[javascript-dev] String.search problem...
Anthony Palomba
apalomba at austin.rr.com
Wed Jan 23 12:48:11 MST 2008
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I am trying to process the lines of a file using "readline".
I have pasted my code below. For some reason when I call
the method string "search", I get the following error...
• error: js: (null): Javascript SyntaxError: unterminated character class , line 0
• error: js: error calling function Test
For the life of me, I can not figure this one out. I know
search is a method that exists because I have called
it before with no problems. Anyone have any ideas?
// inlets and outlets
inlets = 1;
outlets = 1;
var IniFile = null;
function Test(filename)
{
if(IniFile != null)
{
IniFile.close();
IniFile = null;
}
IniFile = new File(filename, "read");
if(IniFile.isopen == false)
{
post("FileIO Error: could not open file.
");
return;
}
else
post("file open.
");
var OutputStr = "";
IniFile.position = 0;
post("IniFile.position = " + IniFile.position + "
");
post("IniFile.eof = " + IniFile.eof + "
");
var Result = 0;
var Line = "";
while(IniFile.position != IniFile.eof)
{
Line = IniFile.readline (256);
post("input: " + Line + "
");
Result = Line.search("[");
post("search done...
");
if(Result != -1)
{
// remove section delimiters.
Line.replace("[", "");
Line.replace("]", "");
OutputStr += Line + " ";
}
}
outlet(0, OutputStr);
}
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