diff options
Diffstat (limited to 'usr.bin/ipcrm')
| -rw-r--r-- | usr.bin/ipcrm/ipcrm.c | 23 |
1 files changed, 8 insertions, 15 deletions
diff --git a/usr.bin/ipcrm/ipcrm.c b/usr.bin/ipcrm/ipcrm.c index 32887e058ab5..c255ef81e5d0 100644 --- a/usr.bin/ipcrm/ipcrm.c +++ b/usr.bin/ipcrm/ipcrm.c @@ -50,18 +50,11 @@ __FBSDID("$FreeBSD$"); #include "ipc.h" -int signaled; -int errflg; -int rmverbose = 0; +static int signaled; +static int errflg; +static int rmverbose = 0; -void usage(void); - -int msgrm(key_t, int); -int shmrm(key_t, int); -int semrm(key_t, int); -void not_configured(int); - -void +static void usage(void) { @@ -72,7 +65,7 @@ usage(void) exit(1); } -int +static int msgrm(key_t key, int id) { @@ -113,7 +106,7 @@ msgrm(key_t key, int id) return msgctl(id, IPC_RMID, NULL); } -int +static int shmrm(key_t key, int id) { @@ -154,7 +147,7 @@ shmrm(key_t key, int id) return shmctl(id, IPC_RMID, NULL); } -int +static int semrm(key_t key, int id) { union semun arg; @@ -196,7 +189,7 @@ semrm(key_t key, int id) return semctl(id, 0, IPC_RMID, arg); } -void +static void not_configured(int signo __unused) { |