| /* |
| * |
| * Copyright (c) International Business Machines Corp., 2001 |
| * |
| * 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 of the License, 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA |
| */ |
| |
| /* |
| * NAME |
| * rmdir01 |
| * |
| * DESCRIPTION |
| * This test will verify that rmdir(2) syscall basic functionality. |
| * verify rmdir(2) returns a value of 0 and the directory being |
| * removed |
| * |
| * ALGORITHM |
| * Setup: |
| * Setup signal handling. |
| * Create temporary directory. |
| * Pause for SIGUSR1 if option specified. |
| * |
| * Test: |
| * Loop if the proper options are given. |
| * make a directory tstdir |
| * call rmdir(tstdir), check the return value |
| * verify the directory tstdir does not exists. |
| * |
| * Cleanup: |
| * Print errno log and/or timing stats if options given |
| * Delete the temporary directory created.* |
| * USAGE |
| * rmdir01 [-c n] [-f] [-i n] [-I x] [-P x] [-t] |
| * where, -c n : Run n copies concurrently. |
| * -f : Turn off functionality Testing. |
| * -i n : Execute test n times. |
| * -I x : Execute test for x seconds. |
| * -P x : Pause for x seconds between iterations. |
| * -t : Turn on syscall timing. |
| * |
| * HISTORY |
| * 07/2001 Ported by Wayne Boyer |
| * |
| * RESTRICTIONS |
| * None. |
| */ |
| #include <errno.h> |
| #include <string.h> |
| #include <sys/stat.h> |
| #include <sys/types.h> |
| #include <fcntl.h> |
| #include <unistd.h> |
| #include "test.h" |
| |
| void setup(); |
| void cleanup(); |
| |
| #define PERMS 0777 |
| |
| char *TCID = "rmdir01"; |
| int TST_TOTAL = 1; |
| |
| char tstdir[100]; |
| |
| int main(int ac, char **av) |
| { |
| int lc; |
| const char *msg; |
| struct stat buf; |
| |
| /* |
| * parse standard options |
| */ |
| if ((msg = parse_opts(ac, av, NULL, NULL)) != NULL) { |
| tst_brkm(TBROK, NULL, "OPTION PARSING ERROR - %s", msg); |
| } |
| |
| /* |
| * perform global setup for test |
| */ |
| setup(); |
| |
| /* |
| * check looping state if -i option given |
| */ |
| for (lc = 0; TEST_LOOPING(lc); lc++) { |
| |
| tst_count = 0; |
| |
| /* |
| * TEST rmdir() base functionality |
| */ |
| |
| /* Initialize the test directory name */ |
| |
| /* create a directory */ |
| if (mkdir(tstdir, PERMS) == -1) { |
| tst_brkm(TBROK, cleanup, "mkdir(%s, %#o) Failed", |
| tstdir, PERMS); |
| } |
| /* call rmdir using TEST macro */ |
| |
| TEST(rmdir(tstdir)); |
| |
| if (TEST_RETURN == -1) { |
| tst_resm(TFAIL, "rmdir(%s) Failed", tstdir); |
| continue; |
| } |
| |
| if (stat(tstdir, &buf) != -1) { |
| tst_resm(TFAIL, "directory %s still exists", |
| tstdir); |
| continue; |
| } else { |
| tst_resm(TPASS, "directory has been removed"); |
| } |
| } |
| |
| cleanup(); |
| tst_exit(); |
| } |
| |
| /* |
| * setup() - performs all ONE TIME setup for this test. |
| */ |
| void setup(void) |
| { |
| |
| tst_sig(NOFORK, DEF_HANDLER, cleanup); |
| |
| TEST_PAUSE; |
| |
| /* Create a temporary directory and make it current. */ |
| tst_tmpdir(); |
| |
| sprintf(tstdir, "./tstdir_%d", getpid()); |
| } |
| |
| /* |
| * cleanup() - performs all ONE TIME cleanup for this test at |
| * completion or premature exit. |
| */ |
| void cleanup(void) |
| { |
| |
| /* |
| * Remove the temporary directory. |
| */ |
| tst_rmdir(); |
| |
| /* |
| * Exit with return code appropriate for results. |
| */ |
| |
| } |