$readn: Difference between revisions

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== Examples ==
== Examples ==
  echo -ag [[DollarPlus|$+]](",$read(Example.txt),") is on line number $readn
  echo -ag [[DollarPlus|$+]](",$read(Example.txt),") is on line number $readn
== Also See ==
== See Also ==
* [[$read]]
* [[$read]]


[[Category:File and Directory Identifiers]]
[[Category:File and Directory Identifiers]]

Latest revision as of 09:11, 2 July 2007

This returns the line number that $read() previously returned. 

$readn

If $readn returns 0 $read() failed to match any content.

Examples

echo -ag $+(",$read(Example.txt),") is on line number $readn

See Also

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