Attachment windows.jek.patch for http://trac.cython.org/ticket/12

windows.jek.patch

# HG changeset patch
# User jek-cythonhg@kleckner.net
# Date 1217006267 25200
# Node ID 92f760be4cfc8c8714056edf26953dc975836086
# Parent  f1cc08ccb0b3adc9247147ba26f8dd7393995cd4
Small patch for WINDOWS for __cdecl and _USE_MATH_DEFINES

On the WINDOWS platform  __cdecl must not be removed.

Also added define of _USE_MATH_DEFINES to make
M_PI and the lot get defined as with the standard math.h.

diff -r f1cc08ccb0b3 -r 92f760be4cfc Cython/Compiler/ModuleNode.py
--- a/Cython/Compiler/ModuleNode.py	Wed Jul 23 23:02:37 2008 -0700
+++ b/Cython/Compiler/ModuleNode.py	Fri Jul 25 10:17:47 2008 -0700
@@ -481,11 +481,15 @@
         code.putln("  #define PyMethod_New(func, self, klass) PyInstanceMethod_New(func)")
         code.putln("#endif")
 
-        code.putln("#ifndef __stdcall")
+        code.putln("#ifndef MS_WINDOWS")
+        code.putln(" #ifndef __stdcall")
         code.putln("  #define __stdcall")
-        code.putln("#endif")
-        code.putln("#ifndef __cdecl")
+        code.putln(" #endif")
+        code.putln(" #ifndef __cdecl")
         code.putln("  #define __cdecl")
+        code.putln(" #endif")
+        code.putln("#else")
+        code.putln("  #define _USE_MATH_DEFINES")
         code.putln("#endif")
         self.generate_extern_c_macro_definition(code)
         code.putln("#include <math.h>")