From: Szabolcs Nagy <nsz@port70.net>
Date: Sun, 21 Sep 2014 16:28:09 +0000 (+0200)
Subject: lrand48 regression test
X-Git-Url: http://nsz.repo.hu/git/?p=libc-test;a=commitdiff_plain;h=7d350259ac1468c9744839b0e6b78acb99dfd1c2

lrand48 regression test
---

diff --git a/src/regression/lrand48-signextend.c b/src/regression/lrand48-signextend.c
new file mode 100644
index 0000000..8a1dae6
--- /dev/null
+++ b/src/regression/lrand48-signextend.c
@@ -0,0 +1,15 @@
+// lrand48 should give deterministic results
+#include <stdlib.h>
+#include "test.h"
+
+int main(void)
+{
+	long r;
+	r = lrand48();
+	if (r != 0) t_error("1st lrand48() got %ld want 0\n", r);
+	r = lrand48();
+	if (r != 2116118) t_error("2nd lrand48() got %ld want 2116118\n", r);
+	r = lrand48();
+	if (r != 89401895) t_error("3rd lrand48() got %ld want 89401895\n", r);
+	return t_status;
+}