X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/57c208c5759da71a637f0f0f5b7d3dc3eda09c02..0e4a6d339ad982453af57a590c3bf08f70dbd165:/include/wx/wxprec.h

diff --git a/include/wx/wxprec.h b/include/wx/wxprec.h
index b1a93f2493..2b50dff4b3 100644
--- a/include/wx/wxprec.h
+++ b/include/wx/wxprec.h
@@ -1,70 +1,60 @@
 /////////////////////////////////////////////////////////////////////////////
-// Name:        wxprec.h
+// Name:        wx/wxprec.h
 // Purpose:     Includes the appropriate files for precompiled headers
 // Author:      Julian Smart
 // Modified by:
 // Created:     01/02/97
-// RCS-ID:      $Id$
-// Copyright:   (c)
-// Licence:   	wxWindows licence
+// Copyright:   (c) Julian Smart
+// Licence:     wxWindows licence
 /////////////////////////////////////////////////////////////////////////////
 
-// check if to use precompiled headers
-#if (defined(__BORLANDC__) || defined(_MSC_VER) || defined(__WATCOMC__)) && defined(__WXMSW__)
-#if !NOPCH
-#define WX_PRECOMP
-#endif
-#endif
-
-// For some reason, this must be defined for common dialogs to work.
-#ifdef __WATCOMC__
-#define INCLUDE_COMMDLG_H	1
-#endif
+// compiler detection; includes setup.h
+#include "wx/defs.h"
 
-// include the wx definitions
-#ifdef WX_PRECOMP
-#include "wx/wx.h"
+// check if to use precompiled headers: do it for most Windows compilers unless
+// explicitly disabled by defining NOPCH
+#if defined(__VISUALC__)   || \
+    defined(__DMC__)       || \
+    defined(__VISAGECPP__) || \
+    defined(__WATCOMC__)   || \
+    defined(__BORLANDC__)
 
-// Comment this out if you don't mind slower compilation of the wxWindows
-// library
-#if !defined(__WXMAC__) && !defined(__SALFORDC__)
-#include <windows.h>
-#endif
 
-#ifdef GetClassInfo
-#undef GetClassInfo
+    // If user did not request NOCPH and we're not building using configure
+    // then assume user wants precompiled headers.
+    #if !defined(NOPCH) && !defined(__WX_SETUP_H__)
+        #define WX_PRECOMP
+    #endif
 #endif
 
-#ifdef GetClassName
-#undef GetClassName
-#endif
-
-#ifdef DrawText
-#undef DrawText
+// For some reason, this must be defined for common dialogs to work.
+#ifdef __WATCOMC__
+    #define INCLUDE_COMMDLG_H  1
 #endif
 
-#ifdef GetCharWidth
-#undef GetCharWidth
-#endif
+#ifdef WX_PRECOMP
 
-#ifdef StartDoc
-#undef StartDoc
-#endif
+// include "wx/chartype.h" first to ensure that UNICODE macro is correctly set
+// _before_ including <windows.h>
+#include "wx/chartype.h"
 
-#ifdef FindWindow
-#undef FindWindow
+// include standard Windows headers
+#if defined(__WINDOWS__)
+    #include "wx/msw/wrapwin.h"
+    #include "wx/msw/private.h"
 #endif
-
-#ifdef FindResource
-#undef FindResource
+#if defined(__WXMSW__)
+    #include "wx/msw/wrapcctl.h"
+    #include "wx/msw/wrapcdlg.h"
+    #include "wx/msw/missing.h"
 #endif
 
-#ifdef LoadAccelerators
-#undef LoadAccelerators
+// include <os2.h>
+#ifdef __OS2__
+#   include "wx/os2/private.h"
 #endif
 
-#else
-  // always include this file (under Unix it's generated by configure)
-  #include "wx/setup.h"
-#endif
+// include the most common wx headers
+#include "wx/wx.h"
 
+#endif // WX_PRECOMP