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CTAN directory: /macros/latex/contrib/parselines

You can get the contents of this directory bundled as a zip file.

Packages in this directory:

Identifier Caption
parselines Apply a macro to each line of an environment.

Files

Name Size* Date UTC Notes
README 413 bytes 2010-Oct-24 Shown below
parselines.dtx 25 KiB 2011-Feb-19
parselines.ins 3 KiB 2011-Feb-19
parselines.pdf 179 KiB 2011-Feb-19

  *File sizes in kibibytes.

Contents of README

parselines

This is a simple line parser.

For files: \dofilebyline{filename} expands \do (a user macro with 1 parameter)
on each line of the given file, reading lines one after another with \read.

For text:
\begin{parse lines}{\row: #1}
 ...
 ...
\end{parse lines}

will add the number of the row before each line in the environment.

Other funny things can be done (see the .pdf ;-))

(c) lppl - 2010 (FC)