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cond_destroy(3scl)					    cond_destroy(3scl)

NAME
       cond_destroy - Destroys a condition variable.

LIBRARY
       SCL Threads Library (libthread.so)

SYNOPSIS
       #include <synch.h>

       int cond_destroy(
			 cond_t *condp );

PARAMETERS
       Address of the condition variable to be destroyed.

DESCRIPTION
       This  routine  destroys the condition variable specified by condp. This
       effectively un-initializes the condition variable.

SCL IMPLEMENTATION NOTES
       cond_destroy(3scl) is implemented by calling pthread_cond_destroy(3).

       If pthread_cond_destroy(3) returns EINVAL, indicating that  the	condiā€
       tion  variable is invalid (has not been initialized), then this routine
       returns 0 to be consistent with the  observed  Solaris  behaviour,  and
       logs  an	 error-mapping	message	 to  the Solaris Compatibility Library
       errorlog.

RETURN VALUES
       If an error condition occurs, this routine  returns  an	integer	 value
       indicating the type of error.

       Additional  error  return  information  may be written to the SCL error
       log.  Refer to scl_error_log(4scl) for details.

       Possible return values are as follows: Successful completion. Or:

       Error EINVAL from pthread_cond_destroy(3). A message is written to  the
       SCL errorlog which outlines outlines the error-code mapping.

       pthread_cond_destroy(3)	returned  EBUSY, indicating that the specified
       condition variable is being  waited  on	by  another  thread  executing
       cond_wait(3scl)	or  cond_timedwait(3scl).  A message is written to the
       SCL errorlog which outlines the error-code mapping. Or:

       An internal implementation error occurred. Refer to  the	 SCL  errorlog
       for additional information.

       Note: EFAULT is not returned if condp is an illegal address. An illegal
       address generates a SIGSEGV signal, which by  default  will  abort  the
       process and generate a core dump.

ERRORS
       None.

RELATED INFORMATION
       Functions:  cond_broadcast(3scl),  cond_init(3scl),  cond_signal(3scl),
       cond_timedwait(3scl),	 cond_wait(3scl),     pthread_cond_destroy(3),
       scl_intro(3scl), scl_thread_intro(3scl)

       Files: scl_error_log(4scl)

       Manuals: Solaris Compatibility Libraries User's Guide

							    cond_destroy(3scl)
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