pthread_equal(3)
NAME
pthread_equal - compare thread IDs
SYNOPSIS
#include <pthread.h> int pthread_equal(pthread_t t1, pthread_t t2); Compile and link with -pthread.
DESCRIPTION
The pthread_equal() function compares two thread identifiers.
RETURN VALUE
If the two thread IDs are equal, pthread_equal() returns a nonzero
value; otherwise, it returns 0.
ERRORS
This function always succeeds.
CONFORMING TO
POSIX.1-2001.
NOTES
The pthread_equal() function is necessary because thread IDs should be
considered opaque: there is no portable way for applications to
directly compare two pthread_t values.
SEE ALSO
pthread_create(3), pthread_self(3), pthreads(7)
COLOPHON
- This page is part of release 3.25 of the Linux man-pages project. A
description of the project, and information about reporting bugs, can
be found at http://www.kernel.org/doc/man-pages/.