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/* file-p.c: file predicates.
Copyright (C) 1992, 93, 94 Free Software Foundation, Inc.
This 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.
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
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with this library; if not, write to the Free Software
Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
#include <kpathsea/config.h>
#include <kpathsea/xstat.h>
/* Test whether FILENAME1 and FILENAME2 are actually the same file. If
stat fails on either of the names, we return false, without error. */
boolean
same_file_p P2C(const_string, filename1, const_string, filename2)
{
struct stat sb1, sb2;
/* These are put in variables only so the results can be inspected
under gdb. */
int r1 = stat (filename1, &sb1);
int r2 = stat (filename2, &sb2);
return r1 == 0 && r2 == 0 ? SAME_FILE_P (sb1, sb2) : false;
}
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