diff options
author | imp <imp@FreeBSD.org> | 2002-02-02 06:50:57 +0000 |
---|---|---|
committer | imp <imp@FreeBSD.org> | 2002-02-02 06:50:57 +0000 |
commit | 5ef5088ac4e038d0a147a08377ef087fd6edf527 (patch) | |
tree | 01a827446e9ba4f34cf1e754fcac691f6c9eb1cf /bin/sleep | |
parent | 50014e35418ca00d25ea852fc4f94acf80be4df3 (diff) | |
download | FreeBSD-src-5ef5088ac4e038d0a147a08377ef087fd6edf527.zip FreeBSD-src-5ef5088ac4e038d0a147a08377ef087fd6edf527.tar.gz |
o __P has been reoved
o Old-style K&R declarations have been converted to new C89 style
o register has been removed
o prototype for main() has been removed (gcc3 makes it an error)
o int main(int argc, char *argv[]) is the preferred main definition.
o Attempt to not break style(9) conformance for declarations more than
they already are.
o Change
int
foo() {
...
to
int
foo(void)
{
...
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"); |