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, 69 insertions, 56 deletions

diff --git a/libio/strops.c b/libio/strops.c
index afc293b..f7c2262 100644
--- a/libio/strops.c
+++ b/libio/strops.c
@@ -1,26 +1,27 @@
-/*
-Copyright (C) 1993 Free Software Foundation
+/* Copyright (C) 1993, 1997 Free Software Foundation, Inc.
+   This file is part of the GNU IO Library.
 
-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 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.
+   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.
+   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. */
+   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.  */
 
 #include "strfile.h"
 #include "libioP.h"
@@ -59,11 +60,14 @@ the executable file might be covered by the GNU General Public License. */
 #endif
 
 void
-DEFUN(_IO_str_init_static, (fp, ptr, size, pstart),
-      _IO_FILE *fp AND char *ptr AND int size AND char *pstart)
+_IO_str_init_static (fp, ptr, size, pstart)
+     _IO_FILE *fp;
+     char *ptr;
+     int size;
+     char *pstart;
 {
   if (size == 0)
-    size = strlen(ptr);
+    size = strlen (ptr);
   else if (size < 0)
     {
       /* If size is negative 'the characters are assumed to
@@ -80,7 +84,7 @@ DEFUN(_IO_str_init_static, (fp, ptr, size, pstart),
 	    size += s;
 	}
     }
-  _IO_setb(fp, ptr, ptr+size, 0);
+  _IO_setb (fp, ptr, ptr + size, 0);
 
   fp->_IO_write_base = ptr;
   fp->_IO_read_base = ptr;
@@ -98,20 +102,23 @@ DEFUN(_IO_str_init_static, (fp, ptr, size, pstart),
       fp->_IO_read_end = ptr+size;
     }
   /* A null _allocate_buffer function flags the strfile as being static. */
-  (((_IO_strfile*)(fp))->_s._allocate_buffer) =  (_IO_alloc_type)0;
+  (((_IO_strfile *) fp)->_s._allocate_buffer) =  (_IO_alloc_type)0;
 }
 
 void
-DEFUN(_IO_str_init_readonly, (fp, ptr, size),
-      _IO_FILE *fp AND const char *ptr AND int size)
+_IO_str_init_readonly (fp, ptr, size)
+     _IO_FILE *fp;
+     const char *ptr;
+     int size;
 {
-  _IO_str_init_static (fp, (char*)ptr, size, NULL);
+  _IO_str_init_static (fp, (char *) ptr, size, NULL);
   fp->_IO_file_flags |= _IO_NO_WRITES;
 }
 
 int
-DEFUN(_IO_str_overflow, (fp, c),
-      register _IO_FILE* fp AND int c)
+_IO_str_overflow (fp, c)
+     _IO_FILE *fp;
+     int c;
 {
   int flush_only = c == EOF;
   _IO_size_t pos;
@@ -124,7 +131,7 @@ DEFUN(_IO_str_overflow, (fp, c),
       fp->_IO_read_ptr = fp->_IO_read_end;
     }
   pos =  fp->_IO_write_ptr - fp->_IO_write_base;
-  if (pos >= (_IO_size_t) (_IO_blen(fp) + flush_only))
+  if (pos >= (_IO_size_t) (_IO_blen (fp) + flush_only))
     {
       if (fp->_flags & _IO_USER_BUF) /* not allowed to enlarge */
 	return EOF;
@@ -132,9 +139,9 @@ DEFUN(_IO_str_overflow, (fp, c),
 	{
 	  char *new_buf;
 	  char *old_buf = fp->_IO_buf_base;
-	  _IO_size_t new_size = 2 * _IO_blen(fp) + 100;
+	  _IO_size_t new_size = 2 * _IO_blen (fp) + 100;
 	  new_buf
-	    = (char*)(*((_IO_strfile*)fp)->_s._allocate_buffer)(new_size);
+	    = (char *) (*((_IO_strfile *) fp)->_s._allocate_buffer) (new_size);
 	  if (new_buf == NULL)
 	    {
 	      /*	  __ferror(fp) = 1; */
@@ -142,16 +149,16 @@ DEFUN(_IO_str_overflow, (fp, c),
 	    }
 	  if (fp->_IO_buf_base)
 	    {
-	      memcpy(new_buf, old_buf, _IO_blen(fp));
-	      (*((_IO_strfile*)fp)->_s._free_buffer)(fp->_IO_buf_base);
+	      memcpy (new_buf, old_buf, _IO_blen (fp));
+	      (*((_IO_strfile *) fp)->_s._free_buffer) (fp->_IO_buf_base);
 	      /* Make sure _IO_setb won't try to delete _IO_buf_base. */
 	      fp->_IO_buf_base = NULL;
 	    }
 #if 0
 	  if (lenp == &LEN(fp)) /* use '\0'-filling */
-	      memset(new_buf + pos, 0, blen() - pos);
+	      memset (new_buf + pos, 0, blen() - pos);
 #endif
-	  _IO_setb(fp, new_buf, new_buf + new_size, 1);
+	  _IO_setb (fp, new_buf, new_buf + new_size, 1);
 	  fp->_IO_read_base = new_buf + (fp->_IO_read_base - old_buf);
 	  fp->_IO_read_ptr = new_buf + (fp->_IO_read_ptr - old_buf);
 	  fp->_IO_read_end = new_buf + (fp->_IO_read_end - old_buf);
@@ -170,8 +177,8 @@ DEFUN(_IO_str_overflow, (fp, c),
 }
 
 int
-DEFUN(_IO_str_underflow, (fp),
-      register _IO_FILE* fp)
+_IO_str_underflow (fp)
+     _IO_FILE *fp;
 {
   if (fp->_IO_write_ptr > fp->_IO_read_end)
     fp->_IO_read_end = fp->_IO_write_ptr;
@@ -190,19 +197,22 @@ DEFUN(_IO_str_underflow, (fp),
 /* The size of the valid part of the buffer.  */
 
 _IO_ssize_t
-DEFUN(_IO_str_count, (fp),
-      register _IO_FILE *fp)
+_IO_str_count (fp)
+     _IO_FILE *fp;
 {
-  return (fp->_IO_write_end > fp->_IO_read_end ? fp->_IO_write_end
-	  : fp->_IO_read_end)
-    - fp->_IO_read_base;
+  return ((fp->_IO_write_end > fp->_IO_read_end
+	   ? fp->_IO_write_end : fp->_IO_read_end)
+	  - fp->_IO_read_base);
 }
 
 _IO_pos_t
-DEFUN(_IO_str_seekoff, (fp, offset, dir, mode),
-      register _IO_FILE *fp AND _IO_off_t offset AND int dir AND int mode)
+_IO_str_seekoff (fp, offset, dir, mode)
+     _IO_FILE *fp;
+     _IO_off_t offset;
+     int dir;
+     int mode;
 {
-  _IO_ssize_t cur_size = _IO_str_count(fp);
+  _IO_ssize_t cur_size = _IO_str_count (fp);
   _IO_pos_t new_pos = EOF;
 
   /* Move the get pointer, if requested. */
@@ -219,7 +229,7 @@ DEFUN(_IO_str_seekoff, (fp, offset, dir, mode),
 	default: /* case _IO_seek_set: */
 	  break;
 	}
-      if (offset < 0 || (_IO_ssize_t)offset > cur_size)
+      if (offset < 0 || (_IO_ssize_t) offset > cur_size)
 	return EOF;
       fp->_IO_read_ptr = fp->_IO_read_base + offset;
       fp->_IO_read_end = fp->_IO_read_base + cur_size;
@@ -240,7 +250,7 @@ DEFUN(_IO_str_seekoff, (fp, offset, dir, mode),
 	default: /* case _IO_seek_set: */
 	  break;
 	}
-      if (offset < 0 || (_IO_ssize_t)offset > cur_size)
+      if (offset < 0 || (_IO_ssize_t) offset > cur_size)
 	return EOF;
       fp->_IO_write_ptr = fp->_IO_write_base + offset;
       new_pos = offset;
@@ -249,26 +259,29 @@ DEFUN(_IO_str_seekoff, (fp, offset, dir, mode),
 }
 
 int
-DEFUN(_IO_str_pbackfail, (fp, c),
-      register _IO_FILE *fp AND int c)
+_IO_str_pbackfail (fp, c)
+     _IO_FILE *fp;
+     int c;
 {
   if ((fp->_flags & _IO_NO_WRITES) && c != EOF)
     return EOF;
-  return _IO_default_pbackfail(fp, c);
+  return _IO_default_pbackfail (fp, c);
 }
 
 void
-DEFUN (_IO_str_finish, (fp, dummy),
-      register _IO_FILE* fp AND int dummy)
+_IO_str_finish (fp, dummy)
+     _IO_FILE *fp;
+     int dummy;
 {
   if (fp->_IO_buf_base && !(fp->_flags & _IO_USER_BUF))
-    (((_IO_strfile*)fp)->_s._free_buffer)(fp->_IO_buf_base);
+    (((_IO_strfile *) fp)->_s._free_buffer) (fp->_IO_buf_base);
   fp->_IO_buf_base = NULL;
 
-  _IO_default_finish(fp, 0);
+  _IO_default_finish (fp, 0);
 }
 
-struct _IO_jump_t _IO_str_jumps = {
+struct _IO_jump_t _IO_str_jumps =
+{
   JUMP_INIT_DUMMY,
   JUMP_INIT(finish, _IO_str_finish),
   JUMP_INIT(overflow, _IO_str_overflow),