From a389f1e46e7ceee0958c6d4c83c22bfd3afc87ee Mon Sep 17 00:00:00 2001
From: Bertrand Augereau <bertrand_augereau@yahoo.fr>
Date: Thu, 17 Nov 2011 15:08:34 +0100
Subject: [PATCH] DREAMWEB: 'oldtonames' and 'namestoold' ported to C++

---
 devtools/tasmrecover/tasm-recover |  2 ++
 engines/dreamweb/dreamgen.cpp     | 22 ----------------------
 engines/dreamweb/dreamgen.h       | 12 +++++-------
 engines/dreamweb/saveload.cpp     |  7 +++++++
 engines/dreamweb/stubs.h          |  2 ++
 5 files changed, 16 insertions(+), 29 deletions(-)

diff --git a/devtools/tasmrecover/tasm-recover b/devtools/tasmrecover/tasm-recover
index 63c93776658d..709efab6e4d6 100755
--- a/devtools/tasmrecover/tasm-recover
+++ b/devtools/tasmrecover/tasm-recover
@@ -65,6 +65,8 @@ generator = cpp(context, "DreamGen", blacklist = [
 	'printsprites',
 	'printasprite',
 	'eraseoldobs',
+	'oldtonames',
+	'namestoold',
 	'clearsprites',
 	'makesprite',
 	'showframe',
diff --git a/engines/dreamweb/dreamgen.cpp b/engines/dreamweb/dreamgen.cpp
index 8f88560f7f1a..073e7c2310e7 100644
--- a/engines/dreamweb/dreamgen.cpp
+++ b/engines/dreamweb/dreamgen.cpp
@@ -12217,26 +12217,6 @@ void DreamGenContext::shownames() {
 		goto shownameloop;
 }
 
-void DreamGenContext::namestoold() {
-	STACK_CHECK;
-	ds = cs;
-	si = 8579;
-	di = (0+(228*13)+32+60+(32*32)+(11*10*3)+768+768+768+(32*32)+(128*5)+(80*5)+(100*5)+(12*5));
-	es = data.word(kBuffers);
-	cx = 17*4;
-	_movsb(cx, true);
-}
-
-void DreamGenContext::oldtonames() {
-	STACK_CHECK;
-	es = cs;
-	di = 8579;
-	si = (0+(228*13)+32+60+(32*32)+(11*10*3)+768+768+768+(32*32)+(128*5)+(80*5)+(100*5)+(12*5));
-	ds = data.word(kBuffers);
-	cx = 17*4;
-	_movsb(cx, true);
-}
-
 void DreamGenContext::saveposition() {
 	STACK_CHECK;
 	makeheader();
@@ -16061,8 +16041,6 @@ void DreamGenContext::__dispatch_call(uint16 addr) {
 		case addr_shownames: shownames(); break;
 		case addr_dosreturn: dosreturn(); break;
 		case addr_error: error(); break;
-		case addr_namestoold: namestoold(); break;
-		case addr_oldtonames: oldtonames(); break;
 		case addr_savefilewrite: savefilewrite(); break;
 		case addr_savefileread: savefileread(); break;
 		case addr_saveposition: saveposition(); break;
diff --git a/engines/dreamweb/dreamgen.h b/engines/dreamweb/dreamgen.h
index a89fb435b312..f031fd633423 100644
--- a/engines/dreamweb/dreamgen.h
+++ b/engines/dreamweb/dreamgen.h
@@ -169,8 +169,6 @@ class DreamGenContext : public Context {
 	static const uint16 addr_saveposition = 0xc898;
 	static const uint16 addr_savefileread = 0xc894;
 	static const uint16 addr_savefilewrite = 0xc890;
-	static const uint16 addr_oldtonames = 0xc88c;
-	static const uint16 addr_namestoold = 0xc888;
 	static const uint16 addr_error = 0xc884;
 	static const uint16 addr_generalerror = 0xcbbc;
 	static const uint16 addr_dosreturn = 0xc880;
@@ -1295,7 +1293,7 @@ class DreamGenContext : public Context {
 	void showsaveops();
 	void intromonks1();
 	void resetlocation();
-	void oldtonames();
+	//void oldtonames();
 	void showdiscops();
 	void advisor();
 	void additionaltext();
@@ -1358,7 +1356,7 @@ class DreamGenContext : public Context {
 	void showsymbol();
 	void endgameseq();
 	//void cancelch0();
-	void setbotleft();
+	void turnonpower();
 	void findfirstpath();
 	//void cancelch1();
 	void loadold();
@@ -1368,7 +1366,7 @@ class DreamGenContext : public Context {
 	//void aboutturn();
 	void usealtar();
 	void createpanel2();
-	void turnonpower();
+	void setbotleft();
 	void manasleep2();
 	void moretalk();
 	//void printslow();
@@ -1648,7 +1646,7 @@ class DreamGenContext : public Context {
 	void deleverything();
 	void fadescreendown();
 	//void findxyfrompath();
-	void namestoold();
+	void poolguard();
 	//void getxad();
 	void openinv();
 	void lookatplace();
@@ -1668,7 +1666,7 @@ class DreamGenContext : public Context {
 	void loadintotemp3();
 	void loadintotemp2();
 	void gamer();
-	void poolguard();
+	//void namestoold();
 	void readfromfile();
 	void initialinv();
 	void quitsymbol();
diff --git a/engines/dreamweb/saveload.cpp b/engines/dreamweb/saveload.cpp
index 02a128837b20..6faab5554fad 100644
--- a/engines/dreamweb/saveload.cpp
+++ b/engines/dreamweb/saveload.cpp
@@ -352,5 +352,12 @@ void DreamGenContext::savegame() {
 	}
 }
 
+void DreamGenContext::namestoold() {
+	memcpy(segRef(data.word(kBuffers)).ptr(kZoomspace, 0), cs.ptr(kSavenames, 0), 17*4);
+}
+
+void DreamGenContext::oldtonames() {
+	memcpy(cs.ptr(kSavenames, 0), segRef(data.word(kBuffers)).ptr(kZoomspace, 0), 17*4);
+}
 
 } /*namespace dreamgen */
diff --git a/engines/dreamweb/stubs.h b/engines/dreamweb/stubs.h
index ce54e27066de..8769716efaaf 100644
--- a/engines/dreamweb/stubs.h
+++ b/engines/dreamweb/stubs.h
@@ -62,6 +62,8 @@
 	void getnumber();
 	uint8 getnumber(const Frame *charSet, const uint8 *string, uint16 maxWidth, bool centered, uint16 *offset);
 	uint8 kernchars(uint8 firstChar, uint8 secondChar, uint8 width);
+	void oldtonames();
+	void namestoold();
 	void getroomdata();
 	Room *getroomdata(uint8 room);
 	void readheader();