summaryrefslogtreecommitdiff
path: root/lib/mlibc/tests/posix/alarm.c
diff options
context:
space:
mode:
Diffstat (limited to 'lib/mlibc/tests/posix/alarm.c')
-rw-r--r--lib/mlibc/tests/posix/alarm.c34
1 files changed, 0 insertions, 34 deletions
diff --git a/lib/mlibc/tests/posix/alarm.c b/lib/mlibc/tests/posix/alarm.c
deleted file mode 100644
index b8a43e3..0000000
--- a/lib/mlibc/tests/posix/alarm.c
+++ /dev/null
@@ -1,34 +0,0 @@
-#include <signal.h>
-#include <assert.h>
-#include <signal.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <unistd.h>
-
-static volatile int alarms_fired = 0;
-
-static void sigalrm_handler(int signal) {
- if(signal == SIGALRM)
- alarms_fired++;
-}
-
-int main() {
- signal(SIGALRM, sigalrm_handler);
-
- alarms_fired = 0;
-
- unsigned int ret = alarm(10);
- assert(!ret);
-
- sleep(1);
-
- ret = alarm(1);
- assert(ret == 9);
-
- sleep(2);
-
- if(alarms_fired != 1) {
- fprintf(stderr, "alarm handler fired %u times instead of 1\n", alarms_fired);
- exit(1);
- }
-}