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Tue Oct 24 15:22:58 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>

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* sysdeps/unix/configure.in: Check for fchdir syscall.
	Improve sed script to allow / on rhs without / on lhs.

Thu Oct 19 03:47:32 1995  Ulrich Drepper  <drepper@ipd.info.uni-karlsruhe.de>

	* sysdeps/unix/sysv/linux/termbits.h: Don't define speed constants.

	* elf/rtld.c: Include _itoa.h from stdio-common instead of stdio.

	* sysdeps/unix/sysv/linux/select.S: New file.
This commit is contained in:
Roland McGrath 1995-10-24 20:29:05 +00:00
parent 1d234146c0
commit 21ee716616
5 changed files with 48 additions and 30 deletions
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13
ChangeLog
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@ -1,3 +1,16 @@
Tue Oct 24 15:22:58 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
* sysdeps/unix/configure.in: Check for fchdir syscall.
Improve sed script to allow / on rhs without / on lhs.
Thu Oct 19 03:47:32 1995 Ulrich Drepper <drepper@ipd.info.uni-karlsruhe.de>
* sysdeps/unix/sysv/linux/termbits.h: Don't define speed constants.
* elf/rtld.c: Include _itoa.h from stdio-common instead of stdio.
* sysdeps/unix/sysv/linux/select.S: New file.
Wed Oct 18 03:33:22 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
* sysdeps/unix/sysv/linux/i386/sysdep.h (PSEUDO): Use

4
elf/rtld.c
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@ -22,7 +22,7 @@ Cambridge, MA 02139, USA. */
#include <stddef.h>
#include <stdlib.h>
#include <unistd.h>
#include "../stdio/_itoa.h"
#include "../stdio-common/_itoa.h"
#ifdef RTLD_START
@ -331,8 +331,6 @@ _dl_r_debug_state (void)
If we are linked into the user program (-ldl), the normal __assert_fail
defn can override this one. */
#include "../stdio/_itoa.h"
void
__assert_fail (const char *assertion,
const char *file, unsigned int line, const char *function)

5
sysdeps/unix/configure.in
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@ -72,6 +72,7 @@ for unix_function in \
getitimer setitimer \
getdomainname/getdomain=bsd/bsd4.4 \
setdomainname/setdomain=bsd/bsd4.4 \
fchdir=bsd/bsd4.4 \
profil=bsd readv=bsd writev=bsd \
getpriority setpriority \
getrlimit setrlimit
@ -83,8 +84,8 @@ do
unix_srcname=
unix_srcdir=common
eval "unix_syscall=`echo $unix_function | \
sed -e 's@=\(.*\)$@ unix_srcdir=\1@' \
-e 's@/\(.*\)$@ unix_srcname=\1@'`"
sed -e 's@=\(.*\)$@ unix_srcdir=\1@' \
-e 's@/\([^=/]*\)$@ unix_srcname=\1@'`"
test -z "$unix_srcname" && unix_srcname=$unix_syscall
unix_implementor=none

31
sysdeps/unix/sysv/linux/select.S Normal file
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@ -0,0 +1,31 @@
/* Copyright (C) 1991, 1992, 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., 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA. */
#include <sysdep.h>
/* Linux has two versions of the select system call. The old one expected
one argument which must be a pointer to a struct which contains the
five values. The new version expects the five arguments be given in the
registers. Of course we use the new version but the syscall name
is `_newsyscall'. So we do some name magic here. */
#define ___newselect __select
SYSCALL__ (_newselect, 5)
ret
weak_alias (__select, select)

25
sysdeps/unix/sysv/linux/termbits.h
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@ -107,31 +107,6 @@ struct termios
#define CBAUDEX 0x00010000 /* Mask for extended speed from c_cflag. */
#endif
/* Input and output baud rates. These are encoded in c_cflag. */
#define B0 0x000000000
#define B50 0x000000001
#define B75 0x000000002
#define B110 0x000000003
#define B134 0x000000004
#define B150 0x000000005
#define B200 0x000000006
#define B300 0x000000007
#define B600 0x000000008
#define B1200 0x000000009
#define B1800 0x00000000a
#define B2400 0x00000000b
#define B4800 0x00000000c
#define B9600 0x00000000d
#define B19200 0x00000000e
#define B38400 0x00000000f
#ifdef __USE_BSD
#define EXTA 0x00000000e
#define EXTB 0x00000000f
#endif
#define B57600 0x000010001
#define B115200 0x000010002
#define B230400 0x000010003
/* Local modes. */
tcflag_t c_lflag;
#ifdef __USE_BSD