Update. cvs/libc-971205

1997-12-05 00:01  Ulrich Drepper  <drepper@cygnus.com>

	The kernel expects the arguments in a different order.
	* sysdeps/unix/sysv/linux/i386/s_pread64.S: New file.
	* sysdeps/unix/sysv/linux/i386/s_pwrite64.S: New file.

	* FAQ.in: New file.
	* gen-FAQ.pl: New file.
	* Makefile (FAQ): Add rule to generate from FAQ.in.

	* iconvdata/Makefile: Treat libJIS like the other modules.

	* rt/librt.map: New file.

	* sysdeps/wordsize-32/bits/environments.h: Add test for direct
	inclusion.
	* sysdeps/wordsize-64/bits/environments.h: Likewise.  Correct
	comment.

1997-12-04 22:29  Ulrich Drepper  <drepper@cygnus.com>

	* sysdeps/unix/sysv/linux/rt_sigprocmask.c: Fix prototype.
	* sysdeps/unix/sysv/linux/rt_sigsuspend.c: Likewise.
	* sysdeps/unix/sysv/linux/rt_sigqueueinfo.c: Include <sys/types.h>.
	Patches by Thorsten Kukuk <kukuk@weber.uni-paderborn.de>.

1997-11-27  Andreas Jaeger  <aj@arthur.rhein-neckar.de>

	* string/bits/string2.h: Fix spellings.

	* string/string.h: Fix spellings.

1997-12-04  Andreas Jaeger  <aj@arthur.rhein-neckar.de>

	* sysdeps/unix/sysv/linux/i386/sigaction.c: Rename extern
	declaration to __syscall_rt_sigaction.

	* sysdeps/unix/sysv/linux/sigreturn.c: Remove inclusion of
	non-existant <sigcontext.h>.

1997-12-04  Andreas Jaeger  <aj@arthur.rhein-neckar.de>

	* sysdeps/generic/enbl-secure.c (__libc_init_secure): Correct
	typo.

1997-12-04  Andreas Jaeger  <aj@arthur.rhein-neckar.de>

	* sysdeps/wordsize-64/bits/environments.h: Correct spelling.

	* Makeconfig (shared-thread-library): Correct spelling.

	* sysdeps/unix/sysv/linux/sys/pci.h: Include <linux/pci.h> and not
	<asm/pci.h>.

1997-12-04  Andreas Jaeger  <aj@arthur.rhein-neckar.de>

	* sysdeps/unix/sysv/linux/bits/socket.h: Add AF_* and PF_
	constants from Linux headers. Pointed out by
	csmall@scooter.o.i.net. [PR libc/369]

1997-12-04 10:21  Thorsten Kukuk  <kukuk@vt.uni-paderborn.de>

	* sunrpc/xcrypt.c: Fix lower/upper characters in optimized hexval.

1997-12-04 00:06  Zack Weinberg  <zack@rabi.phys.columbia.edu>

	* configure.in: If --enable-add-ons is given without an
	argument, set the addons list to all subdirs with a configure
	script.

3 files changed, 92 insertions, 2 deletions

diff --git a/sysdeps/unix/sysv/linux/i386/s_pread64.S b/sysdeps/unix/sysv/linux/i386/s_pread64.S
new file mode 100644
index 0000000000..22ce79b3f0
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/i386/s_pread64.S
@@ -0,0 +1,45 @@
+/* pread64 syscall for Linux/ix86.
+   Copyright (C) 1997 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>
+
+/* Please consult the file sysdeps/unix/sysv/linux/i386/sysdep.h for
+   more information about the value -4095 used below.*/
+
+	.text
+ENTRY (__syscall_pread64)
+
+	PUSHARGS_5		/* Save register contents.  */
+
+	/* Load arguments.  This is unfortunately a little bit of a problem
+	   since the kernel expects the arguments in a different order.  */
+	movl	0x20(%esp,1),%esi
+	movl	0x1c(%esp,1),%edi
+	movl	0x18(%esp,1),%edx
+	movl	0x14(%esp,1),%ecx
+	movl	0x10(%esp,1),%ebx
+	/* Load syscall number into %eax.  */
+	movl	$SYS_ify(pread), %eax
+	int	$0x80		/* Do the system call.  */
+	POPARGS_5		/* Restore register contents.  */
+	cmpl	$-4095, %eax	/* Check %eax for error.  */
+	jae	syscall_error	/* Jump to error handler if error.  */
+	ret			/* Return to caller.  */
+
+PSEUDO_END (__syscall_pread64)
diff --git a/sysdeps/unix/sysv/linux/i386/s_pwrite64.S b/sysdeps/unix/sysv/linux/i386/s_pwrite64.S
new file mode 100644
index 0000000000..6a1987b72e
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/i386/s_pwrite64.S
@@ -0,0 +1,45 @@
+/* pwrite64 syscall for Linux/ix86.
+   Copyright (C) 1997 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>
+
+/* Please consult the file sysdeps/unix/sysv/linux/i386/sysdep.h for
+   more information about the value -4095 used below.*/
+
+	.text
+ENTRY (__syscall_pwrite64)
+
+	PUSHARGS_5		/* Save register contents.  */
+
+	/* Load arguments.  This is unfortunately a little bit of a problem
+	   since the kernel expects the arguments in a different order.  */
+	movl	0x20(%esp,1),%esi
+	movl	0x1c(%esp,1),%edi
+	movl	0x18(%esp,1),%edx
+	movl	0x14(%esp,1),%ecx
+	movl	0x10(%esp,1),%ebx
+	/* Load syscall number into %eax.  */
+	movl	$SYS_ify(pwrite), %eax
+	int	$0x80		/* Do the system call.  */
+	POPARGS_5		/* Restore register contents.  */
+	cmpl	$-4095, %eax	/* Check %eax for error.  */
+	jae	syscall_error	/* Jump to error handler if error.  */
+	ret			/* Return to caller.  */
+
+PSEUDO_END (__syscall_pwrite64)
diff --git a/sysdeps/unix/sysv/linux/i386/sigaction.c b/sysdeps/unix/sysv/linux/i386/sigaction.c
index 99ed694f49..90d61a08a1 100644
--- a/sysdeps/unix/sysv/linux/i386/sigaction.c
+++ b/sysdeps/unix/sysv/linux/i386/sigaction.c
@@ -28,8 +28,8 @@
 #include <kernel_sigaction.h>
 
 
-extern int __syscall_rt_signal (int, const struct sigaction *,
-				struct sigaction *, size_t);
+extern int __syscall_rt_sigaction (int, const struct sigaction *,
+				   struct sigaction *, size_t);
 
 /* The variable is shared between all wrappers around signal handling
    functions which have RT equivalents.  It is defined in sigsuspend.c.  */