--- trunk/Interpreter.cpp.orig	2010-11-06 11:38:13 +0300

+++ trunk/Interpreter.cpp	2010-11-06 11:37:55 +0300

@@ -358,7 +358,7 @@ Interpreter::initialize()

 	for (int t=0;t<NUMFILES;t++) stream[t] = NULL;

 	emit(resizeGraph(300, 300));

 	image = graph->image;

-	fontfamily = QString::QString();

+	fontfamily = QString();

 	fontpoint = 0;

 	fontweight = 0;

 	nsprites = 0;

@@ -899,13 +899,12 @@ Interpreter::execByteCode()

 		{

 			// move file pointer to a specific loaction in file

 			op++;

+			long pos = stack.popint();

 			int fn = stack.popint();

 			if (fn<0||fn>=NUMFILES) {

 				printError(tr("Invallid File Number"));

 				return -1;

-			}

-

-			long pos = stack.popint();

+			}	

 			if (stream[fn] == NULL)

 			{

@@ -1581,11 +1580,10 @@ Interpreter::execByteCode()

 			op++;

 			char *temp = stack.popstring();

-            for(unsigned int p=0;p<strlen(temp);p++) {

-				if(isalpha(temp[p])) temp[p] = toupper(temp[p]);

-			}

+			QString qtemp = QString::fromUtf8(temp);

+			qtemp = qtemp.toUpper();

-			stack.push(temp);

+			stack.push(strdup(qtemp.toUtf8().data()));

 			free(temp);

 		}

@@ -1596,11 +1594,10 @@ Interpreter::execByteCode()

 			op++;

 			char *temp = stack.popstring();

-            for(unsigned int p=0;p<strlen(temp);p++) {

-				if(isalpha(temp[p])) temp[p] = tolower(temp[p]);

-			}

+			QString qtemp = QString::fromUtf8(temp);

+			qtemp = qtemp.toLower();

-			stack.push(temp);

+			stack.push(strdup(qtemp.toUtf8().data()));

 			free(temp);

 		}

@@ -1627,7 +1624,7 @@ Interpreter::execByteCode()

 			QChar temp[2];

 			temp[0] = (QChar) code;

 			temp[1] = (QChar) 0;

-			QString qs = QString::QString(temp,1);

+			QString qs = QString(temp,1);

 			stack.push(strdup(qs.toUtf8().data()));

 		}

 		break;