PTHREAD_RWLOCK_DESTROY(3) | Library Functions Manual | PTHREAD_RWLOCK_DESTROY(3) |
pthread_rwlock_destroy
—
destroy a read/write lock
#include
<pthread.h>
int
pthread_rwlock_destroy
(pthread_rwlock_t
*lock);
The
pthread_rwlock_destroy
()
function is used to destroy a read/write lock previously created with
pthread_rwlock_init
().
If successful, the
pthread_rwlock_destroy
() function will return zero.
Otherwise an error number will be returned to indicate the error.
The pthread_rwlock_destroy
() function will
fail if:
EPERM
]The pthread_rwlock_destroy
() function may
fail if:
The pthread_rwlock_destroy
() function is
expected to conform to Version 2 of the Single UNIX
Specification (“SUSv2”).
The pthread_rwlock_destroy
() function
first appeared in FreeBSD 3.0.
August 4, 1998 | macOS 14.6 |