From c1e6c7428a8d2c1b60ffac7df7a3f56c300fa983 Mon Sep 17 00:00:00 2001 From: marha Date: Thu, 22 Sep 2011 15:20:09 +0200 Subject: libxtrans libX11 libX11 libXext mesa xserver git update 22 sep 2011 --- xorg-server/Xi/getfctl.c | 722 +++++++++++++++++++++++------------------------ 1 file changed, 356 insertions(+), 366 deletions(-) (limited to 'xorg-server/Xi/getfctl.c') diff --git a/xorg-server/Xi/getfctl.c b/xorg-server/Xi/getfctl.c index 99b94158c..ea80a879d 100644 --- a/xorg-server/Xi/getfctl.c +++ b/xorg-server/Xi/getfctl.c @@ -1,366 +1,356 @@ -/************************************************************ - -Copyright 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 1989 by Hewlett-Packard Company, Palo Alto, California. - - 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 Hewlett-Packard not be -used in advertising or publicity pertaining to distribution of the -software without specific, written prior permission. - -HEWLETT-PACKARD DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING -ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL -HEWLETT-PACKARD 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. - -********************************************************/ - -/******************************************************************** - * - * Get feedback control attributes for an extension device. - * - */ - -#ifdef HAVE_DIX_CONFIG_H -#include -#endif - -#include "inputstr.h" /* DeviceIntPtr */ -#include -#include -#include "exglobals.h" - -#include "getfctl.h" - -/*********************************************************************** - * - * This procedure gets the control attributes for an extension device, - * for clients on machines with a different byte ordering than the server. - * - */ - -int -SProcXGetFeedbackControl(ClientPtr client) -{ - char n; - - REQUEST(xGetFeedbackControlReq); - swaps(&stuff->length, n); - return (ProcXGetFeedbackControl(client)); -} - -/*********************************************************************** - * - * This procedure copies KbdFeedbackClass data, swapping if necessary. - * - */ - -static void -CopySwapKbdFeedback(ClientPtr client, KbdFeedbackPtr k, char **buf) -{ - int i; - char n; - xKbdFeedbackState *k2; - - k2 = (xKbdFeedbackState *) * buf; - k2->class = KbdFeedbackClass; - k2->length = sizeof(xKbdFeedbackState); - k2->id = k->ctrl.id; - k2->click = k->ctrl.click; - k2->percent = k->ctrl.bell; - k2->pitch = k->ctrl.bell_pitch; - k2->duration = k->ctrl.bell_duration; - k2->led_mask = k->ctrl.leds; - k2->global_auto_repeat = k->ctrl.autoRepeat; - for (i = 0; i < 32; i++) - k2->auto_repeats[i] = k->ctrl.autoRepeats[i]; - if (client->swapped) { - swaps(&k2->length, n); - swaps(&k2->pitch, n); - swaps(&k2->duration, n); - swapl(&k2->led_mask, n); - swapl(&k2->led_values, n); - } - *buf += sizeof(xKbdFeedbackState); -} - -/*********************************************************************** - * - * This procedure copies PtrFeedbackClass data, swapping if necessary. - * - */ - -static void -CopySwapPtrFeedback(ClientPtr client, PtrFeedbackPtr p, char **buf) -{ - char n; - xPtrFeedbackState *p2; - - p2 = (xPtrFeedbackState *) * buf; - p2->class = PtrFeedbackClass; - p2->length = sizeof(xPtrFeedbackState); - p2->id = p->ctrl.id; - p2->accelNum = p->ctrl.num; - p2->accelDenom = p->ctrl.den; - p2->threshold = p->ctrl.threshold; - if (client->swapped) { - swaps(&p2->length, n); - swaps(&p2->accelNum, n); - swaps(&p2->accelDenom, n); - swaps(&p2->threshold, n); - } - *buf += sizeof(xPtrFeedbackState); -} - -/*********************************************************************** - * - * This procedure copies IntegerFeedbackClass data, swapping if necessary. - * - */ - -static void -CopySwapIntegerFeedback(ClientPtr client, IntegerFeedbackPtr i, char **buf) -{ - char n; - xIntegerFeedbackState *i2; - - i2 = (xIntegerFeedbackState *) * buf; - i2->class = IntegerFeedbackClass; - i2->length = sizeof(xIntegerFeedbackState); - i2->id = i->ctrl.id; - i2->resolution = i->ctrl.resolution; - i2->min_value = i->ctrl.min_value; - i2->max_value = i->ctrl.max_value; - if (client->swapped) { - swaps(&i2->length, n); - swapl(&i2->resolution, n); - swapl(&i2->min_value, n); - swapl(&i2->max_value, n); - } - *buf += sizeof(xIntegerFeedbackState); -} - -/*********************************************************************** - * - * This procedure copies StringFeedbackClass data, swapping if necessary. - * - */ - -static void -CopySwapStringFeedback(ClientPtr client, StringFeedbackPtr s, char **buf) -{ - int i; - char n; - xStringFeedbackState *s2; - KeySym *kptr; - - s2 = (xStringFeedbackState *) * buf; - s2->class = StringFeedbackClass; - s2->length = sizeof(xStringFeedbackState) + - s->ctrl.num_symbols_supported * sizeof(KeySym); - s2->id = s->ctrl.id; - s2->max_symbols = s->ctrl.max_symbols; - s2->num_syms_supported = s->ctrl.num_symbols_supported; - *buf += sizeof(xStringFeedbackState); - kptr = (KeySym *) (*buf); - for (i = 0; i < s->ctrl.num_symbols_supported; i++) - *kptr++ = *(s->ctrl.symbols_supported + i); - if (client->swapped) { - swaps(&s2->length, n); - swaps(&s2->max_symbols, n); - swaps(&s2->num_syms_supported, n); - kptr = (KeySym *) (*buf); - for (i = 0; i < s->ctrl.num_symbols_supported; i++, kptr++) { - swapl(kptr, n); - } - } - *buf += (s->ctrl.num_symbols_supported * sizeof(KeySym)); -} - -/*********************************************************************** - * - * This procedure copies LedFeedbackClass data, swapping if necessary. - * - */ - -static void -CopySwapLedFeedback(ClientPtr client, LedFeedbackPtr l, char **buf) -{ - char n; - xLedFeedbackState *l2; - - l2 = (xLedFeedbackState *) * buf; - l2->class = LedFeedbackClass; - l2->length = sizeof(xLedFeedbackState); - l2->id = l->ctrl.id; - l2->led_values = l->ctrl.led_values; - l2->led_mask = l->ctrl.led_mask; - if (client->swapped) { - swaps(&l2->length, n); - swapl(&l2->led_values, n); - swapl(&l2->led_mask, n); - } - *buf += sizeof(xLedFeedbackState); -} - -/*********************************************************************** - * - * This procedure copies BellFeedbackClass data, swapping if necessary. - * - */ - -static void -CopySwapBellFeedback(ClientPtr client, BellFeedbackPtr b, char **buf) -{ - char n; - xBellFeedbackState *b2; - - b2 = (xBellFeedbackState *) * buf; - b2->class = BellFeedbackClass; - b2->length = sizeof(xBellFeedbackState); - b2->id = b->ctrl.id; - b2->percent = b->ctrl.percent; - b2->pitch = b->ctrl.pitch; - b2->duration = b->ctrl.duration; - if (client->swapped) { - swaps(&b2->length, n); - swaps(&b2->pitch, n); - swaps(&b2->duration, n); - } - *buf += sizeof(xBellFeedbackState); -} - -/*********************************************************************** - * - * This procedure writes the reply for the xGetFeedbackControl function, - * if the client and server have a different byte ordering. - * - */ - -void -SRepXGetFeedbackControl(ClientPtr client, int size, - xGetFeedbackControlReply * rep) -{ - char n; - - swaps(&rep->sequenceNumber, n); - swapl(&rep->length, n); - swaps(&rep->num_feedbacks, n); - WriteToClient(client, size, (char *)rep); -} - -/*********************************************************************** - * - * Get the feedback control state. - * - */ - -int -ProcXGetFeedbackControl(ClientPtr client) -{ - int rc, total_length = 0; - char *buf, *savbuf; - DeviceIntPtr dev; - KbdFeedbackPtr k; - PtrFeedbackPtr p; - IntegerFeedbackPtr i; - StringFeedbackPtr s; - BellFeedbackPtr b; - LedFeedbackPtr l; - xGetFeedbackControlReply rep; - - REQUEST(xGetFeedbackControlReq); - REQUEST_SIZE_MATCH(xGetFeedbackControlReq); - - rc = dixLookupDevice(&dev, stuff->deviceid, client, DixGetAttrAccess); - if (rc != Success) - return rc; - - rep.repType = X_Reply; - rep.RepType = X_GetFeedbackControl; - rep.length = 0; - rep.sequenceNumber = client->sequence; - rep.num_feedbacks = 0; - - for (k = dev->kbdfeed; k; k = k->next) { - rep.num_feedbacks++; - total_length += sizeof(xKbdFeedbackState); - } - for (p = dev->ptrfeed; p; p = p->next) { - rep.num_feedbacks++; - total_length += sizeof(xPtrFeedbackState); - } - for (s = dev->stringfeed; s; s = s->next) { - rep.num_feedbacks++; - total_length += sizeof(xStringFeedbackState) + - (s->ctrl.num_symbols_supported * sizeof(KeySym)); - } - for (i = dev->intfeed; i; i = i->next) { - rep.num_feedbacks++; - total_length += sizeof(xIntegerFeedbackState); - } - for (l = dev->leds; l; l = l->next) { - rep.num_feedbacks++; - total_length += sizeof(xLedFeedbackState); - } - for (b = dev->bell; b; b = b->next) { - rep.num_feedbacks++; - total_length += sizeof(xBellFeedbackState); - } - - if (total_length == 0) - return BadMatch; - - buf = (char *)malloc(total_length); - if (!buf) - return BadAlloc; - savbuf = buf; - - for (k = dev->kbdfeed; k; k = k->next) - CopySwapKbdFeedback(client, k, &buf); - for (p = dev->ptrfeed; p; p = p->next) - CopySwapPtrFeedback(client, p, &buf); - for (s = dev->stringfeed; s; s = s->next) - CopySwapStringFeedback(client, s, &buf); - for (i = dev->intfeed; i; i = i->next) - CopySwapIntegerFeedback(client, i, &buf); - for (l = dev->leds; l; l = l->next) - CopySwapLedFeedback(client, l, &buf); - for (b = dev->bell; b; b = b->next) - CopySwapBellFeedback(client, b, &buf); - - rep.length = bytes_to_int32(total_length); - WriteReplyToClient(client, sizeof(xGetFeedbackControlReply), &rep); - WriteToClient(client, total_length, savbuf); - free(savbuf); - return Success; -} +/************************************************************ + +Copyright 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 1989 by Hewlett-Packard Company, Palo Alto, California. + + 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 Hewlett-Packard not be +used in advertising or publicity pertaining to distribution of the +software without specific, written prior permission. + +HEWLETT-PACKARD DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING +ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL +HEWLETT-PACKARD 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. + +********************************************************/ + +/******************************************************************** + * + * Get feedback control attributes for an extension device. + * + */ + +#ifdef HAVE_DIX_CONFIG_H +#include +#endif + +#include "inputstr.h" /* DeviceIntPtr */ +#include +#include +#include "exglobals.h" + +#include "getfctl.h" + +/*********************************************************************** + * + * This procedure gets the control attributes for an extension device, + * for clients on machines with a different byte ordering than the server. + * + */ + +int +SProcXGetFeedbackControl(ClientPtr client) +{ + REQUEST(xGetFeedbackControlReq); + swaps(&stuff->length); + return (ProcXGetFeedbackControl(client)); +} + +/*********************************************************************** + * + * This procedure copies KbdFeedbackClass data, swapping if necessary. + * + */ + +static void +CopySwapKbdFeedback(ClientPtr client, KbdFeedbackPtr k, char **buf) +{ + int i; + xKbdFeedbackState *k2; + + k2 = (xKbdFeedbackState *) * buf; + k2->class = KbdFeedbackClass; + k2->length = sizeof(xKbdFeedbackState); + k2->id = k->ctrl.id; + k2->click = k->ctrl.click; + k2->percent = k->ctrl.bell; + k2->pitch = k->ctrl.bell_pitch; + k2->duration = k->ctrl.bell_duration; + k2->led_mask = k->ctrl.leds; + k2->global_auto_repeat = k->ctrl.autoRepeat; + for (i = 0; i < 32; i++) + k2->auto_repeats[i] = k->ctrl.autoRepeats[i]; + if (client->swapped) { + swaps(&k2->length); + swaps(&k2->pitch); + swaps(&k2->duration); + swapl(&k2->led_mask); + swapl(&k2->led_values); + } + *buf += sizeof(xKbdFeedbackState); +} + +/*********************************************************************** + * + * This procedure copies PtrFeedbackClass data, swapping if necessary. + * + */ + +static void +CopySwapPtrFeedback(ClientPtr client, PtrFeedbackPtr p, char **buf) +{ + xPtrFeedbackState *p2; + + p2 = (xPtrFeedbackState *) * buf; + p2->class = PtrFeedbackClass; + p2->length = sizeof(xPtrFeedbackState); + p2->id = p->ctrl.id; + p2->accelNum = p->ctrl.num; + p2->accelDenom = p->ctrl.den; + p2->threshold = p->ctrl.threshold; + if (client->swapped) { + swaps(&p2->length); + swaps(&p2->accelNum); + swaps(&p2->accelDenom); + swaps(&p2->threshold); + } + *buf += sizeof(xPtrFeedbackState); +} + +/*********************************************************************** + * + * This procedure copies IntegerFeedbackClass data, swapping if necessary. + * + */ + +static void +CopySwapIntegerFeedback(ClientPtr client, IntegerFeedbackPtr i, char **buf) +{ + xIntegerFeedbackState *i2; + + i2 = (xIntegerFeedbackState *) * buf; + i2->class = IntegerFeedbackClass; + i2->length = sizeof(xIntegerFeedbackState); + i2->id = i->ctrl.id; + i2->resolution = i->ctrl.resolution; + i2->min_value = i->ctrl.min_value; + i2->max_value = i->ctrl.max_value; + if (client->swapped) { + swaps(&i2->length); + swapl(&i2->resolution); + swapl(&i2->min_value); + swapl(&i2->max_value); + } + *buf += sizeof(xIntegerFeedbackState); +} + +/*********************************************************************** + * + * This procedure copies StringFeedbackClass data, swapping if necessary. + * + */ + +static void +CopySwapStringFeedback(ClientPtr client, StringFeedbackPtr s, char **buf) +{ + int i; + xStringFeedbackState *s2; + KeySym *kptr; + + s2 = (xStringFeedbackState *) * buf; + s2->class = StringFeedbackClass; + s2->length = sizeof(xStringFeedbackState) + + s->ctrl.num_symbols_supported * sizeof(KeySym); + s2->id = s->ctrl.id; + s2->max_symbols = s->ctrl.max_symbols; + s2->num_syms_supported = s->ctrl.num_symbols_supported; + *buf += sizeof(xStringFeedbackState); + kptr = (KeySym *) (*buf); + for (i = 0; i < s->ctrl.num_symbols_supported; i++) + *kptr++ = *(s->ctrl.symbols_supported + i); + if (client->swapped) { + swaps(&s2->length); + swaps(&s2->max_symbols); + swaps(&s2->num_syms_supported); + kptr = (KeySym *) (*buf); + for (i = 0; i < s->ctrl.num_symbols_supported; i++, kptr++) { + swapl(kptr); + } + } + *buf += (s->ctrl.num_symbols_supported * sizeof(KeySym)); +} + +/*********************************************************************** + * + * This procedure copies LedFeedbackClass data, swapping if necessary. + * + */ + +static void +CopySwapLedFeedback(ClientPtr client, LedFeedbackPtr l, char **buf) +{ + xLedFeedbackState *l2; + + l2 = (xLedFeedbackState *) * buf; + l2->class = LedFeedbackClass; + l2->length = sizeof(xLedFeedbackState); + l2->id = l->ctrl.id; + l2->led_values = l->ctrl.led_values; + l2->led_mask = l->ctrl.led_mask; + if (client->swapped) { + swaps(&l2->length); + swapl(&l2->led_values); + swapl(&l2->led_mask); + } + *buf += sizeof(xLedFeedbackState); +} + +/*********************************************************************** + * + * This procedure copies BellFeedbackClass data, swapping if necessary. + * + */ + +static void +CopySwapBellFeedback(ClientPtr client, BellFeedbackPtr b, char **buf) +{ + xBellFeedbackState *b2; + + b2 = (xBellFeedbackState *) * buf; + b2->class = BellFeedbackClass; + b2->length = sizeof(xBellFeedbackState); + b2->id = b->ctrl.id; + b2->percent = b->ctrl.percent; + b2->pitch = b->ctrl.pitch; + b2->duration = b->ctrl.duration; + if (client->swapped) { + swaps(&b2->length); + swaps(&b2->pitch); + swaps(&b2->duration); + } + *buf += sizeof(xBellFeedbackState); +} + +/*********************************************************************** + * + * This procedure writes the reply for the xGetFeedbackControl function, + * if the client and server have a different byte ordering. + * + */ + +void +SRepXGetFeedbackControl(ClientPtr client, int size, + xGetFeedbackControlReply * rep) +{ + swaps(&rep->sequenceNumber); + swapl(&rep->length); + swaps(&rep->num_feedbacks); + WriteToClient(client, size, (char *)rep); +} + +/*********************************************************************** + * + * Get the feedback control state. + * + */ + +int +ProcXGetFeedbackControl(ClientPtr client) +{ + int rc, total_length = 0; + char *buf, *savbuf; + DeviceIntPtr dev; + KbdFeedbackPtr k; + PtrFeedbackPtr p; + IntegerFeedbackPtr i; + StringFeedbackPtr s; + BellFeedbackPtr b; + LedFeedbackPtr l; + xGetFeedbackControlReply rep; + + REQUEST(xGetFeedbackControlReq); + REQUEST_SIZE_MATCH(xGetFeedbackControlReq); + + rc = dixLookupDevice(&dev, stuff->deviceid, client, DixGetAttrAccess); + if (rc != Success) + return rc; + + rep.repType = X_Reply; + rep.RepType = X_GetFeedbackControl; + rep.length = 0; + rep.sequenceNumber = client->sequence; + rep.num_feedbacks = 0; + + for (k = dev->kbdfeed; k; k = k->next) { + rep.num_feedbacks++; + total_length += sizeof(xKbdFeedbackState); + } + for (p = dev->ptrfeed; p; p = p->next) { + rep.num_feedbacks++; + total_length += sizeof(xPtrFeedbackState); + } + for (s = dev->stringfeed; s; s = s->next) { + rep.num_feedbacks++; + total_length += sizeof(xStringFeedbackState) + + (s->ctrl.num_symbols_supported * sizeof(KeySym)); + } + for (i = dev->intfeed; i; i = i->next) { + rep.num_feedbacks++; + total_length += sizeof(xIntegerFeedbackState); + } + for (l = dev->leds; l; l = l->next) { + rep.num_feedbacks++; + total_length += sizeof(xLedFeedbackState); + } + for (b = dev->bell; b; b = b->next) { + rep.num_feedbacks++; + total_length += sizeof(xBellFeedbackState); + } + + if (total_length == 0) + return BadMatch; + + buf = (char *)malloc(total_length); + if (!buf) + return BadAlloc; + savbuf = buf; + + for (k = dev->kbdfeed; k; k = k->next) + CopySwapKbdFeedback(client, k, &buf); + for (p = dev->ptrfeed; p; p = p->next) + CopySwapPtrFeedback(client, p, &buf); + for (s = dev->stringfeed; s; s = s->next) + CopySwapStringFeedback(client, s, &buf); + for (i = dev->intfeed; i; i = i->next) + CopySwapIntegerFeedback(client, i, &buf); + for (l = dev->leds; l; l = l->next) + CopySwapLedFeedback(client, l, &buf); + for (b = dev->bell; b; b = b->next) + CopySwapBellFeedback(client, b, &buf); + + rep.length = bytes_to_int32(total_length); + WriteReplyToClient(client, sizeof(xGetFeedbackControlReply), &rep); + WriteToClient(client, total_length, savbuf); + free(savbuf); + return Success; +} -- cgit v1.2.3