Valid on UNIX only
The Is_Chr function checks the file for the specified attribute.
Function format:
Is_Chr(filename as String) as Boolean
Identifies a file path.
Returns TRUE if the file is a character special file and FALSE otherwise.
Example:
If Is_Chr(Argv(1)) Then print(Argv(1) + " indicates 'Chr'.") Else print(Argv(1) + " does not indicate 'Chr'.") End If
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