In typesetting software, TeX Directory Structure (TDS) is a directory hierarchy for macros, fonts, and the other implementation-independent TeX system files. The top-level directories are
| Directory | Description | |
|---|---|---|
tex | TeX files (including LaTeX and other macro packages) | |
bibtex | BibTeX files | |
doc | user documentation | |
fonts | font-related files | |
metafont | METAFONT files | |
metapost | MetaPost files | |
scripts | platform-independent executables | |
source | sources |
TDS is used by several TeX distributions, including teTeX, TeX Live and MiKTeX.