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1998-04-08 20:06  Ulrich Drepper  <drepper@cygnus.com>

	* iconv/gconv_conf.c (__gconv_read_conf): Use __realpath not realpath.
	* iconv/gconv_db.c: Use __ protected regex functions.
	* iconv/gconv_simple.c: Use __mbsinit not mbsinit.
	* posix/getopt_init.c: Use __getpid not getpid.
	* posix/regex.c: Rename all global functions to start with __ and
	make old names weak aliases.
	* posix/regex.h: Adopt prototypes for this.
	* stdlib/canonicalize.c: Define __realpath, make canonicalize_file_name
	a weak alias and use __getcwd instead of getcwd.
	* stdlib/stdlib.h: Declare __realpath and __canonicalize_file_name.
	* stdlib/strtod.c: Use __btowc instead of btowc.
	* stdlib/strtol.c: Likewise.
	* sysdeps/libm-ieee754/s_matherr.c: Weaken definition of matherr.
	* sysdeps/unix/sysv/linux/errlist.c: Make sure definitions of sys_nerr
	and sys_errlist are weak.
	* wcsmbs/btowc.c: Define function as __btowc and make btowc weak alias.
	* wcsmbs/mbrtowc.c: Use __mbsinit not mbsinit.
	* wcsmbs/mbsnrtowcs.c: Likewise.
	* wcsmbs/mbsrtowcs.c: Likewise.
	* wcsmbs/wcsnrtombs.c: Likewise.
	* wcsmbs/wcsrtombs.c: Likewise.
	* wcsmbs/mbsinit.c: Define function as __mbsinit and make mbsinit
	weak alias.
	* wcsmbs/wchar.h: Declare __btowc and __mbsinit.
	* wctype/wctype.c: Define function as __wctype and make wctype
	weak alias.
	* wctype/wctype.h: Declare __wctype.
This commit is contained in:
Ulrich Drepper
1998-04-08 20:27:31 +00:00
parent cd2bd5915d
commit 2ad4fab214
25 changed files with 223 additions and 42 deletions
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10
stdlib/canonicalize.c
View File

@@ -1,5 +1,5 @@
/* Return the canonical absolute name of a given file.
Copyright (C) 1996, 1997 Free Software Foundation, Inc.
Copyright (C) 1996, 1997, 1998 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
@@ -74,7 +74,7 @@ canonicalize (const char *name, char *resolved)
if (name[0] != '/')
{
if (!getcwd (rpath, path_max))
if (!__getcwd (rpath, path_max))
goto error;
dest = strchr (rpath, '\0');
}
@@ -147,7 +147,7 @@ canonicalize (const char *name, char *resolved)
goto error;
}
n = readlink (rpath, buf, path_max);
n = __readlink (rpath, buf, path_max);
if (n < 0)
goto error;
buf[n] = '\0';
@@ -191,11 +191,13 @@ error:
free (rpath);
return NULL;
}
strong_alias (canonicalize, __realpath)
weak_alias (canonicalize, realpath)
char *
canonicalize_file_name (const char *name)
__canonicalize_file_name (const char *name)
{
return canonicalize (name, NULL);
}
weak_alias (__canonicalize_file_name, canonicalize_file_name)