From 33048db81ab6b99c87a7cfbe83b2f6b8fb6e2802 Mon Sep 17 00:00:00 2001
From: Joshua Peisach <itzswirlz2020@outlook.com>
Date: Fri, 8 Sep 2023 14:18:44 -0400
Subject: [PATCH] Define WIN32_LEAN_AND_MEAN when importing windows.h

This way, when preprocessing, only the relevant windows API structures
will be generated.
---
 LEGO1/dllmain.cpp         | 4 ++++
 LEGO1/mxcriticalsection.h | 4 ++++
 LEGO1/mxdirectdraw.h      | 4 ++++
 LEGO1/mxioinfo.h          | 4 ++++
 LEGO1/mxomnicreateparam.h | 4 ++++
 LEGO1/mxsemaphore.h       | 4 ++++
 LEGO1/mxtimer.h           | 4 ++++
 LEGO1/mxvideoparamflags.h | 4 ++++
 8 files changed, 32 insertions(+)

diff --git a/LEGO1/dllmain.cpp b/LEGO1/dllmain.cpp
index d4b7168b..1d5472a2 100644
--- a/LEGO1/dllmain.cpp
+++ b/LEGO1/dllmain.cpp
@@ -1,3 +1,7 @@
+#ifndef WIN32_LEAN_AND_MEAN
+#define WIN32_LEAN_AND_MEAN
+#endif
+
 #include <windows.h>
 
 // OFFSET: LEGO1 0x10091ee0
diff --git a/LEGO1/mxcriticalsection.h b/LEGO1/mxcriticalsection.h
index 81d96d37..e3b1274a 100644
--- a/LEGO1/mxcriticalsection.h
+++ b/LEGO1/mxcriticalsection.h
@@ -1,6 +1,10 @@
 #ifndef MXCRITICALSECTION_H
 #define MXCRITICALSECTION_H
 
+#ifndef WIN32_LEAN_AND_MEAN
+#define WIN32_LEAN_AND_MEAN
+#endif
+
 #include <windows.h>
 
 class MxCriticalSection
diff --git a/LEGO1/mxdirectdraw.h b/LEGO1/mxdirectdraw.h
index 3e2c710a..ab91072c 100644
--- a/LEGO1/mxdirectdraw.h
+++ b/LEGO1/mxdirectdraw.h
@@ -2,6 +2,10 @@
 #ifndef MXDIRECTDRAW_H
 #define MXDIRECTDRAW_H
 
+#ifndef WIN32_LEAN_AND_MEAN
+#define WIN32_LEAN_AND_MEAN
+#endif
+
 #include <ddraw.h>
 #include <windows.h>
 
diff --git a/LEGO1/mxioinfo.h b/LEGO1/mxioinfo.h
index 83da930a..ef737ae0 100644
--- a/LEGO1/mxioinfo.h
+++ b/LEGO1/mxioinfo.h
@@ -1,6 +1,10 @@
 #ifndef MXIOINFO_H
 #define MXIOINFO_H
 
+#ifndef WIN32_LEAN_AND_MEAN
+#define WIN32_LEAN_AND_MEAN
+#endif
+
 #include <windows.h>
 #include <mmsystem.h>
 
diff --git a/LEGO1/mxomnicreateparam.h b/LEGO1/mxomnicreateparam.h
index 31dcd447..f5a5195c 100644
--- a/LEGO1/mxomnicreateparam.h
+++ b/LEGO1/mxomnicreateparam.h
@@ -1,6 +1,10 @@
 #ifndef MXOMNICREATEPARAM_H
 #define MXOMNICREATEPARAM_H
 
+#ifndef WIN32_LEAN_AND_MEAN
+#define WIN32_LEAN_AND_MEAN
+#endif
+
 #include <windows.h>
 
 #include "mxomnicreateflags.h"
diff --git a/LEGO1/mxsemaphore.h b/LEGO1/mxsemaphore.h
index 521678ac..eebb887e 100644
--- a/LEGO1/mxsemaphore.h
+++ b/LEGO1/mxsemaphore.h
@@ -1,6 +1,10 @@
 #ifndef MX_SEMAPHORE_H
 #define MX_SEMAPHORE_H
 
+#ifndef WIN32_LEAN_AND_MEAN
+#define WIN32_LEAN_AND_MEAN
+#endif
+
 #include "mxtypes.h"
 #include <windows.h>
 
diff --git a/LEGO1/mxtimer.h b/LEGO1/mxtimer.h
index 357cf410..78e1ca6d 100644
--- a/LEGO1/mxtimer.h
+++ b/LEGO1/mxtimer.h
@@ -1,6 +1,10 @@
 #ifndef MXTIMER_H
 #define MXTIMER_H
 
+#ifndef WIN32_LEAN_AND_MEAN
+#define WIN32_LEAN_AND_MEAN
+#endif
+
 #include "mxcore.h"
 
 // VTABLE 0x100dc0e0
diff --git a/LEGO1/mxvideoparamflags.h b/LEGO1/mxvideoparamflags.h
index f25ab4bd..5ff02305 100644
--- a/LEGO1/mxvideoparamflags.h
+++ b/LEGO1/mxvideoparamflags.h
@@ -1,6 +1,10 @@
 #ifndef MXVIDEOPARAMFLAGS_H
 #define MXVIDEOPARAMFLAGS_H
 
+#ifndef WIN32_LEAN_AND_MEAN
+#define WIN32_LEAN_AND_MEAN
+#endif
+
 #include <windows.h>
 
 // Must be union with struct for match.