2 files changed, 59 insertions, 0 deletions
diff --git a/gnulib b/gnulib
deleted file mode 160000
-Subproject 443bc5ffcf7429e557f4a371b0661abe98ddbc1
diff --git a/gnulib/tests/test-crc.c b/gnulib/tests/test-crc.c
new file mode 100644
index 0000000..9202061
--- /dev/null
+++ b/gnulib/tests/test-crc.c
@@ -0,0 +1,59 @@
+/*
+ * Copyright (C) 2005-2007, 2010-2011 Free Software Foundation, Inc.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
+
+/* Written by Simon Josefsson.  */
+
+#include <config.h>
+
+#include "crc.h"
+
+#include <stdio.h>
+
+int
+main (int argc, char *argv[])
+{
+  uint32_t p;
+
+  p = crc32_update_no_xor (42, "foo", 3);
+  if (p != 0x46e87f05)
+    {
+      printf ("cunx got %lx\n", (unsigned long) p);
+      return 1;
+    }
+
+  p = crc32_no_xor ("foo", 3);
+  if (p != 0x7332bc33)
+    {
+      printf ("cnx got %lx\n", (unsigned long) p);
+      return 1;
+    }
+
+  p = crc32_update (42, "foo", 3);
+  if (p != 0xb9a9a617)
+    {
+      printf ("cu got %lx\n", (unsigned long) p);
+      return 1;
+    }
+
+  p = crc32 ("foo", 3);
+  if (p != 0x8c736521)
+    {
+      printf ("c got %lx\n", (unsigned long) p);
+      return 1;
+    }
+
+  return 0;
+}