Reading a file

[Moshe Zadka]

On 25 Jul 2000, Tim Northover wrote:

> I'm attempting to read a file line by line with readline(), but it
> seems to return and empty string when EOF is encountered. Is there a
> way of discerning the difference between the end of the file and a
> blank line in the file?

Yes. A blank line is '\n', not ''

--
Moshe Zadka <moshez at math.huji.ac.il>
There is no IGLU cabal.
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