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/*
*
* 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 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"
#include "usctest.h"
void setup();
void cleanup();
#define PERMS 0777
char *TCID="rmdir01"; /* Test program identifier. */
int TST_TOTAL=1; /* Total number of test cases. */
extern int Tst_count; /* Test Case counter for tst_* routines */
char tstdir [100];
int
main(int ac, char **av)
{
int lc; /* loop counter */
const char *msg; /* message returned from parse_opts */
struct stat buf;
/*
* parse standard options
*/
if ((msg=parse_opts(ac, av, (option_t *)NULL, NULL)) != (char *)NULL) {
tst_brkm(TBROK, tst_exit, "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++) {
/* reset Tst_count in case we are looping. */
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);
/*NOTREACHED*/
}
/* call rmdir using TEST macro */
TEST(rmdir(tstdir));
if (TEST_RETURN == -1 ) {
tst_resm(TFAIL, "rmdir(%s) Failed", tstdir);
continue;
}
if (STD_FUNCTIONAL_TEST) {
/* check whether tstdir been removed */
if (stat(tstdir, &buf) != -1) {
tst_resm(TFAIL, "directory %s still exists",
tstdir);
continue;
} else {
tst_resm(TPASS, "directory has been removed");
}
} else {
tst_resm(TPASS, "call succeeded");
}
} /* End for TEST_LOOPING */
/*
* cleanup and exit
*/
cleanup();
/*NOTREACHED*/
}
/*
* setup() - performs all ONE TIME setup for this test.
*/
void
setup()
{
/* capture signals */
tst_sig(NOFORK, DEF_HANDLER, cleanup);
/* Pause if that option was specified */
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()
{
/*
* print timing stats if that option was specified.
* print errno log if that option was specified.
*/
TEST_CLEANUP;
/*
* Remove the temporary directory.
*/
tst_rmdir();
/*
* Exit with return code appropriate for results.
*/
tst_exit();
}
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