Removing non-ASCII chars from source code

svn-id: r27818

7 files changed, 10 insertions, 17 deletions

diff --git a/engines/agi/words.cpp b/engines/agi/words.cpp
index 5fc3c3bca9..ed33b9463a 100644
--- a/engines/agi/words.cpp
+++ b/engines/agi/words.cpp
@@ -88,7 +88,7 @@ void AgiEngine::unloadWords() {
  * Uses an algorithm hopefully like the one Sierra used. Returns the ID
  * of the word and the length in flen. Returns -1 if not found.
  *
- * Thomas Åkesson, November 2001
+ * Thomas Akesson, November 2001
  */
 int AgiEngine::findWord(char *word, int *flen) {
 	int mchr = 0;		/* matched chars */
diff --git a/engines/cruise/saveload.cpp b/engines/cruise/saveload.cpp
index b5ec064d4b..189bde1ea1 100644
--- a/engines/cruise/saveload.cpp
+++ b/engines/cruise/saveload.cpp
@@ -177,12 +177,12 @@ int loadSavegameData(int saveGameIdx) {
 	fileHandle = fopen(buffer, "rb");
 
 	if (!fileHandle) {
-		printInfoBlackBox("Sauvegarde non trouvée...");
+		printInfoBlackBox("Savegame not found...");
 		waitForPlayerInput();
 		return (-1);
 	}
 
-	printInfoBlackBox("Chargement en cours...");
+	printInfoBlackBox("Loading in progress...");
 
 	fread(saveIdentBuffer, 6, 1, fileHandle);
 
diff --git a/engines/gob/music.cpp b/engines/gob/music.cpp
index 6e678c103e..0f38827363 100644
--- a/engines/gob/music.cpp
+++ b/engines/gob/music.cpp
@@ -268,20 +268,20 @@ void Adlib::setKey(byte voice, byte note, bool on, bool spec) {
 		// 0x3A donne 0x2AF;
 		//     3A
 		// <<   7 =  1D00
-		// + E000 =  FD00 négatif
+		// + E000 =  FD00 negatif
 		// *   19 = xB500
 		// / 2000 =    -2 => Ligne 17h, colonne -1
 
 		//     2E
 		// <<   7 =  1700
-		// + E000 =  F700 négatif
+		// + E000 =  F700 negatif
 		// *   19 = x1F00
 		// / 2000 =
 		short a;
 		short lin;
 		short col;
 
-		a = (note << 7) + 0xE000; // Volontairement tronqué
+		a = (note << 7) + 0xE000; // Volontairement tronque
 		a = (short)((long)a * 25 / 0x2000);
 		if (a < 0) {
 			col = - ((24 - a) / 25);
diff --git a/engines/gob/video.cpp b/engines/gob/video.cpp
index 0bc87f42d5..6f88a5a993 100644
--- a/engines/gob/video.cpp
+++ b/engines/gob/video.cpp
@@ -235,7 +235,7 @@ void Video::drawLine(SurfaceDesc *dest, int16 x0, int16 y0, int16 x1,
 
 /*
  * The original's version of the Bresenham Algorithm was a bit "unclean"
- * and produced strange edges at 45°, 135°, 225° and 315°, so using the
+ * and produced strange edges at 45, 135, 225 and 315 degrees, so using the
  * version found in the Wikipedia article about the
  * "Bresenham's line algorithm" instead
  */
diff --git a/engines/kyra/sound_digital.cpp b/engines/kyra/sound_digital.cpp
index e2f92c9925..72d19ffd32 100644
--- a/engines/kyra/sound_digital.cpp
+++ b/engines/kyra/sound_digital.cpp
@@ -29,7 +29,7 @@
 
 namespace Kyra {
 
-// Thanks to Torbjörn Andersson (eriktorbjorn) for his aud player on which
+// Thanks to Torbjorn Andersson (eriktorbjorn) for his aud player on which
 // this code is based on
 
 // TODO: cleanup of whole AUDStream
diff --git a/engines/sword1/control.cpp b/engines/sword1/control.cpp
index 1ebfaedb2e..c5b968aabe 100644
--- a/engines/sword1/control.cpp
+++ b/engines/sword1/control.cpp
@@ -650,14 +650,7 @@ bool Control::getConfirm(const uint8 *title) {
 }
 
 bool Control::keyAccepted(uint16 ascii) {
-	// this routine needs changes for Czech keys... No idea how to do that, though.
-	// FIXME: It is not a good idea to put non-ASCII chars into a C source file,
-	// since there is no way to specify which encoding you are using. 
-	// It is better to encode them as hex/octal. Although in this particular
-	// case, it seems questionable to do this at all, since we currently
-	// do not at all specify which encoding keyboard events use, so this
-	// check here is probably not portable anyway...
-	static const char allowedSpecials[] = "éèáàúùäöüÄÖÜß,.:-()?! \"\'";
+	static const char allowedSpecials[] = ",.:-()?! \"\'";
 	if (((ascii >= 'A') && (ascii <= 'Z')) ||
 		((ascii >= 'a') && (ascii <= 'z')) ||
 		((ascii >= '0') && (ascii <= '9')) ||
diff --git a/engines/sword1/staticres.cpp b/engines/sword1/staticres.cpp
index 366e2c7608..08e6a108c4 100644
--- a/engines/sword1/staticres.cpp
+++ b/engines/sword1/staticres.cpp
@@ -5158,7 +5158,7 @@ const FxDef Sound::_fxList[312] = {
 		},
 	},
 	//------------------------
-	// 198 Ambient sound for Montfauçon Square
+	// 198 Ambient sound for Montfaucon Square
 	{
 		FX_MONTAMB,		// sampleId
 		FX_LOOP, 			// type