diff options
| author | Ulrich Drepper <drepper@redhat.com> | 2003-02-21 07:07:52 +0000 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 2003-02-21 07:07:52 +0000 |
| commit | ec503662b458b9b5e9df63e3eb7ef69fa0d74b5c (patch) | |
| tree | 068aea0b4c68ad1491ca11f2f49bc6b885c61639 /sysdeps/mach/hurd/errno-loc.c | |
| parent | 1e2fb683cea0665f02b4aee58ac7ae2be4270b0a (diff) | |
Update.
2003-02-20 Ulrich Drepper <drepper@redhat.com>
* version.h (VERSION): Bump to 2.3.2.
* elf/Makefile (distribute): Add reldep9.c, tst-array1.exp,
tst-array2.exp, tst-array4.exp, tst-array2dep.c, check-textrel.c,
and dl-sysdep.h.
* sysdeps/generic/Dist: Add sysdep-cancel.h.
* sysdeps/powerpc/nofpu/Dist: Add soft-supp.h.
* sysdeps/unix/Dist: Add s-proto-bp.S and s-proto-cancel.S.
* sysdeps/unix/sysv/linux/Dist: Add pathconf.h.
* sysdeps/unix/sysv/linux/i386/Dist: Add bp-thunk.h.
* sysdeps/unix/sysv/linux/powerpc/powerpc64/Dist: Add fe_nomask.c and
ucontext_i.h.
* Makefile (distribute): Add include/stubs-prologue.h,
include/gnu/stubs.h, scripts/merge-abilist.awk, and
scripts/extract-abilist.awk.
2002-02-20 Paolo Bonzini <bonzini@gnu.org>
Diffstat (limited to 'sysdeps/mach/hurd/errno-loc.c')
| -rw-r--r-- | sysdeps/mach/hurd/errno-loc.c | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/sysdeps/mach/hurd/errno-loc.c b/sysdeps/mach/hurd/errno-loc.c new file mode 100644 index 0000000000..9ff09ebb60 --- /dev/null +++ b/sysdeps/mach/hurd/errno-loc.c @@ -0,0 +1,29 @@ +/* __errno_location -- helper function for locating per-thread errno value + Copyright (C) 2002 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, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ + +#include <errno.h> +#include <hurd/threadvar.h> + +int * +__errno_location (void) +{ + return (int *) __hurd_threadvar_location (_HURD_THREADVAR_ERRNO); +} +strong_alias (__errno_location, __hurd_errno_location) +libc_hidden_def (__errno_location) |