diff options
Diffstat (limited to 'librt/timer_getoverr.c')
-rw-r--r-- | librt/timer_getoverr.c | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/librt/timer_getoverr.c b/librt/timer_getoverr.c new file mode 100644 index 000000000..7bc483d0f --- /dev/null +++ b/librt/timer_getoverr.c @@ -0,0 +1,25 @@ +/* + * timer-getoverr.c - get the timer overrun count. + */ + +#include <errno.h> +#include <time.h> +#include <sys/syscall.h> + +#include "kernel-posix-timers.h" + +#ifdef __NR_timer_getoverrun + +#define __NR___syscall_timer_getoverrun __NR_timer_getoverrun +static inline _syscall1(int, __syscall_timer_getoverrun, kernel_timer_t, ktimerid); + +/* Get the timer overrun count */ +int timer_getoverrun(timer_t timerid) +{ + struct timer *kt = (struct timer *) timerid; + + /* Get the information from the kernel */ + return __syscall_timer_getoverrun(kt->ktimerid); +} + +#endif |