142 lines
4.6 KiB
C
142 lines
4.6 KiB
C
/************************************************************
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Copyright 1989, 1998 The Open Group
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Permission to use, copy, modify, distribute, and sell this software and its
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documentation for any purpose is hereby granted without fee, provided that
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the above copyright notice appear in all copies and that both that
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copyright notice and this permission notice appear in supporting
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documentation.
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The above copyright notice and this permission notice shall be included in
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all copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
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AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
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CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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Except as contained in this notice, the name of The Open Group shall not be
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used in advertising or otherwise to promote the sale, use or other dealings
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in this Software without prior written authorization from The Open Group.
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Copyright 1989 by Hewlett-Packard Company, Palo Alto, California.
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All Rights Reserved
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Permission to use, copy, modify, and distribute this software and its
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documentation for any purpose and without fee is hereby granted,
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provided that the above copyright notice appear in all copies and that
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both that copyright notice and this permission notice appear in
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supporting documentation, and that the name of Hewlett-Packard not be
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used in advertising or publicity pertaining to distribution of the
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software without specific, written prior permission.
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HEWLETT-PACKARD DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING
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ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL
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HEWLETT-PACKARD BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR
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ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
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WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION,
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ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
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SOFTWARE.
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********************************************************/
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/********************************************************************
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*
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* Get the modifier mapping for an extension device.
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*
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*/
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#define NEED_EVENTS /* for inputstr.h */
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#define NEED_REPLIES
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#ifdef HAVE_DIX_CONFIG_H
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#include <dix-config.h>
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#endif
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#include "inputstr.h" /* DeviceIntPtr */
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#include <X11/extensions/XI.h>
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#include <X11/extensions/XIproto.h> /* Request macro */
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#include "extinit.h" /* LookupDeviceIntRec */
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#include "exglobals.h"
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#include "getmmap.h"
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/***********************************************************************
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*
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* This procedure gets the modifier mapping for an extension device,
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* for clients on machines with a different byte ordering than the server.
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*
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*/
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int
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SProcXGetDeviceModifierMapping(ClientPtr client)
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{
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char n;
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REQUEST(xGetDeviceModifierMappingReq);
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swaps(&stuff->length, n);
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return (ProcXGetDeviceModifierMapping(client));
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}
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/***********************************************************************
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*
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* Get the device Modifier mapping.
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*
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*/
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int
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ProcXGetDeviceModifierMapping(ClientPtr client)
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{
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CARD8 maxkeys;
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DeviceIntPtr dev;
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xGetDeviceModifierMappingReply rep;
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KeyClassPtr kp;
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REQUEST(xGetDeviceModifierMappingReq);
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REQUEST_SIZE_MATCH(xGetDeviceModifierMappingReq);
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dev = LookupDeviceIntRec(stuff->deviceid);
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if (dev == NULL)
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return BadDevice;
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kp = dev->key;
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if (kp == NULL)
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return BadMatch;
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maxkeys = kp->maxKeysPerModifier;
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rep.repType = X_Reply;
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rep.RepType = X_GetDeviceModifierMapping;
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rep.numKeyPerModifier = maxkeys;
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rep.sequenceNumber = client->sequence;
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/* length counts 4 byte quantities - there are 8 modifiers 1 byte big */
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rep.length = 2 * maxkeys;
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WriteReplyToClient(client, sizeof(xGetDeviceModifierMappingReply), &rep);
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/* Reply with the (modified by DDX) map that SetModifierMapping passed in */
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WriteToClient(client, 8 * maxkeys, (char *)kp->modifierKeyMap);
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return Success;
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}
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/***********************************************************************
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*
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* This procedure writes the reply for the XGetDeviceModifierMapping function,
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* if the client and server have a different byte ordering.
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*
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*/
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void
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SRepXGetDeviceModifierMapping(ClientPtr client, int size,
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xGetDeviceModifierMappingReply * rep)
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{
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char n;
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swaps(&rep->sequenceNumber, n);
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swapl(&rep->length, n);
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WriteToClient(client, size, (char *)rep);
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}
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