From 42c8b289932def4d921023c9fa85a2dc0ccb044f Mon Sep 17 00:00:00 2001
From: sezero <sezero@users.sourceforge.net>
Date: Wed, 8 Aug 2018 08:55:02 +0300
Subject: [PATCH] Windows (VC6) build fixes, 03/##: HMONITOR type hack for h3
 and h5.

---
 glide3x/h3/minihwc/dxdrvr.c   | 11 ++++++++---
 glide3x/h3/minihwc/minihwc.c  |  5 ++++-
 glide3x/h3/minihwc/win_mode.c |  4 ++++
 glide3x/h5/minihwc/dxdrvr.c   | 28 ++++++++++++++++------------
 glide3x/h5/minihwc/minihwc.c  |  8 ++++----
 glide3x/h5/minihwc/win_mode.c |  4 ++++
 6 files changed, 40 insertions(+), 20 deletions(-)

diff --git a/glide3x/h3/minihwc/dxdrvr.c b/glide3x/h3/minihwc/dxdrvr.c
index 1f1f4c2..5f1d89c 100644
--- a/glide3x/h3/minihwc/dxdrvr.c
+++ b/glide3x/h3/minihwc/dxdrvr.c
@@ -100,9 +100,14 @@ static char *bufTypeNames[] = {
 #endif
 
 #if defined( __WIN32__) && defined(HWC_ACCESS_DDRAW)
-#define WIN32_LEAN_AND_MEAN 
-#include <windows.h> 
-#include <ddraw.h> 
+#define WIN32_LEAN_AND_MEAN
+#include <windows.h>
+
+#if (WINVER < 0x0500) && !defined(HMONITOR_DECLARED) /* <--- HACK */
+DECLARE_HANDLE(HMONITOR);
+#define HMONITOR_DECLARED
+#endif
+#include <ddraw.h>
 
 #define NUM_BUFS 6
 
diff --git a/glide3x/h3/minihwc/minihwc.c b/glide3x/h3/minihwc/minihwc.c
index 9decb0e..9ce9a42 100644
--- a/glide3x/h3/minihwc/minihwc.c
+++ b/glide3x/h3/minihwc/minihwc.c
@@ -666,7 +666,10 @@ static FxBool resolutionSupported[HWC_MAX_BOARDS][0xF];
 #ifdef HWC_EXT_INIT
 static hwcBoardInfo *curBI;
 
-typedef void *HMONITOR;
+#if (WINVER < 0x0500) && !defined(HMONITOR_DECLARED) /* <--- HACK */
+DECLARE_HANDLE(HMONITOR);
+#define HMONITOR_DECLARED
+#endif
 typedef BOOL (CALLBACK* MONITORENUMPROC)(HMONITOR, HDC, LPRECT, LPARAM);
 typedef WINUSERAPI BOOL WINAPI
 EnumDisplayMonitors_func( HDC             hdc,
diff --git a/glide3x/h3/minihwc/win_mode.c b/glide3x/h3/minihwc/win_mode.c
index b6fea67..0a5a668 100644
--- a/glide3x/h3/minihwc/win_mode.c
+++ b/glide3x/h3/minihwc/win_mode.c
@@ -67,6 +67,10 @@ _parseFilename(char *name)
 static int _set_exclusive_relaxed;
 static int _set_vidmode_relaxed;
 
+#if (WINVER < 0x0500) && !defined(HMONITOR_DECLARED) /* <--- HACK */
+DECLARE_HANDLE(HMONITOR);
+#define HMONITOR_DECLARED
+#endif
 typedef struct _enumInfoStruct {
   GUID guid;
   HMONITOR hmon;
diff --git a/glide3x/h5/minihwc/dxdrvr.c b/glide3x/h5/minihwc/dxdrvr.c
index a86eb5e..f2c8dfc 100644
--- a/glide3x/h5/minihwc/dxdrvr.c
+++ b/glide3x/h5/minihwc/dxdrvr.c
@@ -109,8 +109,13 @@ static char *bufTypeNames[] = {
 #ifndef WIN32_LEAN_AND_MEAN
 #define WIN32_LEAN_AND_MEAN
 #endif
-#include <windows.h> 
-#include <ddraw.h> 
+#include <windows.h>
+
+#if (WINVER < 0x0500) && !defined(HMONITOR_DECLARED) /* <--- HACK */
+DECLARE_HANDLE(HMONITOR);
+#define HMONITOR_DECLARED
+#endif
+#include <ddraw.h>
 
 #define NUM_BUFS 6
 
@@ -249,17 +254,16 @@ _dxDDrawToGlideDesc(hwcBufferDesc *pDesc)
 } /* _dxDDrawToGlideDesc */
 
 
-/* XXXTACOHACK -- The required header file isn't shipping yet - decls will be removed at some 
+/* XXXTACOHACK -- The required header file isn't shipping yet - decls will be removed at some
    future time */
-typedef void *HMONITOR;
-typedef BOOL (FAR PASCAL * LPDDENUMCALLBACKEXA)(GUID FAR *, LPSTR, LPSTR, LPVOID, HMONITOR); 
-extern HRESULT WINAPI DirectDrawEnumerateExA( LPDDENUMCALLBACKEXA lpCallback, 
-                                              LPVOID lpContext, DWORD dwFlags); 
-typedef HRESULT (WINAPI * LPDIRECTDRAWENUMERATEEXA)( LPDDENUMCALLBACKEXA lpCallback, 
-                                                     LPVOID lpContext, 
-                                                     DWORD dwFlags); 
-#define DDENUM_ATTACHEDSECONDARYDEVICES     0x00000001L 
-/* XXXTACOHACK -- The required header file isn't shipping yet - decls will be removed at some 
+typedef BOOL (FAR PASCAL * LPDDENUMCALLBACKEXA)(GUID FAR *, LPSTR, LPSTR, LPVOID, HMONITOR);
+extern HRESULT WINAPI DirectDrawEnumerateExA( LPDDENUMCALLBACKEXA lpCallback,
+                                              LPVOID lpContext, DWORD dwFlags);
+typedef HRESULT (WINAPI * LPDIRECTDRAWENUMERATEEXA)( LPDDENUMCALLBACKEXA lpCallback,
+                                                     LPVOID lpContext,
+                                                     DWORD dwFlags);
+#define DDENUM_ATTACHEDSECONDARYDEVICES     0x00000001L
+/* XXXTACOHACK -- The required header file isn't shipping yet - decls will be removed at some
    future time */
 
 static GUID fooGuid;
diff --git a/glide3x/h5/minihwc/minihwc.c b/glide3x/h5/minihwc/minihwc.c
index 9b1e4b4..ef1edf1 100644
--- a/glide3x/h5/minihwc/minihwc.c
+++ b/glide3x/h5/minihwc/minihwc.c
@@ -1090,10 +1090,10 @@ initSlave(hwcBoardInfo *bInfo, FxU32 chipNum);
 //static hwcBoardInfo *curBI = NULL;
 
 #ifdef HWC_EXT_INIT
-//#ifndef HMONITOR_DECLARED // AJB- Make def compatible w/ vc6 headers
-//typedef void *HMONITOR;
-//#define HMONITOR_DECLARED
-//#endif
+#if (WINVER < 0x0500) && !defined(HMONITOR_DECLARED) /* <--- HACK */
+DECLARE_HANDLE(HMONITOR);
+#define HMONITOR_DECLARED
+#endif
 typedef BOOL (CALLBACK* MONITORENUMPROC)(HMONITOR, HDC, LPRECT, LPARAM);
 typedef WINUSERAPI BOOL WINAPI
 EnumDisplayMonitors_func( HDC             hdc,
diff --git a/glide3x/h5/minihwc/win_mode.c b/glide3x/h5/minihwc/win_mode.c
index a90969b..3bd52fc 100644
--- a/glide3x/h5/minihwc/win_mode.c
+++ b/glide3x/h5/minihwc/win_mode.c
@@ -69,6 +69,10 @@ static int _set_exclusive_relaxed;
 static int _set_vidmode_relaxed;
 static FxBool _set_multirendering;
 
+#if (WINVER < 0x0500) && !defined(HMONITOR_DECLARED) /* <--- HACK */
+DECLARE_HANDLE(HMONITOR);
+#define HMONITOR_DECLARED
+#endif
 typedef struct _enumInfoStruct {
   GUID guid;
   HMONITOR hmon;