newlib-cygwin/newlib/libc/sys/linux/libc-tsd.h

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2002-07-15 Jeff Johnston <jjohnstn@redhat.com> * libc/sys/linux/Makefile.am: Add new files. * libc/sys/linux/Makefile.in: Regenerated. * libc/sys/linux/bp-sym.h: Moved to include directory. * libc/sys/linux/mmap.c: Add weak aliases: __mmap, __munmap, __mremap. * libc/sys/linux/inode.c: Set _LIBC to 1. * libc/sys/linux/mq_close.c: Ditto. * libc/sys/linux/mq_getattr.c: Ditto. * libc/sys/linux/mq_open.c: Ditto. * libc/sys/linux/mq_receive.c: Ditto. * libc/sys/linux/mq_send.c: Ditto. * libc/sys/linux/mq_setattr.c: Ditto. * libc/sys/linux/mq_unlink.c: Ditto. * libc/sys/linux/calloc.c: New file. * libc/sys/linux/callocr.c: Ditto. * libc/sys/linux/cfreer.c: Ditto. * libc/sys/linux/config.h: Ditto. * libc/sys/linux/free.c: Ditto. * libc/sys/linux/freer.c: Ditto. * libc/sys/linux/msize.c: Ditto. * libc/sys/linux/msizer.c: Ditto. * libc/sys/linux/mstats.c: Ditto. * libc/sys/linux/mtrim.c: Ditto. * libc/sys/linux/mtrimr.c: Ditto. * libc/sys/linux/pvallocr.c: Ditto. * libc/sys/linux/realloc.c: Ditto. * libc/sys/linux/reallocr.c: Ditto. * libc/sys/linux/thread-m.h: Ditto. * libc/sys/linux/vallocr.c: Ditto. * libc/sys/linux/bp-checks.h: Ditto. * libc/sys/linux/libc-symbols.h: Ditto. * libc/sys/linux/libc-tsd.h: Ditto. * libc/sys/linux/libintl.h: Ditto. * libc/sys/linux/malign.c: Ditto. * libc/sys/linux/malignr.c: Ditto. * libc/sys/linux/mallinfor.c: Ditto. * libc/sys/linux/malloc.c: Ditto. * libc/sys/linux/mallocr.c: Ditto. * libc/sys/linux/malloptr.c: Ditto. * libc/sys/linux/mallstatsr.c: Ditto. * libc/sys/linux/mcheck.c: Ditto. * libc/sys/linux/mhooks.h: Ditto. * libc/sys/linux/include/bp-sym.h: Ditto. * libc/sys/linux/include/malloc.h: Ditto. * libc/sys/linux/include/mcheck.h: Ditto. * libc/sys/linux/machine/i386/getpagesize.c: New file. * libc/sys/linux/machine/i386/Makefile.am: Add getpagesize.c. * libc/sys/linux/machine/i386/Makefile.in: Regenerated. * libc/sys/linux/machine/i386/sysdep.h: New file. * libc/sys/linux/machine/i386/weakalias.h: Add weak_function support. * libc/sys/linux/sys/dirent.h: Set _LIBC to 1. * libc/sys/linux/sys/types.h: Add new types.
2002-07-16 04:16:32 +08:00
/* libc-internal interface for thread-specific data. LinuxThreads version.
Copyright (C) 1997, 1998, 1999, 2001 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_RPC_VARS,
_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 */