X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;f=lib%2Flstat.c;h=d0ad496f35e6bed63ad69d61b7e0f348c61a6e80;hb=be1f94e3d6e1f561cb62a73e26e40c7051d966d9;hp=6dca99cbc5c7f228352eb7511ee3378eeb798ec7;hpb=a93d455afcb05ce04ac4e9e8fda046d6b4ef4814;p=gnulib.git diff --git a/lib/lstat.c b/lib/lstat.c index 6dca99cbc..d0ad496f3 100644 --- a/lib/lstat.c +++ b/lib/lstat.c @@ -1,7 +1,9 @@ /* Work around the bug in some systems whereby lstat succeeds when - given the zero-length file name argument. The lstat from SunOS4.1.4 + given the zero-length file name argument. The lstat from SunOS 4.1.4 has this bug. - Copyright (C) 1997, 1998 Free Software Foundation, Inc. + + Copyright (C) 1997, 1998, 1999, 2000, 2001, 2002, 2003 Free + Software Foundation, Inc. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by @@ -17,33 +19,5 @@ along with this program; if not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ -/* written by Jim Meyering */ - -#include - -#include -#include -#include -#ifndef errno -extern int errno; -#endif - -/* This is a wrapper for lstat(2). - If FILE is the empty string, fail with errno == ENOENT. - Otherwise, return the result of calling the real lstat. - - This works around the bug in some systems whereby lstat succeeds when - given the zero-length file name argument. The lstat from SunOS4.1.4 - has this bug. */ - -int -rpl_lstat (const char *file, struct stat *sbuf) -{ - if (file && *file == 0) - { - errno = ENOENT; - return -1; - } - - return lstat (file, sbuf); -} +#define LSTAT +#include "stat.c"