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

sdk/lib/crt/math/cosf.c

@@ -0,0 +1,18 @@
+/**
+ * This file has no copyright assigned and is placed in the Public Domain.
+ * This file is part of the w64 mingw-runtime package.
+ * No warranty is given; refer to the file DISCLAIMER.PD within this package.
+ */
+#define cosf _dummy_cosf
+#include <math.h>
+#undef cosf
+
+#if defined(_MSC_VER) && (defined(_M_ARM) || defined(_M_AMD64))
+#pragma warning(suppress:4164) /* intrinsic not declared */
+#pragma function(cosf)
+#endif /* _MSC_VER */
+
+float cosf(float x)
+{
+    return ((float)cos((double)x));
+}