diff options
Diffstat (limited to 'man3/sem_init.3')
| -rw-r--r-- | man3/sem_init.3 | 28 |
1 files changed, 14 insertions, 14 deletions
diff --git a/man3/sem_init.3 b/man3/sem_init.3 index 7b46e8e7f..28d6aabb5 100644 --- a/man3/sem_init.3 +++ b/man3/sem_init.3 @@ -40,17 +40,17 @@ If .I pshared is nonzero, then the semaphore is shared between processes, and should be located in a region of shared memory (see -.BR shm_open (3), -.BR mmap (2), +.MR shm_open 3 , +.MR mmap 2 , and -.BR shmget (2)). +.MR shmget 2 ). (Since a child created by -.BR fork (2) +.MR fork 2 inherits its parent's memory mappings, it can also access the semaphore.) Any process that can access the shared memory region can operate on the semaphore using -.BR sem_post (3), -.BR sem_wait (3), +.MR sem_post 3 , +.MR sem_wait 3 , and so on. .P Initializing a semaphore that has already been initialized @@ -72,10 +72,10 @@ exceeds .I pshared is nonzero, but the system does not support process-shared semaphores (see -.BR sem_overview (7)). +.MR sem_overview 7 ). .SH ATTRIBUTES For an explanation of the terms used in this section, see -.BR attributes (7). +.MR attributes 7 . .TS allbox; lbx lb lb @@ -98,11 +98,11 @@ be returned by a successful call to POSIX.1-2008 rectifies this, specifying the zero return on success. .SH EXAMPLES See -.BR shm_open (3) +.MR shm_open 3 and -.BR sem_wait (3). +.MR sem_wait 3 . .SH SEE ALSO -.BR sem_destroy (3), -.BR sem_post (3), -.BR sem_wait (3), -.BR sem_overview (7) +.MR sem_destroy 3 , +.MR sem_post 3 , +.MR sem_wait 3 , +.MR sem_overview 7 |