From a7971771a8ab6f6f76a2a8e482dbb3a30901af1c Mon Sep 17 00:00:00 2001 From: marha Date: Fri, 25 Feb 2011 07:31:13 +0000 Subject: xserver randrproto mesa xkeyboard-config git update 25 Feb 2011 --- xorg-server/randr/rrsdispatch.c | 1138 +++++++++++++++++---------------------- 1 file changed, 503 insertions(+), 635 deletions(-) (limited to 'xorg-server/randr/rrsdispatch.c') diff --git a/xorg-server/randr/rrsdispatch.c b/xorg-server/randr/rrsdispatch.c index 5c6978aa1..e16090a41 100644 --- a/xorg-server/randr/rrsdispatch.c +++ b/xorg-server/randr/rrsdispatch.c @@ -1,635 +1,503 @@ -/* - * Copyright © 2006 Keith Packard - * - * 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, and - * that the name of the copyright holders not be used in advertising or - * publicity pertaining to distribution of the software without specific, - * written prior permission. The copyright holders make no representations - * about the suitability of this software for any purpose. It is provided "as - * is" without express or implied warranty. - * - * THE COPYRIGHT HOLDERS DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, - * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO - * EVENT SHALL THE COPYRIGHT HOLDERS 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. - */ - -#include "randrstr.h" - -static int -SProcRRQueryVersion (ClientPtr client) -{ - register int n; - REQUEST(xRRQueryVersionReq); - - swaps(&stuff->length, n); - swapl(&stuff->majorVersion, n); - swapl(&stuff->minorVersion, n); - return (*ProcRandrVector[stuff->randrReqType]) (client); -} - -static int -SProcRRGetScreenInfo (ClientPtr client) -{ - register int n; - REQUEST(xRRGetScreenInfoReq); - - swaps(&stuff->length, n); - swapl(&stuff->window, n); - return (*ProcRandrVector[stuff->randrReqType]) (client); -} - -static int -SProcRRSetScreenConfig (ClientPtr client) -{ - register int n; - REQUEST(xRRSetScreenConfigReq); - - if (RRClientKnowsRates (client)) - { - REQUEST_SIZE_MATCH (xRRSetScreenConfigReq); - swaps (&stuff->rate, n); - } - else - { - REQUEST_SIZE_MATCH (xRR1_0SetScreenConfigReq); - } - - swaps(&stuff->length, n); - swapl(&stuff->drawable, n); - swapl(&stuff->timestamp, n); - swaps(&stuff->sizeID, n); - swaps(&stuff->rotation, n); - return (*ProcRandrVector[stuff->randrReqType]) (client); -} - -static int -SProcRRSelectInput (ClientPtr client) -{ - register int n; - REQUEST(xRRSelectInputReq); - - swaps(&stuff->length, n); - swapl(&stuff->window, n); - swaps(&stuff->enable, n); - return (*ProcRandrVector[stuff->randrReqType]) (client); -} - -static int -SProcRRGetScreenSizeRange (ClientPtr client) -{ - int n; - REQUEST(xRRGetScreenSizeRangeReq); - - REQUEST_SIZE_MATCH(xRRGetScreenSizeRangeReq); - swaps(&stuff->length, n); - swapl(&stuff->window, n); - return (*ProcRandrVector[stuff->randrReqType]) (client); -} - -static int -SProcRRSetScreenSize (ClientPtr client) -{ - int n; - REQUEST(xRRSetScreenSizeReq); - - REQUEST_SIZE_MATCH(xRRSetScreenSizeReq); - swaps(&stuff->length, n); - swapl(&stuff->window, n); - swaps(&stuff->width, n); - swaps(&stuff->height, n); - swapl(&stuff->widthInMillimeters, n); - swapl(&stuff->heightInMillimeters, n); - return (*ProcRandrVector[stuff->randrReqType]) (client); -} - -static int -SProcRRGetScreenResources (ClientPtr client) -{ - int n; - REQUEST(xRRGetScreenResourcesReq); - - REQUEST_SIZE_MATCH(xRRGetScreenResourcesReq); - swaps(&stuff->length, n); - swapl(&stuff->window, n); - return (*ProcRandrVector[stuff->randrReqType]) (client); -} - -static int -SProcRRGetOutputInfo (ClientPtr client) -{ - int n; - REQUEST(xRRGetOutputInfoReq); - - REQUEST_SIZE_MATCH(xRRGetOutputInfoReq); - swaps(&stuff->length, n); - swapl(&stuff->output, n); - swapl(&stuff->configTimestamp, n); - return (*ProcRandrVector[stuff->randrReqType]) (client); -} - -static int -SProcRRListOutputProperties (ClientPtr client) -{ - int n; - REQUEST(xRRListOutputPropertiesReq); - - REQUEST_SIZE_MATCH(xRRListOutputPropertiesReq); - swaps(&stuff->length, n); - swapl(&stuff->output, n); - return (*ProcRandrVector[stuff->randrReqType]) (client); -} - -static int -SProcRRQueryOutputProperty (ClientPtr client) -{ - int n; - REQUEST(xRRQueryOutputPropertyReq); - - REQUEST_SIZE_MATCH(xRRQueryOutputPropertyReq); - swaps(&stuff->length, n); - swapl(&stuff->output, n); - swapl(&stuff->property, n); - return (*ProcRandrVector[stuff->randrReqType]) (client); -} - -static int -SProcRRConfigureOutputProperty (ClientPtr client) -{ - int n; - REQUEST(xRRConfigureOutputPropertyReq); - - swaps(&stuff->length, n); - swapl(&stuff->output, n); - swapl(&stuff->property, n); - SwapRestL(stuff); - return (*ProcRandrVector[stuff->randrReqType]) (client); -} - -static int -SProcRRChangeOutputProperty (ClientPtr client) -{ - int n; - REQUEST(xRRChangeOutputPropertyReq); - - REQUEST_AT_LEAST_SIZE (xRRChangeOutputPropertyReq); - swaps(&stuff->length, n); - swapl(&stuff->output, n); - swapl(&stuff->property, n); - swapl(&stuff->type, n); - swapl(&stuff->nUnits, n); - switch(stuff->format) { - case 8: - break; - case 16: - SwapRestS(stuff); - break; - case 32: - SwapRestL(stuff); - break; - default: - client->errorValue = stuff->format; - return BadValue; - } - return (*ProcRandrVector[stuff->randrReqType]) (client); -} - -static int -SProcRRDeleteOutputProperty (ClientPtr client) -{ - int n; - REQUEST(xRRDeleteOutputPropertyReq); - - REQUEST_SIZE_MATCH(xRRDeleteOutputPropertyReq); - swaps(&stuff->length, n); - swapl(&stuff->output, n); - swapl(&stuff->property, n); - return (*ProcRandrVector[stuff->randrReqType]) (client); -} - -static int -SProcRRGetOutputProperty (ClientPtr client) -{ - int n; - REQUEST(xRRGetOutputPropertyReq); - - REQUEST_SIZE_MATCH(xRRGetOutputPropertyReq); - swaps(&stuff->length, n); - swapl(&stuff->output, n); - swapl(&stuff->property, n); - swapl(&stuff->type, n); - swapl(&stuff->longOffset, n); - swapl(&stuff->longLength, n); - return (*ProcRandrVector[stuff->randrReqType]) (client); -} - -static int -SProcRRCreateMode (ClientPtr client) -{ - int n; - xRRModeInfo *modeinfo; - REQUEST(xRRCreateModeReq); - - REQUEST_AT_LEAST_SIZE(xRRCreateModeReq); - swaps(&stuff->length, n); - swapl(&stuff->window, n); - - modeinfo = &stuff->modeInfo; - swapl(&modeinfo->id, n); - swaps(&modeinfo->width, n); - swaps(&modeinfo->height, n); - swapl(&modeinfo->dotClock, n); - swaps(&modeinfo->hSyncStart, n); - swaps(&modeinfo->hSyncEnd, n); - swaps(&modeinfo->hTotal, n); - swaps(&modeinfo->vSyncStart, n); - swaps(&modeinfo->vSyncEnd, n); - swaps(&modeinfo->vTotal, n); - swaps(&modeinfo->nameLength, n); - swapl(&modeinfo->modeFlags, n); - return (*ProcRandrVector[stuff->randrReqType]) (client); -} - -static int -SProcRRDestroyMode (ClientPtr client) -{ - int n; - REQUEST(xRRDestroyModeReq); - - REQUEST_SIZE_MATCH(xRRDestroyModeReq); - swaps(&stuff->length, n); - swapl(&stuff->mode, n); - return (*ProcRandrVector[stuff->randrReqType]) (client); -} - -static int -SProcRRAddOutputMode (ClientPtr client) -{ - int n; - REQUEST(xRRAddOutputModeReq); - - REQUEST_SIZE_MATCH(xRRAddOutputModeReq); - swaps(&stuff->length, n); - swapl(&stuff->output, n); - swapl(&stuff->mode, n); - return (*ProcRandrVector[stuff->randrReqType]) (client); -} - -static int -SProcRRDeleteOutputMode (ClientPtr client) -{ - int n; - REQUEST(xRRDeleteOutputModeReq); - - REQUEST_SIZE_MATCH(xRRDeleteOutputModeReq); - swaps(&stuff->length, n); - swapl(&stuff->output, n); - swapl(&stuff->mode, n); - return (*ProcRandrVector[stuff->randrReqType]) (client); -} - -static int -SProcRRGetCrtcInfo (ClientPtr client) -{ - int n; - REQUEST(xRRGetCrtcInfoReq); - - REQUEST_SIZE_MATCH(xRRGetCrtcInfoReq); - swaps(&stuff->length, n); - swapl(&stuff->crtc, n); - swapl(&stuff->configTimestamp, n); - return (*ProcRandrVector[stuff->randrReqType]) (client); -} - -static int -SProcRRSetCrtcConfig (ClientPtr client) -{ - int n; - REQUEST(xRRSetCrtcConfigReq); - - REQUEST_AT_LEAST_SIZE(xRRSetCrtcConfigReq); - swaps(&stuff->length, n); - swapl(&stuff->crtc, n); - swapl(&stuff->timestamp, n); - swapl(&stuff->configTimestamp, n); - swaps(&stuff->x, n); - swaps(&stuff->y, n); - swapl(&stuff->mode, n); - swaps(&stuff->rotation, n); - SwapRestL(stuff); - return (*ProcRandrVector[stuff->randrReqType]) (client); -} - -static int -SProcRRGetCrtcGammaSize (ClientPtr client) -{ - int n; - REQUEST(xRRGetCrtcGammaSizeReq); - - REQUEST_SIZE_MATCH(xRRGetCrtcGammaSizeReq); - swaps(&stuff->length, n); - swapl(&stuff->crtc, n); - return (*ProcRandrVector[stuff->randrReqType]) (client); -} - -static int -SProcRRGetCrtcGamma (ClientPtr client) -{ - int n; - REQUEST(xRRGetCrtcGammaReq); - - REQUEST_SIZE_MATCH(xRRGetCrtcGammaReq); - swaps(&stuff->length, n); - swapl(&stuff->crtc, n); - return (*ProcRandrVector[stuff->randrReqType]) (client); -} - -static int -SProcRRSetCrtcGamma (ClientPtr client) -{ - int n; - REQUEST(xRRSetCrtcGammaReq); - - REQUEST_AT_LEAST_SIZE(xRRSetCrtcGammaReq); - swaps(&stuff->length, n); - swapl(&stuff->crtc, n); - swaps(&stuff->size, n); - SwapRestS(stuff); - return (*ProcRandrVector[stuff->randrReqType]) (client); -} - -static int -SProcRRSetCrtcTransform (ClientPtr client) -{ - int n, nparams; - char *filter; - CARD32 *params; - REQUEST(xRRSetCrtcTransformReq); - - REQUEST_AT_LEAST_SIZE(xRRSetCrtcTransformReq); - swaps(&stuff->length, n); - swapl(&stuff->crtc, n); - SwapLongs((CARD32 *)&stuff->transform, bytes_to_int32(sizeof(xRenderTransform))); - swaps(&stuff->nbytesFilter, n); - filter = (char *)(stuff + 1); - params = (CARD32 *) (filter + pad_to_int32(stuff->nbytesFilter)); - nparams = ((CARD32 *) stuff + client->req_len) - params; - if (nparams < 0) - return BadLength; - - SwapLongs(params, nparams); - return (*ProcRandrVector[stuff->randrReqType]) (client); -} - -static int -SProcRRGetCrtcTransform (ClientPtr client) -{ - int n; - REQUEST(xRRGetCrtcTransformReq); - - REQUEST_SIZE_MATCH(xRRGetCrtcTransformReq); - swaps(&stuff->length, n); - swapl(&stuff->crtc, n); - return (*ProcRandrVector[stuff->randrReqType]) (client); -} - -static int -SProcRRGetPanning (ClientPtr client) -{ - int n; - REQUEST(xRRGetPanningReq); - - REQUEST_SIZE_MATCH(xRRGetPanningReq); - swaps(&stuff->length, n); - swapl(&stuff->crtc, n); - return (*ProcRandrVector[stuff->randrReqType]) (client); -} - -static int -SProcRRSetPanning (ClientPtr client) -{ - int n; - REQUEST(xRRSetPanningReq); - - REQUEST_SIZE_MATCH(xRRSetPanningReq); - swaps(&stuff->length, n); - swapl(&stuff->crtc, n); - swapl(&stuff->timestamp, n); - swaps(&stuff->left, n); - swaps(&stuff->top, n); - swaps(&stuff->width, n); - swaps(&stuff->height, n); - swaps(&stuff->track_left, n); - swaps(&stuff->track_top, n); - swaps(&stuff->track_width, n); - swaps(&stuff->track_height, n); - swaps(&stuff->border_left, n); - swaps(&stuff->border_top, n); - swaps(&stuff->border_right, n); - swaps(&stuff->border_bottom, n); - return (*ProcRandrVector[stuff->randrReqType]) (client); -} - -static int -SProcRRSetOutputPrimary (ClientPtr client) -{ - int n; - REQUEST(xRRSetOutputPrimaryReq); - - REQUEST_SIZE_MATCH(xRRSetOutputPrimaryReq); - swaps(&stuff->length, n); - swapl(&stuff->window, n); - swapl(&stuff->output, n); - return ProcRandrVector[stuff->randrReqType](client); -} - -static int -SProcRRGetOutputPrimary (ClientPtr client) -{ - int n; - REQUEST(xRRGetOutputPrimaryReq); - - REQUEST_SIZE_MATCH(xRRGetOutputPrimaryReq); - swaps(&stuff->length, n); - swapl(&stuff->window, n); - return ProcRandrVector[stuff->randrReqType](client); -} - -static int -SProcRRQueryScanoutPixmaps (ClientPtr client) -{ - int n; - REQUEST(xRRQueryScanoutPixmapsReq); - - REQUEST_SIZE_MATCH(xRRQueryScanoutPixmapsReq); - swaps(&stuff->length, n); - swapl(&stuff->drawable, n); - return ProcRandrVector[stuff->randrReqType](client); -} - -static int -SProcRRCreateScanoutPixmap (ClientPtr client) -{ - int n; - REQUEST(xRRCreateScanoutPixmapReq); - - REQUEST_SIZE_MATCH(xRRCreateScanoutPixmapReq); - swaps(&stuff->length, n); - swapl(&stuff->pid, n); - swapl(&stuff->drawable, n); - swaps(&stuff->width, n); - swaps(&stuff->height, n); - swapl(&stuff->format, n); - swaps(&stuff->rotations, n); - return ProcRandrVector[stuff->randrReqType](client); -} - -static void -swap_transform(xRenderTransform *t) -{ - int n; - swapl(&t->matrix11, n); - swapl(&t->matrix12, n); - swapl(&t->matrix13, n); - swapl(&t->matrix21, n); - swapl(&t->matrix22, n); - swapl(&t->matrix23, n); - swapl(&t->matrix31, n); - swapl(&t->matrix32, n); - swapl(&t->matrix33, n); -} - -static int -SProcRRSetCrtcSpriteTransform (ClientPtr client) -{ - int n; - REQUEST(xRRSetCrtcSpriteTransformReq); - - REQUEST_SIZE_MATCH(xRRSetCrtcSpriteTransformReq); - swaps(&stuff->length, n); - swapl(&stuff->crtc, n); - swap_transform(&stuff->positionTransform); - swap_transform(&stuff->imageTransform); - return ProcRandrVector[stuff->randrReqType](client); -} - -static int -SProcRRGetCrtcSpriteTransform (ClientPtr client) -{ - int n; - REQUEST(xRRGetCrtcSpriteTransformReq); - - REQUEST_SIZE_MATCH(xRRGetCrtcSpriteTransformReq); - swaps(&stuff->length, n); - swapl(&stuff->crtc, n); - return ProcRandrVector[stuff->randrReqType](client); -} - -static int -SProcRRSetCrtcConfigs (ClientPtr client) -{ - int n; - REQUEST(xRRSetCrtcConfigsReq); - int c; - int extra_len; - int num_configs; - int num_output_ids; - xRRCrtcConfig *x_configs; - - REQUEST_AT_LEAST_SIZE(xRRSetCrtcConfigsReq); - swaps(&stuff->length, n); - swapl(&stuff->drawable, n); - swaps(&stuff->screenPixmapWidth, n); - swaps(&stuff->screenPixmapHeight, n); - swaps(&stuff->screenWidth, n); - swaps(&stuff->screenHeight, n); - swapl(&stuff->widthInMillimeters, n); - swapl(&stuff->heightInMillimeters, n); - swaps(&stuff->nConfigs, n); - - extra_len = client->req_len - bytes_to_int32(sizeof(xRRSetCrtcConfigsReq)); - - num_configs = stuff->nConfigs; - - /* Check request length against number of configs specified */ - if (num_configs * (sizeof (xRRCrtcConfig) >> 2) > extra_len) - return BadLength; - - x_configs = (xRRCrtcConfig *) (stuff + 1); - for (c = 0; c < num_configs; c++) { - swapl(&x_configs->crtc, n); - swaps(&x_configs->x, n); - swaps(&x_configs->y, n); - swapl(&x_configs->mode, n); - swaps(&x_configs->rotation, n); - swaps(&x_configs->nOutput, n); - swap_transform(&x_configs->spritePositionTransform); - swap_transform(&x_configs->spriteImageTransform); - swapl(&x_configs->pixmap, n); - swaps(&x_configs->xPixmap, n); - swaps(&x_configs->yPixmap, n); - x_configs++; - } - - /* Let the other dispatch function deal with verifying that - * the right number of output ids are present, just - * swap whatever is here - */ - num_output_ids = extra_len - (num_configs * (sizeof (xRRCrtcConfig)) >> 2); - SwapLongs((CARD32 *) x_configs, num_output_ids); - - return ProcRandrVector[stuff->randrReqType](client); -} - -int (*SProcRandrVector[RRNumberRequests])(ClientPtr) = { - SProcRRQueryVersion, /* 0 */ -/* we skip 1 to make old clients fail pretty immediately */ - NULL, /* 1 SProcRandrOldGetScreenInfo */ -/* V1.0 apps share the same set screen config request id */ - SProcRRSetScreenConfig, /* 2 */ - NULL, /* 3 SProcRandrOldScreenChangeSelectInput */ -/* 3 used to be ScreenChangeSelectInput; deprecated */ - SProcRRSelectInput, /* 4 */ - SProcRRGetScreenInfo, /* 5 */ -/* V1.2 additions */ - SProcRRGetScreenSizeRange, /* 6 */ - SProcRRSetScreenSize, /* 7 */ - SProcRRGetScreenResources, /* 8 */ - SProcRRGetOutputInfo, /* 9 */ - SProcRRListOutputProperties,/* 10 */ - SProcRRQueryOutputProperty, /* 11 */ - SProcRRConfigureOutputProperty, /* 12 */ - SProcRRChangeOutputProperty,/* 13 */ - SProcRRDeleteOutputProperty,/* 14 */ - SProcRRGetOutputProperty, /* 15 */ - SProcRRCreateMode, /* 16 */ - SProcRRDestroyMode, /* 17 */ - SProcRRAddOutputMode, /* 18 */ - SProcRRDeleteOutputMode, /* 19 */ - SProcRRGetCrtcInfo, /* 20 */ - SProcRRSetCrtcConfig, /* 21 */ - SProcRRGetCrtcGammaSize, /* 22 */ - SProcRRGetCrtcGamma, /* 23 */ - SProcRRSetCrtcGamma, /* 24 */ -/* V1.3 additions */ - SProcRRGetScreenResources, /* 25 GetScreenResourcesCurrent */ - SProcRRSetCrtcTransform, /* 26 */ - SProcRRGetCrtcTransform, /* 27 */ - SProcRRGetPanning, /* 28 */ - SProcRRSetPanning, /* 29 */ - SProcRRSetOutputPrimary, /* 30 */ - SProcRRGetOutputPrimary, /* 31 */ -/* V1.4 additions */ - SProcRRQueryScanoutPixmaps, /* 32 */ - SProcRRCreateScanoutPixmap, /* 33 */ - SProcRRSetCrtcSpriteTransform,/* 34 */ - SProcRRGetCrtcSpriteTransform,/* 35 */ - SProcRRSetCrtcConfigs, /* 36 */ -}; - +/* + * Copyright © 2006 Keith Packard + * + * 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, and + * that the name of the copyright holders not be used in advertising or + * publicity pertaining to distribution of the software without specific, + * written prior permission. The copyright holders make no representations + * about the suitability of this software for any purpose. It is provided "as + * is" without express or implied warranty. + * + * THE COPYRIGHT HOLDERS DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, + * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO + * EVENT SHALL THE COPYRIGHT HOLDERS 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. + */ + +#include "randrstr.h" + +static int +SProcRRQueryVersion (ClientPtr client) +{ + register int n; + REQUEST(xRRQueryVersionReq); + + swaps(&stuff->length, n); + swapl(&stuff->majorVersion, n); + swapl(&stuff->minorVersion, n); + return (*ProcRandrVector[stuff->randrReqType]) (client); +} + +static int +SProcRRGetScreenInfo (ClientPtr client) +{ + register int n; + REQUEST(xRRGetScreenInfoReq); + + swaps(&stuff->length, n); + swapl(&stuff->window, n); + return (*ProcRandrVector[stuff->randrReqType]) (client); +} + +static int +SProcRRSetScreenConfig (ClientPtr client) +{ + register int n; + REQUEST(xRRSetScreenConfigReq); + + if (RRClientKnowsRates (client)) + { + REQUEST_SIZE_MATCH (xRRSetScreenConfigReq); + swaps (&stuff->rate, n); + } + else + { + REQUEST_SIZE_MATCH (xRR1_0SetScreenConfigReq); + } + + swaps(&stuff->length, n); + swapl(&stuff->drawable, n); + swapl(&stuff->timestamp, n); + swaps(&stuff->sizeID, n); + swaps(&stuff->rotation, n); + return (*ProcRandrVector[stuff->randrReqType]) (client); +} + +static int +SProcRRSelectInput (ClientPtr client) +{ + register int n; + REQUEST(xRRSelectInputReq); + + swaps(&stuff->length, n); + swapl(&stuff->window, n); + swaps(&stuff->enable, n); + return (*ProcRandrVector[stuff->randrReqType]) (client); +} + +static int +SProcRRGetScreenSizeRange (ClientPtr client) +{ + int n; + REQUEST(xRRGetScreenSizeRangeReq); + + REQUEST_SIZE_MATCH(xRRGetScreenSizeRangeReq); + swaps(&stuff->length, n); + swapl(&stuff->window, n); + return (*ProcRandrVector[stuff->randrReqType]) (client); +} + +static int +SProcRRSetScreenSize (ClientPtr client) +{ + int n; + REQUEST(xRRSetScreenSizeReq); + + REQUEST_SIZE_MATCH(xRRSetScreenSizeReq); + swaps(&stuff->length, n); + swapl(&stuff->window, n); + swaps(&stuff->width, n); + swaps(&stuff->height, n); + swapl(&stuff->widthInMillimeters, n); + swapl(&stuff->heightInMillimeters, n); + return (*ProcRandrVector[stuff->randrReqType]) (client); +} + +static int +SProcRRGetScreenResources (ClientPtr client) +{ + int n; + REQUEST(xRRGetScreenResourcesReq); + + REQUEST_SIZE_MATCH(xRRGetScreenResourcesReq); + swaps(&stuff->length, n); + swapl(&stuff->window, n); + return (*ProcRandrVector[stuff->randrReqType]) (client); +} + +static int +SProcRRGetOutputInfo (ClientPtr client) +{ + int n; + REQUEST(xRRGetOutputInfoReq); + + REQUEST_SIZE_MATCH(xRRGetOutputInfoReq); + swaps(&stuff->length, n); + swapl(&stuff->output, n); + swapl(&stuff->configTimestamp, n); + return (*ProcRandrVector[stuff->randrReqType]) (client); +} + +static int +SProcRRListOutputProperties (ClientPtr client) +{ + int n; + REQUEST(xRRListOutputPropertiesReq); + + REQUEST_SIZE_MATCH(xRRListOutputPropertiesReq); + swaps(&stuff->length, n); + swapl(&stuff->output, n); + return (*ProcRandrVector[stuff->randrReqType]) (client); +} + +static int +SProcRRQueryOutputProperty (ClientPtr client) +{ + int n; + REQUEST(xRRQueryOutputPropertyReq); + + REQUEST_SIZE_MATCH(xRRQueryOutputPropertyReq); + swaps(&stuff->length, n); + swapl(&stuff->output, n); + swapl(&stuff->property, n); + return (*ProcRandrVector[stuff->randrReqType]) (client); +} + +static int +SProcRRConfigureOutputProperty (ClientPtr client) +{ + int n; + REQUEST(xRRConfigureOutputPropertyReq); + + swaps(&stuff->length, n); + swapl(&stuff->output, n); + swapl(&stuff->property, n); + SwapRestL(stuff); + return (*ProcRandrVector[stuff->randrReqType]) (client); +} + +static int +SProcRRChangeOutputProperty (ClientPtr client) +{ + int n; + REQUEST(xRRChangeOutputPropertyReq); + + REQUEST_AT_LEAST_SIZE (xRRChangeOutputPropertyReq); + swaps(&stuff->length, n); + swapl(&stuff->output, n); + swapl(&stuff->property, n); + swapl(&stuff->type, n); + swapl(&stuff->nUnits, n); + switch(stuff->format) { + case 8: + break; + case 16: + SwapRestS(stuff); + break; + case 32: + SwapRestL(stuff); + break; + default: + client->errorValue = stuff->format; + return BadValue; + } + return (*ProcRandrVector[stuff->randrReqType]) (client); +} + +static int +SProcRRDeleteOutputProperty (ClientPtr client) +{ + int n; + REQUEST(xRRDeleteOutputPropertyReq); + + REQUEST_SIZE_MATCH(xRRDeleteOutputPropertyReq); + swaps(&stuff->length, n); + swapl(&stuff->output, n); + swapl(&stuff->property, n); + return (*ProcRandrVector[stuff->randrReqType]) (client); +} + +static int +SProcRRGetOutputProperty (ClientPtr client) +{ + int n; + REQUEST(xRRGetOutputPropertyReq); + + REQUEST_SIZE_MATCH(xRRGetOutputPropertyReq); + swaps(&stuff->length, n); + swapl(&stuff->output, n); + swapl(&stuff->property, n); + swapl(&stuff->type, n); + swapl(&stuff->longOffset, n); + swapl(&stuff->longLength, n); + return (*ProcRandrVector[stuff->randrReqType]) (client); +} + +static int +SProcRRCreateMode (ClientPtr client) +{ + int n; + xRRModeInfo *modeinfo; + REQUEST(xRRCreateModeReq); + + REQUEST_AT_LEAST_SIZE(xRRCreateModeReq); + swaps(&stuff->length, n); + swapl(&stuff->window, n); + + modeinfo = &stuff->modeInfo; + swapl(&modeinfo->id, n); + swaps(&modeinfo->width, n); + swaps(&modeinfo->height, n); + swapl(&modeinfo->dotClock, n); + swaps(&modeinfo->hSyncStart, n); + swaps(&modeinfo->hSyncEnd, n); + swaps(&modeinfo->hTotal, n); + swaps(&modeinfo->vSyncStart, n); + swaps(&modeinfo->vSyncEnd, n); + swaps(&modeinfo->vTotal, n); + swaps(&modeinfo->nameLength, n); + swapl(&modeinfo->modeFlags, n); + return (*ProcRandrVector[stuff->randrReqType]) (client); +} + +static int +SProcRRDestroyMode (ClientPtr client) +{ + int n; + REQUEST(xRRDestroyModeReq); + + REQUEST_SIZE_MATCH(xRRDestroyModeReq); + swaps(&stuff->length, n); + swapl(&stuff->mode, n); + return (*ProcRandrVector[stuff->randrReqType]) (client); +} + +static int +SProcRRAddOutputMode (ClientPtr client) +{ + int n; + REQUEST(xRRAddOutputModeReq); + + REQUEST_SIZE_MATCH(xRRAddOutputModeReq); + swaps(&stuff->length, n); + swapl(&stuff->output, n); + swapl(&stuff->mode, n); + return (*ProcRandrVector[stuff->randrReqType]) (client); +} + +static int +SProcRRDeleteOutputMode (ClientPtr client) +{ + int n; + REQUEST(xRRDeleteOutputModeReq); + + REQUEST_SIZE_MATCH(xRRDeleteOutputModeReq); + swaps(&stuff->length, n); + swapl(&stuff->output, n); + swapl(&stuff->mode, n); + return (*ProcRandrVector[stuff->randrReqType]) (client); +} + +static int +SProcRRGetCrtcInfo (ClientPtr client) +{ + int n; + REQUEST(xRRGetCrtcInfoReq); + + REQUEST_SIZE_MATCH(xRRGetCrtcInfoReq); + swaps(&stuff->length, n); + swapl(&stuff->crtc, n); + swapl(&stuff->configTimestamp, n); + return (*ProcRandrVector[stuff->randrReqType]) (client); +} + +static int +SProcRRSetCrtcConfig (ClientPtr client) +{ + int n; + REQUEST(xRRSetCrtcConfigReq); + + REQUEST_AT_LEAST_SIZE(xRRSetCrtcConfigReq); + swaps(&stuff->length, n); + swapl(&stuff->crtc, n); + swapl(&stuff->timestamp, n); + swapl(&stuff->configTimestamp, n); + swaps(&stuff->x, n); + swaps(&stuff->y, n); + swapl(&stuff->mode, n); + swaps(&stuff->rotation, n); + SwapRestL(stuff); + return (*ProcRandrVector[stuff->randrReqType]) (client); +} + +static int +SProcRRGetCrtcGammaSize (ClientPtr client) +{ + int n; + REQUEST(xRRGetCrtcGammaSizeReq); + + REQUEST_SIZE_MATCH(xRRGetCrtcGammaSizeReq); + swaps(&stuff->length, n); + swapl(&stuff->crtc, n); + return (*ProcRandrVector[stuff->randrReqType]) (client); +} + +static int +SProcRRGetCrtcGamma (ClientPtr client) +{ + int n; + REQUEST(xRRGetCrtcGammaReq); + + REQUEST_SIZE_MATCH(xRRGetCrtcGammaReq); + swaps(&stuff->length, n); + swapl(&stuff->crtc, n); + return (*ProcRandrVector[stuff->randrReqType]) (client); +} + +static int +SProcRRSetCrtcGamma (ClientPtr client) +{ + int n; + REQUEST(xRRSetCrtcGammaReq); + + REQUEST_AT_LEAST_SIZE(xRRSetCrtcGammaReq); + swaps(&stuff->length, n); + swapl(&stuff->crtc, n); + swaps(&stuff->size, n); + SwapRestS(stuff); + return (*ProcRandrVector[stuff->randrReqType]) (client); +} + +static int +SProcRRSetCrtcTransform (ClientPtr client) +{ + int n, nparams; + char *filter; + CARD32 *params; + REQUEST(xRRSetCrtcTransformReq); + + REQUEST_AT_LEAST_SIZE(xRRSetCrtcTransformReq); + swaps(&stuff->length, n); + swapl(&stuff->crtc, n); + SwapLongs((CARD32 *)&stuff->transform, bytes_to_int32(sizeof(xRenderTransform))); + swaps(&stuff->nbytesFilter, n); + filter = (char *)(stuff + 1); + params = (CARD32 *) (filter + pad_to_int32(stuff->nbytesFilter)); + nparams = ((CARD32 *) stuff + client->req_len) - params; + if (nparams < 0) + return BadLength; + + SwapLongs(params, nparams); + return (*ProcRandrVector[stuff->randrReqType]) (client); +} + +static int +SProcRRGetCrtcTransform (ClientPtr client) +{ + int n; + REQUEST(xRRGetCrtcTransformReq); + + REQUEST_SIZE_MATCH(xRRGetCrtcTransformReq); + swaps(&stuff->length, n); + swapl(&stuff->crtc, n); + return (*ProcRandrVector[stuff->randrReqType]) (client); +} + +static int +SProcRRGetPanning (ClientPtr client) +{ + int n; + REQUEST(xRRGetPanningReq); + + REQUEST_SIZE_MATCH(xRRGetPanningReq); + swaps(&stuff->length, n); + swapl(&stuff->crtc, n); + return (*ProcRandrVector[stuff->randrReqType]) (client); +} + +static int +SProcRRSetPanning (ClientPtr client) +{ + int n; + REQUEST(xRRSetPanningReq); + + REQUEST_SIZE_MATCH(xRRSetPanningReq); + swaps(&stuff->length, n); + swapl(&stuff->crtc, n); + swapl(&stuff->timestamp, n); + swaps(&stuff->left, n); + swaps(&stuff->top, n); + swaps(&stuff->width, n); + swaps(&stuff->height, n); + swaps(&stuff->track_left, n); + swaps(&stuff->track_top, n); + swaps(&stuff->track_width, n); + swaps(&stuff->track_height, n); + swaps(&stuff->border_left, n); + swaps(&stuff->border_top, n); + swaps(&stuff->border_right, n); + swaps(&stuff->border_bottom, n); + return (*ProcRandrVector[stuff->randrReqType]) (client); +} + +static int +SProcRRSetOutputPrimary (ClientPtr client) +{ + int n; + REQUEST(xRRSetOutputPrimaryReq); + + REQUEST_SIZE_MATCH(xRRSetOutputPrimaryReq); + swaps(&stuff->length, n); + swapl(&stuff->window, n); + swapl(&stuff->output, n); + return ProcRandrVector[stuff->randrReqType](client); +} + +static int +SProcRRGetOutputPrimary (ClientPtr client) +{ + int n; + REQUEST(xRRGetOutputPrimaryReq); + + REQUEST_SIZE_MATCH(xRRGetOutputPrimaryReq); + swaps(&stuff->length, n); + swapl(&stuff->window, n); + return ProcRandrVector[stuff->randrReqType](client); +} + +int (*SProcRandrVector[RRNumberRequests])(ClientPtr) = { + SProcRRQueryVersion, /* 0 */ +/* we skip 1 to make old clients fail pretty immediately */ + NULL, /* 1 SProcRandrOldGetScreenInfo */ +/* V1.0 apps share the same set screen config request id */ + SProcRRSetScreenConfig, /* 2 */ + NULL, /* 3 SProcRandrOldScreenChangeSelectInput */ +/* 3 used to be ScreenChangeSelectInput; deprecated */ + SProcRRSelectInput, /* 4 */ + SProcRRGetScreenInfo, /* 5 */ +/* V1.2 additions */ + SProcRRGetScreenSizeRange, /* 6 */ + SProcRRSetScreenSize, /* 7 */ + SProcRRGetScreenResources, /* 8 */ + SProcRRGetOutputInfo, /* 9 */ + SProcRRListOutputProperties,/* 10 */ + SProcRRQueryOutputProperty, /* 11 */ + SProcRRConfigureOutputProperty, /* 12 */ + SProcRRChangeOutputProperty,/* 13 */ + SProcRRDeleteOutputProperty,/* 14 */ + SProcRRGetOutputProperty, /* 15 */ + SProcRRCreateMode, /* 16 */ + SProcRRDestroyMode, /* 17 */ + SProcRRAddOutputMode, /* 18 */ + SProcRRDeleteOutputMode, /* 19 */ + SProcRRGetCrtcInfo, /* 20 */ + SProcRRSetCrtcConfig, /* 21 */ + SProcRRGetCrtcGammaSize, /* 22 */ + SProcRRGetCrtcGamma, /* 23 */ + SProcRRSetCrtcGamma, /* 24 */ +/* V1.3 additions */ + SProcRRGetScreenResources, /* 25 GetScreenResourcesCurrent */ + SProcRRSetCrtcTransform, /* 26 */ + SProcRRGetCrtcTransform, /* 27 */ + SProcRRGetPanning, /* 28 */ + SProcRRSetPanning, /* 29 */ + SProcRRSetOutputPrimary, /* 30 */ + SProcRRGetOutputPrimary, /* 31 */ +}; + -- cgit v1.2.3