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-rw-r--r--posix/tst-vfork3.c224
1 files changed, 0 insertions, 224 deletions
diff --git a/posix/tst-vfork3.c b/posix/tst-vfork3.c
deleted file mode 100644
index 954d395fd2..0000000000
--- a/posix/tst-vfork3.c
+++ /dev/null
@@ -1,224 +0,0 @@
-/* Test for vfork functions.
- Copyright (C) 2007 Free Software Foundation, Inc.
- This file is part of the GNU C Library.
- Contributed by Jakub Jelinek <jakub@redhat.com>, 2007.
-
- The GNU C Library is free software; you can redistribute it and/or
- modify it under the terms of the GNU Lesser General Public
- License as published by the Free Software Foundation; either
- version 2.1 of the License, or (at your option) any later version.
-
- The GNU C Library 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
- Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public
- License along with the GNU C Library; if not, write to the Free
- Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
- 02111-1307 USA. */
-
-#include <errno.h>
-#include <fcntl.h>
-#include <mcheck.h>
-#include <stdlib.h>
-#include <string.h>
-#include <unistd.h>
-#include <sys/wait.h>
-
-static int do_test (void);
-static void do_prepare (void);
-char *tmpdirname;
-
-#define TEST_FUNCTION do_test ()
-#define PREPARE(argc, argv) do_prepare ()
-#include "../test-skeleton.c"
-
-static int
-do_test (void)
-{
- mtrace ();
-
- const char *path = getenv ("PATH");
- if (path == NULL)
- path = "/bin";
- char pathbuf[strlen (tmpdirname) + 1 + strlen (path) + 1];
- strcpy (stpcpy (stpcpy (pathbuf, tmpdirname), ":"), path);
- if (setenv ("PATH", pathbuf, 1) < 0)
- {
- puts ("setenv failed");
- return 1;
- }
-
- size_t i;
- char *argv[3] = { (char *) "script1.sh", (char *) "1", NULL };
- for (i = 0; i < 5; i++)
- {
- pid_t pid = vfork ();
- if (pid < 0)
- {
- printf ("vfork failed: %m\n");
- return 1;
- }
- else if (pid == 0)
- {
- execvp ("script1.sh", argv);
- _exit (errno);
- }
- int status;
- if (TEMP_FAILURE_RETRY (waitpid (pid, &status, 0)) != pid)
- {
- puts ("waitpid failed");
- return 1;
- }
- else if (status != 0)
- {
- if (WIFEXITED (status))
- printf ("script1.sh failed with status %d\n",
- WEXITSTATUS (status));
- else
- printf ("script1.sh kill by signal %d\n",
- WTERMSIG (status));
- return 1;
- }
- }
-
- argv[0] = (char *) "script2.sh";
- argv[1] = (char *) "2";
- for (i = 0; i < 5; i++)
- {
- pid_t pid = vfork ();
- if (pid < 0)
- {
- printf ("vfork failed: %m\n");
- return 1;
- }
- else if (pid == 0)
- {
- execvp ("script2.sh", argv);
- _exit (errno);
- }
- int status;
- if (TEMP_FAILURE_RETRY (waitpid (pid, &status, 0)) != pid)
- {
- puts ("waitpid failed");
- return 1;
- }
- else if (status != 0)
- {
- printf ("script2.sh failed with status %d\n", status);
- return 1;
- }
- }
-
- for (i = 0; i < 5; i++)
- {
- pid_t pid = vfork ();
- if (pid < 0)
- {
- printf ("vfork failed: %m\n");
- return 1;
- }
- else if (pid == 0)
- {
- execlp ("script2.sh", "script2.sh", "3", NULL);
- _exit (errno);
- }
- int status;
- if (TEMP_FAILURE_RETRY (waitpid (pid, &status, 0)) != pid)
- {
- puts ("waitpid failed");
- return 1;
- }
- else if (status != 0)
- {
- printf ("script2.sh failed with status %d\n", status);
- return 1;
- }
- }
-
- unsetenv ("PATH");
- argv[0] = (char *) "echo";
- argv[1] = (char *) "script 4";
- for (i = 0; i < 5; i++)
- {
- pid_t pid = vfork ();
- if (pid < 0)
- {
- printf ("vfork failed: %m\n");
- return 1;
- }
- else if (pid == 0)
- {
- execvp ("echo", argv);
- _exit (errno);
- }
- int status;
- if (TEMP_FAILURE_RETRY (waitpid (pid, &status, 0)) != pid)
- {
- puts ("waitpid failed");
- return 1;
- }
- else if (status != 0)
- {
- printf ("echo failed with status %d\n", status);
- return 1;
- }
- }
-
- return 0;
-}
-
-static void
-do_prepare (void)
-{
- size_t len = strlen (test_dir) + sizeof ("/tst-vfork3.XXXXXX");
- tmpdirname = malloc (len);
- char *script1 = malloc (len + sizeof "/script1.sh");
- char *script2 = malloc (len + sizeof "/script2.sh");
- if (tmpdirname == NULL || script1 == NULL || script2 == NULL)
- {
- puts ("out of memory");
- exit (1);
- }
- strcpy (stpcpy (tmpdirname, test_dir), "/tst-vfork3.XXXXXX");
-
- tmpdirname = mkdtemp (tmpdirname);
- if (tmpdirname == NULL)
- {
- puts ("could not create temporary directory");
- exit (1);
- }
-
- strcpy (stpcpy (script1, tmpdirname), "/script1.sh");
- strcpy (stpcpy (script2, tmpdirname), "/script2.sh");
-
- /* Need to make sure tmpdirname is at the end of the linked list. */
- add_temp_file (script1);
- add_temp_file (tmpdirname);
- add_temp_file (script2);
-
- const char content1[] = "#!/bin/sh\necho script $1\n";
- int fd = open (script1, O_WRONLY | O_CREAT, 0700);
- if (fd < 0
- || TEMP_FAILURE_RETRY (write (fd, content1, sizeof content1))
- != sizeof content1
- || fchmod (fd, S_IRUSR | S_IXUSR) < 0)
- {
- printf ("Could not write %s\n", script1);
- exit (1);
- }
- close (fd);
-
- const char content2[] = "echo script $1\n";
- fd = open (script2, O_WRONLY | O_CREAT, 0700);
- if (fd < 0
- || TEMP_FAILURE_RETRY (write (fd, content2, sizeof content2))
- != sizeof content2
- || fchmod (fd, S_IRUSR | S_IXUSR) < 0)
- {
- printf ("Could not write %s\n", script2);
- exit (1);
- }
- close (fd);
-}