From 46a6b30a27106afcf9ddb66edda179c2f6546bb7 Mon Sep 17 00:00:00 2001
From: Bertrand Augereau
Date: Fri, 18 Nov 2011 06:30:12 +0100
Subject: DREAMWEB: Wrapped kTextunder buffer in an accessor

---
 engines/dreamweb/stubs.cpp | 10 +++++++---
 engines/dreamweb/stubs.h   |  1 +
 2 files changed, 8 insertions(+), 3 deletions(-)

diff --git a/engines/dreamweb/stubs.cpp b/engines/dreamweb/stubs.cpp
index f8f3be9d01..e0075da174 100644
--- a/engines/dreamweb/stubs.cpp
+++ b/engines/dreamweb/stubs.cpp
@@ -208,6 +208,10 @@ static Common::String getFilename(Context &context) {
 	return Common::String(name);
 }
 
+uint8 *DreamGenContext::textUnder() {
+	return segRef(data.word(kBuffers)).ptr(kTextunder, 0);
+}
+
 uint16 DreamGenContext::standardload(const char *fileName) {
 	engine->openFile(fileName);
 	engine->readFromFile(cs.ptr(kFileheader, kHeaderlen), kHeaderlen);
@@ -263,7 +267,7 @@ void DreamGenContext::printcurs() {
 		height = 11;
 	} else
 		height = 8;
-	multiget(segRef(data.word(kBuffers)).ptr(kTextunder, 0), x, y, 6, height);
+	multiget(textUnder(), x, y, 6, height);
 	++data.word(kMaintimer);
 	if ((data.word(kMaintimer) & 16) == 0)
 		showframe((Frame *)segRef(data.word(kTempcharset)).ptr(0, 0), x, y, '/' - 32, 0);
@@ -280,7 +284,7 @@ void DreamGenContext::delcurs() {
 		height = 11;
 	} else
 		height = 8;
-	multiput(segRef(data.word(kBuffers)).ptr(kTextunder, 0), x, y, width, height);
+	multiput(textUnder(), x, y, width, height);
 	multidump(x, y, width, height);
 }
 
@@ -1032,7 +1036,7 @@ void DreamGenContext::deltextline() {
 	uint16 y = data.word(kTextaddressy);
 	if (data.byte(kForeignrelease) != 0)
 		y -= 3;
-	multiput(segRef(data.word(kBuffers)).ptr(kTextunder, 0), x, y, kUndertextsizex, kUndertextsizey);
+	multiput(textUnder(), x, y, kUndertextsizex, kUndertextsizey);
 }
 
 void DreamGenContext::commandonly() {
diff --git a/engines/dreamweb/stubs.h b/engines/dreamweb/stubs.h
index 1475b71ccd..f2f4116b76 100644
--- a/engines/dreamweb/stubs.h
+++ b/engines/dreamweb/stubs.h
@@ -21,6 +21,7 @@
  */
 	uint16 allocatemem(uint16 paragraphs);
 	uint8 *workspace();
+	uint8 *textUnder();
 	void allocatework();
 	void clearwork();
 	void standardload();
-- 
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