130 lines
3.0 KiB
C
130 lines
3.0 KiB
C
/*
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* Copyright (c) 2000 Silicon Graphics, Inc. All Rights Reserved.
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* Author: William Roske
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* Co-pilot: Dave Fenner
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms of version 2 of the GNU General Public License as
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* published by the Free Software Foundation.
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*
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* This program is distributed in the hope that it would be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
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*
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* Further, this software is distributed without any warranty that it is
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* free of the rightful claim of any third person regarding infringement
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* or the like. Any license provided herein, whether implied or
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* otherwise, applies only to this software file. Patent licenses, if
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* any, provided herein do not apply to combinations of this program with
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* other software, or any other product whatsoever.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program; if not, write the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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*
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* Contact information: Silicon Graphics, Inc., 1600 Amphitheatre Pkwy,
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* Mountain View, CA 94043, or:
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*
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* http://www.sgi.com
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*
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* For further information regarding this notice, see:
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*
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* http://oss.sgi.com/projects/GenInfo/NoticeExplan/
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*
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*/
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/*
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* Testcase to test the basic functionality of fpathconf(2) system call.
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*/
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#include <fcntl.h>
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#include <unistd.h>
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#include <errno.h>
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#include <string.h>
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#include <signal.h>
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#include "test.h"
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#include "safe_macros.h"
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static void setup(void);
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static void cleanup(void);
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static struct pathconf_args {
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char *name;
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int value;
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} test_cases[] = {
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{"_PC_MAX_CANON", _PC_MAX_CANON},
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{"_PC_MAX_INPUT", _PC_MAX_INPUT},
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{"_PC_VDISABLE", _PC_VDISABLE},
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{"_PC_LINK_MAX", _PC_LINK_MAX},
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{"_PC_NAME_MAX", _PC_NAME_MAX},
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{"_PC_PATH_MAX", _PC_PATH_MAX},
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{"_PC_PIPE_BUF", _PC_PIPE_BUF},
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{"_PC_CHOWN_RESTRICTED", _PC_CHOWN_RESTRICTED},
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{"_PC_NO_TRUNC", _PC_NO_TRUNC},
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};
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char *TCID = "fpathconf01";
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int TST_TOTAL = ARRAY_SIZE(test_cases);
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static int fd;
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int main(int ac, char **av)
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{
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int lc;
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int i;
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tst_parse_opts(ac, av, NULL, NULL);
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setup();
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for (lc = 0; TEST_LOOPING(lc); lc++) {
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tst_count = 0;
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for (i = 0; i < TST_TOTAL; i++) {
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errno = 0;
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TEST(fpathconf(fd, test_cases[i].value));
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if (TEST_RETURN == -1) {
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if (TEST_ERRNO == 0) {
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tst_resm(TINFO,
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"fpathconf has NO limit for "
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"%s", test_cases[i].name);
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} else {
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tst_resm(TFAIL | TTERRNO,
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"fpathconf(fd, %s) failed",
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test_cases[i].name);
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}
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} else {
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tst_resm(TPASS,
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"fpathconf(fd, %s) returned %ld",
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test_cases[i].name, TEST_RETURN);
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}
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}
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}
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cleanup();
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tst_exit();
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}
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static void setup(void)
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{
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tst_sig(FORK, DEF_HANDLER, cleanup);
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TEST_PAUSE;
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tst_tmpdir();
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fd = SAFE_OPEN(cleanup, "fpafile01", O_RDWR | O_CREAT, 0700);
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}
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static void cleanup(void)
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{
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if (fd > 0)
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SAFE_CLOSE(NULL, fd);
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tst_rmdir();
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}
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