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comparison src/thread/pth/SDL_systhread.c @ 3578:0d1b16ee0bca

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Fixed bug #741 The thread ID is an unsigned long so it can hold pthread_t so people can do naughty things with it. I'm going to be adding additional useful thread API functions, but this should prevent crashes in people's existing code on 64-bit architectures.
author Sam Lantinga <slouken@libsdl.org>
date Wed, 16 Dec 2009 04:48:11 +0000
parents 99210400e8b9
children
comparison
equal deleted inserted replaced
3577:72024425b437 3578:0d1b16ee0bca
86 86
87 /* Allow ourselves to be asynchronously cancelled */ 87 /* Allow ourselves to be asynchronously cancelled */
88 pth_cancel_state(PTH_CANCEL_ASYNCHRONOUS, &oldstate); 88 pth_cancel_state(PTH_CANCEL_ASYNCHRONOUS, &oldstate);
89 } 89 }
90 90
91 /* WARNING: This may not work for systems with 64-bit pid_t */ 91 SDL_threadID
92 Uint32
93 SDL_ThreadID(void) 92 SDL_ThreadID(void)
94 { 93 {
95 return ((Uint32) pth_self()); 94 return ((SDL_threadID) pth_self());
96 } 95 }
97 96
98 void 97 void
99 SDL_SYS_WaitThread(SDL_Thread * thread) 98 SDL_SYS_WaitThread(SDL_Thread * thread)
100 { 99 {