- sli= XkbFindSrvLedInfo(dev,XkbDfltXIClass,XkbDfltXIId,0);
- sli->explicitState&= ~affect;
- sli->explicitState|= (affect&values);
- XkbApplyLedStateChanges(dev,sli,affect,&ed,&changes,cause);
-
- side_affected= 0;
- if (changes.state_changes!=0)
- side_affected|= XkbIndicatorsToUpdate(dev,changes.state_changes,FALSE);
- if (changes.ctrls.enabled_ctrls_changes)
- side_affected|= sli->usesControls;
-
- if (side_affected) {
- XkbUpdateLedAutoState(dev,sli,side_affected,&ed,&changes,cause);
- affect|= side_affected;
- }
- if (changes.state_changes || changes.ctrls.enabled_ctrls_changes)
- XkbUpdateAllDeviceIndicators(NULL,cause);
-
- XkbFlushLedEvents(dev,dev,sli,&ed,&changes,cause);
- return;
-}
-
-/***====================================================================***/
-
-/***====================================================================***/
-
- /*
- * void
- * XkbUpdateIndicators(dev,update,check_edevs,changes,cause)
- *
- * Applies the indicator maps for any indicators specified in
- * 'update' from the default keyboard feedback on the device
- * specified by 'dev.'
- *
- * If 'changes' is NULL, this function generates and XKB events
- * required to report the necessary changes, otherwise it simply
- * notes the indicators with changed state.
- *
- * If 'check_edevs' is TRUE, this function also checks the indicator
- * maps for any open extension devices that have them, and updates
- * the state of any extension device indicators as necessary.
- */
-
-void
-XkbUpdateIndicators( DeviceIntPtr dev,
- register CARD32 update,
- Bool check_edevs,
- XkbChangesPtr changes,
- XkbEventCausePtr cause)
-{
-XkbSrvLedInfoPtr sli;
-
- sli= XkbFindSrvLedInfo(dev,XkbDfltXIClass,XkbDfltXIId,0);
- XkbUpdateLedAutoState(dev,sli,update,NULL,changes,cause);
- if (check_edevs)
- XkbUpdateAllDeviceIndicators(changes,cause);
- return;
-}
-
-/***====================================================================***/
-
-/***====================================================================***/
-
- /*
- * void
- * XkbCheckIndicatorMaps(dev,sli,which)
- *
- * Updates the 'indicator accelerators' for the indicators specified
- * by 'which' in the feedback specified by 'sli.' The indicator
- * accelerators are internal to the server and are used to simplify
- * and speed up the process of figuring out which indicators might
- * be affected by a particular change in keyboard state or controls.
- */
-
-void
-XkbCheckIndicatorMaps(DeviceIntPtr dev,XkbSrvLedInfoPtr sli,unsigned which)
-{
-register unsigned i,bit;
-XkbIndicatorMapPtr map;
-XkbDescPtr xkb;
-
- if ((sli->flags&XkbSLI_HasOwnState)==0)
- return;
-
- sli->usesBase&= ~which;
- sli->usesLatched&= ~which;
- sli->usesLocked&= ~which;
- sli->usesEffective&= ~which;
- sli->usesCompat&= ~which;
- sli->usesControls&= ~which;
- sli->mapsPresent&= ~which;
-
- xkb= dev->key->xkbInfo->desc;
- for (i=0,bit=1,map=sli->maps;i<XkbNumIndicators;i++,bit<<=1,map++) {
- if (which&bit) {
- CARD8 what;
-
- if (!map || !XkbIM_InUse(map))
- continue;
- sli->mapsPresent|= bit;
-
- what= (map->which_mods|map->which_groups);
- if (what&XkbIM_UseBase)
- sli->usesBase|= bit;
- if (what&XkbIM_UseLatched)
- sli->usesLatched|= bit;
- if (what&XkbIM_UseLocked)
- sli->usesLocked|= bit;
- if (what&XkbIM_UseEffective)
- sli->usesEffective|= bit;
- if (what&XkbIM_UseCompat)
- sli->usesCompat|= bit;
- if (map->ctrls)
- sli->usesControls|= bit;
-
- map->mods.mask= map->mods.real_mods;
- if (map->mods.vmods!=0) {
- map->mods.mask|= XkbMaskForVMask(xkb,map->mods.vmods);
- }
- }
- }
- sli->usedComponents= 0;
- if (sli->usesBase)
- sli->usedComponents|= XkbModifierBaseMask|XkbGroupBaseMask;
- if (sli->usesLatched)
- sli->usedComponents|= XkbModifierLatchMask|XkbGroupLatchMask;
- if (sli->usesLocked)
- sli->usedComponents|= XkbModifierLockMask|XkbGroupLockMask;
- if (sli->usesEffective)
- sli->usedComponents|= XkbModifierStateMask|XkbGroupStateMask;
- if (sli->usesCompat)
- sli->usedComponents|= XkbCompatStateMask;
- return;
-}
-
-/***====================================================================***/
-
- /*
- * XkbSrvLedInfoPtr
- * XkbAllocSrvLedInfo(dev,kf,lf,needed_parts)
- *
- * Allocates an XkbSrvLedInfoPtr for the feedback specified by either
- * 'kf' or 'lf' on the keyboard specified by 'dev.'
- *
- * If 'needed_parts' is non-zero, this function makes sure that any
- * of the parts speicified therein are allocated.
- */
-XkbSrvLedInfoPtr
-XkbAllocSrvLedInfo( DeviceIntPtr dev,
- KbdFeedbackPtr kf,
- LedFeedbackPtr lf,
- unsigned needed_parts)
-{
-XkbSrvLedInfoPtr sli;
-Bool checkAccel;
-Bool checkNames;
-
- sli= NULL;
- checkAccel= checkNames= FALSE;
- if ((kf!=NULL)&&(kf->xkb_sli==NULL)) {
- kf->xkb_sli= sli= calloc(1, sizeof(XkbSrvLedInfoRec));
- if (sli==NULL)
- return NULL; /* ALLOCATION ERROR */
- if (dev->key && dev->key->xkbInfo)
- sli->flags= XkbSLI_HasOwnState;
- else sli->flags= 0;
- sli->class= KbdFeedbackClass;
- sli->id= kf->ctrl.id;
- sli->fb.kf= kf;
-
- sli->autoState= 0;
- sli->explicitState= kf->ctrl.leds;
- sli->effectiveState= kf->ctrl.leds;
-
- if ((kf==dev->kbdfeed) && (dev->key) && (dev->key->xkbInfo)) {
- XkbDescPtr xkb;
- xkb= dev->key->xkbInfo->desc;
- sli->flags|= XkbSLI_IsDefault;
- sli->physIndicators= xkb->indicators->phys_indicators;
- sli->names= xkb->names->indicators;
- sli->maps= xkb->indicators->maps;
- checkNames= checkAccel= TRUE;
- }
- else {
- sli->physIndicators= XkbAllIndicatorsMask;
- sli->names= NULL;
- sli->maps= NULL;
- }
- }
- else if ((kf!=NULL)&&((kf->xkb_sli->flags&XkbSLI_IsDefault)!=0)) {
- XkbDescPtr xkb;
- xkb= dev->key->xkbInfo->desc;
- sli= kf->xkb_sli;
- sli->physIndicators= xkb->indicators->phys_indicators;
- if (xkb->names->indicators!=sli->names) {
- checkNames= TRUE;
- sli->names= xkb->names->indicators;
- }
- if (xkb->indicators->maps!=sli->maps) {
- checkAccel= TRUE;
- sli->maps= xkb->indicators->maps;
- }
- }
- else if ((lf!=NULL)&&(lf->xkb_sli==NULL)) {
- lf->xkb_sli= sli= calloc(1, sizeof(XkbSrvLedInfoRec));
- if (sli==NULL)
- return NULL; /* ALLOCATION ERROR */
- if (dev->key && dev->key->xkbInfo)
- sli->flags= XkbSLI_HasOwnState;
- else sli->flags= 0;
- sli->class= LedFeedbackClass;
- sli->id= lf->ctrl.id;
- sli->fb.lf= lf;
-
- sli->physIndicators= lf->ctrl.led_mask;
- sli->autoState= 0;
- sli->explicitState= lf->ctrl.led_values;
- sli->effectiveState= lf->ctrl.led_values;
- sli->maps= NULL;
- sli->names= NULL;
- }
- else
- return NULL;
- if ((sli->names==NULL)&&(needed_parts&XkbXI_IndicatorNamesMask))
- sli->names= calloc(XkbNumIndicators, sizeof(Atom));
- if ((sli->maps==NULL)&&(needed_parts&XkbXI_IndicatorMapsMask))
- sli->maps= calloc(XkbNumIndicators, sizeof(XkbIndicatorMapRec));
- if (checkNames) {
- register unsigned i,bit;
- sli->namesPresent= 0;
- for (i=0,bit=1;i<XkbNumIndicators;i++,bit<<=1) {
- if (sli->names[i]!=None)
- sli->namesPresent|= bit;
- }
- }
- if (checkAccel)
- XkbCheckIndicatorMaps(dev,sli,XkbAllIndicatorsMask);
- return sli;
-}
-
-void
-XkbFreeSrvLedInfo(XkbSrvLedInfoPtr sli)
-{
- if ((sli->flags&XkbSLI_IsDefault)==0) {
- free(sli->maps);
- free(sli->names);
- }
- sli->maps= NULL;
- sli->names= NULL;
- free(sli);
- return;
-}
-
-/*
- * XkbSrvLedInfoPtr
- * XkbCopySrvLedInfo(dev,src,kf,lf)
- *
- * Takes the given XkbSrvLedInfoPtr and duplicates it. A deep copy is made,
- * thus the new copy behaves like the original one and can be freed with
- * XkbFreeSrvLedInfo.
- */
-XkbSrvLedInfoPtr
-XkbCopySrvLedInfo( DeviceIntPtr from,
- XkbSrvLedInfoPtr src,
- KbdFeedbackPtr kf,
- LedFeedbackPtr lf)
-{
- XkbSrvLedInfoPtr sli_new = NULL;
-
- if (!src)
- goto finish;
-
- sli_new = calloc(1, sizeof( XkbSrvLedInfoRec));
- if (!sli_new)
- goto finish;
-
- memcpy(sli_new, src, sizeof(XkbSrvLedInfoRec));
- if (sli_new->class == KbdFeedbackClass)
- sli_new->fb.kf = kf;
- else
- sli_new->fb.lf = lf;
-
- if (!(sli_new->flags & XkbSLI_IsDefault)) {
- sli_new->names= calloc(XkbNumIndicators, sizeof(Atom));
- sli_new->maps= calloc(XkbNumIndicators, sizeof(XkbIndicatorMapRec));
- } /* else sli_new->names/maps is pointing to
- dev->key->xkbInfo->desc->names->indicators;
- dev->key->xkbInfo->desc->names->indicators; */
-
-finish:
- return sli_new;
-}
-
-/***====================================================================***/
-
- /*
- * XkbSrvLedInfoPtr
- * XkbFindSrvLedInfo(dev,class,id,needed_parts)
- *
- * Finds the XkbSrvLedInfoPtr for the specified 'class' and 'id'
- * on the device specified by 'dev.' If the class and id specify
- * a valid device feedback, this function returns the existing
- * feedback or allocates a new one.
- *
- */
-
-XkbSrvLedInfoPtr
-XkbFindSrvLedInfo( DeviceIntPtr dev,
- unsigned class,
- unsigned id,
- unsigned needed_parts)
-{
-XkbSrvLedInfoPtr sli;
-
- /* optimization to check for most common case */
- if (((class==XkbDfltXIClass)&&(id==XkbDfltXIId))&&(dev->kbdfeed)) {
- XkbSrvLedInfoPtr sli;
- sli= dev->kbdfeed->xkb_sli;
- if (dev->kbdfeed->xkb_sli==NULL) {
- sli= XkbAllocSrvLedInfo(dev,dev->kbdfeed,NULL,needed_parts);
- dev->kbdfeed->xkb_sli= sli;
- }
- return dev->kbdfeed->xkb_sli;
- }
-
- sli= NULL;
- if (class==XkbDfltXIClass) {
- if (dev->kbdfeed) class= KbdFeedbackClass;
- else if (dev->leds) class= LedFeedbackClass;
- else return NULL;
- }
- if (class==KbdFeedbackClass) {
- KbdFeedbackPtr kf;
- for (kf=dev->kbdfeed;kf!=NULL;kf=kf->next) {
- if ((id==XkbDfltXIId)||(id==kf->ctrl.id)) {
- if (kf->xkb_sli==NULL)
- kf->xkb_sli= XkbAllocSrvLedInfo(dev,kf,NULL,needed_parts);
- sli= kf->xkb_sli;
- break;
- }
- }
- }
- else if (class==LedFeedbackClass) {
- LedFeedbackPtr lf;
- for (lf=dev->leds;lf!=NULL;lf=lf->next) {
- if ((id==XkbDfltXIId)||(id==lf->ctrl.id)) {
- if (lf->xkb_sli==NULL)
- lf->xkb_sli= XkbAllocSrvLedInfo(dev,NULL,lf,needed_parts);
- sli= lf->xkb_sli;
- break;
- }
- }
- }
- if (sli) {
- if ((sli->names==NULL)&&(needed_parts&XkbXI_IndicatorNamesMask))
- sli->names= calloc(XkbNumIndicators, sizeof(Atom));
- if ((sli->maps==NULL)&&(needed_parts&XkbXI_IndicatorMapsMask))
- sli->maps= calloc(XkbNumIndicators, sizeof(XkbIndicatorMapRec));
- }
- return sli;
-}
-
-/***====================================================================***/
-
-void
-XkbFlushLedEvents( DeviceIntPtr dev,
- DeviceIntPtr kbd,
- XkbSrvLedInfoPtr sli,
- xkbExtensionDeviceNotify * ed,
- XkbChangesPtr changes,
- XkbEventCausePtr cause)
-{
- if (changes) {
- if (changes->indicators.state_changes)
- XkbDDXUpdateDeviceIndicators(dev,sli,sli->effectiveState);
- XkbSendNotification(kbd,changes,cause);
- memset((char *)changes, 0, sizeof(XkbChangesRec));
-
- if (XkbAX_NeedFeedback(kbd->key->xkbInfo->desc->ctrls, XkbAX_IndicatorFBMask)) {
- if (sli->effectiveState)
- /* it appears that the which parameter is not used */
- XkbDDXAccessXBeep(dev, _BEEP_LED_ON, XkbAccessXFeedbackMask);
- else
- XkbDDXAccessXBeep(dev, _BEEP_LED_OFF, XkbAccessXFeedbackMask);
- }
- }
- if (ed) {
- if (ed->reason) {
- if ((dev!=kbd)&&(ed->reason&XkbXI_IndicatorStateMask))
- XkbDDXUpdateDeviceIndicators(dev,sli,sli->effectiveState);
- XkbSendExtensionDeviceNotify(dev,cause->client,ed);
- }
- memset((char *)ed, 0, sizeof(XkbExtensionDeviceNotify));
- }
- return;
-}
-
-/***====================================================================***/
-
-void
-XkbApplyLedNameChanges( DeviceIntPtr dev,
- XkbSrvLedInfoPtr sli,
- unsigned changed_names,
- xkbExtensionDeviceNotify * ed,
- XkbChangesPtr changes,
- XkbEventCausePtr cause)
-{
-DeviceIntPtr kbd;
-XkbChangesRec my_changes;
-xkbExtensionDeviceNotify my_ed;
-
- if (changed_names==0)
- return;
- if (dev->key && dev->key->xkbInfo)
- kbd= dev;
- else kbd= inputInfo.keyboard;
-
- if (ed==NULL) {
- ed= &my_ed;
- memset((char *)ed, 0, sizeof(xkbExtensionDeviceNotify));
- }
- else if ((ed->reason&XkbXI_IndicatorsMask)&&
- ((ed->ledClass!=sli->class)||(ed->ledID!=sli->id))) {
- XkbFlushLedEvents(dev,kbd,sli,ed,changes,cause);
- }
-
- if ((kbd==dev)&&(sli->flags&XkbSLI_IsDefault)) {
- if (changes==NULL) {
- changes= &my_changes;
- memset((char *)changes, 0, sizeof(XkbChangesRec));
- }
- changes->names.changed|= XkbIndicatorNamesMask;
- changes->names.changed_indicators|= changed_names;
- }
-
- ed->reason|= XkbXI_IndicatorNamesMask;
- ed->ledClass= sli->class;
- ed->ledID= sli->id;
- ed->ledsDefined= sli->namesPresent|sli->mapsPresent;
- ed->ledState= sli->effectiveState;
- ed->unsupported= 0;
- ed->supported= XkbXI_AllFeaturesMask;
-
- if (changes!=&my_changes) changes= NULL;
- if (ed!=&my_ed) ed= NULL;
- if (changes || ed)
- XkbFlushLedEvents(dev,kbd,sli,ed,changes,cause);
- return;
-}
-/***====================================================================***/
-
- /*
- * void
- * XkbApplyLedMapChanges(dev,sli,changed_maps,changes,cause)
- *
- * Handles all of the secondary effects of the changes to the
- * feedback specified by 'sli' on the device specified by 'dev.'
- *
- * If 'changed_maps' specifies any indicators, this function generates
- * XkbExtensionDeviceNotify events and possibly IndicatorMapNotify
- * events to report the changes, and recalculates the effective
- * state of each indicator with a changed map. If any indicators
- * change state, the server generates XkbExtensionDeviceNotify and
- * XkbIndicatorStateNotify events as appropriate.
- *
- * If 'changes' is non-NULL, this function updates it to reflect
- * any changes to the keyboard state or controls or to the 'core'
- * indicator names, maps, or state. If 'changes' is NULL, this
- * function generates XKB events as needed to report the changes.
- * If 'dev' is not a keyboard device, any changes are reported
- * for the core keyboard.
- *
- * The 'cause' specifies the reason for the event (key event or
- * request) for the change, as reported in some XKB events.
- */
-
-void
-XkbApplyLedMapChanges( DeviceIntPtr dev,
- XkbSrvLedInfoPtr sli,
- unsigned changed_maps,
- xkbExtensionDeviceNotify * ed,
- XkbChangesPtr changes,
- XkbEventCausePtr cause)
-{
-DeviceIntPtr kbd;
-XkbChangesRec my_changes;
-xkbExtensionDeviceNotify my_ed;
-
- if (changed_maps==0)
- return;
- if (dev->key && dev->key->xkbInfo)
- kbd= dev;
- else kbd= inputInfo.keyboard;
-
- if (ed==NULL) {
- ed= &my_ed;
- memset((char *)ed, 0, sizeof(xkbExtensionDeviceNotify));
- }
- else if ((ed->reason&XkbXI_IndicatorsMask)&&
- ((ed->ledClass!=sli->class)||(ed->ledID!=sli->id))) {
- XkbFlushLedEvents(dev,kbd,sli,ed,changes,cause);
- }
-
- if ((kbd==dev)&&(sli->flags&XkbSLI_IsDefault)) {
- if (changes==NULL) {
- changes= &my_changes;
- memset((char *)changes, 0, sizeof(XkbChangesRec));
- }
- changes->indicators.map_changes|= changed_maps;
- }
-
- XkbCheckIndicatorMaps(dev,sli,changed_maps);
-
- ed->reason|= XkbXI_IndicatorMapsMask;
- ed->ledClass= sli->class;
- ed->ledID= sli->id;
- ed->ledsDefined= sli->namesPresent|sli->mapsPresent;
- ed->ledState= sli->effectiveState;
- ed->unsupported= 0;
- ed->supported= XkbXI_AllFeaturesMask;
-
- XkbUpdateLedAutoState(dev,sli,changed_maps,ed,changes,cause);
-
- if (changes!=&my_changes) changes= NULL;
- if (ed!=&my_ed) ed= NULL;
- if (changes || ed)
- XkbFlushLedEvents(dev,kbd,sli,ed,changes,cause);
- return;
-}
-
-/***====================================================================***/
-
-void
-XkbApplyLedStateChanges(DeviceIntPtr dev,
- XkbSrvLedInfoPtr sli,
- unsigned changed_leds,
- xkbExtensionDeviceNotify * ed,
- XkbChangesPtr changes,
- XkbEventCausePtr cause)
-{
-XkbSrvInfoPtr xkbi;
-DeviceIntPtr kbd;
-XkbChangesRec my_changes;
-xkbExtensionDeviceNotify my_ed;
-register unsigned i,bit,affected;
-XkbIndicatorMapPtr map;
-unsigned oldState;
-Bool kb_changed;
-
- if (changed_leds==0)
- return;
- if (dev->key && dev->key->xkbInfo)
- kbd= dev;
- else kbd= inputInfo.keyboard;
- xkbi= kbd->key->xkbInfo;
-
- if (changes==NULL) {
- changes= &my_changes;
- memset((char *)changes, 0, sizeof(XkbChangesRec));
- }
-
- kb_changed= FALSE;
- affected= changed_leds;
- oldState= sli->effectiveState;
- for (i=0,bit=1;(i<XkbNumIndicators)&&(affected);i++,bit<<=1) {
- if ((affected&bit)==0)
- continue;
- affected&= ~bit;
- map= &sli->maps[i];
- if (map->flags&XkbIM_NoExplicit) {
- sli->explicitState&= ~bit;
- continue;
- }
- if (map->flags&XkbIM_LEDDrivesKB) {
- Bool on= ((sli->explicitState&bit)!=0);
- if (XkbApplyLEDChangeToKeyboard(xkbi,map,on,changes))
- kb_changed= TRUE;
- }
- }
- sli->effectiveState= (sli->autoState|sli->explicitState);
- affected= sli->effectiveState^oldState;
-
- if (ed==NULL) {
- ed= &my_ed;
- memset((char *)ed, 0, sizeof(xkbExtensionDeviceNotify));
- }
- else if (affected&&(ed->reason&XkbXI_IndicatorsMask)&&
- ((ed->ledClass!=sli->class)||(ed->ledID!=sli->id))) {
- XkbFlushLedEvents(dev,kbd,sli,ed,changes,cause);
- }
-
- if ((kbd==dev)&&(sli->flags&XkbSLI_IsDefault))
- changes->indicators.state_changes|= affected;
- if (affected) {
- ed->reason|= XkbXI_IndicatorStateMask;
- ed->ledClass= sli->class;
- ed->ledID= sli->id;
- ed->ledsDefined= sli->namesPresent|sli->mapsPresent;
- ed->ledState= sli->effectiveState;
- ed->unsupported= 0;
- ed->supported= XkbXI_AllFeaturesMask;
- }
-
- if (kb_changed) {
- XkbComputeDerivedState(kbd->key->xkbInfo);
- XkbUpdateLedAutoState(dev,sli,sli->mapsPresent,ed,changes,cause);
- }
-
- if (changes!=&my_changes) changes= NULL;
- if (ed!=&my_ed) ed= NULL;
- if (changes || ed)
- XkbFlushLedEvents(dev,kbd,sli,ed,changes,cause);
- if (kb_changed)
- XkbUpdateAllDeviceIndicators(NULL,cause);
- return;
-}
+/************************************************************ +Copyright (c) 1995 by Silicon Graphics Computer Systems, Inc. + +Permission to use, copy, modify, and distribute this +software and its documentation for any purpose and without +fee is hereby granted, provided that the above copyright +notice appear in all copies and that both that copyright +notice and this permission notice appear in supporting +documentation, and that the name of Silicon Graphics not be +used in advertising or publicity pertaining to distribution +of the software without specific prior written permission. +Silicon Graphics makes no representation about the suitability +of this software for any purpose. It is provided "as is" +without any express or implied warranty. + +SILICON GRAPHICS DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS +SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY +AND FITNESS FOR A PARTICULAR PURPOSE. IN NO EVENT SHALL SILICON +GRAPHICS BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL +DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, +DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE +OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH +THE USE OR PERFORMANCE OF THIS SOFTWARE. + +********************************************************/ + +#ifdef HAVE_DIX_CONFIG_H +#include <dix-config.h> +#endif + +#include <stdio.h> +#include <ctype.h> +#include <math.h> +#include <X11/X.h> +#include <X11/Xproto.h> +#include "misc.h" +#include "inputstr.h" + +#include <X11/extensions/XI.h> +#include <xkbsrv.h> +#include "xkb.h" + +/***====================================================================***/ + + /* + * unsigned + * XkbIndicatorsToUpdate(dev,changed,check_devs_rtrn) + * + * Given a keyboard and a set of state components that have changed, + * this function returns the indicators on the default keyboard + * feedback that might be affected. It also reports whether or not + * any extension devices might be affected in check_devs_rtrn. + */ + +unsigned +XkbIndicatorsToUpdate( DeviceIntPtr dev, + unsigned long state_changes, + Bool enable_changes) +{ +register unsigned update= 0; +XkbSrvLedInfoPtr sli; + + sli= XkbFindSrvLedInfo(dev,XkbDfltXIClass,XkbDfltXIId,0); + + if (!sli) + return update; + + if (state_changes&(XkbModifierStateMask|XkbGroupStateMask)) + update|= sli->usesEffective; + if (state_changes&(XkbModifierBaseMask|XkbGroupBaseMask)) + update|= sli->usesBase; + if (state_changes&(XkbModifierLatchMask|XkbGroupLatchMask)) + update|= sli->usesLatched; + if (state_changes&(XkbModifierLockMask|XkbGroupLockMask)) + update|= sli->usesLocked; + if (state_changes&XkbCompatStateMask) + update|= sli->usesCompat; + if (enable_changes) + update|= sli->usesControls; + return update; +} + +/***====================================================================***/ + + /* + * Bool + *XkbApplyLEDChangeToKeyboard(xkbi,map,on,change) + * + * Some indicators "drive" the keyboard when their state is explicitly + * changed, as described in section 9.2.1 of the XKB protocol spec. + * This function updates the state and controls for the keyboard + * specified by 'xkbi' to reflect any changes that are required + * when the indicator described by 'map' is turned on or off. The + * extent of the changes is reported in change, which must be defined. + */ +static Bool +XkbApplyLEDChangeToKeyboard( XkbSrvInfoPtr xkbi, + XkbIndicatorMapPtr map, + Bool on, + XkbChangesPtr change) +{ +Bool ctrlChange,stateChange; +XkbStatePtr state; + + if ((map->flags&XkbIM_NoExplicit)||((map->flags&XkbIM_LEDDrivesKB)==0)) + return FALSE; + ctrlChange= stateChange= FALSE; + if (map->ctrls) { + XkbControlsPtr ctrls= xkbi->desc->ctrls; + unsigned old; + + old= ctrls->enabled_ctrls; + if (on) ctrls->enabled_ctrls|= map->ctrls; + else ctrls->enabled_ctrls&= ~map->ctrls; + if (old!=ctrls->enabled_ctrls) { + change->ctrls.changed_ctrls= XkbControlsEnabledMask; + change->ctrls.enabled_ctrls_changes= old^ctrls->enabled_ctrls; + ctrlChange= TRUE; + } + } + state= &xkbi->state; + if ((map->groups)&&((map->which_groups&(~XkbIM_UseBase))!=0)) { + register int i; + register unsigned bit,match; + + if (on) match= (map->groups)&XkbAllGroupsMask; + else match= (~map->groups)&XkbAllGroupsMask; + if (map->which_groups&(XkbIM_UseLocked|XkbIM_UseEffective)) { + for (i=0,bit=1;i<XkbNumKbdGroups;i++,bit<<=1) { + if (bit&match) + break; + } + if (map->which_groups&XkbIM_UseLatched) + XkbLatchGroup(xkbi->device,0); /* unlatch group */ + state->locked_group= i; + stateChange= TRUE; + } + else if (map->which_groups&(XkbIM_UseLatched|XkbIM_UseEffective)) { + for (i=0,bit=1;i<XkbNumKbdGroups;i++,bit<<=1) { + if (bit&match) + break; + } + state->locked_group= 0; + XkbLatchGroup(xkbi->device,i); + stateChange= TRUE; + } + } + if ((map->mods.mask)&&((map->which_mods&(~XkbIM_UseBase))!=0)) { + if (map->which_mods&(XkbIM_UseLocked|XkbIM_UseEffective)) { + register unsigned long old; + old= state->locked_mods; + if (on) state->locked_mods|= map->mods.mask; + else state->locked_mods&= ~map->mods.mask; + if (state->locked_mods!=old) + stateChange= TRUE; + } + if (map->which_mods&(XkbIM_UseLatched|XkbIM_UseEffective)) { + register unsigned long newmods; + newmods= state->latched_mods; + if (on) newmods|= map->mods.mask; + else newmods&= ~map->mods.mask; + if (newmods!=state->locked_mods) { + newmods&= map->mods.mask; + XkbLatchModifiers(xkbi->device,map->mods.mask,newmods); + stateChange= TRUE; + } + } + } + return stateChange || ctrlChange; +} + + /* + * Bool + * ComputeAutoState(map,state,ctrls) + * + * This function reports the effect of applying the specified + * indicator map given the specified state and controls, as + * described in section 9.2 of the XKB protocol specification. + */ + +static Bool +ComputeAutoState( XkbIndicatorMapPtr map, + XkbStatePtr state, + XkbControlsPtr ctrls) +{ +Bool on; +CARD8 mods,group; + + on= FALSE; + mods= group= 0; + if (map->which_mods&XkbIM_UseAnyMods) { + if (map->which_mods&XkbIM_UseBase) + mods|= state->base_mods; + if (map->which_mods&XkbIM_UseLatched) + mods|= state->latched_mods; + if (map->which_mods&XkbIM_UseLocked) + mods|= state->locked_mods; + if (map->which_mods&XkbIM_UseEffective) + mods|= state->mods; + if (map->which_mods&XkbIM_UseCompat) + mods|= state->compat_state; + on = ((map->mods.mask&mods)!=0); + on = on||((mods==0)&&(map->mods.mask==0)&&(map->mods.vmods==0)); + } + if (map->which_groups&XkbIM_UseAnyGroup) { + if (map->which_groups&XkbIM_UseBase) + group|= (1L << state->base_group); + if (map->which_groups&XkbIM_UseLatched) + group|= (1L << state->latched_group); + if (map->which_groups&XkbIM_UseLocked) + group|= (1L << state->locked_group); + if (map->which_groups&XkbIM_UseEffective) + group|= (1L << state->group); + on = on||(((map->groups&group)!=0)||(map->groups==0)); + } + if (map->ctrls) + on = on||(ctrls->enabled_ctrls&map->ctrls); + return on; +} + + +static void +XkbUpdateLedAutoState( DeviceIntPtr dev, + XkbSrvLedInfoPtr sli, + unsigned maps_to_check, + xkbExtensionDeviceNotify * ed, + XkbChangesPtr changes, + XkbEventCausePtr cause) +{ +DeviceIntPtr kbd; +XkbStatePtr state; +XkbControlsPtr ctrls; +XkbChangesRec my_changes; +xkbExtensionDeviceNotify my_ed; +register unsigned i,bit,affected; +register XkbIndicatorMapPtr map; +unsigned oldState; + + if ((maps_to_check==0)||(sli->maps==NULL)||(sli->mapsPresent==0)) + return; + + if (dev->key && dev->key->xkbInfo) + kbd= dev; + else kbd= inputInfo.keyboard; + + state= &kbd->key->xkbInfo->state; + ctrls= kbd->key->xkbInfo->desc->ctrls; + affected= maps_to_check; + oldState= sli->effectiveState; + sli->autoState&= ~affected; + for (i=0,bit=1;(i<XkbNumIndicators)&&(affected);i++,bit<<=1) { + if ((affected&bit)==0) + continue; + affected&= ~bit; + map= &sli->maps[i]; + if((!(map->flags&XkbIM_NoAutomatic))&&ComputeAutoState(map,state,ctrls)) + sli->autoState|= bit; + } + sli->effectiveState= (sli->autoState|sli->explicitState); + affected= sli->effectiveState^oldState; + if (affected==0) + return; + + if (ed==NULL) { + ed= &my_ed; + memset((char *)ed, 0, sizeof(xkbExtensionDeviceNotify)); + } + else if ((ed->reason&XkbXI_IndicatorsMask)&& + ((ed->ledClass!=sli->class)||(ed->ledID!=sli->id))) { + XkbFlushLedEvents(dev,kbd,sli,ed,changes,cause); + } + + if ((kbd==dev)&&(sli->flags&XkbSLI_IsDefault)) { + if (changes==NULL) { + changes= &my_changes; + memset((char *)changes, 0, sizeof(XkbChangesRec)); + } + changes->indicators.state_changes|= affected; + } + + ed->reason|= XkbXI_IndicatorStateMask; + ed->ledClass= sli->class; + ed->ledID= sli->id; + ed->ledsDefined= sli->namesPresent|sli->mapsPresent; + ed->ledState= sli->effectiveState; + ed->unsupported= 0; + ed->supported= XkbXI_AllFeaturesMask; + + if (changes!=&my_changes) changes= NULL; + if (ed!=&my_ed) ed= NULL; + if (changes || ed) + XkbFlushLedEvents(dev,kbd,sli,ed,changes,cause); + return; +} + +static void +XkbUpdateAllDeviceIndicators(XkbChangesPtr changes,XkbEventCausePtr cause) +{ +DeviceIntPtr edev; +XkbSrvLedInfoPtr sli; + + for (edev=inputInfo.devices;edev!=NULL;edev=edev->next) { + if (edev->kbdfeed) { + KbdFeedbackPtr kf; + for (kf=edev->kbdfeed;kf!=NULL;kf=kf->next) { + if ((kf->xkb_sli==NULL)||(kf->xkb_sli->maps==NULL)) + continue; + sli= kf->xkb_sli; + XkbUpdateLedAutoState(edev,sli,sli->mapsPresent,NULL, + changes,cause); + + } + } + if (edev->leds) { + LedFeedbackPtr lf; + for (lf=edev->leds;lf!=NULL;lf=lf->next) { + if ((lf->xkb_sli==NULL)||(lf->xkb_sli->maps==NULL)) + continue; + sli= lf->xkb_sli; + XkbUpdateLedAutoState(edev,sli,sli->mapsPresent,NULL, + changes,cause); + + } + } + } + return; +} + + +/***====================================================================***/ + + /* + * void + * XkbSetIndicators(dev,affect,values,cause) + * + * Attempts to change the indicators specified in 'affect' to the + * states specified in 'values' for the default keyboard feedback + * on the keyboard specified by 'dev.' Attempts to change indicator + * state might be ignored or have no affect, depending on the XKB + * indicator map for any affected indicators, as described in section + * 9.2 of the XKB protocol specification. + * + * If 'changes' is non-NULL, this function notes any changes to the + * keyboard state, controls, or indicator state that result from this + * attempted change. If 'changes' is NULL, this function generates + * XKB events to report any such changes to interested clients. + * + * If 'cause' is non-NULL, it specifies the reason for the change, + * as reported in some XKB events. If it is NULL, this function + * assumes that the change is the result of a core protocol + * ChangeKeyboardMapping request. + */ + +void +XkbSetIndicators( DeviceIntPtr dev, + CARD32 affect, + CARD32 values, + XkbEventCausePtr cause) +{ +XkbSrvLedInfoPtr sli; +XkbChangesRec changes; +xkbExtensionDeviceNotify ed; +unsigned side_affected; + + memset((char *)&changes, 0, sizeof(XkbChangesRec)); + memset((char *)&ed, 0, sizeof(xkbExtensionDeviceNotify)); + sli= XkbFindSrvLedInfo(dev,XkbDfltXIClass,XkbDfltXIId,0); + sli->explicitState&= ~affect; + sli->explicitState|= (affect&values); + XkbApplyLedStateChanges(dev,sli,affect,&ed,&changes,cause); + + side_affected= 0; + if (changes.state_changes!=0) + side_affected|= XkbIndicatorsToUpdate(dev,changes.state_changes,FALSE); + if (changes.ctrls.enabled_ctrls_changes) + side_affected|= sli->usesControls; + + if (side_affected) { + XkbUpdateLedAutoState(dev,sli,side_affected,&ed,&changes,cause); + affect|= side_affected; + } + if (changes.state_changes || changes.ctrls.enabled_ctrls_changes) + XkbUpdateAllDeviceIndicators(NULL,cause); + + XkbFlushLedEvents(dev,dev,sli,&ed,&changes,cause); + return; +} + +/***====================================================================***/ + +/***====================================================================***/ + + /* + * void + * XkbUpdateIndicators(dev,update,check_edevs,changes,cause) + * + * Applies the indicator maps for any indicators specified in + * 'update' from the default keyboard feedback on the device + * specified by 'dev.' + * + * If 'changes' is NULL, this function generates and XKB events + * required to report the necessary changes, otherwise it simply + * notes the indicators with changed state. + * + * If 'check_edevs' is TRUE, this function also checks the indicator + * maps for any open extension devices that have them, and updates + * the state of any extension device indicators as necessary. + */ + +void +XkbUpdateIndicators( DeviceIntPtr dev, + register CARD32 update, + Bool check_edevs, + XkbChangesPtr changes, + XkbEventCausePtr cause) +{ +XkbSrvLedInfoPtr sli; + + sli= XkbFindSrvLedInfo(dev,XkbDfltXIClass,XkbDfltXIId,0); + XkbUpdateLedAutoState(dev,sli,update,NULL,changes,cause); + if (check_edevs) + XkbUpdateAllDeviceIndicators(changes,cause); + return; +} + +/***====================================================================***/ + +/***====================================================================***/ + + /* + * void + * XkbCheckIndicatorMaps(dev,sli,which) + * + * Updates the 'indicator accelerators' for the indicators specified + * by 'which' in the feedback specified by 'sli.' The indicator + * accelerators are internal to the server and are used to simplify + * and speed up the process of figuring out which indicators might + * be affected by a particular change in keyboard state or controls. + */ + +void +XkbCheckIndicatorMaps(DeviceIntPtr dev,XkbSrvLedInfoPtr sli,unsigned which) +{ +register unsigned i,bit; +XkbIndicatorMapPtr map; +XkbDescPtr xkb; + + if ((sli->flags&XkbSLI_HasOwnState)==0) + return; + + sli->usesBase&= ~which; + sli->usesLatched&= ~which; + sli->usesLocked&= ~which; + sli->usesEffective&= ~which; + sli->usesCompat&= ~which; + sli->usesControls&= ~which; + sli->mapsPresent&= ~which; + + xkb= dev->key->xkbInfo->desc; + for (i=0,bit=1,map=sli->maps;i<XkbNumIndicators;i++,bit<<=1,map++) { + if (which&bit) { + CARD8 what; + + if (!map || !XkbIM_InUse(map)) + continue; + sli->mapsPresent|= bit; + + what= (map->which_mods|map->which_groups); + if (what&XkbIM_UseBase) + sli->usesBase|= bit; + if (what&XkbIM_UseLatched) + sli->usesLatched|= bit; + if (what&XkbIM_UseLocked) + sli->usesLocked|= bit; + if (what&XkbIM_UseEffective) + sli->usesEffective|= bit; + if (what&XkbIM_UseCompat) + sli->usesCompat|= bit; + if (map->ctrls) + sli->usesControls|= bit; + + map->mods.mask= map->mods.real_mods; + if (map->mods.vmods!=0) { + map->mods.mask|= XkbMaskForVMask(xkb,map->mods.vmods); + } + } + } + sli->usedComponents= 0; + if (sli->usesBase) + sli->usedComponents|= XkbModifierBaseMask|XkbGroupBaseMask; + if (sli->usesLatched) + sli->usedComponents|= XkbModifierLatchMask|XkbGroupLatchMask; + if (sli->usesLocked) + sli->usedComponents|= XkbModifierLockMask|XkbGroupLockMask; + if (sli->usesEffective) + sli->usedComponents|= XkbModifierStateMask|XkbGroupStateMask; + if (sli->usesCompat) + sli->usedComponents|= XkbCompatStateMask; + return; +} + +/***====================================================================***/ + + /* + * XkbSrvLedInfoPtr + * XkbAllocSrvLedInfo(dev,kf,lf,needed_parts) + * + * Allocates an XkbSrvLedInfoPtr for the feedback specified by either + * 'kf' or 'lf' on the keyboard specified by 'dev.' + * + * If 'needed_parts' is non-zero, this function makes sure that any + * of the parts speicified therein are allocated. + */ +XkbSrvLedInfoPtr +XkbAllocSrvLedInfo( DeviceIntPtr dev, + KbdFeedbackPtr kf, + LedFeedbackPtr lf, + unsigned needed_parts) +{ +XkbSrvLedInfoPtr sli; +Bool checkAccel; +Bool checkNames; + + sli= NULL; + checkAccel= checkNames= FALSE; + if ((kf!=NULL)&&(kf->xkb_sli==NULL)) { + kf->xkb_sli= sli= calloc(1, sizeof(XkbSrvLedInfoRec)); + if (sli==NULL) + return NULL; /* ALLOCATION ERROR */ + if (dev->key && dev->key->xkbInfo) + sli->flags= XkbSLI_HasOwnState; + else sli->flags= 0; + sli->class= KbdFeedbackClass; + sli->id= kf->ctrl.id; + sli->fb.kf= kf; + + sli->autoState= 0; + sli->explicitState= kf->ctrl.leds; + sli->effectiveState= kf->ctrl.leds; + + if ((kf==dev->kbdfeed) && (dev->key) && (dev->key->xkbInfo)) { + XkbDescPtr xkb; + xkb= dev->key->xkbInfo->desc; + sli->flags|= XkbSLI_IsDefault; + sli->physIndicators= xkb->indicators->phys_indicators; + sli->names= xkb->names->indicators; + sli->maps= xkb->indicators->maps; + checkNames= checkAccel= TRUE; + } + else { + sli->physIndicators= XkbAllIndicatorsMask; + sli->names= NULL; + sli->maps= NULL; + } + } + else if ((kf!=NULL)&&((kf->xkb_sli->flags&XkbSLI_IsDefault)!=0)) { + XkbDescPtr xkb; + xkb= dev->key->xkbInfo->desc; + sli= kf->xkb_sli; + sli->physIndicators= xkb->indicators->phys_indicators; + if (xkb->names->indicators!=sli->names) { + checkNames= TRUE; + sli->names= xkb->names->indicators; + } + if (xkb->indicators->maps!=sli->maps) { + checkAccel= TRUE; + sli->maps= xkb->indicators->maps; + } + } + else if ((lf!=NULL)&&(lf->xkb_sli==NULL)) { + lf->xkb_sli= sli= calloc(1, sizeof(XkbSrvLedInfoRec)); + if (sli==NULL) + return NULL; /* ALLOCATION ERROR */ + if (dev->key && dev->key->xkbInfo) + sli->flags= XkbSLI_HasOwnState; + else sli->flags= 0; + sli->class= LedFeedbackClass; + sli->id= lf->ctrl.id; + sli->fb.lf= lf; + + sli->physIndicators= lf->ctrl.led_mask; + sli->autoState= 0; + sli->explicitState= lf->ctrl.led_values; + sli->effectiveState= lf->ctrl.led_values; + sli->maps= NULL; + sli->names= NULL; + } + else + return NULL; + if ((sli->names==NULL)&&(needed_parts&XkbXI_IndicatorNamesMask)) + sli->names= calloc(XkbNumIndicators, sizeof(Atom)); + if ((sli->maps==NULL)&&(needed_parts&XkbXI_IndicatorMapsMask)) + sli->maps= calloc(XkbNumIndicators, sizeof(XkbIndicatorMapRec)); + if (checkNames) { + register unsigned i,bit; + sli->namesPresent= 0; + for (i=0,bit=1;i<XkbNumIndicators;i++,bit<<=1) { + if (sli->names[i]!=None) + sli->namesPresent|= bit; + } + } + if (checkAccel) + XkbCheckIndicatorMaps(dev,sli,XkbAllIndicatorsMask); + return sli; +} + +void +XkbFreeSrvLedInfo(XkbSrvLedInfoPtr sli) +{ + if ((sli->flags&XkbSLI_IsDefault)==0) { + free(sli->maps); + free(sli->names); + } + sli->maps= NULL; + sli->names= NULL; + free(sli); + return; +} + +/* + * XkbSrvLedInfoPtr + * XkbCopySrvLedInfo(dev,src,kf,lf) + * + * Takes the given XkbSrvLedInfoPtr and duplicates it. A deep copy is made, + * thus the new copy behaves like the original one and can be freed with + * XkbFreeSrvLedInfo. + */ +XkbSrvLedInfoPtr +XkbCopySrvLedInfo( DeviceIntPtr from, + XkbSrvLedInfoPtr src, + KbdFeedbackPtr kf, + LedFeedbackPtr lf) +{ + XkbSrvLedInfoPtr sli_new = NULL; + + if (!src) + goto finish; + + sli_new = calloc(1, sizeof( XkbSrvLedInfoRec)); + if (!sli_new) + goto finish; + + memcpy(sli_new, src, sizeof(XkbSrvLedInfoRec)); + if (sli_new->class == KbdFeedbackClass) + sli_new->fb.kf = kf; + else + sli_new->fb.lf = lf; + + if (!(sli_new->flags & XkbSLI_IsDefault)) { + sli_new->names= calloc(XkbNumIndicators, sizeof(Atom)); + sli_new->maps= calloc(XkbNumIndicators, sizeof(XkbIndicatorMapRec)); + } /* else sli_new->names/maps is pointing to + dev->key->xkbInfo->desc->names->indicators; + dev->key->xkbInfo->desc->names->indicators; */ + +finish: + return sli_new; +} + +/***====================================================================***/ + + /* + * XkbSrvLedInfoPtr + * XkbFindSrvLedInfo(dev,class,id,needed_parts) + * + * Finds the XkbSrvLedInfoPtr for the specified 'class' and 'id' + * on the device specified by 'dev.' If the class and id specify + * a valid device feedback, this function returns the existing + * feedback or allocates a new one. + * + */ + +XkbSrvLedInfoPtr +XkbFindSrvLedInfo( DeviceIntPtr dev, + unsigned class, + unsigned id, + unsigned needed_parts) +{ +XkbSrvLedInfoPtr sli; + + /* optimization to check for most common case */ + if (((class==XkbDfltXIClass)&&(id==XkbDfltXIId))&&(dev->kbdfeed)) { + if (dev->kbdfeed->xkb_sli==NULL) { + dev->kbdfeed->xkb_sli= + XkbAllocSrvLedInfo(dev,dev->kbdfeed,NULL,needed_parts); + } + return dev->kbdfeed->xkb_sli; + } + + sli= NULL; + if (class==XkbDfltXIClass) { + if (dev->kbdfeed) class= KbdFeedbackClass; + else if (dev->leds) class= LedFeedbackClass; + else return NULL; + } + if (class==KbdFeedbackClass) { + KbdFeedbackPtr kf; + for (kf=dev->kbdfeed;kf!=NULL;kf=kf->next) { + if ((id==XkbDfltXIId)||(id==kf->ctrl.id)) { + if (kf->xkb_sli==NULL) + kf->xkb_sli= XkbAllocSrvLedInfo(dev,kf,NULL,needed_parts); + sli= kf->xkb_sli; + break; + } + } + } + else if (class==LedFeedbackClass) { + LedFeedbackPtr lf; + for (lf=dev->leds;lf!=NULL;lf=lf->next) { + if ((id==XkbDfltXIId)||(id==lf->ctrl.id)) { + if (lf->xkb_sli==NULL) + lf->xkb_sli= XkbAllocSrvLedInfo(dev,NULL,lf,needed_parts); + sli= lf->xkb_sli; + break; + } + } + } + if (sli) { + if ((sli->names==NULL)&&(needed_parts&XkbXI_IndicatorNamesMask)) + sli->names= calloc(XkbNumIndicators, sizeof(Atom)); + if ((sli->maps==NULL)&&(needed_parts&XkbXI_IndicatorMapsMask)) + sli->maps= calloc(XkbNumIndicators, sizeof(XkbIndicatorMapRec)); + } + return sli; +} + +/***====================================================================***/ + +void +XkbFlushLedEvents( DeviceIntPtr dev, + DeviceIntPtr kbd, + XkbSrvLedInfoPtr sli, + xkbExtensionDeviceNotify * ed, + XkbChangesPtr changes, + XkbEventCausePtr cause) +{ + if (changes) { + if (changes->indicators.state_changes) + XkbDDXUpdateDeviceIndicators(dev,sli,sli->effectiveState); + XkbSendNotification(kbd,changes,cause); + memset((char *)changes, 0, sizeof(XkbChangesRec)); + + if (XkbAX_NeedFeedback(kbd->key->xkbInfo->desc->ctrls, XkbAX_IndicatorFBMask)) { + if (sli->effectiveState) + /* it appears that the which parameter is not used */ + XkbDDXAccessXBeep(dev, _BEEP_LED_ON, XkbAccessXFeedbackMask); + else + XkbDDXAccessXBeep(dev, _BEEP_LED_OFF, XkbAccessXFeedbackMask); + } + } + if (ed) { + if (ed->reason) { + if ((dev!=kbd)&&(ed->reason&XkbXI_IndicatorStateMask)) + XkbDDXUpdateDeviceIndicators(dev,sli,sli->effectiveState); + XkbSendExtensionDeviceNotify(dev,cause->client,ed); + } + memset((char *)ed, 0, sizeof(XkbExtensionDeviceNotify)); + } + return; +} + +/***====================================================================***/ + +void +XkbApplyLedNameChanges( DeviceIntPtr dev, + XkbSrvLedInfoPtr sli, + unsigned changed_names, + xkbExtensionDeviceNotify * ed, + XkbChangesPtr changes, + XkbEventCausePtr cause) +{ +DeviceIntPtr kbd; +XkbChangesRec my_changes; +xkbExtensionDeviceNotify my_ed; + + if (changed_names==0) + return; + if (dev->key && dev->key->xkbInfo) + kbd= dev; + else kbd= inputInfo.keyboard; + + if (ed==NULL) { + ed= &my_ed; + memset((char *)ed, 0, sizeof(xkbExtensionDeviceNotify)); + } + else if ((ed->reason&XkbXI_IndicatorsMask)&& + ((ed->ledClass!=sli->class)||(ed->ledID!=sli->id))) { + XkbFlushLedEvents(dev,kbd,sli,ed,changes,cause); + } + + if ((kbd==dev)&&(sli->flags&XkbSLI_IsDefault)) { + if (changes==NULL) { + changes= &my_changes; + memset((char *)changes, 0, sizeof(XkbChangesRec)); + } + changes->names.changed|= XkbIndicatorNamesMask; + changes->names.changed_indicators|= changed_names; + } + + ed->reason|= XkbXI_IndicatorNamesMask; + ed->ledClass= sli->class; + ed->ledID= sli->id; + ed->ledsDefined= sli->namesPresent|sli->mapsPresent; + ed->ledState= sli->effectiveState; + ed->unsupported= 0; + ed->supported= XkbXI_AllFeaturesMask; + + if (changes!=&my_changes) changes= NULL; + if (ed!=&my_ed) ed= NULL; + if (changes || ed) + XkbFlushLedEvents(dev,kbd,sli,ed,changes,cause); + return; +} +/***====================================================================***/ + + /* + * void + * XkbApplyLedMapChanges(dev,sli,changed_maps,changes,cause) + * + * Handles all of the secondary effects of the changes to the + * feedback specified by 'sli' on the device specified by 'dev.' + * + * If 'changed_maps' specifies any indicators, this function generates + * XkbExtensionDeviceNotify events and possibly IndicatorMapNotify + * events to report the changes, and recalculates the effective + * state of each indicator with a changed map. If any indicators + * change state, the server generates XkbExtensionDeviceNotify and + * XkbIndicatorStateNotify events as appropriate. + * + * If 'changes' is non-NULL, this function updates it to reflect + * any changes to the keyboard state or controls or to the 'core' + * indicator names, maps, or state. If 'changes' is NULL, this + * function generates XKB events as needed to report the changes. + * If 'dev' is not a keyboard device, any changes are reported + * for the core keyboard. + * + * The 'cause' specifies the reason for the event (key event or + * request) for the change, as reported in some XKB events. + */ + +void +XkbApplyLedMapChanges( DeviceIntPtr dev, + XkbSrvLedInfoPtr sli, + unsigned changed_maps, + xkbExtensionDeviceNotify * ed, + XkbChangesPtr changes, + XkbEventCausePtr cause) +{ +DeviceIntPtr kbd; +XkbChangesRec my_changes; +xkbExtensionDeviceNotify my_ed; + + if (changed_maps==0) + return; + if (dev->key && dev->key->xkbInfo) + kbd= dev; + else kbd= inputInfo.keyboard; + + if (ed==NULL) { + ed= &my_ed; + memset((char *)ed, 0, sizeof(xkbExtensionDeviceNotify)); + } + else if ((ed->reason&XkbXI_IndicatorsMask)&& + ((ed->ledClass!=sli->class)||(ed->ledID!=sli->id))) { + XkbFlushLedEvents(dev,kbd,sli,ed,changes,cause); + } + + if ((kbd==dev)&&(sli->flags&XkbSLI_IsDefault)) { + if (changes==NULL) { + changes= &my_changes; + memset((char *)changes, 0, sizeof(XkbChangesRec)); + } + changes->indicators.map_changes|= changed_maps; + } + + XkbCheckIndicatorMaps(dev,sli,changed_maps); + + ed->reason|= XkbXI_IndicatorMapsMask; + ed->ledClass= sli->class; + ed->ledID= sli->id; + ed->ledsDefined= sli->namesPresent|sli->mapsPresent; + ed->ledState= sli->effectiveState; + ed->unsupported= 0; + ed->supported= XkbXI_AllFeaturesMask; + + XkbUpdateLedAutoState(dev,sli,changed_maps,ed,changes,cause); + + if (changes!=&my_changes) changes= NULL; + if (ed!=&my_ed) ed= NULL; + if (changes || ed) + XkbFlushLedEvents(dev,kbd,sli,ed,changes,cause); + return; +} + +/***====================================================================***/ + +void +XkbApplyLedStateChanges(DeviceIntPtr dev, + XkbSrvLedInfoPtr sli, + unsigned changed_leds, + xkbExtensionDeviceNotify * ed, + XkbChangesPtr changes, + XkbEventCausePtr cause) +{ +XkbSrvInfoPtr xkbi; +DeviceIntPtr kbd; +XkbChangesRec my_changes; +xkbExtensionDeviceNotify my_ed; +register unsigned i,bit,affected; +XkbIndicatorMapPtr map; +unsigned oldState; +Bool kb_changed; + + if (changed_leds==0) + return; + if (dev->key && dev->key->xkbInfo) + kbd= dev; + else kbd= inputInfo.keyboard; + xkbi= kbd->key->xkbInfo; + + if (changes==NULL) { + changes= &my_changes; + memset((char *)changes, 0, sizeof(XkbChangesRec)); + } + + kb_changed= FALSE; + affected= changed_leds; + oldState= sli->effectiveState; + for (i=0,bit=1;(i<XkbNumIndicators)&&(affected);i++,bit<<=1) { + if ((affected&bit)==0) + continue; + affected&= ~bit; + map= &sli->maps[i]; + if (map->flags&XkbIM_NoExplicit) { + sli->explicitState&= ~bit; + continue; + } + if (map->flags&XkbIM_LEDDrivesKB) { + Bool on= ((sli->explicitState&bit)!=0); + if (XkbApplyLEDChangeToKeyboard(xkbi,map,on,changes)) + kb_changed= TRUE; + } + } + sli->effectiveState= (sli->autoState|sli->explicitState); + affected= sli->effectiveState^oldState; + + if (ed==NULL) { + ed= &my_ed; + memset((char *)ed, 0, sizeof(xkbExtensionDeviceNotify)); + } + else if (affected&&(ed->reason&XkbXI_IndicatorsMask)&& + ((ed->ledClass!=sli->class)||(ed->ledID!=sli->id))) { + XkbFlushLedEvents(dev,kbd,sli,ed,changes,cause); + } + + if ((kbd==dev)&&(sli->flags&XkbSLI_IsDefault)) + changes->indicators.state_changes|= affected; + if (affected) { + ed->reason|= XkbXI_IndicatorStateMask; + ed->ledClass= sli->class; + ed->ledID= sli->id; + ed->ledsDefined= sli->namesPresent|sli->mapsPresent; + ed->ledState= sli->effectiveState; + ed->unsupported= 0; + ed->supported= XkbXI_AllFeaturesMask; + } + + if (kb_changed) { + XkbComputeDerivedState(kbd->key->xkbInfo); + XkbUpdateLedAutoState(dev,sli,sli->mapsPresent,ed,changes,cause); + } + + if (changes!=&my_changes) changes= NULL; + if (ed!=&my_ed) ed= NULL; + if (changes || ed) + XkbFlushLedEvents(dev,kbd,sli,ed,changes,cause); + if (kb_changed) + XkbUpdateAllDeviceIndicators(NULL,cause); + return; +} |