| /* |
| * NAME |
| * rename07 |
| * |
| * DESCRIPTION |
| * This test will verify that rename(2) failed in ENOTDIR |
| * |
| * CALLS |
| * stat,open,rename,mkdir,close |
| * |
| * ALGORITHM |
| * Setup: |
| * Setup signal handling. |
| * Create temporary directory. |
| * Pause for SIGUSR1 if option specified. |
| * create the "old" directory and the "new" file |
| * rename the "old" directory to the "new" file |
| * |
| * Test: |
| * Loop if the proper options are given. |
| * verify rename() failed and returned ENOTDIR |
| * |
| * Cleanup: |
| * Print errno log and/or timing stats if options given |
| * Delete the temporary directory created.* |
| * USAGE |
| * rename07 [-c n] [-e] [-i n] [-I x] [-p x] [-t] |
| * where, -c n : Run n copies concurrently. |
| * -e : Turn on errno logging. |
| * -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 <sys/types.h> |
| #include <sys/fcntl.h> |
| #include <sys/stat.h> |
| #include <unistd.h> |
| #include <errno.h> |
| |
| #include "test.h" |
| |
| void setup(); |
| void cleanup(); |
| extern void do_file_setup(char *); |
| |
| char *TCID = "rename07"; |
| int TST_TOTAL = 1; |
| |
| int fd; |
| char mname[255], fdir[255]; |
| struct stat buf1, buf2; |
| dev_t olddev, olddev1; |
| ino_t oldino, oldino1; |
| |
| int main(int ac, char **av) |
| { |
| int lc; |
| const char *msg; |
| |
| /* |
| * 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; |
| |
| /* rename a directory to a file */ |
| /* Call rename(2) */ |
| TEST(rename(fdir, mname)); |
| |
| if (TEST_RETURN != -1) { |
| tst_resm(TFAIL, "rename(%s, %s) succeeded unexpectedly", |
| fdir, mname); |
| continue; |
| } |
| |
| if (TEST_ERRNO != ENOTDIR) { |
| tst_resm(TFAIL, "Expected ENOTDIR got %d", TEST_ERRNO); |
| } else { |
| tst_resm(TPASS, "rename() returned ENOTDIR"); |
| } |
| } |
| |
| 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(fdir, "./rndir_%d", getpid()); |
| sprintf(mname, "./tfile_%d", getpid()); |
| |
| /* create "old" directory */ |
| if (stat(fdir, &buf1) != -1) { |
| tst_brkm(TBROK, cleanup, "tmp directory %s found!", fdir); |
| } |
| |
| if (mkdir(fdir, 00770) == -1) { |
| tst_brkm(TBROK, cleanup, "Could not create directory %s", fdir); |
| } |
| |
| if (stat(fdir, &buf1) == -1) { |
| tst_brkm(TBROK, cleanup, "failed to stat directory %s " |
| "in rename()", fdir); |
| |
| } |
| |
| /* save "old"'s dev and ino */ |
| olddev = buf1.st_dev; |
| oldino = buf1.st_ino; |
| |
| /* |
| * create "new" file |
| */ |
| do_file_setup(mname); |
| |
| if (stat(mname, &buf2) == -1) { |
| tst_brkm(TBROK, cleanup, "failed to stat file %s in rename()", |
| mname); |
| |
| } |
| |
| /* save "new"'s dev and ino */ |
| olddev1 = buf2.st_dev; |
| oldino1 = buf2.st_ino; |
| } |
| |
| /* |
| * cleanup() - performs all ONE TIME cleanup for this test at |
| * completion or premature exit. |
| */ |
| void cleanup(void) |
| { |
| |
| /* |
| * Remove the temporary directory. |
| */ |
| tst_rmdir(); |
| } |