MORTEVIELLE: Some more renaming

14 files changed, 121 insertions, 122 deletions

diff --git a/engines/mortevielle/actions.cpp b/engines/mortevielle/actions.cpp
index c78c3a6304..944ac9fc2f 100644
--- a/engines/mortevielle/actions.cpp
+++ b/engines/mortevielle/actions.cpp
@@ -45,7 +45,7 @@ void MortevielleEngine::fctMove() {
 	if ((g_s._currPlace == ROOM26) && (g_msg[4] == _menu._moveMenu[6])) {
 		g_s._currPlace = LANDING;
 		g_caff = g_s._currPlace;
-		afdes(0);
+		afdes();
 		repon(2, g_s._currPlace);
 	}
 	if ((g_s._currPlace == LANDING) && (g_msg[4] == _menu._moveMenu[6])) {
@@ -1156,7 +1156,7 @@ void MortevielleEngine::fctEnter() {
 				if (g_ment == 9) {
 					_col = true;
 					g_caff = 70;
-					afdes(0);
+					afdes();
 					repon(2, g_caff);
 				} else
 					_col = false;
@@ -1194,7 +1194,7 @@ void MortevielleEngine::fctSleep() {
 		tsort();
 		g_s._currPlace = OWN_ROOM;
 		affrep();
-		afdes(0);
+		afdes();
 		debloc(g_s._currPlace);
 		_menu.setDestinationMenuText(g_s._currPlace);
 	}
@@ -1351,7 +1351,7 @@ void MortevielleEngine::fctDiscuss() {
 			++cx;
 		} while (_menu._discussMenu[cx] != g_msg[4]);
 		g_caff = 69 + cx;
-		afdes(0);
+		afdes();
 		repon(2, g_caff);
 		suj = g_caff + 60;
 	}
@@ -1586,7 +1586,7 @@ void MortevielleEngine::endGame() {
 	repon(2, 142);
 	tkey1(false);
 	g_caff = 32;
-	afdes(0);
+	afdes();
 	repon(6, 34);
 	repon(2, 35);
 	startMusicOrSpeech(0);
diff --git a/engines/mortevielle/dialogs.cpp b/engines/mortevielle/dialogs.cpp
index eabeae2b79..dbbd8c5896 100644
--- a/engines/mortevielle/dialogs.cpp
+++ b/engines/mortevielle/dialogs.cpp
@@ -56,8 +56,8 @@ int Alert::show(const Common::String &msg, int n) {
 	memset(&limit[0][0], 0, sizeof(int) * 3 * 3);
 	int do_alert_result;
 	hideMouse();
-	while (keypressed())
-		dumi = get_ch();	// input >> kbd >> dumi;
+	while (g_vm->keyPressed())
+		dumi = g_vm->getChar();
 
 	g_vm->setMouseClick(false);
 	decodeAlertDetails(msg, caseNumb, lignNumb, nbcol, chaine, cas);
diff --git a/engines/mortevielle/keyboard.cpp b/engines/mortevielle/keyboard.cpp
index faf47192a7..71ab0c1e99 100644
--- a/engines/mortevielle/keyboard.cpp
+++ b/engines/mortevielle/keyboard.cpp
@@ -33,13 +33,13 @@
 namespace Mortevielle {
 
 char readkey1() {
-	char c = get_ch();
+	char c = g_vm->getChar();
 
 	return c;
 }
 
 int testou() {
-	char ch = get_ch();
+	char ch = g_vm->getChar();
 
 	switch (ch)  {
 	case '\23' :
@@ -54,8 +54,8 @@ int testou() {
 		}
 		break;
 	case '\33' :
-		if (keypressed())
-			ch = get_ch();
+		if (g_vm->keyPressed())
+			ch = g_vm->getChar();
 		break;
 	default:
 		break;
@@ -65,7 +65,7 @@ int testou() {
 }
 
 void teskbd() {
-	if (keypressed())
+	if (g_vm->keyPressed())
 		testou();
 }
 
diff --git a/engines/mortevielle/mor.cpp b/engines/mortevielle/mor.cpp
index 526ac4b5b2..5bba9c5aed 100644
--- a/engines/mortevielle/mor.cpp
+++ b/engines/mortevielle/mor.cpp
@@ -420,17 +420,17 @@ void paint_rect(int x, int y, int dx, int dy) {
  * Engine function - Update hour
  * @remarks	Originally called 'calch'
  */
-void updateHour(int &day, int &hour, int &minute) {
+void MortevielleEngine::updateHour(int &day, int &hour, int &minute) {
 	int newHour = readclock();
 	int th = g_jh + ((newHour - g_mh) / g_t);
-	minute = ((th % 2) + g_vm->_currHalfHour) * 30;
-	hour = ((uint)th >> 1) + g_vm->_currHour;
+	minute = ((th % 2) + _currHalfHour) * 30;
+	hour = ((uint)th >> 1) + _currHour;
 	if (minute == 60) {
 		minute = 0;
 		++hour;
 	}
-	day = (hour / 24) + g_vm->_currDay;
-	hour = hour - ((day - g_vm->_currDay) * 24);
+	day = (hour / 24) + _currDay;
+	hour = hour - ((day - _currDay) * 24);
 }
 
 /**
@@ -465,7 +465,9 @@ void repon(int f, int m) {
 		displayStr(tmpStr, 8, 176, 85, 3, 5);
 	} else {
 		modif(m);
-		if ((f == 2) || (f == 8)) {
+		switch (f) {
+		case 2:
+		case 8:
 			clearScreenType2();
 			g_vm->prepareScreenType2();
 			text1(8, 182, 103, m);
@@ -478,7 +480,10 @@ void repon(int f, int m) {
 					g_s._teauto[38] = '*';
 				}
 			}
-		} else if ((f == 1) || (f == 6) || (f == 9)) {
+			break;
+		case 1:
+		case 6:
+		case 9: {
 			int i;
 			if ((f == 1) || (f == 6))
 				i = 4;
@@ -490,9 +495,12 @@ void repon(int f, int m) {
 
 			if (m == 180)
 				g_s._pourc[6] = '*';
-
-			if (m == 179)
+			else if (m == 179)
 				g_s._pourc[10] = '*';
+			}
+			break;
+		default:
+			break;
 		}
 	}
 }
@@ -1132,7 +1140,7 @@ int MortevielleEngine::setPresenceChapel(int hour) {
  * Engine function - Get the answer after you known a door
  * @remarks	Originally called 'frap'
  */
-void getKnockAnswer() {
+void MortevielleEngine::getKnockAnswer() {
 	int day, hour, minute;
 
 	updateHour(day, hour, minute);
@@ -1711,7 +1719,7 @@ void tinke() {
 	Common::String stpo;
 
 	g_vm->_anyone = false;
-	updateHour(day, hour, minute);
+	g_vm->updateHour(day, hour, minute);
 	if (day != g_vm->_day) {
 		g_vm->_day = day;
 		int i = 0;
@@ -1737,18 +1745,18 @@ void tinke() {
 		else
 			stpo = chr(cf + 48);
 
-		g_hintPctMessage = Common::String(d3);
-		g_hintPctMessage += d5;
-		g_hintPctMessage += d4;
-		g_hintPctMessage += d3;
-		g_hintPctMessage += d1;
-		g_hintPctMessage += stpo;
-		g_hintPctMessage += '0';
-		g_hintPctMessage += d2;
-		g_hintPctMessage += d4;
-		g_hintPctMessage += d3;
-		g_hintPctMessage += d6;
-		g_hintPctMessage += d4;
+		g_vm->_hintPctMessage = Common::String(d3);
+		g_vm->_hintPctMessage += d5;
+		g_vm->_hintPctMessage += d4;
+		g_vm->_hintPctMessage += d3;
+		g_vm->_hintPctMessage += d1;
+		g_vm->_hintPctMessage += stpo;
+		g_vm->_hintPctMessage += '0';
+		g_vm->_hintPctMessage += d2;
+		g_vm->_hintPctMessage += d4;
+		g_vm->_hintPctMessage += d3;
+		g_vm->_hintPctMessage += d6;
+		g_vm->_hintPctMessage += d4;
 	}
 	if (minute > g_vm->_minute) {
 		g_vm->_minute = 30;
@@ -1869,9 +1877,9 @@ void fenat(char ans) {
 
 
 /* NIVEAU 8 */
-void afdes(int ad) {
+void afdes() {
 	taffich();
-	dessin(ad);
+	dessin(0);
 	g_vm->_okdes = false;
 }
 
@@ -1883,18 +1891,18 @@ void tkey1(bool d) {
 	fenat('K');
 
 	// Wait for release from any key or mouse button
-	while (keypressed())
+	while (g_vm->keyPressed())
 		g_key = testou();
 	do {
 		getMousePos_(x, y, c);
-		keypressed();
+		g_vm->keyPressed();
 	} while (c != 0);
 	
 	// Event loop
 	do {
 		if (d)
 			tinke();
-		quest = keypressed();
+		quest = g_vm->keyPressed();
 		getMousePos_(x, y, c);
 		CHECK_QUIT;
 	} while (!(quest || (c != 0) || (d && g_vm->_anyone)));
@@ -1907,7 +1915,7 @@ void tkey1(bool d) {
 /* NIVEAU 7 */
 void tlu(int af, int ob) {
 	g_caff = 32;
-	afdes(0);
+	afdes();
 	repon(6, ob + 4000);
 	repon(2, 999);
 	tkey1(true);
@@ -2125,7 +2133,7 @@ void MortevielleEngine::gotoDiningRoom() {
 		_currBitIndex = 255; // Everybody is present
 		showPeoplePresent(_currBitIndex);
 		g_caff = 77;
-		afdes(0);
+		afdes();
 		_screenSurface.drawBox(223, 47, 155, 91, 15);
 		repon(2, 33);
 		tkey1(false);
@@ -2298,7 +2306,7 @@ void tfleche() {
 		} while (!(qust || inRect || g_vm->_anyone));
 
 		if (qust && (touch == '\103'))
-			Alert::show(g_hintPctMessage, 1);
+			Alert::show(g_vm->_hintPctMessage, 1);
 	} while (!((touch == '\73') || ((touch == '\104') && (g_x != 0) && (g_y != 0)) || (g_vm->_anyone) || (inRect)));
 
 	if (touch == '\73')
@@ -2390,7 +2398,7 @@ void treg(int ob) {
 	g_caff = ob;
 
 	if (((g_caff > 29) && (g_caff < 33)) || (g_caff == 144) || (g_caff == 147) || (g_caff == 149) || (g_msg[4] == OPCODE_SLOOK)) {
-		afdes(0);
+		afdes();
 		if ((g_caff > 29) && (g_caff < 33))
 			repon(2, g_caff);
 		else
@@ -2459,25 +2467,25 @@ void aldepl() {
  * Engine function - Change Graphical Device
  * @remarks	Originally called 'change_gd'
  */
-void changeGraphicalDevice(int newDevice) {
+void MortevielleEngine::changeGraphicalDevice(int newDevice) {
 	hideMouse();
-	g_vm->_currGraphicalDevice = newDevice;
+	_currGraphicalDevice = newDevice;
 	hirs();
 	initMouse();
 	showMouse();
 	drawRightFrame();
 	tinke();
 	drawClock();
-	if (g_vm->_currBitIndex != 0)
-		g_vm->showPeoplePresent(g_vm->_currBitIndex);
+	if (_currBitIndex != 0)
+		showPeoplePresent(_currBitIndex);
 	else
-		g_vm->displayAloneText();
+		displayAloneText();
 	clearScreenType2();
 	clearScreenType3();
 	g_maff = 68;
-	afdes(0);
+	afdes();
 	repon(2, g_crep);
-	g_vm->_menu.displayMenu();
+	_menu.displayMenu();
 }
 
 /**
@@ -2512,7 +2520,7 @@ void MortevielleEngine::gameLoaded() {
 	g_iouv = 0;
 	g_dobj = 0;
 	affrep();
-	g_hintPctMessage = deline(580);
+	_hintPctMessage = deline(580);
 
 	_okdes = false;
 	_endGame = true;
@@ -2522,7 +2530,7 @@ void MortevielleEngine::gameLoaded() {
 	displayAloneText();
 	tinke();
 	drawClock();
-	afdes(0);
+	afdes();
 	repon(2, g_crep);
 	clearScreenType3();
 	_endGame = false;
@@ -2533,20 +2541,6 @@ void MortevielleEngine::gameLoaded() {
 	showMouse();
 }
 
-
-/* NIVEAU 3 */
-/* procedure PROGRAMME */
-void tmaj3() {
-	int day, hour, minute;
-
-	updateHour(day, hour, minute);
-	if (minute == 30)
-		minute = 1;
-	hour += day * 24;
-	minute += hour * 2;
-	g_s._fullHour = chr(minute);
-}
-
 /**
  * Engine function - Handle OpCodes
  * @remarks	Originally called 'tsitu'
@@ -2655,9 +2649,26 @@ void MortevielleEngine::handleOpcode() {
 	mennor();
 }
 
-/* NIVEAU 1 */
+/**
+ * Engine function - Transform time into a char
+ * @remarks	Originally called 'tmaj3'
+ */
+void MortevielleEngine::hourToChar() {
+	int day, hour, minute;
+
+	g_vm->updateHour(day, hour, minute);
+	if (minute == 30)
+		minute = 1;
+	hour += day * 24;
+	minute += hour * 2;
+	g_s._fullHour = chr(minute);
+}
 
-void theure() {
+/**
+ * Engine function - extract time from a char
+ * @remarks	Originally called 'theure'
+ */
+void MortevielleEngine::charToHour() {
 	int fullHour = ord(g_s._fullHour);
 	int tmpHour = fullHour % 48;
 	g_vm->_currDay = fullHour / 48;
diff --git a/engines/mortevielle/mor.h b/engines/mortevielle/mor.h
index 4b3dd9d4db..528039c6ba 100644
--- a/engines/mortevielle/mor.h
+++ b/engines/mortevielle/mor.h
@@ -68,7 +68,6 @@ extern void ecr2(Common::String str_);
 extern void ecr3(Common::String text);
 extern void stop();
 extern void paint_rect(int x, int y, int dx, int dy);
-extern void updateHour(int &day, int &hour, int &minute);
 extern int convertCharacterIndexToBitIndex(int characterIndex);
 /* NIVEAU 12 */
 extern void modobj(int m);
@@ -79,7 +78,6 @@ extern void drawClock();
  * NIVEAU 11 *
  *************/
 extern void debloc(int roomId);
-extern void getKnockAnswer();
 extern int convertBitIndexToCharacterIndex(int bitIndex);
 extern void ecfren(int &p, int &rand, int cf, int roomId);
 extern void becfren(int roomId);
@@ -97,7 +95,7 @@ extern void dessin(int ad);
 extern void tinke();
 extern void fenat(char ans);
 /* NIVEAU 8 */
-extern void afdes(int ad);
+extern void afdes();
 extern void tkey1(bool d);
 /* NIVEAU 7 */
 extern void tlu(int af, int ob);
@@ -128,13 +126,5 @@ extern void maivid();
 extern void st13(int ob);
 extern void aldepl();
 
-extern void changeGraphicalDevice(int newDevice);
-
-/* NIVEAU 3 */
-/* procedure PROGRAMME */
-extern void tmaj3();
-
-/* NIVEAU 1 */
-extern void theure();
 } // End of namespace Mortevielle
 #endif
diff --git a/engines/mortevielle/mortevielle.cpp b/engines/mortevielle/mortevielle.cpp
index 6e7726bb35..3667a135c1 100644
--- a/engines/mortevielle/mortevielle.cpp
+++ b/engines/mortevielle/mortevielle.cpp
@@ -164,7 +164,7 @@ Common::ErrorCode MortevielleEngine::initialise() {
 		return result;
 
 	// Load some error messages (was previously in chartex())
-	g_hintPctMessage = deline(580);  // You should have noticed %d hints
+	_hintPctMessage = deline(580);  // You should have noticed %d hints
 
 	// Set default EGA palette
 	_paletteManager.setDefaultPalette();
@@ -287,6 +287,11 @@ void MortevielleEngine::readStaticStrings(Common::File &f, int dataSize, DataTyp
 	assert(dataSize == 0);
 }
 
+/**
+ * Check is a key was pressed
+ * It also delays the engine and check if the screen has to be updated
+ * @remarks	Originally called 'keypressed'
+ */
 bool MortevielleEngine::keyPressed() {
 	// Check for any pending key presses
 	handleEvents();
@@ -305,10 +310,14 @@ bool MortevielleEngine::keyPressed() {
 	return !_keypresses.empty(); 
 }
 
+/**
+ * Wait for a keypress
+ * @remarks	Originally called 'get_ch'
+ */
 int MortevielleEngine::getChar() {
 	// If there isn't any pending keypress, wait until there is
 	while (!shouldQuit() && _keypresses.empty()) {
-		keypressed();
+		keyPressed();
 	}
 
 	// Return the top keypress
@@ -496,7 +505,7 @@ Common::Error MortevielleEngine::run() {
 
 	// Either load the initial game state savegame, or the specified savegame number
 	adzon();
-	_savegameManager.takesav(loadSlot);
+	_savegameManager.loadSavegame(loadSlot);
 
 	// Run the main game loop
 	mainGame();
@@ -537,7 +546,7 @@ void MortevielleEngine::mainGame() {
 	loadBRUIT5();
 	_menu.initMenu();
 
-	theure();
+	charToHour();
 	initGame();
 	hirs();
 	drawRightFrame();
@@ -613,7 +622,7 @@ void MortevielleEngine::handleAction() {
 		if (_menu._menuSelected && (g_msg[3] == MENU_LOAD))
 			_savegameManager.loadGame((g_msg[4] & 7) - 1);
 		if (inkey == '\103') {       /* F9 */
-			temps = Alert::show(g_hintPctMessage, 1);
+			temps = Alert::show(_hintPctMessage, 1);
 			return;
 		} else if (inkey == '\77') {
 			if ((g_mnumo != OPCODE_NONE) && ((g_msg[3] == MENU_ACTION) || (g_msg[3] == MENU_SELF))) {
@@ -629,7 +638,7 @@ void MortevielleEngine::handleAction() {
 	}
 	if (inkey == '\73') {
 		_quitGame = true;
-		tmaj3();
+		hourToChar();
 	} else {
 		if ((funct) && (inkey != '\77'))
 			return;
diff --git a/engines/mortevielle/mortevielle.h b/engines/mortevielle/mortevielle.h
index 3422767e6c..aeaf5e27d1 100644
--- a/engines/mortevielle/mortevielle.h
+++ b/engines/mortevielle/mortevielle.h
@@ -112,6 +112,8 @@ private:
 	void playGame();
 	void handleAction();
 public:
+	Common::String _hintPctMessage;
+
 	bool _roomPresenceLuc;
 	bool _roomPresenceIda;
 	bool _purpleRoomPresenceLeo;
@@ -281,6 +283,12 @@ public:
 	void prepareScreenType1();
 	void prepareScreenType2();
 	void prepareScreenType3();
+	void updateHour(int &day, int &hour, int &minute);
+	void getKnockAnswer();
+	void charToHour();
+	void hourToChar();
+
+	void changeGraphicalDevice(int newDevice);
 
 };
 
diff --git a/engines/mortevielle/mouse.cpp b/engines/mortevielle/mouse.cpp
index 2eec6ab2b5..401a2b3f7b 100644
--- a/engines/mortevielle/mouse.cpp
+++ b/engines/mortevielle/mouse.cpp
@@ -296,7 +296,7 @@ void moveMouse(bool &funct, char &key) {
 	// Set defaults and check pending events
 	funct = false;
 	key = '\377';
-	p_key = keypressed();
+	p_key = g_vm->keyPressed();
 
 	// If mouse button clicked, return it
 	if (g_vm->getMouseClick())
@@ -306,7 +306,7 @@ void moveMouse(bool &funct, char &key) {
 	while (p_key) {
 		CHECK_QUIT;
 
-		in1 = get_ch();
+		in1 = g_vm->getChar();
 		getMousePos_(cx, cy, cd);
 		switch (toupper(in1)) {
 		case '4':
@@ -347,10 +347,10 @@ void moveMouse(bool &funct, char &key) {
 			return;
 			break;
 		case '\33':
-			p_key = keypressed();
+			p_key = g_vm->keyPressed();
 
 			if (p_key) {
-				in2 = get_ch();
+				in2 = g_vm->getChar();
 
 				if ((in2 >= ';') && (in2 <= 'D')) {
 					funct = true;
@@ -439,7 +439,7 @@ void moveMouse(bool &funct, char &key) {
 		}
 
 		setMousePos(cx, cy);
-		p_key = keypressed();
+		p_key = g_vm->keyPressed();
 	}
 }
 
diff --git a/engines/mortevielle/outtext.cpp b/engines/mortevielle/outtext.cpp
index 45cbb1b420..c93107cc13 100644
--- a/engines/mortevielle/outtext.cpp
+++ b/engines/mortevielle/outtext.cpp
@@ -211,7 +211,7 @@ void displayStr(Common::String inputStr, int x, int y, int dx, int dy, int typ)
 				xc = x;
 				yc += 6;
 				if (yc > yf) {
-					while (!keypressed())
+					while (!g_vm->keyPressed())
 						;
 					i = y;
 					do {
@@ -303,7 +303,6 @@ void taffich() {
 	int32 lgt;
 	int alllum[16];
 
-
 	int a = g_caff;
 	if ((a >= 153) && (a <= 161))
 		a = tran2[a - 153];
diff --git a/engines/mortevielle/ovd1.cpp b/engines/mortevielle/ovd1.cpp
index 9605adcff3..9b0f72c8e0 100644
--- a/engines/mortevielle/ovd1.cpp
+++ b/engines/mortevielle/ovd1.cpp
@@ -158,13 +158,13 @@ void music() {
 	bool fin = false;
 	int k = 0;
 	do {
-		fin = keypressed();
+		fin = g_vm->keyPressed();
 		g_vm->_soundManager.musyc(g_tbi, 9958, kTempoMusic);
 		++k;
-		fin = fin | keypressed() | (k >= 5);
+		fin = fin | g_vm->keyPressed() | (k >= 5);
 	} while (!fin);
-	while (keypressed())
-		get_ch();	// input >> kbd >> ch;
+	while (g_vm->keyPressed())
+		g_vm->getChar();
 }
 
 
diff --git a/engines/mortevielle/saveload.cpp b/engines/mortevielle/saveload.cpp
index f6a3defab3..d054308cf3 100644
--- a/engines/mortevielle/saveload.cpp
+++ b/engines/mortevielle/saveload.cpp
@@ -72,11 +72,9 @@ void SavegameManager::sync_save(Common::Serializer &sz) {
 
 /**
  * Inner code for loading a saved game
+ * @remarks	Originally called 'takesav'
  */
-void SavegameManager::takesav(int n) {
-	int i;
-	Common::String st;
-
+void SavegameManager::loadSavegame(int n) {
 	// -- Load the file
 	Common::String filename = generateSaveName(n);
 
@@ -110,7 +108,7 @@ void SavegameManager::takesav(int n) {
 	sync_save(sz);
 
 	g_s = g_s1;
-	for (i = 0; i <= 389; ++i)
+	for (int i = 0; i <= 389; ++i)
 		g_tabdon[i + acha] = g_bufcha[i];
 
 	// Close the stream
@@ -123,10 +121,10 @@ void SavegameManager::takesav(int n) {
 Common::Error SavegameManager::loadGame(int n) {
 	hideMouse();
 	maivid();
-	takesav(n);
+	loadSavegame(n);
 	
 	/* Initialization */
-	theure();
+	g_vm->charToHour();
 	g_vm->initGame();
 	g_vm->gameLoaded();
 	showMouse();
@@ -141,7 +139,7 @@ Common::Error SavegameManager::saveGame(int n, const Common::String &saveName) {
 	int i;
 
 	hideMouse();
-	tmaj3();
+	g_vm->hourToChar();
 	
 	for (i = 0; i <= 389; ++i)
 		g_bufcha[i] = g_tabdon[i + acha];
diff --git a/engines/mortevielle/saveload.h b/engines/mortevielle/saveload.h
index 7f2edd8b53..c1c3c80c09 100644
--- a/engines/mortevielle/saveload.h
+++ b/engines/mortevielle/saveload.h
@@ -51,7 +51,7 @@ class SavegameManager {
 private:
 	void sync_save(Common::Serializer &sz);
 public:
-	void takesav(int n);
+	void loadSavegame(int n);
 	Common::Error loadGame(int n);
 	Common::Error saveGame(int n, const Common::String &saveName);
 
diff --git a/engines/mortevielle/var_mor.cpp b/engines/mortevielle/var_mor.cpp
index 58f49561f7..495487c33e 100644
--- a/engines/mortevielle/var_mor.cpp
+++ b/engines/mortevielle/var_mor.cpp
@@ -115,8 +115,6 @@ int g_x,
 
 int g_t_cph[6401];
 byte g_tabdon[4001];
-
-Common::String g_hintPctMessage;               // Provides the % of hints
 byte g_is;
 
 int g_nbrep[9];
@@ -190,13 +188,6 @@ int getRandomNumber(int minval, int maxval) {
 	return g_vm->_randomSource.getRandomNumber(maxval - minval) + minval;
 }
 
-bool keypressed() {
-	return g_vm->keyPressed();
-}
-char get_ch() {
-	return g_vm->getChar();
-}
-
 /**
  * Restore a screen sectio
  */
diff --git a/engines/mortevielle/var_mor.h b/engines/mortevielle/var_mor.h
index c9f6ed7b64..19bde4088e 100644
--- a/engines/mortevielle/var_mor.h
+++ b/engines/mortevielle/var_mor.h
@@ -221,7 +221,6 @@ extern int g_x,
 extern int g_t_cph[6401]; // Speech
 extern byte g_tabdon[4001];
 
-extern Common::String g_hintPctMessage;      // gives the pct of hints found
 extern byte g_is;
 
 extern int g_nbrep[9];
@@ -264,17 +263,11 @@ extern byte g_mem[65536 * 16];
 
 #define hires {}
 
-// Stubs for input functions
-extern bool keypressed();
-extern char get_ch();
-
 extern void palette(int v1);
 extern void intr(int intNum, registres &regs);
 extern int getRandomNumber(int minval, int maxval);
 
-// (* external 'c:\mc\charecr.com'; *)
 extern void s_char(int Gd, int y, int dy);
-// (* external 'c:\mc\sauvecr.com'; *)
 extern void s_sauv(int Gd, int y, int dy);
 
 } // End of namespace Mortevielle