1 files changed, 35 insertions, 0 deletions
diff --git a/testsuite/systemtap.syscall/unlink.c b/testsuite/systemtap.syscall/unlink.c
new file mode 100644
index 00000000..b0d00be8
--- /dev/null
+++ b/testsuite/systemtap.syscall/unlink.c
@@ -0,0 +1,35 @@
+/* COVERAGE: unlink */
+#include <stdio.h>
+#include <unistd.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <fcntl.h>
+
+
+int main()
+{
+  int fd1;
+
+  fd1 = creat("foobar1",S_IREAD|S_IWRITE);
+  close (fd1);
+  
+  unlink("foobar1");
+  // unlink ("foobar1") = 0
+
+  unlink("foobar1");
+  // unlink ("foobar1") = -NNNN (ENOENT)
+
+  unlink("foobar2");
+  // unlink ("foobar2") = -NNNN (ENOENT)
+
+  unlink(0);
+  // unlink (NULL) = -NNNN (EFAULT)
+
+  unlink("..");
+  // unlink ("..") = -NNNN (EISDIR)
+
+  unlink("");
+  // unlink ("") = -NNNN (ENOENT)
+
+  return 0;
+}