fix up 14.t to actually print errorslibaio.0-3-93.4

1 files changed, 42 insertions, 5 deletions

diff --git a/harness/cases/14.t b/harness/cases/14.t
index 62a80b3..514622b 100644
--- a/harness/cases/14.t
+++ b/harness/cases/14.t
@@ -1,3 +1,8 @@
+#include <sys/types.h>
+#include <sys/wait.h>
+#include <unistd.h>
+#include <signal.h>
+
 #include "aio_setup.h"
 #include <sys/mman.h>
 
@@ -5,7 +10,7 @@
 
 //just submit an I/O
 
-int test_main(void)
+int test_child(void)
 {
         char *buf;
         int rwfd;
@@ -16,6 +21,8 @@ int test_main(void)
         int loop = 10;
         int i;
 
+	aio_setup(1024);
+
         size = SIZE;
 
         printf("size = %ld\n", size);
@@ -38,16 +45,46 @@ NULL);
 
                 res = io_submit(io_ctx, 1, iocbs);
                 if (res != 1) {
-                        printf("submit: io_submit res=%d [%s]\n", res, 
+                        printf("child: submit: io_submit res=%d [%s]\n", res, 
 strerror(-res));
-                        return res;
+                        _exit(1);
                 }
         }
 
         res = ftruncate(rwfd, 0);                       assert(res == 0);
 
-        exit(0);
-
+        _exit(0);
 }
 
+/* from 12.t */
+int test_main(void)
+{
+	int res, status;
+	pid_t pid;
+
+	if (attempt_io_submit(io_ctx, 0, NULL, 0))
+		return 1;
 
+	sigblock(sigmask(SIGCHLD) | siggetmask());
+	fflush(NULL);
+	pid = fork();				assert(pid != -1);
+
+	if (pid == 0)
+		test_child();
+
+	res = waitpid(pid, &status, 0);
+
+	if (WIFEXITED(status)) {
+		int failed = (WEXITSTATUS(status) != 0);
+		printf("child exited with status %d%s\n", WEXITSTATUS(status),
+			failed ? " -- FAILED" : "");
+		return failed;
+	}
+
+	/* anything else: failed */
+	if (WIFSIGNALED(status))
+		printf("child killed by signal %d -- FAILED.\n",
+			WTERMSIG(status));
+
+	return 1;
+}