SCI32: Fix RAMA auto-save game

Despite what game script disassembly lead me to believe, the game
seems to create only one auto-save, which ends up being saved as
911.sg (not autorama.sg). This save file is created just before
entering the underground Avian Lair in New York, and seems to be
designed as some emergency backup since entering the Avian Lair is
a one-way trip.

1 files changed, 8 insertions, 7 deletions

diff --git a/engines/sci/engine/kfile.cpp b/engines/sci/engine/kfile.cpp
index db7bbce640..d87013f01c 100644
--- a/engines/sci/engine/kfile.cpp
+++ b/engines/sci/engine/kfile.cpp
@@ -444,7 +444,7 @@ reg_t kFileIOOpen(EngineState *s, int argc, reg_t *argv) {
 		return SIGNAL_REG;
 	} else if (g_sci->getGameId() == GID_RAMA) {
 		int saveNo = -1;
-		if (name == "autorama.sg") {
+		if (name == "911.sg") {
 			saveNo = kAutoSaveId;
 		} else if (sscanf(name.c_str(), "ramasg.%i", &saveNo) == 1) {
 			saveNo += kSaveIdShift;
@@ -470,7 +470,9 @@ reg_t kFileIOOpen(EngineState *s, int argc, reg_t *argv) {
 				out = saveFileMan->openForSaving(fileName);
 				if (out) {
 					Common::String saveName;
-					if (saveNo != kAutoSaveId) {
+					if (saveNo == kAutoSaveId) {
+						saveName = _("(Autosave)");
+					} else {
 						saveName = getRamaSaveName(s, saveNo - kSaveIdShift);
 					}
 					Common::ScopedPtr<Common::SeekableReadStream> versionFile(SearchMan.createReadStreamForMember("VERSION"));
@@ -936,13 +938,12 @@ reg_t kFileIOWriteByte(EngineState *s, int argc, reg_t *argv) {
 }
 
 reg_t kFileIOReadWord(EngineState *s, int argc, reg_t *argv) {
-	const uint16 handle = argv[0].toUint16();
-	FileHandle *f = getFileFromHandle(s, handle);
+	FileHandle *f = getFileFromHandle(s, argv[0].toUint16());
 	if (!f)
 		return s->r_acc;
 
 	reg_t value;
-	if (s->_fileHandles[handle]._name == "-scummvm-save-") {
+	if (f->_name == "-scummvm-save-") {
 		value._segment = f->_in->readUint16LE();
 		value._offset = f->_in->readUint16LE();
 	} else {
@@ -968,12 +969,12 @@ reg_t kFileIOWriteWord(EngineState *s, int argc, reg_t *argv) {
 		return s->r_acc;
 	}
 
-	if (s->_fileHandles[handle]._name == "-scummvm-save-") {
+	if (f->_name == "-scummvm-save-") {
 		f->_out->writeUint16LE(argv[1]._segment);
 		f->_out->writeUint16LE(argv[1]._offset);
 	} else {
 		if (argv[1].isPointer()) {
-			error("Attempt to write non-number %04x:%04x", PRINT_REG(argv[1]));
+			error("kFileIO(WriteWord): Attempt to write non-number %04x:%04x to non-save file", PRINT_REG(argv[1]));
 		}
 		f->_out->writeUint16LE(argv[1].toUint16());
 	}