Git conversion: Make reactos the root directory, move rosapps, rostests, wallpapers into modules, and delete rossubsys.

sdk/lib/crt/math/labs.c

@@ -0,0 +1,15 @@
+/* Copyright (C) 1994 DJ Delorie, see COPYING.DJ for details */
+
+#ifdef _MSC_VER
+#pragma warning(disable: 4164)
+#pragma function(labs)
+#endif
+
+/*
+ * @implemented
+ */
+long
+labs(long j)
+{
+  return j<0 ? -j : j;
+}