summaryrefslogtreecommitdiffstats
path: root/bin/hostname/hostname.c
diff options
context:
space:
mode:
Diffstat (limited to 'bin/hostname/hostname.c')
-rw-r--r--bin/hostname/hostname.c9
1 files changed, 3 insertions, 6 deletions
diff --git a/bin/hostname/hostname.c b/bin/hostname/hostname.c
index 4fc5099..23171d6 100644
--- a/bin/hostname/hostname.c
+++ b/bin/hostname/hostname.c
@@ -53,13 +53,10 @@ static const char rcsid[] =
#include <string.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[])
{
int ch, sflag;
char *p, hostname[MAXHOSTNAMELEN];
@@ -94,7 +91,7 @@ main(argc,argv)
}
void
-usage()
+usage(void)
{
(void)fprintf(stderr, "usage: hostname [-s] [name-of-host]\n");
OpenPOWER on IntegriCloud