diff options
Diffstat (limited to 'pthread_rwlockattr_getpshared.c')
| -rw-r--r-- | pthread_rwlockattr_getpshared.c | 29 |
1 files changed, 14 insertions, 15 deletions
diff --git a/pthread_rwlockattr_getpshared.c b/pthread_rwlockattr_getpshared.c index 9d831de..741a197 100644 --- a/pthread_rwlockattr_getpshared.c +++ b/pthread_rwlockattr_getpshared.c @@ -51,16 +51,16 @@ pthread_rwlockattr_getpshared (const pthread_rwlockattr_t * attr, * * PARAMETERS * attr - * pointer to an instance of pthread_rwlockattr_t + * pointer to an instance of pthread_rwlockattr_t * * pshared - * will be set to one of: + * will be set to one of: * - * PTHREAD_PROCESS_SHARED - * May be shared if in shared memory + * PTHREAD_PROCESS_SHARED + * May be shared if in shared memory * - * PTHREAD_PROCESS_PRIVATE - * Cannot be shared. + * PTHREAD_PROCESS_PRIVATE + * Cannot be shared. * * * DESCRIPTION @@ -68,23 +68,22 @@ pthread_rwlockattr_getpshared (const pthread_rwlockattr_t * attr, * processes if pthread_rwlock_t variable is allocated * in memory shared by these processes. * NOTES: - * 1) pshared rwlocks MUST be allocated in shared - * memory. - * 2) The following macro is defined if shared rwlocks - * are supported: - * _POSIX_THREAD_PROCESS_SHARED + * 1) pshared rwlocks MUST be allocated in shared + * memory. + * 2) The following macro is defined if shared rwlocks + * are supported: + * _POSIX_THREAD_PROCESS_SHARED * * RESULTS - * 0 successfully retrieved attribute, - * EINVAL 'attr' is invalid, + * 0 successfully retrieved attribute, + * EINVAL 'attr' is invalid, * * ------------------------------------------------------ */ { int result; - if ((attr != NULL && *attr != NULL) && - (pshared != NULL)) + if ((attr != NULL && *attr != NULL) && (pshared != NULL)) { *pshared = (*attr)->pshared; result = 0; |