If you're reading each line as soon as it is appended to the file, there won't be a newline.

But if there's a chance that another line will follow more quickly than your seek gets there, you could always read backwards $MAX bytes to see if there's a newline.

Caution: Contents may have been coded under pressure.

In reply to Re^5: Reading files, skipping very long lines... by Roy Johnson
in thread Reading files, skipping very long lines... by Excalibor

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