mwrite – Write information to files
The package enables a job to write information to arbitrarily many files with names \jobname.<ext>. The package itself writes to a file \jobname.col; the user should not ask for output to that, or to any of the other standard LaTeX extensions.
Free license not otherwise listed, or more than one free license applies
|Contained in||MiKTeX as mwrite|
support for development of (La)TeX macros
Maybe you are interested in the following packages as well.
- forloop: Iteration in LaTeX
- stackengine: Highly customised stacking of objects, insets, baseline changes, etc
- pdftexcmds: LuaTeX support for pdfTeX utility functions
- fifo-stack: FIFO and stack implementation for package writers