pthread_rwlockattr_destroy()

Destroy a read-write lock attribute object

Synopsis:

#include <pthread.h>

int pthread_rwlockattr_destroy( 
       pthread_rwlockattr_t* attr );

Since:

BlackBerry 10.0.0

Arguments:

attr
A pointer to the pthread_rwlockattr_t object that you want to destroy.

Library:

libc

Use the -l c option to qcc to link against this library. This library is usually included automatically.

Description:

The pthread_rwlockattr_destroy() function destroys a read-write lock attribute object created by pthread_rwlockattr_init().

Don't use a destroyed read-write lock attribute object reinitializing it by calling pthread_rwlockattr_init().

Returns:

EOK
Success.
EINVAL
The object specified by attr is invalid.

Classification:

POSIX 1003.1 THR

Safety:  
Cancellation point No
Interrupt handler No
Signal handler Yes
Thread Yes

Last modified: 2014-06-24



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