Support for automatic setup.h in OS/2 with OW builds. __WXOS2__ final removal. Source cleaning.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@36024 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

include/wx/chkconf.h

@@ -23,6 +23,8 @@
 #  include "wx/msw/chkconf.h"
 #elif defined(__WXMAC__)
 #  include "wx/mac/chkconf.h"
+#elif defined(__OS2__)
+#  include "wx/os2/chkconf.h"
 #elif defined(__WXMOTIF__)
 #  include "wx/motif/chkconf.h"
 #endif

include/wx/os2/chkconf.h

@@ -0,0 +1,36 @@
+/*
+ * Name:        wx/os2/chkconf.h
+ * Purpose:     Compiler-specific configuration checking
+ * Author:      Julian Smart
+ * Modified by:
+ * Created:     01/02/97
+ * RCS-ID:      $Id$
+ * Copyright:   (c) Julian Smart
+ * Licence:     wxWindows licence
+ */
+
+/* THIS IS A C FILE, DON'T USE C++ FEATURES (IN PARTICULAR COMMENTS) IN IT */
+
+#ifndef _WX_OS2_CHKCONF_H_
+#define _WX_OS2_CHKCONF_H_
+
+#ifdef __WATCOMC__
+
+/* Watcom builds for OS/2 port are setup.h driven and setup.h is
+   automatically generated from include/wx/setup_inc.h so we have
+   to disable here features not supported currently or enable
+   features required */
+
+#if wxUSE_STACKWALKER
+#   undef wxUSE_STACKWALKER
+#   define wxUSE_STACKWALKER 0
+#endif /* wxUSE_STACKWALKER */
+
+#if !wxUSE_POSTSCRIPT
+#   undef wxUSE_POSTSCRIPT
+#   define wxUSE_POSTSCRIPT 1
+#endif
+
+#endif /* __WATCOM__ */
+
+#endif /* _WX_OS2_CHKCONF_H_ */

include/wx/os2/private.h

@@ -20,8 +20,21 @@
 #define INCL_WINSYS
 #define INCL_SHLERRORS
 #define INCL_DOS
+#define INCL_WINATOM
+#define INCL_WIN
 #include <os2.h>
 
+#if defined(__WATCOMC__) && ( __WATCOMC__ < 1240 )
+    // missing in OpenWatcom 1.3 but added in 1.4
+    inline HATOMTBL APIENTRY WinQuerySystemAtomTable(VOID){return NULL;}
+    inline ULONG APIENTRY WinQueryAtomName(HATOMTBL,ATOM,PCSZ,ULONG){return 0;}
+    inline LONG APIENTRY GpiPointArc(HPS,PPOINTL){return GPI_ERROR;}
+    inline BOOL APIENTRY WinDrawPointer(HPS,LONG,LONG,HPOINTER,ULONG){return FALSE;}
+    inline HPOINTER APIENTRY WinCreatePointerIndirect(HWND,PPOINTERINFO){return NULLHANDLE;}
+    inline BOOL APIENTRY WinGetMaxPosition(HWND,PSWP){return FALSE;}
+    inline BOOL APIENTRY WinGetMinPosition(HWND,PSWP,PPOINTL){return FALSE;}
+#endif
+
 #if defined(__WATCOMC__) && defined(__WXMOTIF__)
     #include <os2def.h>
     #define I_NEED_OS2_H

include/wx/platform.h

@@ -519,7 +519,7 @@
     ( defined( __CYGWIN__ ) && defined( __WINDOWS__ ) ) || \
       (defined(__WATCOMC__) && __WATCOMC__ >= 1200) ) && \
     !defined(__DOS__) && \
-    !defined(__WXOS2__) && \
+    !defined(__WXPM__) && \
     !defined(__WXMOTIF__) && \
     !defined(__WXGTK__) && \
     !defined(__WXX11__) && \

include/wx/wxprec.h

@@ -1,5 +1,5 @@
 /////////////////////////////////////////////////////////////////////////////
-// Name:        wxprec.h
+// Name:        wx/wxprec.h
 // Purpose:     Includes the appropriate files for precompiled headers
 // Author:      Julian Smart
 // Modified by:
@@ -50,6 +50,11 @@
 #   include <PalmOS.h>
 #endif
 
+// include <os2.h>
+#ifdef __OS2__
+#   include "wx/os2/private.h"
+#endif
+
 // include the most common wx headers
 #include "wx/wx.h"