summaryrefslogtreecommitdiff
path: root/nptl/tst-getpid3.c
diff options
context:
space:
mode:
Diffstat (limited to 'nptl/tst-getpid3.c')
-rw-r--r--nptl/tst-getpid3.c114
1 files changed, 0 insertions, 114 deletions
diff --git a/nptl/tst-getpid3.c b/nptl/tst-getpid3.c
deleted file mode 100644
index f1e77f6b10..0000000000
--- a/nptl/tst-getpid3.c
+++ /dev/null
@@ -1,114 +0,0 @@
-#include <errno.h>
-#include <pthread.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <unistd.h>
-#include <sys/wait.h>
-
-
-static pid_t pid;
-
-static void *
-pid_thread (void *arg)
-{
- if (pid != getpid ())
- {
- printf ("pid wrong in thread: should be %d, is %d\n",
- (int) pid, (int) getpid ());
- return (void *) 1L;
- }
-
- return NULL;
-}
-
-static int
-do_test (void)
-{
- pid = getpid ();
-
- pthread_t thr;
- int ret = pthread_create (&thr, NULL, pid_thread, NULL);
- if (ret)
- {
- printf ("pthread_create failed: %d\n", ret);
- return 1;
- }
-
- void *thr_ret;
- ret = pthread_join (thr, &thr_ret);
- if (ret)
- {
- printf ("pthread_create failed: %d\n", ret);
- return 1;
- }
- else if (thr_ret)
- {
- printf ("thread getpid failed\n");
- return 1;
- }
-
- pid_t child = fork ();
- if (child == -1)
- {
- printf ("fork failed: %m\n");
- return 1;
- }
- else if (child == 0)
- {
- if (pid == getpid ())
- {
- puts ("pid did not change after fork");
- exit (1);
- }
-
- pid = getpid ();
- ret = pthread_create (&thr, NULL, pid_thread, NULL);
- if (ret)
- {
- printf ("pthread_create failed: %d\n", ret);
- return 1;
- }
-
- ret = pthread_join (thr, &thr_ret);
- if (ret)
- {
- printf ("pthread_create failed: %d\n", ret);
- return 1;
- }
- else if (thr_ret)
- {
- printf ("thread getpid failed\n");
- return 1;
- }
-
- return 0;
- }
-
- int status;
- if (TEMP_FAILURE_RETRY (waitpid (child, &status, 0)) != child)
- {
- puts ("waitpid failed");
- kill (child, SIGKILL);
- return 1;
- }
-
- if (!WIFEXITED (status))
- {
- if (WIFSIGNALED (status))
- printf ("died from signal %s\n", strsignal (WTERMSIG (status)));
- else
- puts ("did not terminate correctly");
- return 1;
- }
- if (WEXITSTATUS (status) != 0)
- {
- printf ("exit code %d\n", WEXITSTATUS (status));
- return 1;
- }
-
- return 0;
-}
-
-#define TEST_FUNCTION do_test ()
-#include "../test-skeleton.c"