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      1 /*
      2  * Copyright (c) 2000 Silicon Graphics, Inc.  All Rights Reserved.
      3  *
      4  * This program is free software; you can redistribute it and/or modify it
      5  * under the terms of version 2 of the GNU General Public License as
      6  * published by the Free Software Foundation.
      7  *
      8  * This program is distributed in the hope that it would be useful, but
      9  * WITHOUT ANY WARRANTY; without even the implied warranty of
     10  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
     11  *
     12  * Further, this software is distributed without any warranty that it is
     13  * free of the rightful claim of any third person regarding infringement
     14  * or the like.  Any license provided herein, whether implied or
     15  * otherwise, applies only to this software file.  Patent licenses, if
     16  * any, provided herein do not apply to combinations of this program with
     17  * other software, or any other product whatsoever.
     18  *
     19  * You should have received a copy of the GNU General Public License along
     20  * with this program; if not, write the Free Software Foundation, Inc.,
     21  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
     22  *
     23  * Contact information: Silicon Graphics, Inc., 1600 Amphitheatre Pkwy,
     24  * Mountain View, CA  94043, or:
     25  *
     26  * http://www.sgi.com
     27  *
     28  * For further information regarding this notice, see:
     29  *
     30  * http://oss.sgi.com/projects/GenInfo/NoticeExplan/
     31  */
     32 
     33 /*
     34  * AUTHOR	: William Roske
     35  * CO-PILOT	: Dave Fenner
     36  * DATE STARTED	: 03/30/92
     37  *
     38  *  Calls chmod(2) with different modes and expects success.
     39  */
     40 
     41 #include <sys/types.h>
     42 #include <sys/stat.h>
     43 #include <fcntl.h>
     44 #include <errno.h>
     45 #include <string.h>
     46 #include <signal.h>
     47 
     48 #include "test.h"
     49 #include "safe_macros.h"
     50 
     51 static int modes[] = { 0, 07, 070, 0700, 0777, 02777, 04777, 06777 };
     52 
     53 char *TCID = "chmod02";
     54 int TST_TOTAL = ARRAY_SIZE(modes);
     55 
     56 #define FNAME "test_file"
     57 
     58 static void setup(void);
     59 static void cleanup(void);
     60 
     61 int main(int ac, char **av)
     62 {
     63 	int lc, i;
     64 
     65 	tst_parse_opts(ac, av, NULL, NULL);
     66 
     67 	setup();
     68 
     69 	for (lc = 0; TEST_LOOPING(lc); lc++) {
     70 
     71 		tst_count = 0;
     72 
     73 		for (i = 0; i < TST_TOTAL; i++) {
     74 
     75 			TEST(chmod(FNAME, modes[i]));
     76 
     77 			if (TEST_RETURN == -1) {
     78 				tst_resm(TFAIL | TTERRNO,
     79 					 "chmod(%s, %#o) failed", FNAME, modes[i]);
     80 			} else {
     81 				tst_resm(TPASS,
     82 					 "chmod(%s, %#o) returned %ld",
     83 					 FNAME, modes[i], TEST_RETURN);
     84 			}
     85 		}
     86 
     87 	}
     88 
     89 	cleanup();
     90 	tst_exit();
     91 }
     92 
     93 static void setup(void)
     94 {
     95 	tst_sig(NOFORK, DEF_HANDLER, cleanup);
     96 
     97 	TEST_PAUSE;
     98 
     99 	tst_tmpdir();
    100 
    101 	SAFE_FILE_PRINTF(cleanup, FNAME, "File content\n");
    102 }
    103 
    104 static void cleanup(void)
    105 {
    106 	tst_rmdir();
    107 }
    108