[gbrunmar] 42841: - Implemented MSVC version of atan2

Author: gbrunmar
Date: Sat Aug 22 12:07:25 2009
New Revision: 42841

URL: http://svn.reactos.org/svn/reactos?rev=42841&view=rev
Log:
- Implemented MSVC version of atan2

Modified:
    trunk/reactos/lib/sdk/crt/math/i386/atan2.c

Modified: trunk/reactos/lib/sdk/crt/math/i386/atan2.c
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/lib/sdk/crt/math/i386/atan…
==============================================================================
--- trunk/reactos/lib/sdk/crt/math/i386/atan2.c [iso-8859-1] (original)
+++ trunk/reactos/lib/sdk/crt/math/i386/atan2.c [iso-8859-1] Sat Aug 22 12:07:25 2009
@@ -15,7 +15,13 @@
      "fld %%st(0)"
      : "=t" (__val) : "0" (__x), "u" (__y));
 #else
-#error IMPLEMENT ME
+  __asm
+  {
+    fld __y
+    fld __x
+    fpatan
+    fstp __val
+  }
 #endif /*__GNUC__*/
   return __val;
 }