184 lines
3.4 KiB
C
184 lines
3.4 KiB
C
/* test36: pathconf() fpathconf() Author: Jan-mark Wams */
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#include <sys/types.h>
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#include <sys/stat.h>
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#include <sys/wait.h>
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#include <stdlib.h>
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#include <unistd.h>
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#include <string.h>
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#include <fcntl.h>
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#include <limits.h>
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#include <errno.h>
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#include <time.h>
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#include <stdio.h>
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int max_error = 4;
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#include "common.h"
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#define ITERATIONS 10
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#define System(cmd) if (system(cmd) != 0) printf("``%s'' failed\n", cmd)
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#define Chdir(dir) if (chdir(dir) != 0) printf("Can't goto %s\n", dir)
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#define Stat(a,b) if (stat(a,b) != 0) printf("Can't stat %s\n", a)
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int superuser;
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void test36a(void);
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void test36b(void);
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void test36c(void);
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void test36d(void);
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int not_provided_option(int _option);
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int provided_option(int _option, int _minimum_value);
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int variating_option(int _option, int _minimum_value);
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char *testdirs[] = {
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"/",
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"/etc",
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"/tmp",
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"/usr",
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"/usr/bin",
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".",
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NULL
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};
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char *testfiles[] = {
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"/",
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"/etc",
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"/etc/passwd",
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"/tmp",
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"/dev/tty",
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"/usr",
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"/usr/bin",
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".",
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NULL
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};
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int main(int argc, char *argv[])
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{
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int i, m = 0xFFFF;
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sync();
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start(36);
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if (argc == 2) m = atoi(argv[1]);
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superuser = (geteuid() == 0);
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for (i = 0; i < ITERATIONS; i++) {
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if (m & 0001) test36a();
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if (m & 0002) test36b();
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if (m & 0004) test36c();
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if (m & 0010) test36d();
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}
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quit();
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return 1;
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}
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void test36a()
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{ /* Test normal operation. */
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subtest = 1;
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System("rm -rf ../DIR_36/*");
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#ifdef _POSIX_CHOWN_RESTRICTED
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# if _POSIX_CHOWN_RESTRICTED - 0 == -1
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if (not_provided_option(_PC_CHOWN_RESTRICTED) != 0) e(1);
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# else
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if (provided_option(_PC_CHOWN_RESTRICTED, 0) != 0) e(2);
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# endif
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#else
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if (variating_option(_PC_CHOWN_RESTRICTED, 0) != 0) e(3);
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#endif
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#ifdef _POSIX_NO_TRUNC
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# if _POSIX_NO_TRUNC - 0 == -1
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if (not_provided_option(_PC_NO_TRUNC) != 0) e(4);
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# else
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if (provided_option(_PC_NO_TRUNC, 0) != 0) e(5);
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# endif
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#else
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if (variating_option(_PC_NO_TRUNC, 0) != 0) e(6);
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#endif
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#ifdef _POSIX_VDISABLE
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{
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int _posix_vdisable = _POSIX_VDISABLE;
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if(_posix_vdisable == -1) {
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if (not_provided_option(_PC_VDISABLE) != 0) e(7);
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} else {
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if (provided_option(_PC_VDISABLE, 0) != 0) e(8);
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}
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}
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#else
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if (variating_option(_PC_VDISABLE, 0) != 0) e(9);
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#endif
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}
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void test36b()
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{
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subtest = 2;
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System("rm -rf ../DIR_36/*");
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}
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void test36c()
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{
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subtest = 3;
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System("rm -rf ../DIR_36/*");
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}
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void test36d()
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{
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subtest = 4;
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System("rm -rf ../DIR_36/*");
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}
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int not_provided_option(option)
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int option;
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{
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char **p;
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for (p = testfiles; *p != (char *) NULL; p++) {
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if (pathconf(*p, option) != -1) return printf("*p == %s\n", *p), 1;
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}
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return 0;
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}
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int provided_option(option, minimum)
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int option, minimum;
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{
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char **p;
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/* These three options are only defined on directorys. */
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if (option == _PC_NO_TRUNC
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|| option == _PC_NAME_MAX
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|| option == _PC_PATH_MAX)
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p = testdirs;
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else
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p = testfiles;
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for (; *p != NULL; p++) {
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if (pathconf(*p, option) < minimum)
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return printf("*p == %s\n", *p), 1;
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}
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return 0;
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}
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int variating_option(option, minimum)
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int option, minimum;
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{
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char **p;
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/* These three options are only defined on directorys. */
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if (option == _PC_NO_TRUNC
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|| option == _PC_NAME_MAX
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|| option == _PC_PATH_MAX)
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p = testdirs;
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else
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p = testfiles;
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for (; *p != NULL; p++) {
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if (pathconf(*p, option) < minimum)
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return printf("*p == %s\n", *p), 1;
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}
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return 0;
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}
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