glibc/sysdeps/unix/sysv/linux/tls-internal.h
Adhemerval Zanella 725eeb4af1 string: Use tls-internal on strerror_l
The buffer allocation uses the same strategy of strsignal.

Checked on x86-64-linux-gnu, i686-linux-gnu, powerpc64le-linux-gnu,
and s390x-linux-gnu.

Tested-by: Carlos O'Donell <carlos@redhat.com>
Reviewed-by: Carlos O'Donell <carlos@redhat.com>
2020-07-07 14:10:58 -03:00

39 lines
1.2 KiB
C

/* Per-thread state. Linux version.
Copyright (C) 2020 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/>. */
#ifndef _TLS_INTERNAL_H
#define _TLS_INTERNAL_H 1
#include <stdlib.h>
#include <nptl/pthreadP.h>
static inline struct tls_internal_t *
__glibc_tls_internal (void)
{
return &THREAD_SELF->tls_state;
}
static inline void
__glibc_tls_internal_free (void)
{
free (THREAD_SELF->tls_state.strsignal_buf);
free (THREAD_SELF->tls_state.strerror_l_buf);
}
#endif