diff options
Diffstat (limited to 'coreutils/sleep.c')
| -rw-r--r-- | coreutils/sleep.c | 19 |
1 files changed, 9 insertions, 10 deletions
diff --git a/coreutils/sleep.c b/coreutils/sleep.c index bfbb78f61..9687b8446 100644 --- a/coreutils/sleep.c +++ b/coreutils/sleep.c @@ -1,3 +1,4 @@ +/* vi: set sw=4 ts=4: */ /* * Mini sleep implementation for busybox * @@ -23,19 +24,17 @@ #include "internal.h" #include <stdio.h> -const char sleep_usage[] = "sleep N\n\n" -"Pause for N seconds.\n"; +const char sleep_usage[] = "sleep N\n\n" "Pause for N seconds.\n"; -extern int -sleep_main(int argc, char * * argv) +extern int sleep_main(int argc, char **argv) { - if ( (argc < 2) || (**(argv+1) == '-') ) { - usage( sleep_usage ); + if ((argc < 2) || (**(argv + 1) == '-')) { + usage(sleep_usage); } - if ( sleep(atoi(*(++argv))) != 0 ) { - perror( "sleep"); - exit (FALSE); + if (sleep(atoi(*(++argv))) != 0) { + perror("sleep"); + exit(FALSE); } else - exit (TRUE); + exit(TRUE); } |