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Command: pthread_cleanup_pop | Section: 3 | Source: FreeBSD | File: pthread_cleanup_pop.3.gz
PTHREAD_CLEANUP_POP(3) FreeBSD Library Functions Manual
NAME
pthread_cleanup_pop - call the first cleanup routine
LIBRARY
POSIX Threads Library (libpthread, -lpthread)
SYNOPSIS
#include <pthread.h>
void
pthread_cleanup_pop(int execute);
DESCRIPTION
The pthread_cleanup_pop() function pops the top cleanup routine off of
the current threads cleanup routine stack, and, if execute is non-zero,
it will execute the function. If there is no cleanup routine then
pthread_cleanup_pop() does nothing.
The pthread_cleanup_pop() function is implemented as a macro that closes
a block. Invocations of this function must appear as standalone
statements that are paired with an earlier call of
pthread_cleanup_push(3) in the same lexical scope.
RETURN VALUES
The pthread_cleanup_pop() function does not return any value.
ERRORS
None
SEE ALSO
pthread_cleanup_push(3), pthread_exit(3)
STANDARDS
The pthread_cleanup_pop() function conforms to ISO/IEC 9945-1:1996
("POSIX.1").
FreeBSD 14.1-RELEASE-p8 October 25, 2014 FreeBSD 14.1-RELEASE-p8