From 4c61bf84b11e26e6f22648668c95ea760a379163 Mon Sep 17 00:00:00 2001 From: marha Date: Fri, 11 Jun 2010 12:14:52 +0000 Subject: xserver git update 11/6/2010 --- xorg-server/Xi/opendev.c | 350 +++++++++++++++++++++++------------------------ 1 file changed, 175 insertions(+), 175 deletions(-) (limited to 'xorg-server/Xi/opendev.c') diff --git a/xorg-server/Xi/opendev.c b/xorg-server/Xi/opendev.c index 3844d25a2..092b464ee 100644 --- a/xorg-server/Xi/opendev.c +++ b/xorg-server/Xi/opendev.c @@ -1,175 +1,175 @@ -/************************************************************ - -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. - -********************************************************/ - -/*********************************************************************** - * - * Request to open an extension input device. - * - */ - -#ifdef HAVE_DIX_CONFIG_H -#include -#endif - -#include "inputstr.h" /* DeviceIntPtr */ -#include -#include -#include "XIstubs.h" -#include "windowstr.h" /* window structure */ -#include "exglobals.h" -#include "exevents.h" - -#include "opendev.h" - -extern CARD8 event_base[]; - -/*********************************************************************** - * - * This procedure swaps the request if the server and client have different - * byte orderings. - * - */ - -int -SProcXOpenDevice(ClientPtr client) -{ - char n; - - REQUEST(xOpenDeviceReq); - swaps(&stuff->length, n); - return (ProcXOpenDevice(client)); -} - -/*********************************************************************** - * - * This procedure causes the server to open an input device. - * - */ - -int -ProcXOpenDevice(ClientPtr client) -{ - xInputClassInfo evbase[numInputClasses]; - int j = 0; - int status = Success; - xOpenDeviceReply rep; - DeviceIntPtr dev; - - REQUEST(xOpenDeviceReq); - REQUEST_SIZE_MATCH(xOpenDeviceReq); - - status = dixLookupDevice(&dev, stuff->deviceid, client, DixUseAccess); - - if (status == BadDevice) { /* not open */ - for (dev = inputInfo.off_devices; dev; dev = dev->next) - if (dev->id == stuff->deviceid) - break; - if (dev == NULL) - return BadDevice; - } else if (status != Success) - return status; - - if (IsMaster(dev)) - return BadDevice; - - OpenInputDevice(dev, client, &status); - if (status != Success) - return status; - - memset(&rep, 0, sizeof(xOpenDeviceReply)); - rep.repType = X_Reply; - rep.RepType = X_OpenDevice; - rep.sequenceNumber = client->sequence; - if (dev->key != NULL) { - evbase[j].class = KeyClass; - evbase[j++].event_type_base = event_base[KeyClass]; - } - if (dev->button != NULL) { - evbase[j].class = ButtonClass; - evbase[j++].event_type_base = event_base[ButtonClass]; - } - if (dev->valuator != NULL) { - evbase[j].class = ValuatorClass; - evbase[j++].event_type_base = event_base[ValuatorClass]; - } - if (dev->kbdfeed != NULL || dev->ptrfeed != NULL || dev->leds != NULL || - dev->intfeed != NULL || dev->bell != NULL || dev->stringfeed != NULL) { - evbase[j].class = FeedbackClass; - evbase[j++].event_type_base = event_base[FeedbackClass]; - } - if (dev->focus != NULL) { - evbase[j].class = FocusClass; - evbase[j++].event_type_base = event_base[FocusClass]; - } - if (dev->proximity != NULL) { - evbase[j].class = ProximityClass; - evbase[j++].event_type_base = event_base[ProximityClass]; - } - evbase[j].class = OtherClass; - evbase[j++].event_type_base = event_base[OtherClass]; - rep.length = bytes_to_int32(j * sizeof(xInputClassInfo)); - rep.num_classes = j; - WriteReplyToClient(client, sizeof(xOpenDeviceReply), &rep); - WriteToClient(client, j * sizeof(xInputClassInfo), (char *)evbase); - return (Success); -} - -/*********************************************************************** - * - * This procedure writes the reply for the XOpenDevice function, - * if the client and server have a different byte ordering. - * - */ - -void -SRepXOpenDevice(ClientPtr client, int size, xOpenDeviceReply * rep) -{ - char n; - - swaps(&rep->sequenceNumber, n); - swapl(&rep->length, n); - WriteToClient(client, size, (char *)rep); -} +/************************************************************ + +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. + +********************************************************/ + +/*********************************************************************** + * + * Request to open an extension input device. + * + */ + +#ifdef HAVE_DIX_CONFIG_H +#include +#endif + +#include "inputstr.h" /* DeviceIntPtr */ +#include +#include +#include "XIstubs.h" +#include "windowstr.h" /* window structure */ +#include "exglobals.h" +#include "exevents.h" + +#include "opendev.h" + +extern CARD8 event_base[]; + +/*********************************************************************** + * + * This procedure swaps the request if the server and client have different + * byte orderings. + * + */ + +int +SProcXOpenDevice(ClientPtr client) +{ + char n; + + REQUEST(xOpenDeviceReq); + swaps(&stuff->length, n); + return (ProcXOpenDevice(client)); +} + +/*********************************************************************** + * + * This procedure causes the server to open an input device. + * + */ + +int +ProcXOpenDevice(ClientPtr client) +{ + xInputClassInfo evbase[numInputClasses]; + int j = 0; + int status = Success; + xOpenDeviceReply rep; + DeviceIntPtr dev; + + REQUEST(xOpenDeviceReq); + REQUEST_SIZE_MATCH(xOpenDeviceReq); + + status = dixLookupDevice(&dev, stuff->deviceid, client, DixUseAccess); + + if (status == BadDevice) { /* not open */ + for (dev = inputInfo.off_devices; dev; dev = dev->next) + if (dev->id == stuff->deviceid) + break; + if (dev == NULL) + return BadDevice; + } else if (status != Success) + return status; + + if (IsMaster(dev)) + return BadDevice; + + OpenInputDevice(dev, client, &status); + if (status != Success) + return status; + + memset(&rep, 0, sizeof(xOpenDeviceReply)); + rep.repType = X_Reply; + rep.RepType = X_OpenDevice; + rep.sequenceNumber = client->sequence; + if (dev->key != NULL) { + evbase[j].class = KeyClass; + evbase[j++].event_type_base = event_base[KeyClass]; + } + if (dev->button != NULL) { + evbase[j].class = ButtonClass; + evbase[j++].event_type_base = event_base[ButtonClass]; + } + if (dev->valuator != NULL) { + evbase[j].class = ValuatorClass; + evbase[j++].event_type_base = event_base[ValuatorClass]; + } + if (dev->kbdfeed != NULL || dev->ptrfeed != NULL || dev->leds != NULL || + dev->intfeed != NULL || dev->bell != NULL || dev->stringfeed != NULL) { + evbase[j].class = FeedbackClass; + evbase[j++].event_type_base = event_base[FeedbackClass]; + } + if (dev->focus != NULL) { + evbase[j].class = FocusClass; + evbase[j++].event_type_base = event_base[FocusClass]; + } + if (dev->proximity != NULL) { + evbase[j].class = ProximityClass; + evbase[j++].event_type_base = event_base[ProximityClass]; + } + evbase[j].class = OtherClass; + evbase[j++].event_type_base = event_base[OtherClass]; + rep.length = bytes_to_int32(j * sizeof(xInputClassInfo)); + rep.num_classes = j; + WriteReplyToClient(client, sizeof(xOpenDeviceReply), &rep); + WriteToClient(client, j * sizeof(xInputClassInfo), (char *)evbase); + return Success; +} + +/*********************************************************************** + * + * This procedure writes the reply for the XOpenDevice function, + * if the client and server have a different byte ordering. + * + */ + +void +SRepXOpenDevice(ClientPtr client, int size, xOpenDeviceReply * rep) +{ + char n; + + swaps(&rep->sequenceNumber, n); + swapl(&rep->length, n); + WriteToClient(client, size, (char *)rep); +} -- cgit v1.2.3