34 lines
1.1 KiB
C
34 lines
1.1 KiB
C
|
/* Get calling thread's ID.
|
||
|
|
Copyright (C) 2000-2022 Free Software Foundation, Inc.
|
||
|
|
This file is part of the GNU C Library.
|
||
|
|
|
||
|
|
The GNU C Library is free software; you can redistribute it and/or
|
||
|
|
modify it under the terms of the GNU Lesser General Public
|
||
|
|
License as published by the Free Software Foundation; either
|
||
|
|
version 2.1 of the License, or (at your option) any later version.
|
||
|
|
|
||
|
|
The GNU C Library is distributed in the hope that it will be useful,
|
||
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||
|
|
Lesser General Public License for more details.
|
||
|
|
|
||
|
|
You should have received a copy of the GNU Lesser General Public
|
||
|
|
License along with the GNU C Library; if not, see
|
||
|
|
<https://www.gnu.org/licenses/>. */
|
||
|
|
|
||
|
|
#include <pthread.h>
|
||
|
|
|
||
|
|
#include <pt-internal.h>
|
||
|
|
|
||
|
|
/* Return the thread ID of the calling thread. */
|
||
|
|
pthread_t
|
||
|
|
__pthread_self (void)
|
||
|
|
{
|
||
|
|
struct __pthread *self = _pthread_self ();
|
||
|
|
assert (self != NULL);
|
||
|
|
|
||
|
|
return self->thread;
|
||
|
|
}
|
||
|
|
|
||
|
|
weak_alias (__pthread_self, pthread_self);
|