tokcycle – Build tools to process tokens from an input stream
The tokcycle package helps one to build tools to process tokens from an input stream. If a macro to process an arbitrary single token can be built, then tokcycle can provide a wrapper for cycling through an input stream (including macros, spaces, and groups) on a token-by-token basis, using the provided macro on each successive character.
tokcycle characterizes each successive token in the input stream as a Character, a Group, a Macro, or a Space. Each of these token categories are processed with a unique directive, to bring about the desired effect of the token cycle. If condition flags are provided to identify active, implicit, and catcode-6 tokens as they are digested. The package provides a number of options for handling groups.
|Licenses||The LaTeX Project Public License 1.3c|
|Maintainer||Steven B. Segletes|
|Contained in||TeX Live as tokcycle|
MiKTeX as tokcycle
Download the contents of this package in one zip archive (1.2M).
Maybe you are interested in the following packages as well.
- plainpkg: A minimal method for making generic packages
- localloc: Macros for localizing TeX register allocations
- forloop: Iteration in LaTeX
- patch: Patch loaded packages, etc