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Online Scripting Reference
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read
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Purpose
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Reads a line of a text from a text file.
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Syntax
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read {file} storageVar {line}
{file}: The file to read text from.
storageVar: The variable to store the line in.
{line}: The line number to read.
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Notes
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This command attempts to read a line of text from a file. If the file does not exist, an error is raised. If the line is past the end of the file, 'EOF' is returned.
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Example
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# load bust list
if ($BustFile <> "")
fileExists $exists $BustFile
if ($exists)
setArray $BustList SECTORS
setVar $i 1
read $BustFile $bust $i
while ($bust <> EOF)
setVar $BustList[$bust] 1
add $i 1
read $BustFile $bust $i
end
end
end
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