From a9f5aa1cc96fc2c71f19a9c3e9dcbee0e78f83ca Mon Sep 17 00:00:00 2001 From: Mike Frysinger Date: Tue, 15 Nov 2005 03:13:04 +0000 Subject: rename current stable linuxthreads to linuxthreads.old to prepare for import of latest glibc version --- .../sysdeps/pthread/bits/libc-tsd.h | 66 ++++++++++++++++++++++ 1 file changed, 66 insertions(+) create mode 100644 libpthread/linuxthreads.old/sysdeps/pthread/bits/libc-tsd.h (limited to 'libpthread/linuxthreads.old/sysdeps/pthread/bits/libc-tsd.h') diff --git a/libpthread/linuxthreads.old/sysdeps/pthread/bits/libc-tsd.h b/libpthread/linuxthreads.old/sysdeps/pthread/bits/libc-tsd.h new file mode 100644 index 000000000..efd0c83be --- /dev/null +++ b/libpthread/linuxthreads.old/sysdeps/pthread/bits/libc-tsd.h @@ -0,0 +1,66 @@ +/* libc-internal interface for thread-specific data. LinuxThreads version. + Copyright (C) 1997-2002, 2003 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; 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_RPC_VARS, + _LIBC_TSD_KEY_LOCALE, + _LIBC_TSD_KEY_CTYPE_B, + _LIBC_TSD_KEY_CTYPE_TOLOWER, + _LIBC_TSD_KEY_CTYPE_TOUPPER, + _LIBC_TSD_KEY_N }; + +#include +#include + +#if USE_TLS && HAVE___THREAD + +/* When __thread works, the generic definition is what we want. */ +# include + +#else + +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; +extern void **(*const __libc_internal_tsd_address) (enum __libc_tsd_key_t) + __THROW __attribute__ ((__const__)); + +#define __libc_tsd_address(KEY) \ + (__libc_internal_tsd_address != NULL \ + ? __libc_internal_tsd_address (_LIBC_TSD_KEY_##KEY) \ + : &__libc_tsd_##KEY##_data) + +#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 + +#endif /* bits/libc-tsd.h */ -- cgit v1.2.3