glibc/sysdeps/htl/pt-attr-getschedparam.c
Samuel Thibault 1bd7a06a95 htl: Hide __pthread_attr's __schedparam type [BZ #23088]
The content of the structure is only used internally, so we can make
__pthread_attr_getschedparam and __pthread_attr_setschedparam convert
between the public sched_param type and an internal __sched_param.

This allows to avoid to spuriously expose the sched_param type.

This fixes BZ #23088.
2022-01-15 21:31:08 +01:00

34 lines
1.1 KiB
C

/* pthread_attr_getschedparam. Generic version.
Copyright (C) 2002-2022 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 <sched.h>
#include <string.h>
#include <pt-internal.h>
int
__pthread_attr_getschedparam (const pthread_attr_t *attr,
struct sched_param *param)
{
param->sched_priority = attr->__schedparam.__sched_priority;
return 0;
}
weak_alias (__pthread_attr_getschedparam, pthread_attr_getschedparam);