pthread_rwlockattr_destroy(3) osf1 man page | unix.com

pthread_rwlockattr_destroy(3)				     Library Functions Manual				     pthread_rwlockattr_destroy(3)

NAME
       pthread_rwlockattr_destroy - Destroys a previously initialized read-write lock attributes object.

LIBRARY
       DECthreads POSIX 1003.1c Library (libpthread.so)

SYNOPSIS
       #include <pthread.h>

       int   pthread_rwlockattr_destroy(
			     pthread_rwlockattr_t	  *attr);

PARAMETERS
       Address of the read-write lock attributes object to be destroyed.

DESCRIPTION
       This routine destroys the read-write lock attributes object referenced by attr -- that is, the object becomes uninitialized.

       After  successful  completion  of this routine, the results of using attr in a call to any routine (other than pthread_rwlockattr_init) are
       unpredictable.

RETURN VALUES
       If an error condition occurs, this routine returns an integer value indicating the type of error.  Possible return values are  as  follows:
       Successful completion.  The value specified by attr is invalid.

ERRORS
       None

RELATED INFORMATION
       Functions: pthread_rwlockattr_init(3), pthread_rwlock_init(3)

       Manuals: Guide to DECthreads and Programmer's Guide

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														     pthread_rwlockattr_destroy(3)