HUGO: Use _targetName for naming save files

svn-id: r53145

3 files changed, 23 insertions, 32 deletions

diff --git a/engines/hugo/detection.cpp b/engines/hugo/detection.cpp
index d19eee0041..0064a39434 100644
--- a/engines/hugo/detection.cpp
+++ b/engines/hugo/detection.cpp
@@ -189,21 +189,14 @@ REGISTER_PLUGIN_STATIC(HUGO, PLUGIN_TYPE_ENGINE, Hugo::HugoMetaEngine);
 namespace Hugo {
 
 void HugoEngine::initGame(const HugoGameDescription *gd) {
-	char tmpStr[8];
-
 	_gameType = gd->gameType;
 	_platform = gd->desc.platform;
 	_packedFl = (getFeatures() & GF_PACKED);
 	_gameVariant = _gameType - 1 + ((_platform == Common::kPlatformWindows) ? 0 : 3);
 
-//Generate filenames
-	if (gd->desc.platform == Common::kPlatformWindows)
-		sprintf(tmpStr, "%s%c", gd->desc.gameid, 'w');
-	else
-		sprintf(tmpStr, "%s%c", gd->desc.gameid, 'd');
-
-	sprintf(_initFilename, "%s-00.SAV", tmpStr);
-	sprintf(_saveFilename, "%s-%s.SAV", tmpStr, "%d");
+	// Generate filenames
+	_initFilename = _targetName + "-00.SAV";
+	_saveFilename = _targetName + "-%d.SAV";
 }
 
 } // End of namespace Hugo
diff --git a/engines/hugo/file.cpp b/engines/hugo/file.cpp
index 1cc84e77c8..68271b1f4e 100644
--- a/engines/hugo/file.cpp
+++ b/engines/hugo/file.cpp
@@ -318,15 +318,16 @@ void FileManager::saveGame(int16 slot, const char *descrip) {
 	debugC(1, kDebugFile, "saveGame(%d, %s)", slot, descrip);
 
 	// Get full path of saved game file - note test for INITFILE
-	char    path[256];                                  // Full path of saved game
+	Common::String path; // Full path of saved game
+
 	if (slot == -1)
-		sprintf(path, "%s", _vm._initFilename);
+		path = _vm._initFilename;
 	else
-		sprintf(path, _vm._saveFilename, slot);
+		path = Common::String::printf(_vm._saveFilename.c_str(), slot);
 
-	Common::WriteStream *out = 0;
-	if (!(out = _vm.getSaveFileManager()->openForSaving(path))) {
-		warning("Can't create file '%s', game not saved", path);
+	Common::WriteStream *out = _vm.getSaveFileManager()->openForSaving(path);
+	if (!out) {
+		warning("Can't create file '%s', game not saved", path.c_str());
 		return;
 	}
 
@@ -389,14 +390,15 @@ void FileManager::restoreGame(int16 slot) {
 	_vm.initStatus();
 
 	// Get full path of saved game file - note test for INITFILE
-	char path[256];                                    // Full path of saved game
+	Common::String path; // Full path of saved game
+
 	if (slot == -1)
-		sprintf(path, "%s", _vm._initFilename);
+		path = _vm._initFilename;
 	else
-		sprintf(path, _vm._saveFilename, slot);
+		path = Common::String::printf(_vm._saveFilename.c_str(), slot);
 
-	Common::SeekableReadStream *in = 0;
-	if (!(in = _vm.getSaveFileManager()->openForLoading(path)))
+	Common::SeekableReadStream *in = _vm.getSaveFileManager()->openForLoading(path);
+	if (!in)
 		return;
 
 	// Check version, can't restore from different versions
@@ -473,20 +475,17 @@ void FileManager::initSavedGame() {
 // The net result is a valid INITFILE, with status.savesize initialized.
 	debugC(1, kDebugFile, "initSavedGame");
 
-	// Get full path of INITFILE
-	char path[256];                                 // Full path of INITFILE
-	sprintf(path, "%s", _vm._initFilename);
-
 	// Force save of initial game
 	if (_vm.getGameStatus().initSaveFl)
 		saveGame(-1, "");
 
 	// If initial game doesn't exist, create it
-	Common::SeekableReadStream *in = 0;
-	if (!(in = _vm.getSaveFileManager()->openForLoading(path))) {
+	Common::SeekableReadStream *in = _vm.getSaveFileManager()->openForLoading(_vm._initFilename);
+	if (!in) {
 		saveGame(-1, "");
-		if (!(in = _vm.getSaveFileManager()->openForLoading(path))) {
-			Utils::Error(WRITE_ERR, "%s", path);
+		in = _vm.getSaveFileManager()->openForLoading(_vm._initFilename);
+		if (!in) {
+			Utils::Error(WRITE_ERR, "%s", _vm._initFilename.c_str());
 			return;
 		}
 	}
@@ -497,7 +496,7 @@ void FileManager::initSavedGame() {
 
 	// Check sanity - maybe disk full or path set to read-only drive?
 	if (_vm.getGameStatus().saveSize == -1)
-		Utils::Error(WRITE_ERR, "%s", path);
+		Utils::Error(WRITE_ERR, "%s", _vm._initFilename.c_str());
 }
 
 void FileManager::openPlaybackFile(bool playbackFl, bool recordFl) {
diff --git a/engines/hugo/hugo.h b/engines/hugo/hugo.h
index b86a0da268..1d3657b473 100644
--- a/engines/hugo/hugo.h
+++ b/engines/hugo/hugo.h
@@ -142,8 +142,7 @@ public:
 	const char *_episode;
 	const char *_picDir;
 
-	char      _initFilename[20];
-	char      _saveFilename[20];
+	Common::String _initFilename, _saveFilename;
 
 	command_t _statusLine;
 	command_t _scoreLine;