diff options
Diffstat (limited to 'bin/sleep')
-rw-r--r-- | bin/sleep/sleep.c | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/bin/sleep/sleep.c b/bin/sleep/sleep.c index 1f8b4fb..94263e5 100644 --- a/bin/sleep/sleep.c +++ b/bin/sleep/sleep.c @@ -52,13 +52,10 @@ static const char rcsid[] = #include <time.h> #include <unistd.h> -int main __P((int, char *[])); -void usage __P((void)); +void usage(void); int -main(argc, argv) - int argc; - char *argv[]; +main(int argc, char *argv[]) { struct timespec time_to_sleep; long l; @@ -129,7 +126,7 @@ main(argc, argv) } void -usage() +usage(void) { (void)fprintf(stderr, "usage: sleep seconds\n"); |