PTHREAD_CLEANUP_PUSH(3) BSD Library Functions Manual PTHREAD_CLEANUP_PUSH(3)NAMEpthread_cleanup_push — add a cleanup function for thread exit
SYNOPSIS
#include <pthread.h>
void
pthread_cleanup_push(void (*routine)(void *), void *arg);
DESCRIPTION
The pthread_cleanup_push() function adds routine to the top of the stack
of cleanup handlers that get called when the current thread exits.
When routine is called, it is passed arg as its only argument.
pthread_cleanup_push() must be paired with a corresponding
pthread_cleanup_pop(3) in the same lexical scope.
RETURN VALUESpthread_cleanup_push() does not return any value.
ERRORS
None
SEE ALSOpthread_cleanup_pop(3), pthread_exit(3)STANDARDSpthread_cleanup_push() conforms to ISO/IEC 9945-1:1996 (“POSIX.1”).
BSD July 30, 1998 BSD