From e7bc50ca8ffcaa6ed68ebd2315f78b0f5a7d10ad Mon Sep 17 00:00:00 2001
From: klaar36 <klas.arvidsson@liu.se>
Date: Fri, 20 Mar 2015 17:30:24 +0100
Subject: Initial Pintos

---
 src/tests/userprog/close-bad-fd.c | 11 +++++++++++
 1 file changed, 11 insertions(+)
 create mode 100644 src/tests/userprog/close-bad-fd.c

(limited to 'src/tests/userprog/close-bad-fd.c')

diff --git a/src/tests/userprog/close-bad-fd.c b/src/tests/userprog/close-bad-fd.c
new file mode 100644
index 0000000..f63bb9a
--- /dev/null
+++ b/src/tests/userprog/close-bad-fd.c
@@ -0,0 +1,11 @@
+/* Tries to close an invalid fd, which must either fail silently
+   or terminate with exit code -1. */
+
+#include <syscall.h>
+#include "tests/main.h"
+
+void
+test_main (void) 
+{
+  close (0x20101234);
+}
-- 
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