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author | marha <marha@users.sourceforge.net> | 2011-09-19 13:23:24 +0200 |
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committer | marha <marha@users.sourceforge.net> | 2011-09-19 13:23:24 +0200 |
commit | b2c925e360e2c366526de15b44603f855f94139c (patch) | |
tree | 2a963073645913b7c6d43fa04dc0aa13bda57b80 /libXext/src/XLbx.c | |
parent | 18ae1470a8dbcfe369ddf0d7e17e0ea665251ccd (diff) | |
download | vcxsrv-b2c925e360e2c366526de15b44603f855f94139c.tar.gz vcxsrv-b2c925e360e2c366526de15b44603f855f94139c.tar.bz2 vcxsrv-b2c925e360e2c366526de15b44603f855f94139c.zip |
xtrans libX11 libXext libXdmcp libXau libXft libXinerama libXmu libfontenc
mesa git update 19 sept 2011
Diffstat (limited to 'libXext/src/XLbx.c')
-rw-r--r-- | libXext/src/XLbx.c | 248 |
1 files changed, 124 insertions, 124 deletions
diff --git a/libXext/src/XLbx.c b/libXext/src/XLbx.c index 0b7eb5827..b3ba1b2ea 100644 --- a/libXext/src/XLbx.c +++ b/libXext/src/XLbx.c @@ -1,124 +1,124 @@ -/*
- * Copyright 1992 Network Computing Devices
- *
- * 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 NCD. not be used in advertising or
- * publicity pertaining to distribution of the software without specific,
- * written prior permission. NCD. makes no representations about the
- * suitability of this software for any purpose. It is provided "as is"
- * without express or implied warranty.
- *
- * NCD. DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING ALL
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL NCD.
- * 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.
- *
- * Author: Keith Packard, Network Computing Devices
- */
-
-#ifdef HAVE_CONFIG_H
-#include <config.h>
-#endif
-#include <stdio.h>
-#include <X11/Xlibint.h>
-#include <X11/extensions/XLbx.h>
-#include <X11/extensions/lbxproto.h>
-#include <X11/extensions/Xext.h>
-#include <X11/extensions/extutil.h>
-
-static XExtensionInfo _lbx_info_data;
-static XExtensionInfo *lbx_info = &_lbx_info_data;
-static /* const */ char *lbx_extension_name = LBXNAME;
-
-#define LbxCheckExtension(dpy,i,val) \
- XextCheckExtension (dpy, i, lbx_extension_name, val)
-
-static int close_display(Display *dpy, XExtCodes *codes);
-static char *error_string(Display *dpy, int code, XExtCodes *codes,
- char *buf, int n);
-static /* const */ XExtensionHooks lbx_extension_hooks = {
- NULL, /* create_gc */
- NULL, /* copy_gc */
- NULL, /* flush_gc */
- NULL, /* free_gc */
- NULL, /* create_font */
- NULL, /* free_font */
- close_display, /* close_display */
- NULL, /* wire_to_event */
- NULL, /* event_to_wire */
- NULL, /* error */
- error_string, /* error_string */
-};
-
-static /* const */ char *lbx_error_list[] = {
- "BadLbxClient", /* BadLbxClient */
-};
-
-static XEXT_GENERATE_FIND_DISPLAY (find_display, lbx_info, lbx_extension_name,
- &lbx_extension_hooks, LbxNumberEvents, NULL)
-
-static XEXT_GENERATE_CLOSE_DISPLAY (close_display, lbx_info)
-
-static XEXT_GENERATE_ERROR_STRING (error_string, lbx_extension_name,
- LbxNumberErrors, lbx_error_list)
-
-
-Bool XLbxQueryExtension (
- Display *dpy,
- int *requestp, int *event_basep, int *error_basep)
-{
- XExtDisplayInfo *info = find_display (dpy);
-
- if (XextHasExtension(info)) {
- *requestp = info->codes->major_opcode;
- *event_basep = info->codes->first_event;
- *error_basep = info->codes->first_error;
- return True;
- } else {
- return False;
- }
-}
-
-
-int XLbxGetEventBase(Display *dpy)
-{
- XExtDisplayInfo *info = find_display (dpy);
-
- if (XextHasExtension(info)) {
- return info->codes->first_event;
- } else {
- return -1;
- }
-}
-
-
-Bool XLbxQueryVersion(Display *dpy, int *majorVersion, int *minorVersion)
-{
- XExtDisplayInfo *info = find_display (dpy);
- xLbxQueryVersionReply rep;
- register xLbxQueryVersionReq *req;
-
- LbxCheckExtension (dpy, info, False);
-
- LockDisplay(dpy);
- GetReq(LbxQueryVersion, req);
- req->reqType = info->codes->major_opcode;
- req->lbxReqType = X_LbxQueryVersion;
- if (!_XReply(dpy, (xReply *)&rep, 0, xFalse)) {
- UnlockDisplay(dpy);
- SyncHandle();
- return False;
- }
- *majorVersion = rep.majorVersion;
- *minorVersion = rep.minorVersion;
- UnlockDisplay(dpy);
- SyncHandle();
- return True;
-}
-
-/* all other requests will run after Xlib has lost the wire ... */
+/* + * Copyright 1992 Network Computing Devices + * + * 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 NCD. not be used in advertising or + * publicity pertaining to distribution of the software without specific, + * written prior permission. NCD. makes no representations about the + * suitability of this software for any purpose. It is provided "as is" + * without express or implied warranty. + * + * NCD. DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING ALL + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL NCD. + * 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. + * + * Author: Keith Packard, Network Computing Devices + */ + +#ifdef HAVE_CONFIG_H +#include <config.h> +#endif +#include <stdio.h> +#include <X11/Xlibint.h> +#include <X11/extensions/XLbx.h> +#include <X11/extensions/lbxproto.h> +#include <X11/extensions/Xext.h> +#include <X11/extensions/extutil.h> + +static XExtensionInfo _lbx_info_data; +static XExtensionInfo *lbx_info = &_lbx_info_data; +static /* const */ char *lbx_extension_name = LBXNAME; + +#define LbxCheckExtension(dpy,i,val) \ + XextCheckExtension (dpy, i, lbx_extension_name, val) + +static int close_display(Display *dpy, XExtCodes *codes); +static char *error_string(Display *dpy, int code, XExtCodes *codes, + char *buf, int n); +static /* const */ XExtensionHooks lbx_extension_hooks = { + NULL, /* create_gc */ + NULL, /* copy_gc */ + NULL, /* flush_gc */ + NULL, /* free_gc */ + NULL, /* create_font */ + NULL, /* free_font */ + close_display, /* close_display */ + NULL, /* wire_to_event */ + NULL, /* event_to_wire */ + NULL, /* error */ + error_string, /* error_string */ +}; + +static /* const */ char *lbx_error_list[] = { + "BadLbxClient", /* BadLbxClient */ +}; + +static XEXT_GENERATE_FIND_DISPLAY (find_display, lbx_info, lbx_extension_name, + &lbx_extension_hooks, LbxNumberEvents, NULL) + +static XEXT_GENERATE_CLOSE_DISPLAY (close_display, lbx_info) + +static XEXT_GENERATE_ERROR_STRING (error_string, lbx_extension_name, + LbxNumberErrors, lbx_error_list) + + +Bool XLbxQueryExtension ( + Display *dpy, + int *requestp, int *event_basep, int *error_basep) +{ + XExtDisplayInfo *info = find_display (dpy); + + if (XextHasExtension(info)) { + *requestp = info->codes->major_opcode; + *event_basep = info->codes->first_event; + *error_basep = info->codes->first_error; + return True; + } else { + return False; + } +} + + +int XLbxGetEventBase(Display *dpy) +{ + XExtDisplayInfo *info = find_display (dpy); + + if (XextHasExtension(info)) { + return info->codes->first_event; + } else { + return -1; + } +} + + +Bool XLbxQueryVersion(Display *dpy, int *majorVersion, int *minorVersion) +{ + XExtDisplayInfo *info = find_display (dpy); + xLbxQueryVersionReply rep; + register xLbxQueryVersionReq *req; + + LbxCheckExtension (dpy, info, False); + + LockDisplay(dpy); + GetReq(LbxQueryVersion, req); + req->reqType = info->codes->major_opcode; + req->lbxReqType = X_LbxQueryVersion; + if (!_XReply(dpy, (xReply *)&rep, 0, xFalse)) { + UnlockDisplay(dpy); + SyncHandle(); + return False; + } + *majorVersion = rep.majorVersion; + *minorVersion = rep.minorVersion; + UnlockDisplay(dpy); + SyncHandle(); + return True; +} + +/* all other requests will run after Xlib has lost the wire ... */ |