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- /* file-p.c: file predicates.
-
- Copyright (C) 1992, 93, 94 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
- the Free Software Foundation; either version 2, or (at your option)
- any later version.
-
- This program 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 program; if not, write to the Free Software
- Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, 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;
- }
-