fsize

Synopsis:
$fsize(<file>)

Technical:
This function attempts to determine the size of the given file. Tilde-expansion is permitted.

Practical:
This function is used to get the size of a file. This can be useful for seeing is a file exists, but has a zero length.

Returns:
-1 file does not exists, or no read access
> -1 size of file

See Also:
fexist

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