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Diffstat (limited to 'lib/mesa/src/util/u_thread.h')
-rw-r--r-- | lib/mesa/src/util/u_thread.h | 91 |
1 files changed, 0 insertions, 91 deletions
diff --git a/lib/mesa/src/util/u_thread.h b/lib/mesa/src/util/u_thread.h deleted file mode 100644 index 8eab3a5b9..000000000 --- a/lib/mesa/src/util/u_thread.h +++ /dev/null @@ -1,91 +0,0 @@ -/************************************************************************** - * - * Copyright 1999-2006 Brian Paul - * Copyright 2008 VMware, Inc. - * All Rights Reserved. - * - * 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 OR COPYRIGHT HOLDERS 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. - * - **************************************************************************/ - -#ifndef U_THREAD_H_ -#define U_THREAD_H_ - -#include <stdint.h> - -#include "c11/threads.h" - -#ifdef HAVE_PTHREAD -#include <signal.h> -#endif - - -static inline thrd_t u_thread_create(int (*routine)(void *), void *param) -{ - thrd_t thread; -#ifdef HAVE_PTHREAD - sigset_t saved_set, new_set; - int ret; - - sigfillset(&new_set); - pthread_sigmask(SIG_SETMASK, &new_set, &saved_set); - ret = thrd_create( &thread, routine, param ); - pthread_sigmask(SIG_SETMASK, &saved_set, NULL); -#else - int ret; - ret = thrd_create( &thread, routine, param ); -#endif - if (ret) - return 0; - - return thread; -} - -static inline void u_thread_setname( const char *name ) -{ -#if defined(HAVE_PTHREAD) -# if defined(__GNU_LIBRARY__) && defined(__GLIBC__) && defined(__GLIBC_MINOR__) && \ - (__GLIBC__ >= 3 || (__GLIBC__ == 2 && __GLIBC_MINOR__ >= 12)) - pthread_setname_np(pthread_self(), name); -# endif -#endif - (void)name; -} - -/* - * Thread statistics. - */ - -/* Return the time of a thread's CPU time clock. */ -static inline int64_t -u_thread_get_time_nano(thrd_t thread) -{ -#if defined(__linux__) && defined(HAVE_PTHREAD) - struct timespec ts; - clockid_t cid; - - pthread_getcpuclockid(thread, &cid); - clock_gettime(cid, &ts); - return (int64_t)ts.tv_sec * 1000000000 + ts.tv_nsec; -#else - return 0; -#endif -} - -#endif /* U_THREAD_H_ */ |