diff options
Diffstat (limited to 'xorg-server/Xi/setmode.c')
| -rw-r--r-- | xorg-server/Xi/setmode.c | 292 |
1 files changed, 146 insertions, 146 deletions
diff --git a/xorg-server/Xi/setmode.c b/xorg-server/Xi/setmode.c index ce2ad47c7..9f88eacf6 100644 --- a/xorg-server/Xi/setmode.c +++ b/xorg-server/Xi/setmode.c @@ -1,146 +1,146 @@ -/************************************************************ - -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 change the mode of an extension input device. - * - */ - -#ifdef HAVE_DIX_CONFIG_H -#include <dix-config.h> -#endif - -#include "inputstr.h" /* DeviceIntPtr */ -#include <X11/extensions/XI.h> -#include <X11/extensions/XIproto.h> -#include "XIstubs.h" -#include "exglobals.h" - -#include "setmode.h" - -/*********************************************************************** - * - * Handle a request from a client with a different byte order. - * - */ - -int -SProcXSetDeviceMode(ClientPtr client) -{ - char n; - - REQUEST(xSetDeviceModeReq); - swaps(&stuff->length, n); - return (ProcXSetDeviceMode(client)); -} - -/*********************************************************************** - * - * This procedure sets the mode of a device. - * - */ - -int -ProcXSetDeviceMode(ClientPtr client) -{ - DeviceIntPtr dev; - xSetDeviceModeReply rep; - int rc; - - REQUEST(xSetDeviceModeReq); - REQUEST_SIZE_MATCH(xSetDeviceModeReq); - - rep.repType = X_Reply; - rep.RepType = X_SetDeviceMode; - rep.length = 0; - rep.sequenceNumber = client->sequence; - - rc = dixLookupDevice(&dev, stuff->deviceid, client, DixSetAttrAccess); - if (rc != Success) - return rc; - if (dev->valuator == NULL) - return BadMatch; - if ((dev->deviceGrab.grab) && !SameClient(dev->deviceGrab.grab, client)) - rep.status = AlreadyGrabbed; - else - rep.status = SetDeviceMode(client, dev, stuff->mode); - - if (rep.status == Success) - dev->valuator->mode = stuff->mode; - else if (rep.status != AlreadyGrabbed) - { - switch(rep.status) { - case BadMatch: - case BadImplementation: - case BadAlloc: - break; - default: - rep.status = BadMode; - } - return rep.status; - } - - WriteReplyToClient(client, sizeof(xSetDeviceModeReply), &rep); - return Success; -} - -/*********************************************************************** - * - * This procedure writes the reply for the XSetDeviceMode function, - * if the client and server have a different byte ordering. - * - */ - -void -SRepXSetDeviceMode(ClientPtr client, int size, xSetDeviceModeReply * 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 change the mode of an extension input device.
+ *
+ */
+
+#ifdef HAVE_DIX_CONFIG_H
+#include <dix-config.h>
+#endif
+
+#include "inputstr.h" /* DeviceIntPtr */
+#include <X11/extensions/XI.h>
+#include <X11/extensions/XIproto.h>
+#include "XIstubs.h"
+#include "exglobals.h"
+
+#include "setmode.h"
+
+/***********************************************************************
+ *
+ * Handle a request from a client with a different byte order.
+ *
+ */
+
+int
+SProcXSetDeviceMode(ClientPtr client)
+{
+ char n;
+
+ REQUEST(xSetDeviceModeReq);
+ swaps(&stuff->length, n);
+ return (ProcXSetDeviceMode(client));
+}
+
+/***********************************************************************
+ *
+ * This procedure sets the mode of a device.
+ *
+ */
+
+int
+ProcXSetDeviceMode(ClientPtr client)
+{
+ DeviceIntPtr dev;
+ xSetDeviceModeReply rep;
+ int rc;
+
+ REQUEST(xSetDeviceModeReq);
+ REQUEST_SIZE_MATCH(xSetDeviceModeReq);
+
+ rep.repType = X_Reply;
+ rep.RepType = X_SetDeviceMode;
+ rep.length = 0;
+ rep.sequenceNumber = client->sequence;
+
+ rc = dixLookupDevice(&dev, stuff->deviceid, client, DixSetAttrAccess);
+ if (rc != Success)
+ return rc;
+ if (dev->valuator == NULL)
+ return BadMatch;
+ if ((dev->deviceGrab.grab) && !SameClient(dev->deviceGrab.grab, client))
+ rep.status = AlreadyGrabbed;
+ else
+ rep.status = SetDeviceMode(client, dev, stuff->mode);
+
+ if (rep.status == Success)
+ valuator_set_mode(dev, VALUATOR_MODE_ALL_AXES, stuff->mode);
+ else if (rep.status != AlreadyGrabbed)
+ {
+ switch(rep.status) {
+ case BadMatch:
+ case BadImplementation:
+ case BadAlloc:
+ break;
+ default:
+ rep.status = BadMode;
+ }
+ return rep.status;
+ }
+
+ WriteReplyToClient(client, sizeof(xSetDeviceModeReply), &rep);
+ return Success;
+}
+
+/***********************************************************************
+ *
+ * This procedure writes the reply for the XSetDeviceMode function,
+ * if the client and server have a different byte ordering.
+ *
+ */
+
+void
+SRepXSetDeviceMode(ClientPtr client, int size, xSetDeviceModeReply * rep)
+{
+ char n;
+
+ swaps(&rep->sequenceNumber, n);
+ swapl(&rep->length, n);
+ WriteToClient(client, size, (char *)rep);
+}
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