From 5cdb13b3e8a160e7eae14c03644ad3be5a38b415 Mon Sep 17 00:00:00 2001
From: Filippos Karapetis
Date: Sun, 30 May 2010 16:38:08 +0000
Subject: Made load_script() a member of the Script class

svn-id: r49328
---
 engines/sci/engine/savegame.cpp | 23 +----------------------
 engines/sci/engine/segment.cpp  | 21 +++++++++++++++++++++
 engines/sci/engine/segment.h    |  1 +
 3 files changed, 23 insertions(+), 22 deletions(-)

diff --git a/engines/sci/engine/savegame.cpp b/engines/sci/engine/savegame.cpp
index 363dc8a44a..2846aa5b9f 100644
--- a/engines/sci/engine/savegame.cpp
+++ b/engines/sci/engine/savegame.cpp
@@ -757,27 +757,6 @@ static void reconstruct_stack(EngineState *retval) {
 	retval->stack_top = stack->_entries + stack->_capacity;
 }
 
-static void load_script(EngineState *s, Script *scr) {
-	scr->_buf = (byte *)malloc(scr->getBufSize());
-	assert(scr->_buf);
-
-	Resource *script = g_sci->getResMan()->findResource(ResourceId(kResourceTypeScript, scr->_nr), 0);
-	assert(script != 0);
-
-	assert(scr->getBufSize() >= script->size);
-	memcpy(scr->_buf, script->data, script->size);
-
-	if (getSciVersion() >= SCI_VERSION_1_1) {
-		Resource *heap = g_sci->getResMan()->findResource(ResourceId(kResourceTypeHeap, scr->_nr), 0);
-		assert(heap != 0);
-
-		scr->_heapStart = scr->_buf + scr->getScriptSize();
-
-		assert(scr->getBufSize() - scr->getScriptSize() <= heap->size);
-		memcpy(scr->_heapStart, heap->data, heap->size);
-	}
-}
-
 // TODO: Move thie function to a more appropriate place, such as vm.cpp or script.cpp
 void SegManager::reconstructScripts(EngineState *s) {
 	uint i;
@@ -791,7 +770,7 @@ void SegManager::reconstructScripts(EngineState *s) {
 		Script *scr = (Script *)mobj;
 
 		// FIXME: Unify this code with script_instantiate_* ?
-		load_script(s, scr);
+		scr->load(g_sci->getResMan());
 		scr->_localsBlock = (scr->_localsSegment == 0) ? NULL : (LocalVariables *)(_heap[scr->_localsSegment]);
 		if (getSciVersion() >= SCI_VERSION_1_1) {
 			scr->_exportTable = 0;
diff --git a/engines/sci/engine/segment.cpp b/engines/sci/engine/segment.cpp
index 8267de76bd..30cfe2d046 100644
--- a/engines/sci/engine/segment.cpp
+++ b/engines/sci/engine/segment.cpp
@@ -147,6 +147,27 @@ bool Script::init(int script_nr, ResourceManager *resMan) {
 	return true;
 }
 
+void Script::load(ResourceManager *resMan) {
+	Resource *script = resMan->findResource(ResourceId(kResourceTypeScript, _nr), 0);
+	assert(script != 0);
+
+	_buf = (byte *)malloc(_bufSize);
+	assert(_buf);
+
+	assert(_bufSize >= script->size);
+	memcpy(_buf, script->data, script->size);
+
+	if (getSciVersion() >= SCI_VERSION_1_1) {
+		Resource *heap = resMan->findResource(ResourceId(kResourceTypeHeap, _nr), 0);
+		assert(heap != 0);
+
+		_heapStart = _buf + _scriptSize;
+
+		assert(_bufSize - _scriptSize <= heap->size);
+		memcpy(_heapStart, heap->data, heap->size);
+	}
+}
+
 void Script::setScriptSize(int script_nr, ResourceManager *resMan) {
 	Resource *script = resMan->findResource(ResourceId(kResourceTypeScript, script_nr), 0);
 	Resource *heap = resMan->findResource(ResourceId(kResourceTypeHeap, script_nr), 0);
diff --git a/engines/sci/engine/segment.h b/engines/sci/engine/segment.h
index 06d53158ce..3a4e929abe 100644
--- a/engines/sci/engine/segment.h
+++ b/engines/sci/engine/segment.h
@@ -364,6 +364,7 @@ public:
 
 	void freeScript();
 	bool init(int script_nr, ResourceManager *resMan);
+	void load(ResourceManager *resMan);
 
 	virtual bool isValidOffset(uint16 offset) const;
 	virtual SegmentRef dereference(reg_t pointer);
-- 
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