1 files changed, 56 insertions, 0 deletions
diff --git a/testing/embedding/thread3-test.c b/testing/embedding/thread3-test.c
new file mode 100644
index 0000000..69ada27
--- /dev/null
+++ b/testing/embedding/thread3-test.c
@@ -0,0 +1,56 @@
+#include <stdio.h>
+#include <assert.h>
+#include "thread-test.h"
+
+extern int add2(int, int, int);
+extern int add3(int, int, int, int);
+
+static sem_t done;
+
+
+static void *start_routine_2(void *arg)
+{
+    int x, status;
+    x = add2(40, 2, 100);
+    assert(x == 142);
+
+    status = sem_post(&done);
+    assert(status == 0);
+
+    return arg;
+}
+
+static void *start_routine_3(void *arg)
+{
+    int x, status;
+    x = add3(1000, 200, 30, 4);
+    assert(x == 1234);
+
+    status = sem_post(&done);
+    assert(status == 0);
+
+    return arg;
+}
+
+int main(void)
+{
+    pthread_t th;
+    int i, status = sem_init(&done, 0, 0);
+    assert(status == 0);
+
+    printf("starting\n");
+    fflush(stdout);
+    for (i = 0; i < 10; i++) {
+        status = pthread_create(&th, NULL, start_routine_2, NULL);
+        assert(status == 0);
+        status = pthread_create(&th, NULL, start_routine_3, NULL);
+        assert(status == 0);
+    }
+    for (i = 0; i < 20; i++) {
+        status = sem_wait(&done);
+        assert(status == 0);
+    }
+    printf("done\n");
+    fflush(stdout);   /* this is occasionally needed on Windows */
+    return 0;
+}