diff options
Diffstat (limited to 'src/backend/storage/ipc/ipc.c')
| -rw-r--r-- | src/backend/storage/ipc/ipc.c | 32 |
1 files changed, 16 insertions, 16 deletions
diff --git a/src/backend/storage/ipc/ipc.c b/src/backend/storage/ipc/ipc.c index a9c56cf728f..48ccd13fba9 100644 --- a/src/backend/storage/ipc/ipc.c +++ b/src/backend/storage/ipc/ipc.c @@ -7,7 +7,7 @@ * * * IDENTIFICATION - * $Header: /cvsroot/pgsql/src/backend/storage/ipc/ipc.c,v 1.31 1998/08/25 21:34:01 scrappy Exp $ + * $Header: /cvsroot/pgsql/src/backend/storage/ipc/ipc.c,v 1.32 1998/09/01 03:25:08 momjian Exp $ * * NOTES * @@ -88,13 +88,13 @@ PrivateMemoryCreate(IpcMemoryKey memKey, elog(ERROR, "PrivateMemoryCreate: not enough memory to malloc"); MemSet(IpcPrivateMem[memid].memptr, 0, size); /* XXX PURIFY */ - return (memid++); + return memid++; } static char * PrivateMemoryAttach(IpcMemoryId memid) { - return (IpcPrivateMem[memid].memptr); + return IpcPrivateMem[memid].memptr; } @@ -205,14 +205,14 @@ int on_proc_exit(void (*function) (), caddr_t arg) { if (on_proc_exit_index >= MAX_ON_EXITS) - return (-1); + return -1; on_proc_exit_list[on_proc_exit_index].function = function; on_proc_exit_list[on_proc_exit_index].arg = arg; ++on_proc_exit_index; - return (0); + return 0; } /* ---------------------------------------------------------------- @@ -226,14 +226,14 @@ int on_shmem_exit(void (*function) (), caddr_t arg) { if (on_shmem_exit_index >= MAX_ON_EXITS) - return (-1); + return -1; on_shmem_exit_list[on_shmem_exit_index].function = function; on_shmem_exit_list[on_shmem_exit_index].arg = arg; ++on_shmem_exit_index; - return (0); + return 0; } /* ---------------------------------------------------------------- @@ -327,7 +327,7 @@ IpcSemaphoreCreate(IpcSemaphoreKey semKey, if (semNum > IPC_NMAXSEM || semNum <= 0) { *status = IpcInvalidArgument; - return (2); /* returns the number of the invalid + return 2; /* returns the number of the invalid * argument */ } @@ -378,7 +378,7 @@ IpcSemaphoreCreate(IpcSemaphoreKey semKey, fflush(stdout); fflush(stderr); #endif - return (semId); + return semId; } @@ -560,13 +560,13 @@ IpcMemoryCreate(IpcMemoryKey memKey, uint32 size, int permission) EPRINTF("IpcMemoryCreate: shmget failed (%s) " "key=%d, size=%d, permission=%o", strerror(errno), memKey, size, permission); - return (IpcMemCreationFailed); + return IpcMemCreationFailed; } /* if (memKey == PrivateIPCKey) */ on_shmem_exit(IPCPrivateMemoryKill, (caddr_t) shmid); - return (shmid); + return shmid; } /****************************************************************************/ @@ -585,10 +585,10 @@ IpcMemoryIdGet(IpcMemoryKey memKey, uint32 size) EPRINTF("IpcMemoryIdGet: shmget failed (%s) " "key=%d, size=%d, permission=%o", strerror(errno), memKey, size, 0); - return (IpcMemIdGetFailed); + return IpcMemIdGetFailed; } - return (shmid); + return shmid; } /****************************************************************************/ @@ -625,13 +625,13 @@ IpcMemoryAttach(IpcMemoryId memId) { EPRINTF("IpcMemoryAttach: shmat failed (%s) id=%d", strerror(errno), memId); - return (IpcMemAttachFailed); + return IpcMemAttachFailed; } if (!UsePrivateMemory) on_shmem_exit(IpcMemoryDetach, (caddr_t) memAddress); - return ((char *) memAddress); + return (char *) memAddress; } @@ -729,7 +729,7 @@ AttachSLockMemory(IPCKey key) bool LockIsFree(int lockid) { - return (SLockArray[lockid].flag == NOLOCK); + return SLockArray[lockid].flag == NOLOCK; } #endif |