From 4a3dbb926ae3f5410198d7cc4f4ebe4f62eebf05 Mon Sep 17 00:00:00 2001 From: marha Date: Sat, 25 Jul 2009 19:39:46 +0000 Subject: Added xorg-server-1.6.2.tar.gz --- xorg-server/hw/xquartz/threadSafety.h | 56 +++++++++++++++++++++++++++++++++++ 1 file changed, 56 insertions(+) create mode 100644 xorg-server/hw/xquartz/threadSafety.h (limited to 'xorg-server/hw/xquartz/threadSafety.h') diff --git a/xorg-server/hw/xquartz/threadSafety.h b/xorg-server/hw/xquartz/threadSafety.h new file mode 100644 index 000000000..7b009103a --- /dev/null +++ b/xorg-server/hw/xquartz/threadSafety.h @@ -0,0 +1,56 @@ +/* + * Copyright (C) 2008 Apple, Inc. + * + * 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 ABOVE LISTED COPYRIGHT HOLDER(S) 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(s) of the above copyright + * holders shall not be used in advertising or otherwise to promote the sale, + * use or other dealings in this Software without prior written authorization. + */ + +#ifndef _XQ_THREAD_SAFETY_H_ +#define _XQ_THREAD_SAFETY_H_ + +#define DEBUG_THREADS 1 + +#include + +extern pthread_t APPKIT_THREAD_ID; +extern pthread_t SERVER_THREAD_ID; + +/* Dump the call stack */ +void spewCallStack(void); + +/* Print message to ErrorF if we're in the wrong thread */ +void _threadSafetyAssert(pthread_t tid, const char *file, const char *fun, int line); + +/* Get a string that identifies our thread nicely */ +const char *threadSafetyID(pthread_t tid); + +#define threadSafetyAssert(tid) _threadSafetyAssert(tid, __FILE__, __FUNCTION__, __LINE__) + +#ifdef DEBUG_THREADS +#define TA_APPKIT() threadSafetyAssert(APPKIT_THREAD_ID) +#define TA_SERVER() threadSafetyAssert(SERVER_THREAD_ID) +#else +#define TA_SERVER() +#define TA_APPKIT() +#endif + +#endif _XQ_THREAD_SAFETY_H_ -- cgit v1.2.3