From 88e3fbcb5d6829f8980d6bb356b1c0cd7a38187b Mon Sep 17 00:00:00 2001 From: Roland McGrath Date: Sun, 3 Jul 2005 04:40:34 +0000 Subject: linuxthreads, linuxthreads_db: Directories removed (preserved in ports repository). --- linuxthreads/tst-cancel.c | 214 ---------------------------------------------- 1 file changed, 214 deletions(-) delete mode 100644 linuxthreads/tst-cancel.c (limited to 'linuxthreads/tst-cancel.c') diff --git a/linuxthreads/tst-cancel.c b/linuxthreads/tst-cancel.c deleted file mode 100644 index 59c6f1f..0000000 --- a/linuxthreads/tst-cancel.c +++ /dev/null @@ -1,214 +0,0 @@ -/* Tests for cancelation handling. */ - -#include -#include -#include -#include -#include -#include - -int fd; - -pthread_barrier_t bar; - - -#ifdef NOT_YET -static void -cleanup (void *arg) -{ - int nr = (int) (long int) arg; - char s[30]; - char *cp = stpcpy (s, "cleanup "); - *cp++ = '0' + nr; - *cp++ = '\n'; - __libc_lseek (fd, 0, SEEK_END); - __libc_write (fd, s, cp - s); -} - - -static void * -t1 (void *arg) -{ - pthread_cleanup_push (cleanup, (void *) (long int) 1); - return NULL; - pthread_cleanup_pop (0); -} - - -static void -inner (int a) -{ - pthread_cleanup_push (cleanup, (void *) (long int) a); - if (a) - return; - pthread_cleanup_pop (0); -} - - -static void * -t2 (void *arg) -{ - pthread_cleanup_push (cleanup, (void *) (long int) 2); - inner ((int) (long int) arg); - return NULL; - pthread_cleanup_pop (0); -} -#endif - -/* This does not work yet. */ -volatile int cleanupokcnt; - -static void -cleanupok (void *arg) -{ - ++cleanupokcnt; -} - -#ifdef NOT_YET -static void * -t3 (void *arg) -{ - pthread_cleanup_push (cleanupok, (void *) (long int) 4); - inner ((int) (long int) arg); - pthread_exit (NULL); - pthread_cleanup_pop (0); -} -#endif - -static void -innerok (int a) -{ - pthread_cleanup_push (cleanupok, (void *) (long int) a); - pthread_exit (NULL); - pthread_cleanup_pop (0); -} - - -static void * -t4 (void *arg) -{ - pthread_cleanup_push (cleanupok, (void *) (long int) 6); - innerok ((int) (long int) arg); - pthread_cleanup_pop (0); - return NULL; -} - - -int -main (int argc, char *argv[]) -{ - pthread_t td; - int err; - char *tmp; - const char *prefix; - const char template[] = "thtstXXXXXX"; - struct stat64 st; - int result = 0; - - prefix = argc > 1 ? argv[1] : ""; - tmp = (char *) alloca (strlen (prefix) + sizeof template); - strcpy (stpcpy (tmp, prefix), template); - - fd = mkstemp (tmp); - if (fd == -1) - { - printf ("cannot create temporary file: %m"); - exit (1); - } - unlink (tmp); - - err = pthread_barrier_init (&bar, NULL, 2); - if (err != 0 ) - { - printf ("cannot create barrier: %s\n", strerror (err)); - exit (1); - } - -#ifdef NOT_YET - err = pthread_create (&td, NULL, t1, NULL); - if (err != 0) - { - printf ("cannot create thread t1: %s\n", strerror (err)); - exit (1); - } - - err = pthread_join (td, NULL); - if (err != 0) - { - printf ("cannot join thread: %s\n", strerror (err)); - exit (1); - } - - err = pthread_create (&td, NULL, t2, (void *) 3); - if (err != 0) - { - printf ("cannot create thread t2: %s\n", strerror (err)); - exit (1); - } - - err = pthread_join (td, NULL); - if (err != 0) - { - printf ("cannot join thread: %s\n", strerror (err)); - exit (1); - } - - err = pthread_create (&td, NULL, t3, (void *) 5); - if (err != 0) - { - printf ("cannot create thread t3: %s\n", strerror (err)); - exit (1); - } - - err = pthread_join (td, NULL); - if (err != 0) - { - printf ("cannot join thread: %s\n", strerror (err)); - exit (1); - } -#endif - - err = pthread_create (&td, NULL, t4, (void *) 7); - if (err != 0) - { - printf ("cannot create thread t4: %s\n", strerror (err)); - exit (1); - } - - err = pthread_join (td, NULL); - if (err != 0) - { - printf ("cannot join thread: %s\n", strerror (err)); - exit (1); - } - - if (fstat64 (fd, &st) < 0) - { - printf ("cannot stat temporary file: %m\n"); - result = 1; - } - else if (st.st_size != 0) - { - char buf[512]; - puts ("some cleanup handlers ran:"); - fflush (stdout); - __lseek (fd, 0, SEEK_SET); - while (1) - { - ssize_t n = read (fd, buf, sizeof buf); - if (n <= 0) - break; - write (STDOUT_FILENO, buf, n); - } - result = 1; - } - - // if (cleanupokcnt != 3) will be three once t3 runs - if (cleanupokcnt != 2) - { - printf ("cleanupokcnt = %d\n", cleanupokcnt); - result = 1; - } - - return result; -} -- cgit v1.1