Update.cvs/libc-ud-970819

1997-08-20 05:30  Ulrich Drepper  <drepper@cygnus.com>

	* catgets/catgets.c (catclose): Use __munmap instead of munmap.
	* catgets/gencat.c (read_input_file): Fix typo.

	* dirent/dirent.h: Make seekdir and telldir available for __USE_XOPEN.

	* elf/dl-load.c: Fix case of missing DT_RPATH in object which gets
	executed (e.g., when it is a static binary).

	* intl/bindtextdomain.c: Use strdup in glibc.  Correct comment.
	* intl/dcgettext.c: Likewise.
	* intl/dgettext.c: Likewise.
	* intl/explodename.c: Likewise.
	* intl/finddomain.c: Likewise.
	* intl/gettext.c: Likewise.
	* intl/gettext.h: Likewise.
	* intl/hash-string.h: Likewise.
	* intl/l10nflist.c: Likewise.
	* intl/libintl.h: Likewise.
	* intl/loadinfo.h: Likewise.
	* intl/loadmsgcat.c: Likewise.
	* intl/localealias.c: Likewise.
	* intl/textdomain.c: Likewise.

	Unify libio sources with code in libg++.
	* libio/fcloseall.c: Update and reformat copyright.  Protect use
	of weak_alias.  Use _IO_* thread macros instead of __libc_*.
	* libio/feof.c: Likewise.
	* libio/feof_u.c: Likewise.
	* libio/ferror.c: Likewise.
	* libio/ferror_u.c: Likewise.
	* libio/fgetc.c: Likewise.
	* libio/filedoalloc.c: Likewise.
	* libio/fileno.c: Likewise.
	* libio/fileops.c: Likewise.
	* libio/fputc.c: Likewise.
	* libio/fputc_u.c: Likewise.
	* libio/freopen.c: Likewise.
	* libio/fseek.c: Likewise.
	* libio/genops.c: Likewise.
	* libio/getc.c: Likewise.
	* libio/getc_u.c: Likewise.
	* libio/getchar.c: Likewise.
	* libio/getchar_u.c: Likewise.
	* libio/iofclose.c: Likewise.
	* libio/iofdopen.c: Likewise.
	* libio/iofflush.c: Likewise.
	* libio/iofflush_u.c: Likewise.
	* libio/iofgetpos.c: Likewise.
	* libio/iofgets.c: Likewise.
	* libio/iofopen.c: Likewise.
	* libio/iofopncook.c: Likewise.
	* libio/iofprintf.c: Likewise.
	* libio/iofputs.c: Likewise.
	* libio/iofread.c: Likewise.
	* libio/iofsetpos.c: Likewise.
	* libio/ioftell.c: Likewise.
	* libio/iofwrite.c: Likewise.
	* libio/iogetdelim.c: Likewise.
	* libio/iogetline.c: Likewise.
	* libio/iogets.c: Likewise.
	* libio/iopadn.c: Likewise.
	* libio/iopopen.c: Likewise.
	* libio/ioputs.c: Likewise.
	* libio/ioseekoff.c: Likewise.
	* libio/ioseekpos.c: Likewise.
	* libio/iosetbuffer.c: Likewise.
	* libio/iosetvbuf.c: Likewise.
	* libio/iosprintf.c: Likewise.
	* libio/ioungetc.c: Likewise.
	* libio/iovdprintf.c: Likewise.
	* libio/iovsprintf.c: Likewise.
	* libio/iovsscanf.c: Likewise.
	* libio/libio.h: Likewise.
	* libio/libioP.h: Likewise.
	* libio/obprintf.c: Likewise.
	* libio/pclose.c: Likewise.
	* libio/peekc.c: Likewise.
	* libio/putc.c: Likewise.
	* libio/putchar.c: Likewise.
	* libio/rewind.c: Likewise.
	* libio/setbuf.c: Likewise.
	* libio/setlinebuf.c: Likewise.
	* libio/stdfiles.c: Likewise.
	* libio/stdio.c: Likewise.
	* libio/strfile.h: Likewise.
	* libio/strops.c: Likewise.
	* libio/vasprintf.c: Likewise.
	* libio/vscanf.c: Likewise.
	* libio/vsnprintf.c: Likewise.

	* manual/libc.texinfo: Add menu entries for chapter on message
	translation.
	* manual/locale.texi: Correct next entry in @node for new chapter.
	* manual/search.texi: Likewise for previous link.
	* manual/message.texi: New file.
	* manual/startup.texi: Document LC_ALL, LC_MESSAGES, NLSPATH,
	setenv, unsetenv, and clearenv.
	* manual/string.texi: Fix typos.  Patch by Jim Meyering.

	* math/Makefile (test-longdouble-yes): Enable.  We want long double
	tests now.

	Crusade against strcat.
	* nis/nss_nisplus/nisplus-publickey.c: Remove uses of strcat.
	* stdlib/canonicalize.c: Likewise.

	* posix/glob.h: Define __const if necessary.  Use __const in all
	prototypes.

	* sysdeps/generic/stpcpy.c: Use K&R form to allow use in other
	GNU packages.

	* posix/wordexp.c: Completely reworked buffer handling for much
	better performance.  Patch by Tim Waugh.

	* socket/sys/sochet.h (getpeername): Fix type of LEN parameter,
	it must be socklen_t.

	* sysdeps/libm-i387/e_remainder.S: Pretty print.
	* sysdeps/libm-i387/e_remainderf.S: Likewise.
	* sysdeps/libm-i387/e_remainderl.S: Pop extra value for FPU stack.
	* sysdeps/libm-i387/s_cexp.S: Little optimization.
	* sysdeps/libm-i387/s_cexpl.S: Likewise.
	* sysdep/libm-ieee754/s_csinhl.c: Include <fenv.h>.

1997-08-18 15:21  Ulrich Drepper  <drepper@cygnus.com>

	* sysdeps/unix/sysv/linux/if_index.c (if_nameindex): Fix memory leak
	in cleanup code.

1997-08-17  Paul Eggert  <eggert@twinsun.com>

	* tzset.c (__tzset_internal): Fix memory leak when the user
	specifies a TZ value that uses a default rule file.
	Do not assume US DST rules when the user specifies
	that there is no DST.

1997-08-10 19:17  Philip Blundell  <Philip.Blundell@pobox.com>

	* inet/getnameinfo.c: Tidy up.
	* sysdeps/posix/getaddrinfo.c: Likewise.

	* sysdeps/unix/sysv/linux/if_index.c (if_nametoindex): Return 0 if
	using stub code.
	(if_indextoname): Use SIOGIFNAME ioctl if the kernel supports it.
	(if_nameindex): Use alloca() rather than malloc(); use
	SIOCGIFCOUNT ioctl if the kernel supports it.

1997-08-16  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>

	* sysdeps/unix/sysv/linux/sys/mount.h: Remove the IS_* macros,
	they operate on internal kernel structures and have no place in a
	user header.

1997-08-16  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>

	* Makerules (lib%.so): Depend on $(+preinit) and $(+postinit).
	(build-shlib): Filter them out of $^.

1997-08-15  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>

	* elf/dl-error.c (_dl_signal_error): Fix error message.

1997-08-16 04:06  Ulrich Drepper  <drepper@cygnus.com>

	* assert/assert.h [__USE_GNU]: Undefine assert_perror.
	Reported by Theodore C. Belding <Ted.Belding@umich.edu>.

1997-08-13  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>

	* Makeconfig: Change object suffixes from *.[spgb]o to *.o[spgb]
	to avoid conflict with PO files.
	* Makerules: Likewise.
	* Rules: Likewise.
	* elf/Makefile: Likewise.
	* extra-lib.mk: Likewise.
	* gmon/Makefile: Likewise.
	* nis/Makefile: Likewise.
	* nss/Makefile: Likewise.
	* resolv/Makefile: Likewise.
	* rpm/Makefile: Likewise.
	* sunrpc/Makefile: Likewise.
	* sysdeps/sparc/elf/Makefile: Likewise.
	* sysdeps/sparc64/elf/Makefile: Likewise.
	* sysdeps/unix/sysv/linux/sparc/Makefile: Likewise.
	(ASFLAGS-.os): Renamed from as-FLAGS.os.

1 files changed, 75 insertions, 89 deletions

diff --git a/libio/libio.h b/libio/libio.h
index 88bd0ae..03b2afd 100644
--- a/libio/libio.h
+++ b/libio/libio.h
@@ -1,28 +1,28 @@
-/*
-Copyright (C) 1991, 1992, 1993, 1994, 1995 Free Software Foundation
-
-This file is part of the GNU IO Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This 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 General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License. */
-
-/* This is part of the iostream library.  Written by Per Bothner. */
+/* Copyright (C) 1991, 92, 93, 94, 95, 97 Free Software Foundation, Inc.
+   This file is part of the GNU IO Library.
+   Written by Per Bothner <bothner@cygnus.com>.
+
+   This library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU General Public License as
+   published by the Free Software Foundation; either version 2, or (at
+   your option) any later version.
+
+   This 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
+   General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this library; see the file COPYING.  If not, write to
+   the Free Software Foundation, 59 Temple Place - Suite 330, Boston,
+   MA 02111-1307, USA.
+
+   As a special exception, if you link this library with files
+   compiled with a GNU compiler to produce an executable, this does
+   not cause the resulting executable to be covered by the GNU General
+   Public License.  This exception does not however invalidate any
+   other reasons why the executable file might be covered by the GNU
+   General Public License.  */
 
 #ifndef _IO_STDIO_H
 #define _IO_STDIO_H
@@ -43,56 +43,56 @@ the executable file might be covered by the GNU General Public License. */
 
 #ifdef _G_NEED_STDARG_H
 /* This define avoids name pollution if we're using GNU stdarg.h */
-#define __need___va_list
-#include <stdarg.h>
-#ifdef __GNUC_VA_LIST
-#undef _IO_va_list
-#define _IO_va_list __gnuc_va_list
-#endif /* __GNUC_VA_LIST */
+# define __need___va_list
+# include <stdarg.h>
+# ifdef __GNUC_VA_LIST
+#  undef _IO_va_list
+#  define _IO_va_list __gnuc_va_list
+# endif /* __GNUC_VA_LIST */
 #endif
 
 #ifndef __P
-#if _G_HAVE_SYS_CDEFS
-#include <sys/cdefs.h>
-#else
-#ifdef __STDC__
-#define __P(protos) protos
-#else
-#define __P(protos) ()
-#endif
-#endif
+# if _G_HAVE_SYS_CDEFS
+#  include <sys/cdefs.h>
+# else
+#  ifdef __STDC__
+#   define __P(protos) protos
+#  else
+#   define __P(protos) ()
+#  endif
+# endif
 #endif /*!__P*/
 
 /* For backward compatibility */
 #ifndef _PARAMS
-#define _PARAMS(protos) __P(protos)
+# define _PARAMS(protos) __P(protos)
 #endif /*!_PARAMS*/
 
 #ifndef __STDC__
-#define const
+# define const
 #endif
 #define _IO_UNIFIED_JUMPTABLES 1
 
 #if 0
-#ifdef _IO_NEED_STDARG_H
-#include <stdarg.h>
-#endif
+# ifdef _IO_NEED_STDARG_H
+#  include <stdarg.h>
+# endif
 #endif
 
 #ifndef EOF
-#define EOF (-1)
+# define EOF (-1)
 #endif
 #ifndef NULL
-#if defined __GNUG__ && \
+# if defined __GNUG__ && \
     (__GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 8))
-#define NULL (__null)
-#else
-#if !defined(__cplusplus)
-#define NULL ((void*)0)
-#else
-#define NULL (0)
-#endif
-#endif
+#  define NULL (__null)
+# else
+#  if !defined(__cplusplus)
+#   define NULL ((void*)0)
+#  else
+#   define NULL (0)
+#  endif
+# endif
 #endif
 
 #define _IOS_INPUT	1
@@ -153,7 +153,7 @@ struct _IO_jump_t;  struct _IO_FILE;
 
 /* Handle lock.  */
 #ifdef _IO_MTSAFE_IO
-#include <bits/stdio-lock.h>
+# include <bits/stdio-lock.h>
 #else
 typedef void _IO_lock_t;
 #endif
@@ -239,7 +239,8 @@ typedef struct
 } _IO_cookie_io_functions_t;
 
 /* Special file type for fopencookie function.  */
-struct _IO_cookie_file {
+struct _IO_cookie_file
+{
   struct _IO_FILE file;
   const void *vtable;
   void *cookie;
@@ -251,22 +252,22 @@ struct _IO_cookie_file {
 extern "C" {
 #endif
 
-extern int __underflow __P((_IO_FILE*));
-extern int __uflow __P((_IO_FILE*));
-extern int __overflow __P((_IO_FILE*, int));
+extern int __underflow __P ((_IO_FILE *));
+extern int __uflow __P ((_IO_FILE *));
+extern int __overflow __P ((_IO_FILE *, int));
 
 #define _IO_getc_unlocked(_fp) \
-       ((_fp)->_IO_read_ptr >= (_fp)->_IO_read_end ? __uflow(_fp) \
-	: *(unsigned char*)(_fp)->_IO_read_ptr++)
+       ((_fp)->_IO_read_ptr >= (_fp)->_IO_read_end ? __uflow (_fp) \
+	: *(unsigned char *) (_fp)->_IO_read_ptr++)
 #define _IO_peekc_unlocked(_fp) \
        ((_fp)->_IO_read_ptr >= (_fp)->_IO_read_end \
-	  && __underflow(_fp) == EOF ? EOF \
-	: *(unsigned char*)(_fp)->_IO_read_ptr)
+	  && __underflow (_fp) == EOF ? EOF \
+	: *(unsigned char *) (_fp)->_IO_read_ptr)
 
 #define _IO_putc_unlocked(_ch, _fp) \
    (((_fp)->_IO_write_ptr >= (_fp)->_IO_write_end) \
-    ? __overflow(_fp, (unsigned char)(_ch)) \
-    : (unsigned char)(*(_fp)->_IO_write_ptr++ = (_ch)))
+    ? __overflow (_fp, (unsigned char) (_ch)) \
+    : (unsigned char) (*(_fp)->_IO_write_ptr++ = (_ch)))
 
 #define _IO_feof_unlocked(__fp) (((__fp)->_flags & _IO_EOF_SEEN) != 0)
 #define _IO_ferror_unlocked(__fp) (((__fp)->_flags & _IO_ERR_SEEN) != 0)
@@ -294,32 +295,17 @@ extern int _IO_ftrylockfile __P ((_IO_FILE *));
 # define _IO_cleanup_region_end(_Doit) /**/
 #endif /* !_IO_MTSAFE_IO */
 
-/* XXX Should we allow a symbol to be defined which selects the efficient
-  implementation when the user is really sure no threaded functions ever
-  will be used?  */
-#if 1
-# define _IO_getc(_fp) _IO_getc (_fp)
-# define _IO_peekc(_fp) _IO_peekc_locked (_fp)
-# define _IO_putc(_ch, _fp) _IO_putc (_ch, _fp)
-# define _IO_feof(_fp) _IO_feof (_fp)
-# define _IO_ferror(_fp) _IO_ferror (_fp)
-#else
-# define _IO_getc(_fp) _IO_getc_unlocked (_fp)
-# define _IO_peekc(_fp) _IO_peekc_unlocked (_fp)
-# define _IO_putc(_ch, _fp) _IO_putc_unlocked (_ch, _fp)
-# define _IO_feof(_fp) _IO_feof_unlocked (_fp)
-# define _IO_ferror(_fp) _IO_ferror_unlocked (_fp)
-#endif
+#define _IO_peekc(_fp) _IO_peekc_locked (_fp)
 
-extern int _IO_vfscanf __P((_IO_FILE*, const char*, _IO_va_list, int*));
-extern int _IO_vfprintf __P((_IO_FILE*, const char*, _IO_va_list));
-extern _IO_ssize_t _IO_padn __P((_IO_FILE *, int, _IO_ssize_t));
-extern _IO_size_t _IO_sgetn __P((_IO_FILE *, void*, _IO_size_t));
+extern int _IO_vfscanf __P ((_IO_FILE *, const char *, _IO_va_list, int *));
+extern int _IO_vfprintf __P ((_IO_FILE *, const char *, _IO_va_list));
+extern _IO_ssize_t _IO_padn __P ((_IO_FILE *, int, _IO_ssize_t));
+extern _IO_size_t _IO_sgetn __P ((_IO_FILE *, void *, _IO_size_t));
 
-extern _IO_fpos_t _IO_seekoff __P((_IO_FILE*, _IO_off_t, int, int));
-extern _IO_fpos_t _IO_seekpos __P((_IO_FILE*, _IO_fpos_t, int));
+extern _IO_fpos_t _IO_seekoff __P ((_IO_FILE *, _IO_off_t, int, int));
+extern _IO_fpos_t _IO_seekpos __P ((_IO_FILE *, _IO_fpos_t, int));
 
-extern void _IO_free_backup_area __P((_IO_FILE*));
+extern void _IO_free_backup_area __P ((_IO_FILE *));
 
 #ifdef __cplusplus
 }