X-Git-Url: https://git.artsoft.org/?a=blobdiff_plain;f=src%2Fsystem.h;h=f7cb3984c02194f2306faf003be643ee2780c6de;hb=69c2342c24b734fcbcd7c5ab2acfb2b3837f5c5a;hp=06d7a14796992e325852a2921681b34cd74f04f6;hpb=f7b1cff56121f72c25e1da08f53958ddab27ce75;p=rocksndiamonds.git

diff --git a/src/system.h b/src/system.h
index 06d7a147..f7cb3984 100644
--- a/src/system.h
+++ b/src/system.h
@@ -15,47 +15,63 @@
 #ifndef SYSTEM_H
 #define SYSTEM_H
 
-#if !defined(USE_SDL_LIBRARY)
-#define USE_X11_LIBRARY
-#endif
-
-#if defined(XPM_INCLUDE_FILE) && !defined(MSDOS)
-#define USE_XPM_LIBRARY
-#include XPM_INCLUDE_FILE
+#if defined(MSDOS)
+#define PLATFORM_MSDOS
+#elif defined(WIN32)
+#define PLATFORM_WIN32
+#else
+#define PLATFORM_UNIX
 #endif
 
 #if defined(MSDOS)
 #include "msdos.h"
 #endif
 
-#define FULLSCREEN_NOT_AVAILABLE	FALSE
-#define FULLSCREEN_AVAILABLE		TRUE
-
-#if defined(USE_SDL_LIBRARY)
+#if defined(TARGET_SDL)
 #include "sdl.h"
-#elif defined(USE_X11_LIBRARY)
+#elif defined(TARGET_X11)
 #include "x11.h"
 #endif
 
+
+/* system-wide contant definitions */
+
+#define DEFAULT_DEPTH			0
+
+#define FULLSCREEN_NOT_AVAILABLE	FALSE
+#define FULLSCREEN_AVAILABLE		TRUE
+
+
+/* system-wide type definitions */
+
+typedef int (*EventFilter)(const Event *);
+
+
+/* system-wide function definitions */
+
+inline void InitBufferedDisplay(DrawBuffer *, DrawWindow *);
+inline int GetDisplayDepth(void);
+inline Bitmap CreateBitmap(int, int, int);
+inline void FreeBitmap(Bitmap);
 inline void ClearRectangle(Bitmap, int, int, int, int);
 inline void BlitBitmap(Bitmap, Bitmap, int, int, int, int, int, int);
 inline void SetClipMask(GC, Pixmap);
 inline void SetClipOrigin(GC, int, int);
 inline void BlitBitmapMasked(Bitmap, Bitmap, int, int, int, int, int, int);
 inline void DrawSimpleWhiteLine(Bitmap, int, int, int, int);
-
 inline void FlushDisplay(void);
 inline void SyncDisplay(void);
 inline void KeyboardAutoRepeatOn(void);
 inline void KeyboardAutoRepeatOff(void);
 inline boolean PointerInWindow(DrawWindow);
+inline boolean SetVideoMode(void);
+inline void ChangeVideoModeIfNeeded(void);
+
+inline boolean InitAudio(void);
 
+inline void InitEventFilter(EventFilter);
 inline boolean PendingEvent(void);
 inline void NextEvent(Event *event);
-
 inline Key GetEventKey(KeyEvent *, boolean);
 
-inline boolean SetVideoMode(void);
-inline void ChangeVideoModeIfNeeded(void);
-
 #endif /* SYSTEM_H */