From faff797cd6a0056da5f1a94b130001a7f24346a1 Mon Sep 17 00:00:00 2001
From: janwas <jan@wildfiregames.com>
Date: Thu, 27 Jan 2005 15:31:06 +0000
Subject: [PATCH] include SDL or lib/input.h where needed (since lib.h no
 longer pulls it in) input.h now includes SDL (no more macro hackery to avoid
 the dependency)

This was SVN commit r1837.
---
 source/gui/CGUI.h       |  2 +-
 source/gui/IGUIObject.h |  2 +-
 source/lib/input.cpp    |  2 +-
 source/lib/input.h      | 18 ++++++++----------
 source/ps/Interact.h    |  2 ++
 source/ps/KeyName.cpp   |  1 +
 6 files changed, 14 insertions(+), 13 deletions(-)

diff --git a/source/gui/CGUI.h b/source/gui/CGUI.h
index 8feacbb74f..41861de61b 100755
--- a/source/gui/CGUI.h
+++ b/source/gui/CGUI.h
@@ -28,7 +28,7 @@ ERROR_TYPE(GUI, JSOpenFailed);
 
 #include "GUITooltip.h"
 #include "Singleton.h"
-#include "input.h"	// JW: grr, classes suck in this case :P
+#include "lib/input.h"
 
 #include "Xeromyces.h"
 
diff --git a/source/gui/IGUIObject.h b/source/gui/IGUIObject.h
index 252ec58cd1..ac76632d2c 100755
--- a/source/gui/IGUIObject.h
+++ b/source/gui/IGUIObject.h
@@ -35,7 +35,7 @@ gee@pyro.nu
 #include "GUItext.h"
 #include <string>
 #include <vector>
-#include "input.h" // just for EV_PASS
+#include "lib/input.h" // just for EV_PASS
 
 #include "gui/scripting/JSInterface_IGUIObject.h"
 
diff --git a/source/lib/input.cpp b/source/lib/input.cpp
index fe477fa694..51b3944626 100755
--- a/source/lib/input.cpp
+++ b/source/lib/input.cpp
@@ -34,7 +34,7 @@ static EventHandler handler_stack[MAX_HANDLERS];
 static int handler_stack_top = 0;
 
 
-int _in_add_handler(EventHandler handler)
+int in_add_handler(EventHandler handler)
 {
 	if(handler_stack_top >= MAX_HANDLERS || !handler)
 	{
diff --git a/source/lib/input.h b/source/lib/input.h
index d05cb518e5..0f14d24366 100755
--- a/source/lib/input.h
+++ b/source/lib/input.h
@@ -18,9 +18,10 @@
  *   http://www.stud.uni-karlsruhe.de/~urkt/
  */
 
-#ifndef __INPUT_H__
-#define __INPUT_H__
+#ifndef INPUT_H__
+#define INPUT_H__
 
+#include "sdl.h"
 
 #ifdef __cplusplus
 extern "C" {
@@ -41,15 +42,12 @@ enum
 
 // declare functions to take SDL_Event*; in_add_handler converts to void*
 // (avoids header dependency on SDL)
-typedef int (*EventHandler)(const void* sdl_event);
+typedef int (*EventHandler)(const SDL_Event*);
 
 
-/*
- * register an input handler, which will receive all subsequent events first.
- * events are passed to other handlers if handler returns false.
- */
-extern int _in_add_handler(EventHandler handler);
-#define in_add_handler(h) _in_add_handler((EventHandler)h)
+// register an input handler, which will receive all subsequent events first.
+// events are passed to other handlers if handler returns EV_PASS.
+extern int in_add_handler(EventHandler handler);
 
 extern void in_get_events(void);
 
@@ -62,4 +60,4 @@ extern void in_stop(void);
 }
 #endif
 
-#endif	/* #ifndef __INPUT_H__ */
+#endif	// #ifndef INPUT_H__
diff --git a/source/ps/Interact.h b/source/ps/Interact.h
index ad84e3d49c..62bc89ec87 100755
--- a/source/ps/Interact.h
+++ b/source/ps/Interact.h
@@ -7,12 +7,14 @@
 // Mark Thompson (mot20@cam.ac.uk / mark@wildfiregames.com)
 
 #include <vector>
+
 #include "Singleton.h"
 #include "Entity.h"
 #include "EntityManager.h"
 #include "EntityMessage.h"
 #include "Scheduler.h"
 #include "Camera.h"
+#include "lib/input.h"
 
 #define MAX_BOOKMARKS 10
 #define MAX_GROUPS    20
diff --git a/source/ps/KeyName.cpp b/source/ps/KeyName.cpp
index 89e156a49a..b16af41891 100755
--- a/source/ps/KeyName.cpp
+++ b/source/ps/KeyName.cpp
@@ -3,6 +3,7 @@
 #include "precompiled.h"
 #include <map>
 #include "CStr.h"
+#include "lib/sdl.h"
 
 static std::map<CStr,int> keymap;