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comparison src/timer/linux/SDL_systimer.c @ 415:104f32d04cd1

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Fixed building with pthreads and the pth library
author Sam Lantinga <slouken@libsdl.org>
date Thu, 13 Jun 2002 21:36:25 +0000
parents 71fe0b713085
children b8d311d90021
comparison
equal deleted inserted replaced
414:dd56447ef292 415:104f32d04cd1
38 #include "SDL_timer.h" 38 #include "SDL_timer.h"
39 #include "SDL_timer_c.h" 39 #include "SDL_timer_c.h"
40 40
41 #if _POSIX_THREAD_SYSCALL_SOFT 41 #if _POSIX_THREAD_SYSCALL_SOFT
42 #include <pthread.h> 42 #include <pthread.h>
43 #endif
44 #ifdef ENABLE_PTH
45 #include <pth.h>
43 #endif 46 #endif
44 47
45 #if defined(DISABLE_THREADS) || defined(FORK_HACK) 48 #if defined(DISABLE_THREADS) || defined(FORK_HACK)
46 #define USE_ITIMER 49 #define USE_ITIMER
47 #endif 50 #endif
140 #endif /* USE_RDTSC */ 143 #endif /* USE_RDTSC */
141 } 144 }
142 145
143 void SDL_Delay (Uint32 ms) 146 void SDL_Delay (Uint32 ms)
144 { 147 {
148 #ifdef ENABLE_PTH
149 pth_time_t tv;
150 tv.tv_sec = ms/1000;
151 tv.tv_usec = (ms%1000)*1000;
152 pth_nap(tv);
153 #else
145 int was_error; 154 int was_error;
146 155
147 #ifdef USE_NANOSLEEP 156 #ifdef USE_NANOSLEEP
148 struct timespec elapsed, tv; 157 struct timespec elapsed, tv;
149 #else 158 #else
187 tv.tv_usec = (ms%1000)*1000; 196 tv.tv_usec = (ms%1000)*1000;
188 #endif 197 #endif
189 was_error = select(0, NULL, NULL, NULL, &tv); 198 was_error = select(0, NULL, NULL, NULL, &tv);
190 #endif /* USE_NANOSLEEP */ 199 #endif /* USE_NANOSLEEP */
191 } while ( was_error && (errno == EINTR) ); 200 } while ( was_error && (errno == EINTR) );
201 #endif /* ENABLE_PTH */
192 } 202 }
193 203
194 #ifdef USE_ITIMER 204 #ifdef USE_ITIMER
195 205
196 static void HandleAlarm(int sig) 206 static void HandleAlarm(int sig)