From 75f9886bf0429a7b0fca040dd54d217f85cd115b Mon Sep 17 00:00:00 2001
From: sparky4 <sparky4@cock.li>
Date: Wed, 1 Jul 2015 22:22:38 -0500
Subject: [PATCH] wwww 	modified:   exmmtest.exe 	modified:  
 src/lib/16_mm.c 	modified:   src/lib/16_mm.h

---
 exmmtest.exe    | Bin 39470 -> 39470 bytes
 src/lib/16_mm.c |  29 +++++++----------------------
 src/lib/16_mm.h |  31 +------------------------------
 3 files changed, 8 insertions(+), 52 deletions(-)

diff --git a/exmmtest.exe b/exmmtest.exe
index 51657d3c8b2045afb8f0d612bce0ff73eaaca198..a4658f2ab1197e765dc5423e4ce34f717aa5dce9 100644
GIT binary patch
delta 29
lcmZ3tg=yUurVZUujLe&RqUKsMUYe{mrGb%s^Xe(htN^;63-<s3

delta 29
lcmZ3tg=yUurVZUuj7*z*qUKsMKANmGrGb%c^Xe(htN^=33<UrH

diff --git a/src/lib/16_mm.c b/src/lib/16_mm.c
index e738cad5..3a45e729 100644
--- a/src/lib/16_mm.c
+++ b/src/lib/16_mm.c
@@ -41,7 +41,11 @@ EMS / XMS unmanaged routines
 
 =============================================================================
 */
+/*
+
+Open Watcom port by sparky4
 
+*/
 #include "src/lib/16_mm.h"
 
 /*
@@ -52,10 +56,6 @@ EMS / XMS unmanaged routines
 =============================================================================
 */
 
-//mminfo_t	mminfo;
-//memptr		bufferseg;
-//boolean		mmerror;
-
 void		(* beforesort) (void);
 void		(* aftersort) (void);
 void		(* XMSaddr) (void);		// far pointer to XMS driver
@@ -68,22 +68,6 @@ void		(* XMSaddr) (void);		// far pointer to XMS driver
 =============================================================================
 */
 
-//boolean		mmstarted;
-
-//void far	*farheap;
-//void		*nearheap;
-
-//mmblocktype	far mmblocks[MAXBLOCKS],far *mmhead,far *mmfree,far *mmrover,far *mmnew;
-
-//boolean		bombonerror;
-
-//unsigned	totalEMSpages,freeEMSpages,EMSpageframe,EMSpagesmapped,EMShandle;
-//unsigned int EMSVer;
-
-//void		(* XMSaddr) (void);		// far pointer to XMS driver
-
-//unsigned	numUMBs,UMBbase[MAXUMBS];
-
 static	char *ParmStringsexmm[] = {"noems","noxms",""};
 
 /*
@@ -432,6 +416,7 @@ void MML_UseSpace(unsigned segstart, unsigned seglength, mminfo_t *mm)
 {
 	mmblocktype far *scan,far *last;
 	unsigned	oldend;
+	//++++if(mm->EMSVer)
 	long		extra;
 
 	scan = last = mm->mmhead;
@@ -528,7 +513,7 @@ void MM_Startup(mminfo_t *mm, mminfotype *mmi)
 {
 	int i;
 	dword length;
-	void far	*start;
+	void huge	*start;
 	unsigned	segstart,seglength,endfree;
 
 	if(mm->mmstarted)
@@ -565,7 +550,7 @@ void MM_Startup(mminfo_t *mm, mminfotype *mmi)
 //----	length=coreleft();
 	_nheapgrow();
 	length=_memavl();
-	start = (void far *)(mm->nearheap = malloc(length));
+	start = (void huge *)(mm->nearheap = malloc(length));
 
 	length -= 16-(FP_OFF(start)&15);
 	length -= SAVENEARHEAP;
diff --git a/src/lib/16_mm.h b/src/lib/16_mm.h
index 1fb701a2..7ef05e23 100644
--- a/src/lib/16_mm.h
+++ b/src/lib/16_mm.h
@@ -90,10 +90,6 @@ typedef struct
 
 //==========================================================================
 
-/*extern	mminfotype	mminfo;
-extern	memptr		bufferseg;
-extern	boolean		mmerror;*/
-
 extern	void		(* beforesort) (void);
 extern	void		(* aftersort) (void);
 extern void		(* XMSaddr) (void);		// far pointer to XMS driver
@@ -120,7 +116,7 @@ typedef struct mmblockstruct
 	unsigned	start,length;
 	unsigned	attributes;
 	memptr		*useptr;	// pointer to the segment start
-	struct mmblockstruct far *next;
+	struct mmblockstruct huge *next;
 } mmblocktype;
 
 
@@ -137,11 +133,6 @@ typedef struct
 	mmblocktype	huge mmblocks[MAXBLOCKS],huge *mmhead,huge *mmfree,huge *mmrover,huge *mmnew;
 } mminfo_t;
 
-
-//#define GETNEWBLOCK {if(!(mmnew=mmfree))Quit("MM_GETNEWBLOCK: No free blocks!");mmfree=mmfree->next;}
-//#define GETNEWBLOCK {if(!mmfree)MML_ClearBlock();mmnew=mmfree;mmfree=mmfree->next;}
-//#define FREEBLOCK(x) {*x->useptr=NULL;x->next=mmfree;mmfree=x;}
-
 /*
 =============================================================================
 
@@ -150,11 +141,6 @@ typedef struct
 =============================================================================
 */
 
-/*static mminfotype	mminfo;
-static memptr		bufferseg;
-
-static void		(* beforesort) (void);
-static void		(* aftersort) (void);*/
 
 /*
 =============================================================================
@@ -164,21 +150,6 @@ static void		(* aftersort) (void);*/
 =============================================================================
 */
 
-/*static void huge	*hugeheap;
-static void far	*farheap;
-static void		*nearheap;
-
-static mmblocktype	far mmblocks[MAXBLOCKS]
-			,far *mmhead,far *mmfree,far *mmrover,far *mmnew;
-
-
-static unsigned	totalEMSpages,freeEMSpages,EMSpageframe,EMSpagesmapped,EMShandle;
-static unsigned int EMSVer;
-
-static void		(* XMSaddr) (void);		// far pointer to XMS driver
-
-static unsigned	numUMBs,UMBbase[MAXUMBS];*/
-
 //==========================================================================
 
 boolean MML_CheckForEMS(void);
-- 
2.39.5