glibc/linuxthreads/sysdeps/pthread/bits/libc-tsd.h
Ulrich Drepper a9b5d2eeb1 Update.
1999-10-25  Thorsten Kukuk  <kukuk@suse.de>

	* md5-crypt/md5.h: Remove prototypes for public interface. md5 is
	used only internal.
	* md5-crypt/md5-crypt.c: Use internal names for md5 functions,
	remove weak alias for public names.
	* md5-crypt/md5.c: Remove weak aliase.

1999-10-25  Andreas Jaeger  <aj@suse.de>

	* math/README.libm-test: New file, documents libm-test.inc.

1999-10-25  Andreas Jaeger  <aj@suse.de>

	* math/gen-libm-test.pl: Only generate a new ulps file when -n is
	given.
	(print_ulps_file): Fix loops to not read @tests and @functions
	since those are not initialized with -n now.
	(parse_ulps): Set $results{..}{"kind"}.
1999-10-25 20:18:27 +00:00

44 lines
1.7 KiB
C

/* libc-internal interface for thread-specific data. LinuxThreads version.
Copyright (C) 1997, 1998, 1999 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 Library General Public License as
published by the Free Software Foundation; either version 2 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
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with the GNU C Library; see the file COPYING.LIB. If not,
write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA. */
#ifndef _BITS_LIBC_TSD_H
#define _BITS_LIBC_TSD_H 1
/* Fast thread-specific data internal to libc. */
enum __libc_tsd_key_t { _LIBC_TSD_KEY_MALLOC = 0,
_LIBC_TSD_KEY_DL_ERROR,
_LIBC_TSD_KEY_N };
extern void *(*__libc_internal_tsd_get) (enum __libc_tsd_key_t) __THROW;
extern int (*__libc_internal_tsd_set) (enum __libc_tsd_key_t,
__const void *) __THROW;
#define __libc_tsd_define(CLASS, KEY) CLASS void *__libc_tsd_##KEY##_data;
#define __libc_tsd_get(KEY) \
(__libc_internal_tsd_get != NULL \
? __libc_internal_tsd_get (_LIBC_TSD_KEY_##KEY) \
: __libc_tsd_##KEY##_data)
#define __libc_tsd_set(KEY, VALUE) \
(__libc_internal_tsd_set != NULL \
? __libc_internal_tsd_set (_LIBC_TSD_KEY_##KEY, (VALUE)) \
: ((__libc_tsd_##KEY##_data = (VALUE)), 0))
#endif /* bits/libc-tsd.h */