pthread_mutexattr_destroy(3) [osf1 man page]

pthread_mutexattr_destroy(3)				     Library Functions Manual				      pthread_mutexattr_destroy(3)

NAME

       pthread_mutexattr_destroy - Destroys the specified mutex attributes object.

LIBRARY

       DECthreads POSIX 1003.1c Library (libpthread.so)

SYNOPSIS

       #include <pthread.h>

       int   pthread_mutexattr_destroy(
			      pthread_mutexattr_t   *attr);

STANDARDS

       Interfaces documented on this reference page conform to industry standards as follows:

       IEEE Std 1003.1c-1995, POSIX System Application Program Interface

PARAMETERS

       Mutex attributes object to be destroyed.

DESCRIPTION

       This  routine destroys a mutex attributes object--that is, the object becomes uninitialized.  Call this routine when your program no longer
       needs the specified mutex attributes object.

       After this routine is called, DECthreads may reclaim the storage used by the mutex attributes object.  Mutexes that were created using this
       attributes object are not affected by the destruction of the mutex attributes object.

       The results of calling this routine are unpredictable, if the attributes object specified in the attr argument does not exist.

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_mutexattr_init(3)

       Manuals: Guide to DECthreads and Programmer's Guide

       delim off

														      pthread_mutexattr_destroy(3)

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pthread_condattr_destroy(3)				     Library Functions Manual				       pthread_condattr_destroy(3)

NAME

       pthread_condattr_destroy - Destroys a condition variable attributes object.

LIBRARY

       DECthreads POSIX 1003.1c Library (libpthread.so)

SYNOPSIS

       #include <pthread.h>

       int pthread_condattr_destroy(
		    pthread_condattr_t	*attr);

STANDARDS

       Interfaces documented on this reference page conform to industry standards as follows:

       IEEE Std 1003.1c-1995, POSIX System Application Program Interface

PARAMETERS

       Condition variable attributes object to be destroyed.

DESCRIPTION

       This routine destroys the specified condition variable attributes object--that is, the object becomes uninitialized.

       Condition  variables  that  were created using this attributes object are not affected by the deletion of the condition variable attributes
       object.

       After calling this routine, the results of using attr in a call to any routine (other than pthread_condattr_init(3)) are unpredictable.

RETURN VALUES

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

ERRORS

       None

RELATED INFORMATION

       Functions: pthread_condattr_init(3)

       Manuals: Guide to DECthreads, Programmer's Guide delim off

														       pthread_condattr_destroy(3)

Linux and UNIX Man Pages

pthread_mutexattr_destroy(3) [osf1 man page]

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