From 71cc9e41e8e61e560ed5cb8e1fe1d0c539f001be Mon Sep 17 00:00:00 2001
From: Johannes Schickel
Date: Wed, 18 Feb 2015 04:52:01 +0100
Subject: WINCE: Fix compilation.

---
 backends/platform/sdl/sdl-sys.h              | 37 ++++++++++++++++++++++++++++
 backends/platform/sdl/sdl-window.cpp         |  2 --
 backends/platform/sdl/sdl-window.h           |  2 --
 backends/platform/sdl/win32/win32-window.cpp |  2 --
 4 files changed, 37 insertions(+), 6 deletions(-)

(limited to 'backends/platform/sdl')

diff --git a/backends/platform/sdl/sdl-sys.h b/backends/platform/sdl/sdl-sys.h
index bc3678e350..59952323f4 100644
--- a/backends/platform/sdl/sdl-sys.h
+++ b/backends/platform/sdl/sdl-sys.h
@@ -52,12 +52,49 @@ typedef struct { int FAKE; } FAKE_FILE;
 #define strncasecmp FAKE_strncasecmp
 #endif
 
+// HACK: SDL might include windows.h which defines its own ARRAYSIZE.
+// However, we want to use the version from common/util.h. Thus, we make sure
+// that we actually have this definition after including the SDL headers.
+#if defined(ARRAYSIZE) && defined(COMMON_UTIL_H)
+#define HACK_REDEFINE_ARRAYSIZE
+#undef ARRAYSIZE
+#endif
+
 #if defined(__SYMBIAN32__)
 #include <esdl\SDL.h>
 #else
 #include <SDL.h>
 #endif
 
+#include <SDL_syswm.h>
+// SDL_syswm.h will include windows.h on Win32. We need to undefine its
+// ARRAYSIZE definition because we supply our own.
+#undef ARRAYSIZE
+
+#ifdef HACK_REDEFINE_ARRAYSIZE
+#undef HACK_REDEFINE_ARRAYSIZE
+#define ARRAYSIZE(x) ((int)(sizeof(x) / sizeof(x[0])))
+#endif
+
+// In a moment of brilliance Xlib.h included by SDL_syswm.h #defines the
+// following names. In a moment of mental breakdown, which occured upon
+// gazing at Xlib.h, LordHoto decided to undefine them to prevent havoc.
+#ifdef Status
+#undef Status
+#endif
+
+#ifdef Bool
+#undef Bool
+#endif
+
+#ifdef True
+#undef True
+#endif
+
+#ifdef False
+#undef False
+#endif
+
 // Finally forbid FILE again (if it was forbidden to start with)
 #if !defined(FORBIDDEN_SYMBOL_ALLOW_ALL) && !defined(FORBIDDEN_SYMBOL_EXCEPTION_FILE)
 #undef FILE
diff --git a/backends/platform/sdl/sdl-window.cpp b/backends/platform/sdl/sdl-window.cpp
index 8dec27d948..2a3877c523 100644
--- a/backends/platform/sdl/sdl-window.cpp
+++ b/backends/platform/sdl/sdl-window.cpp
@@ -28,8 +28,6 @@
 
 #include "icons/scummvm.xpm"
 
-#include <SDL_syswm.h>
-
 SdlWindow::SdlWindow()
 #if SDL_VERSION_ATLEAST(2, 0, 0)
 	: _window(nullptr), _inputGrabState(false), _windowCaption("ScummVM"), _windowIcon(nullptr)
diff --git a/backends/platform/sdl/sdl-window.h b/backends/platform/sdl/sdl-window.h
index cc54673f4c..2608ea4a8f 100644
--- a/backends/platform/sdl/sdl-window.h
+++ b/backends/platform/sdl/sdl-window.h
@@ -27,8 +27,6 @@
 
 #include "common/str.h"
 
-struct SDL_SysWMinfo;
-
 class SdlWindow {
 public:
 	SdlWindow();
diff --git a/backends/platform/sdl/win32/win32-window.cpp b/backends/platform/sdl/win32/win32-window.cpp
index 814c165f6f..de10be6b57 100644
--- a/backends/platform/sdl/win32/win32-window.cpp
+++ b/backends/platform/sdl/win32/win32-window.cpp
@@ -31,8 +31,6 @@
 #include <windows.h>
 #undef ARRAYSIZE // winnt.h defines ARRAYSIZE, but we want our own one...
 
-#include <SDL_syswm.h> // For setting the icon
-
 void SdlWindow_Win32::setupIcon() {
 	HMODULE handle = GetModuleHandle(NULL);
 	HICON   ico    = LoadIcon(handle, MAKEINTRESOURCE(1001 /* IDI_ICON */));
-- 
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