From cff81fe49807a0f131e136f2778f95e697aa440d Mon Sep 17 00:00:00 2001 From: arpi Date: Mon, 9 Sep 2002 20:11:31 +0000 Subject: [PATCH] unused code also it was never ported to non-linux systems git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@7342 b3059339-0415-0410-9bf9-f77b7e298cf2 --- linux/timer.c | 40 ---------------------------------------- 1 file changed, 40 deletions(-) delete mode 100644 linux/timer.c diff --git a/linux/timer.c b/linux/timer.c deleted file mode 100644 index 306db9c40b..0000000000 --- a/linux/timer.c +++ /dev/null @@ -1,40 +0,0 @@ -/* POSIX compatible timer callback */ -#include -#include -#include - -#include "timer.h" - -static timer_callback *user_func = NULL; -static struct itimerval otimer; -static void (*old_alrm)(int) = SIG_DFL; - -static void my_alarm_handler( int signo ) -{ - if(user_func) (*user_func)(); -} - -unsigned set_timer_callback(unsigned ms,timer_callback func) -{ - unsigned ret; - struct itimerval itimer; - user_func = func; - getitimer(ITIMER_REAL,&otimer); - old_alrm = signal(SIGALRM,my_alarm_handler); - signal(SIGALRM,my_alarm_handler); - itimer.it_interval.tv_sec = 0; - itimer.it_interval.tv_usec = ms*1000; - itimer.it_value.tv_sec = 0; - itimer.it_value.tv_usec = ms*1000; - setitimer(ITIMER_REAL,&itimer,NULL); - getitimer(ITIMER_REAL,&itimer); - ret = itimer.it_interval.tv_sec*1000 + itimer.it_interval.tv_usec/1000; - if(!ret) restore_timer(); - return ret; -} - -void restore_timer(void) -{ - signal(SIGALRM,old_alrm); - setitimer(ITIMER_REAL,&otimer,NULL); -}