crt header compatibility update:

- define _USE_MATH_DEFINES for dsound, gdiplus, jscript and some win32k files
- don't define HAVE_LRINT(F) in libsamplerate
- Remove M_PI constants from win32k

svn path=/trunk/; revision=50497

reactos/dll/directx/dsound/dsound.rbuild

@@ -6,6 +6,7 @@
 	<include base="dsound">.</include>
 	<include base="ReactOS">include/reactos/wine</include>
 	<define name="_WINE" />
+	<define name="_USE_MATH_DEFINES" />
 	<library>wine</library>
 	<library>uuid</library>
 	<library>ntdll</library>

reactos/dll/win32/gdiplus/gdiplus.rbuild

@@ -6,6 +6,7 @@
 	<include base="gdiplus">.</include>
 	<include base="ReactOS">include/reactos/wine</include>
 	<define name="__WINESRC__" />
+	<define name="_USE_MATH_DEFINES" />
 	<file>brush.c</file>
 	<file>customlinecap.c</file>
 	<file>font.c</file>

reactos/dll/win32/jscript/jscript.rbuild

@@ -8,6 +8,7 @@
 	<include base="jscript" root="intermediate" compiler="rc">.</include>
 	<include base="ReactOS">include/reactos/wine</include>
 	<define name="__WINESRC__" />
+	<define name="_USE_MATH_DEFINES" />
 	<define name="RPC_NO_WINDOWS_H" />
 	<dependency>jsglobal</dependency>
 	<library>wine</library>

reactos/lib/3rdparty/libsamplerate/libsamplerate.rbuild

@@ -1,8 +1,6 @@
 <?xml version="1.0"?>
 <!DOCTYPE module SYSTEM "../../../tools/rbuild/project.dtd">
 <module name="libsamplerate" type="staticlibrary" allowwarnings="true">
-	<define name="HAVE_LRINT" />
-	<define name="HAVE_LRINTF" />
 	<include base="libsamplerate">.</include>
 	<file>samplerate.c</file>
 	<file>src_linear.c</file>

reactos/subsystems/win32/win32k/objects/arc.c

@@ -1,4 +1,6 @@
 #include <win32k.h>
+#define _USE_MATH_DEFINES
+#include <math.h>
 
 #define NDEBUG
 #include <debug.h>

reactos/subsystems/win32/win32k/objects/drawing.c

@@ -50,6 +50,8 @@ SUCH DAMAGE.
  */
 
 #include <win32k.h>
+#define _USE_MATH_DEFINES
+#include <math.h>
 
 #define NDEBUG
 #include <debug.h>

reactos/subsystems/win32/win32k/objects/path.c

@@ -33,7 +33,8 @@
  */
 
 #include <win32k.h>
-#include "math.h"
+#define _USE_MATH_DEFINES
+#include <math.h>
 
 #define NDEBUG
 #include <debug.h>

reactos/subsystems/win32/win32k/pch.h

@@ -70,10 +70,6 @@ typedef struct _SECURITY_ATTRIBUTES SECURITY_ATTRIBUTES, *LPSECURITY_ATTRIBUTES;
 
 /* Undocumented stuff */
 typedef DRIVEROBJ *PDRIVEROBJ;
-#ifndef M_PI
-#define M_PI 3.14159265358979323846f
-#define M_PI_2 1.57079632679489661923
-#endif
 
 /* User heap */
 extern HANDLE GlobalUserHeap;