diff options
Diffstat (limited to 'usr.bin/ipcrm/ipcrm.c')
| -rw-r--r-- | usr.bin/ipcrm/ipcrm.c | 25 |
1 files changed, 5 insertions, 20 deletions
diff --git a/usr.bin/ipcrm/ipcrm.c b/usr.bin/ipcrm/ipcrm.c index 7f0f89b..8c039ae 100644 --- a/usr.bin/ipcrm/ipcrm.c +++ b/usr.bin/ipcrm/ipcrm.c @@ -48,12 +48,6 @@ __FBSDID("$FreeBSD$"); #define IPC_TO_STRING(x) (x == 'Q' ? "message queue" : \ (x == 'M' ? "shared memory segment" : "semaphore")) -void usage(void); -int msgrm(key_t, int); -int shmrm(key_t, int); -int semrm(key_t, int); -void not_configured(int); - int signaled; void usage(void); @@ -62,7 +56,7 @@ int shmrm(key_t, int); int semrm(key_t, int); void not_configured(int); -void usage() +void usage(void) { fprintf(stderr, "%s\n%s\n", "usage: ipcrm [-q msqid] [-m shmid] [-s semid]", @@ -70,9 +64,7 @@ void usage() exit(1); } -int msgrm(key, id) - key_t key; - int id; +int msgrm(key_t key, int id) { if (key) { id = msgget(key, 0); @@ -82,9 +74,7 @@ int msgrm(key, id) return msgctl(id, IPC_RMID, NULL); } -int shmrm(key, id) - key_t key; - int id; +int shmrm(key_t key, int id) { if (key) { id = shmget(key, 0, 0); @@ -94,9 +84,7 @@ int shmrm(key, id) return shmctl(id, IPC_RMID, NULL); } -int semrm(key, id) - key_t key; - int id; +int semrm(key_t key, int id) { union semun arg; @@ -113,10 +101,7 @@ void not_configured(int signo __unused) signaled++; } -int main(argc, argv) - int argc; - char *argv[]; - +int main(int argc, char *argv[]) { int c, result, errflg, target_id; key_t target_key; |
