From 4f670845ff9ab6c48bcb5f7bf4d4ef6dc3c3064b Mon Sep 17 00:00:00 2001 From: manuel Date: Tue, 27 Mar 2012 11:51:08 +0200 Subject: reorganize file structure to match the upstream requirements --- tests/userprog/close-twice.c | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) create mode 100644 tests/userprog/close-twice.c (limited to 'tests/userprog/close-twice.c') diff --git a/tests/userprog/close-twice.c b/tests/userprog/close-twice.c new file mode 100644 index 0000000..830bccf --- /dev/null +++ b/tests/userprog/close-twice.c @@ -0,0 +1,18 @@ +/* Opens a file and then tries to close it twice. The second + close must either fail silently or terminate with exit code + -1. */ + +#include +#include "tests/lib.h" +#include "tests/main.h" + +void +test_main (void) +{ + int handle; + CHECK ((handle = open ("sample.txt")) > 1, "open \"sample.txt\""); + msg ("close \"sample.txt\""); + close (handle); + msg ("close \"sample.txt\" again"); + close (handle); +} -- cgit v1.2.3