diff options
Diffstat (limited to 'mdk-stage1/dietlibc/alpha/__alarm.c')
-rw-r--r-- | mdk-stage1/dietlibc/alpha/__alarm.c | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/mdk-stage1/dietlibc/alpha/__alarm.c b/mdk-stage1/dietlibc/alpha/__alarm.c new file mode 100644 index 000000000..7ca35cb78 --- /dev/null +++ b/mdk-stage1/dietlibc/alpha/__alarm.c @@ -0,0 +1,13 @@ +#include <unistd.h> +#include <sys/time.h> + +unsigned int alarm(unsigned int seconds) { + struct itimerval old, new; + unsigned int ret; + new.it_interval.tv_usec=0; + new.it_interval.tv_sec=0; + new.it_value.tv_usec =0; + new.it_value.tv_sec =(long)seconds; + if (setitimer(ITIMER_REAL,&new,&old)==-1) return 0; + return old.it_value.tv_sec+(old.it_value.tv_usec?1:0); +} |