Welcome to mirror list, hosted at ThFree Co, Russian Federation.

cygwin.com/git/newlib-cygwin.git - Unnamed repository; edit this file 'description' to name the repository.
summaryrefslogtreecommitdiff
path: root/winsup/testsuite/winsup.api/ltp/fcntl07.c
diff options
context:
space:
mode:
Diffstat (limited to 'winsup/testsuite/winsup.api/ltp/fcntl07.c')
-rw-r--r--winsup/testsuite/winsup.api/ltp/fcntl07.c423
1 files changed, 0 insertions, 423 deletions
diff --git a/winsup/testsuite/winsup.api/ltp/fcntl07.c b/winsup/testsuite/winsup.api/ltp/fcntl07.c
deleted file mode 100644
index e0082df45..000000000
--- a/winsup/testsuite/winsup.api/ltp/fcntl07.c
+++ /dev/null
@@ -1,423 +0,0 @@
-/*
- * Copyright (c) 2000 Silicon Graphics, Inc. All Rights Reserved.
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of version 2 of the GNU General Public License as
- * published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it would be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
- *
- * Further, this software is distributed without any warranty that it is
- * free of the rightful claim of any third person regarding infringement
- * or the like. Any license provided herein, whether implied or
- * otherwise, applies only to this software file. Patent licenses, if
- * any, provided herein do not apply to combinations of this program with
- * other software, or any other product whatsoever.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write the Free Software Foundation, Inc., 59
- * Temple Place - Suite 330, Boston MA 02111-1307, USA.
- *
- * Contact information: Silicon Graphics, Inc., 1600 Amphitheatre Pkwy,
- * Mountain View, CA 94043, or:
- *
- * http://www.sgi.com
- *
- * For further information regarding this notice, see:
- *
- * http://oss.sgi.com/projects/GenInfo/NoticeExplan/
- *
- */
-/* $Id$ */
-/**********************************************************
- *
- * OS Test - Silicon Graphics, Inc.
- *
- * TEST IDENTIFIER : fcntl07
- *
- * EXECUTED BY : anyone
- *
- * TEST TITLE : Close-On-Exec functional test
- *
- * PARENT DOCUMENT : none
- *
- * TEST CASE TOTAL : 2
- *
- * WALL CLOCK TIME : 5
- *
- * CPU TYPES : ALL
- *
- * AUTHOR : Glen Overby
- *
- * CO-PILOT : William Roske
- *
- * DATE STARTED : 08/11/93
- *
- * INITIAL RELEASE : UNICOS 7.0
- *
- * TEST CASES
- *
- * 1.) test close-on-exec with a regular file
- * 2.) test close-on-exec with a system pipe
- *
- * INPUT SPECIFICATIONS
- *
- * Standard arguments accepted by parse_opts(3).
- *
- * The -t (timing) and -e options apply to the fcntl(.., F_SETFD, ..)
- * system call.
- *
- * -T fd : If this option is given, the program runs as "test_open",
- * testing <fd> to see if it is open or not and exiting
- * accordingly:
- * 0 not open (EBADF from fcntl(..., F_GETFD, ...))
- * 3 no error from fcntl
- * errno fcntl returned an error other than EBADF
- *
- * -F name : File to open. Must be an absolute path
- * and the file must be writable;
- * -n program: path to the 'test_open' program
- *
- * OUTPUT SPECIFICATIONS
- * This test uses the cuts-style test_res format output consisting of:
- *
- * test-name PASS/FAIL/BROK message
- *
- * the message will tell what type of test and, if it failed, indicate
- * what the failure was.
- *
- * DURATION
- * Terminates
- *
- * SIGNALS
- * None
- *
- * RESOURCES
- * None
- *
- * ENVIRONMENTAL NEEDS
- * No run-time environmental needs.
- *
- * If this test is not called with a full pathname, it must be able
- * to find itself on $PATH
- *
- * INTERCASE DEPENDENCIES
- * none
- *
- * DETAILED DESCRIPTION
- *
- * Setup:
- * Setup signal handling.
- * Create and make current a temporary directory.
- * Open a regular file for writing
- * Create a system pipe
- * Create a named pipe and open it for writing
- *
- * Test:
- * Set the file descriptor for close-on-exec
- * Fork
- * Child execlp's the program "test_open".
- * If the exec fails, exit "2"
- * Parent waits
- * Report results.
- *
- * Cleanup:
- * Close file and pipes
- * Remove the temporary directory
- *
- * BUGS
- *
- *#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#**/
-
-#include <errno.h>
-#include <signal.h>
-#include <sys/types.h>
-#include <fcntl.h>
-#include <sys/wait.h>
-#include <limits.h>
-
-#include "test.h"
-#include "usctest.h"
-#include "search_path.h"
-
-void setup();
-void cleanup(void) __attribute__((noreturn));
-void help();
-
-const char *TCID="fcntl07"; /* Test program identifier. */
-int TST_TOTAL=2; /* Total number of test cases. */
-extern int Tst_count; /* Test Case counter for tst_* routines */
-
-
-
-/* for parse_opts */
-int fflag, Tflag; /* binary flags: opt or not */
-char *fopt, *Topt; /* option arguments */
-
-option_t options[] = {
- { "F:", &fflag, &fopt }, /* -F filename */
- { "T:", &Tflag, &Topt }, /* -T <fd> exec'ed by test: test FD */
- { NULL, NULL, NULL }
-};
-
-int stat_loc; /* for waitpid() */
-
-int file_fd, pipe_fds[2];
- /* file descriptors for a file and a system pipe */
-#define DEFAULT_FILE "DefaultFileName"
-const char *File1 = DEFAULT_FILE;
-
-#define DEFAULT_SUBPROG "test_open"
-const char *openck = DEFAULT_SUBPROG; /* support program name to check for open FD */
-char subprog_path[_POSIX_PATH_MAX]; /* path to exec "openck" with */
-#define STRSIZE 255
-
-int *testfds[] = {
- &file_fd, &pipe_fds[1], 0
- };
-
-const char *testfdtypes[] = {
- "regular file",
- "write side of system pipe",
- };
-
-int test_open(const char *arg);
-int do_exec(const char *prog, int fd, const char *tcd);
-
-int
-main(int ac, char **av)
-{
- int lc; /* loop counter */
- const char *msg; /* message returned from parse_opts */
-
- int exec_return; /* return from do_exec */
- int **tcp; /* testcase pointer (pointer to FD) */
- const char **tcd; /* testcase description pointer */
-
- /***************************************************************
- * parse standard options, and exit if there is an error
- ***************************************************************/
- if ( (msg=parse_opts(ac, av, options, &help)) != (char *) NULL ) {
- tst_brkm(TBROK, NULL, "OPTION PARSING ERROR - %s", msg);
- tst_exit();
- }
-
- if(fflag) /* -F option */
- File1 = fopt;
-
- if(Tflag) { /* -T option */
- exit(test_open(Topt));
- }
-
- /***************************************************************
- * perform global setup for test
- ***************************************************************/
- setup(av[0]);
-
- /***************************************************************
- * check looping state if -c option given
- ***************************************************************/
- for (lc=0; TEST_LOOPING(lc); lc++) {
-
- /* reset Tst_count in case we are looping. */
- Tst_count=0;
-
- for(tcp = testfds, tcd = testfdtypes; *tcp; tcp++, tcd++) {
-
- TEST(fcntl(**tcp, F_SETFD, FD_CLOEXEC));
-
- /* check return code */
- if ( TEST_RETURN == -1 ) {
- TEST_ERROR_LOG(TEST_ERRNO);
- tst_resm(TFAIL, "fcntl(%s[%d], F_SETFD, FD_CLOEXEC) Failed, errno=%d : %s",
- *tcd, **tcp, TEST_ERRNO, strerror(TEST_ERRNO));
- } else {
-
- /*************************************************************
- * only perform functional verification if flag set
- * (-f not given)
- *************************************************************/
- if ( STD_FUNCTIONAL_TEST ) {
-
- exec_return = do_exec(subprog_path, **tcp, *tcd);
-
- switch(exec_return) {
- case -1:
- tst_resm(TBROK, "fork failed. Errno %s [%d]",
- strerror(errno), errno);
- break;
- case 1:
- tst_resm(TBROK, "waitpid return was 0%o", stat_loc);
- break;
- case 2:
- tst_resm(TBROK, "exec failed"); /* errno was in child */
- break;
- case 0:
- tst_resm(TPASS, "%s child exited 0, indicating that the file was closed",
- *tcd);
- break;
- default:
- tst_resm(TFAIL, "%s child exited non-zero, %d", *tcd,
- exec_return);
- break;
- }
- }
- }
- }
- } /* End for TEST_LOOPING */
-
- /***************************************************************
- * cleanup and exit
- ***************************************************************/
- cleanup();
-
- return 0;
-} /* End main */
-
-/***************************************************************
- * setup() - performs all ONE TIME setup for this test.
- ***************************************************************/
-void
-setup(char *path)
-{
- search_path(path, subprog_path, X_OK, 1);
-
- /* capture signals */
- tst_sig(FORK, DEF_HANDLER, cleanup);
-
- /* create a temporary directory and go to it */
- tst_tmpdir();
-
- /* set up a regular file */
- if((file_fd=open(File1, O_CREAT|O_RDWR, 0666)) == -1) {
- tst_brkm(TBROK, cleanup, "Open of file %s failed errno %d (%s)\n", File1, errno, strerror(errno));
- }
-
- /* set up a system pipe (write side gets CLOSE-ON-EXEC) */
- pipe(pipe_fds);
-
- /* Pause if that option was specified */
- TEST_PAUSE;
-} /* End setup() */
-
-
-/***************************************************************
- * 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;
-
- /* close everything */
- close(file_fd);
- close(pipe_fds[0]);
- close(pipe_fds[1]);
-
- /* remove temporary directory and all files in it. */
- tst_rmdir();
-
- /* exit with return code appropriate for results */
- tst_exit();
-} /* End cleanup() */
-
-/***************************************************************************
- * issue a help message
- ***************************************************************************/
-void
-help()
-{
- printf("-T fd : If this option is given, the program runs as 'test_open'\n");
- printf(" testing <fd> to see if it is open or not and exiting accordingly\n");
- printf("-F name : File to open. Must be an absolute path,\n");
- printf(" and the file must be writable\n");
- printf("-n program: path to the 'test_open' program\n");
-}
-
-/*---------------------------------------------------------------------------*/
-/* Perform an exec, then wait for the child to terminate.
- * The child's termination status determines the success of the test
- *
- * Return codes:
- * -1 BROK fork failed
- * 1 BROK waitpid returned != exit status
- * <else> ???? exit code from child:
- * 2 BROK exec failed
- * 0 PASS fd was properly closed
- *
- */
-
-int
-do_exec(const char *prog, int fd, const char *tcd)
-{
- int pid;
- char pidname[STRSIZE];
-#ifdef DEBUG
- int rc, status; /* for the fcntl */
-#endif
-
- /* set up arguments to exec'ed child */
- sprintf(pidname, "%d", fd);
-
-#ifdef DEBUG
- rc = fcntl(fd, F_GETFD, &status);
- printf("%s: fd = %d rc = %d status= %d, errno= %d\n", tcd, fd, rc, status, errno);
-#endif
-
- switch(pid=fork()) {
- case -1:
- return(-1);
- case 0: /* child */
- execlp(prog, openck, "-T", pidname, NULL);
-
- /* the ONLY reason to do this is to get the errno printed out */
- fprintf(stderr, "exec(%s, %s, -T, %s) failed. Errno %s [%d]\n",
- prog, openck, pidname, strerror(errno), errno);
- exit(2);
- default: /* parent */
- waitpid(pid, &stat_loc, 0);
- if(WIFEXITED(stat_loc)) {
- return(WEXITSTATUS(stat_loc));
- } else {
- return(1);
- }
- }
-}
-
-/*
- * PROGRAM TITLE : Test if a named file descriptor is open
- * This function is called when fcntcs07 is called with the -T option.
- * It tests if a file descriptor is open and exits accordingly.
- */
-int
-test_open(const char *arg)
-{
- int fd, rc;
- int status;
-
- fd = atoi(arg);
-
- rc = fcntl(fd, F_GETFD, &status);
-
-#ifdef DEBUG_T
- printf("%s: fd = %d rc = %d status= %d, errno= %d\n", openck, fd, rc,
- status, errno);
-#endif
-
- if(rc == -1 && errno == EBADF) {
- exit(0);
- }
-
- if(rc != -1)
- exit(3);
-
- exit(errno);
- return -1; /* to remove compiler warning on IRIX */
-}
generated by cgit v1.2.3 (git 2.25.1) at 2024-05-16 12:45:20 +0300