init all Bundle members properly; make _voiceFile/_musicFile protected

svn-id: r7718

4 files changed, 34 insertions, 24 deletions

diff --git a/scumm/bundle.cpp b/scumm/bundle.cpp
index 6d94cd7821..0804ca5125 100644
--- a/scumm/bundle.cpp
+++ b/scumm/bundle.cpp
@@ -93,11 +93,17 @@ const byte imxShortTable[] = {
 };
 
 Bundle::Bundle() {
-	_lastSong = -1;
-	_initializedImcTables = false;
+	_compVoiceTable = NULL;
+	_compMusicTable = NULL;
 
 	_bundleVoiceTable = NULL;
 	_bundleMusicTable = NULL;
+	
+	_numVoiceFiles = 0;
+	_numMusicFiles = 0;
+
+	_lastSong = -1;
+	_initializedImcTables = false;
 }
 
 Bundle::~Bundle() {
diff --git a/scumm/bundle.h b/scumm/bundle.h
index 9f4d48f0ac..7bcb8b27f4 100644
--- a/scumm/bundle.h
+++ b/scumm/bundle.h
@@ -28,20 +28,18 @@ class Bundle {
 
 private:
 
-struct CompTable {
-	int32 offset;
-	int32 size;
-	int32 codec;
-};
-
-struct BundleAudioTable {
-	char filename[13];
-	int32 size;
-	int32 offset;
-};
-
-	int32 compDecode(byte *src, byte *dst);
-	int32 decompressCodec(int32 codec, byte *comp_input, byte *comp_output, int32 size);
+	struct CompTable {
+		int32 offset;
+		int32 size;
+		int32 codec;
+	};
+	
+	struct BundleAudioTable {
+		char filename[13];
+		int32 size;
+		int32 offset;
+	};
+	
 	CompTable *_compVoiceTable;
 	CompTable *_compMusicTable;
 	BundleAudioTable *_bundleVoiceTable;
@@ -54,15 +52,21 @@ struct BundleAudioTable {
 	byte _destImcTable[93];
 	uint32 _destImcTable2[5697];
 
+	File _voiceFile;
+	File _musicFile;
+
+	int32 compDecode(byte *src, byte *dst);
+	int32 decompressCodec(int32 codec, byte *comp_input, byte *comp_output, int32 size);
+
 public:
-	  Bundle();
-	 ~Bundle();
+	Bundle();
+	~Bundle();
 
-	File _musicFile;
-	File _voiceFile;
 	void initializeImcTables();
 	bool openVoiceFile(const char *filename, const char *directory);
 	bool openMusicFile(const char *filename, const char *directory);
+	void closeVoiceFile() { _voiceFile.close(); }
+	void closeMusicFile() { _musicFile.close(); }
 	int32 decompressVoiceSampleByName(char *name, byte **comp_final);
 	int32 decompressVoiceSampleByIndex(int32 index, byte **comp_final);
 	int32 decompressMusicSampleByName(char *name, int32 number, byte *comp_final);
diff --git a/scumm/resource.cpp b/scumm/resource.cpp
index a30a21b83c..e4acb819cc 100644
--- a/scumm/resource.cpp
+++ b/scumm/resource.cpp
@@ -225,8 +225,8 @@ void Scumm::askForDisk(const char *filename, int disknum) {
 	if (_features & GF_AFTER_V8) {
 		char result;
 
-		_bundle->_voiceFile.close();
-		_bundle->_musicFile.close();
+		_bundle->closeVoiceFile();
+		_bundle->closeMusicFile();
 
 		sprintf(buf, "Cannot find file: '%s'\nInsert disc %d into drive %s\nHit Ok to retry, Cancel to exit", filename, disknum, getGameDataPath());
 
diff --git a/scumm/sound.cpp b/scumm/sound.cpp
index 12d5633da9..ff496acd8a 100644
--- a/scumm/sound.cpp
+++ b/scumm/sound.cpp
@@ -1041,7 +1041,7 @@ void Sound::playBundleMusic(char *song) {
 			char bunfile[20];
 			sprintf(bunfile, "musdisk%d.bun", _scumm->VAR(_scumm->VAR_CURRENTDISK));
 			if (_musicDisk != _scumm->VAR(_scumm->VAR_CURRENTDISK)) 
-				_scumm->_bundle->_musicFile.close();
+				_scumm->_bundle->closeMusicFile();
 
 			if (_scumm->_bundle->openMusicFile(bunfile, _scumm->getGameDataPath()) == false) {
 				if (_scumm->_bundle->openMusicFile("music.bun", _scumm->getGameDataPath()) == false) {
@@ -1226,7 +1226,7 @@ int Sound::playBundleSound(char *sound) {
 		char voxfile[20];
 		sprintf(voxfile, "voxdisk%d.bun", _scumm->VAR(_scumm->VAR_CURRENTDISK));
 		if (_voiceDisk != _scumm->VAR(_scumm->VAR_CURRENTDISK))
-			_scumm->_bundle->_voiceFile.close();
+			_scumm->_bundle->closeVoiceFile();
 
 		result = _scumm->_bundle->openVoiceFile(voxfile, _scumm->getGameDataPath());