Converting uninitialized data is not a Good Idea

[wxWidgets.git] / src / xpm / simx.h

diff --git a/src/xpm/simx.h b/src/xpm/simx.h
index 23e8a1a297cd273e9ed21a5d61c684b96ae908f8..9b916182f790f14388819e7811b170c03de4596c 100644 (file)
--- a/src/xpm/simx.h
+++ b/src/xpm/simx.h
@@ -1,5 +1,5 @@
 /*
 /*

- * Copyright (C) 1989-94 GROUPE BULL
+ * Copyright (C) 1989-95 GROUPE BULL

  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to


@@ -39,7 +39,33 @@
 
 #ifdef FOR_MSW
 
 
 #ifdef FOR_MSW
 

+#if !defined(__OS2__)

 #include "windows.h"                   /* MS windows GDI types */
 #include "windows.h"                   /* MS windows GDI types */

+#else
+#define INCL_PM
+#define INCL_GPI
+#define INCL_DEV
+#include<os2.h>
+typedef unsigned long COLORREF;
+/*
+// RGB under OS2 is more like a PALETTEENTRY struct under Windows so we need a real RGB def
+// #define OS2RGB(r,g,b) ((ULONG ((BYTE) (r) | ((UINT) (g) << 8)) | (((ULONG)(BYTE)(b)) << 16)))
+*/
+#ifndef OS2RGB
+#  define OS2RGB(r,g,b) ((unsigned long)r<<16|(unsigned long)g<<8|(unsigned long)b)
+#endif
+
+#ifndef GetBValue
+#  define GetBValue(rgb) ((BYTE)((rgb) >> 16))
+#endif
+#ifndef GetGValue
+#  define GetGValue(rgb) ((BYTE)(((UINT)(rgb)) >> 8))
+#endif
+#ifndef GetRValue
+#  define GetRValue(rgb) ((BYTE)(rgb))
+#endif
+#endif /* else __OS2__ */
+

 
 /*
  * minimal portability layer between ansi and KR C
 
 /*
  * minimal portability layer between ansi and KR C


@@ -49,11 +75,11 @@
 /* these defines get undefed at the end of this file */
 #if __STDC__ || defined(__cplusplus) || defined(c_plusplus)
  /* ANSI || C++ */
 /* these defines get undefed at the end of this file */
 #if __STDC__ || defined(__cplusplus) || defined(c_plusplus)
  /* ANSI || C++ */

-#define FUNC(f, t, p) extern t f p
-#define LFUNC(f, t, p) static t f p
+#  define FUNC(f, t, p) extern t f p
+#  define LFUNC(f, t, p) static t f p

 #else /* k&R */
 #else /* k&R */

-#define FUNC(f, t, p) extern t f()
-#define LFUNC(f, t, p) static t f()
+#  define FUNC(f, t, p) extern t f()
+#  define LFUNC(f, t, p) static t f()

 #endif
 
 
 #endif
 
 


@@ -64,7 +90,12 @@ FUNC(boundCheckingRealloc, void *, (void *p, long s));
 /* define MSW types for X window types,
    I don't know much about MSW, but the following defines do the job */
 
 /* define MSW types for X window types,
    I don't know much about MSW, but the following defines do the job */
 

+#if !defined(__OS2__)

 typedef HDC Display;                   /* this should be similar */
 typedef HDC Display;                   /* this should be similar */

+#else
+typedef HPS Display;
+#endif
+

 typedef void *Screen;                  /* not used */
 typedef void *Visual;                  /* not used yet, is for GRAY, COLOR,
                                         * MONO */
 typedef void *Screen;                  /* not used */
 typedef void *Visual;                  /* not used yet, is for GRAY, COLOR,
                                         * MONO */


@@ -121,18 +152,15 @@ extern "C" {
 #endif /* cplusplus */
 
 #define ZPixmap 1                      /* not really used */
 #endif /* cplusplus */
 
 #define ZPixmap 1                      /* not really used */

+#define XYBitmap 1                     /* not really used */

 
 #ifndef True
 #define True 1
 #define False 0
 #endif
 
 #ifndef True
 #define True 1
 #define False 0
 #endif

-
-/*

 #ifndef Bool
 #ifndef Bool

-typedef BOOL Bool;
+typedef BOOL Bool;             /* take MSW bool */

 #endif
 #endif

-*/
-

 /* make these local here, simx.c gets the same from xpm.h */
 #undef LFUNC
 #undef FUNC
 /* make these local here, simx.c gets the same from xpm.h */
 #undef LFUNC
 #undef FUNC