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authormarha <marha@users.sourceforge.net>2009-07-25 11:41:54 +0000
committermarha <marha@users.sourceforge.net>2009-07-25 11:41:54 +0000
commit1204cba5d6dbdfc8fc31cb7c4a4e467b9c55fc48 (patch)
tree54f50dac14b7b1e158ba7e18fc87d84455970910 /libxcb/src/xcb_xlib.c
parent12fa8ee5d6535841f016c03c07f1d5cfc54513b0 (diff)
parent1dad159fe09ac3a88b21b98544880e5ecc0e8d54 (diff)
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svn merge file:///D:/svnrepos/vcxsrv/branches/released .
Diffstat (limited to 'libxcb/src/xcb_xlib.c')
-rw-r--r--libxcb/src/xcb_xlib.c87
1 files changed, 0 insertions, 87 deletions
diff --git a/libxcb/src/xcb_xlib.c b/libxcb/src/xcb_xlib.c
deleted file mode 100644
index 1b573e8a5..000000000
--- a/libxcb/src/xcb_xlib.c
+++ /dev/null
@@ -1,87 +0,0 @@
-/* Copyright (C) 2005 Bart Massey and Jamey Sharp.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * 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
- * AUTHORS 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 names of the authors or their
- * institutions 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 authors.
- */
-
-#include "xcbxlib.h"
-#include "xcbint.h"
-
-#include <assert.h>
-
-#ifdef HAVE_BACKTRACE
-#include <execinfo.h>
-#include <stdio.h>
-#include <stdlib.h>
-#endif
-
-static void xcb_xlib_printbt(void)
-{
-#ifdef HAVE_BACKTRACE
- void *array[20];
- int size;
- char **strings;
- int i;
-
- size = backtrace(array, 20);
- strings = backtrace_symbols(array, size);
-
- fprintf(stderr, "Locking assertion failure. Backtrace:\n");
-
- for (i = 0; i < size; ++i)
- fprintf(stderr, "#%i %s\n", i, strings[i]);
-
- free(strings);
-#endif
-}
-
-#ifndef NDEBUG
-#define xcb_assert(c,x) do { if (!(x)) { xcb_xlib_printbt(); if (!(c)->xlib.sloppy_lock) assert(x); } } while(0)
-#else
-#define xcb_assert(c,x)
-#endif
-
-unsigned int xcb_get_request_sent(xcb_connection_t *c)
-{
- if(c->has_error)
- return 0;
- return c->out.request;
-}
-
-void xcb_xlib_lock(xcb_connection_t *c)
-{
- _xcb_lock_io(c);
- xcb_assert(c, !c->xlib.lock);
- c->xlib.lock = 1;
- c->xlib.thread = pthread_self();
- _xcb_unlock_io(c);
-}
-
-void xcb_xlib_unlock(xcb_connection_t *c)
-{
- _xcb_lock_io(c);
- xcb_assert(c, c->xlib.lock);
- xcb_assert(c, pthread_equal(c->xlib.thread, pthread_self()));
- c->xlib.lock = 0;
- pthread_cond_broadcast(&c->xlib.cond);
- _xcb_unlock_io(c);
-}