mirror of
git://sourceware.org/git/glibc.git
synced 2024-12-09 04:11:27 +08:00
42d2676e7c
* sysdeps/unix/sysv/linux/i386/sysdep.S (_errno): Define as alias for errno. * stdio-common/vfprintf.c [USE_IN_LIBIO] (vfprintf): Define as alias for _IO_vfprintf. * sysdeps/unix/sysv/linux/sockaddrcom.h: File removed. * sysdeps/unix/sysv/linux/i386/init-first.c (init): Use __fpu_control instead of ___fpu_control. * sysdeps/unix/sysv/linux/i386/ieee_fpu.c (___fpu_control): Renamed to __fpu_control. * sysdeps/unix/sysv/linux/i386/fpu_control.h: Likewise. * sysdeps/unix/sysv/linux/i386/fpu_control.c: Likewise. * elf/dl-minimal.c: New file. * elf/Makefile (rtld-routines): Add dl-minimal. * elf/rtld.c (__dgettext, __assert_fail, __assert_perror_fail): Functions moved to dl-minimal.c. * sysdeps/mach/hurd/dl-sysdep.c (malloc, free, realloc, sigjmp_save, longjmp): Likewise. * sysdeps/unix/sysv/linux/i386/brk.S (__curbrk): Always initialize to &_end, regardless of PIC. * stdio-common/vfscanf.c (__vfscanf): Fix arg name in defn.
46 lines
1.7 KiB
ArmAsm
46 lines
1.7 KiB
ArmAsm
/* Copyright (C) 1995 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., 675 Mass Ave,
|
|
Cambridge, MA 02139, USA. */
|
|
|
|
/* Because the Linux version is in fact i386/ELF and the start.? file
|
|
for this system (sysdeps/i386/elf/start.S) is also used by The Hurd
|
|
and therefore this files must not contain the definition of the
|
|
`errno' variable (I don't know why, ask Roland), we have to define
|
|
it somewhere else.
|
|
|
|
...and this place is here. */
|
|
.comm errno,4,4
|
|
_errno = errno /* This name is expected by hj libc.so.5 startup code. */
|
|
|
|
/* The following code is not used at all in the shared library.
|
|
The PIC system call stubs set errno themselves. */
|
|
|
|
#ifndef PIC
|
|
|
|
/* The syscall stubs jump here when they detect an error.
|
|
The code for Linux is almost identical to the canonical Unix/i386
|
|
code, except that the error number in %eax is negated. */
|
|
|
|
.globl __syscall_error
|
|
__syscall_error:
|
|
negl %eax
|
|
|
|
#define __syscall_error __syscall_error_1
|
|
#include <sysdeps/unix/i386/sysdep.S>
|
|
|
|
#endif
|