1 .\" Copyright (c) 1998 Alex Nash
2 .\" All rights reserved.
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25 .\" $FreeBSD: src/share/man/man3/pthread_rwlockattr_destroy.3,v 1.13 2007/10/22 10:08:00 ru Exp $
26 .\" $DragonFly: src/lib/libc_r/man/pthread_rwlockattr_destroy.3,v 1.3 2006/02/17 19:35:07 swildner Exp $
29 .Dt PTHREAD_RWLOCKATTR_DESTROY 3
32 .Nm pthread_rwlockattr_destroy
33 .Nd destroy a read/write lock
39 .Fn pthread_rwlockattr_destroy "pthread_rwlockattr_t *attr"
42 .Fn pthread_rwlockattr_destroy
43 function is used to destroy a read/write lock attribute object
44 previously created with
45 .Fn pthread_rwlockattr_init .
48 .Fn pthread_rwlockattr_destroy
49 function will return zero.
50 Otherwise an error number will be returned
51 to indicate the error.
54 .Fn pthread_rwlockattr_destroy
58 The value specified by
63 .Xr pthread_rwlockattr_init 3
66 .Fn pthread_rwlockattr_destroy
67 function is expected to conform to
71 .Fn pthread_rwlockattr_destroy
72 function first appeared in