# ifxetex – Am I running under XeTeX?

A simple package which provides an \ifxetex conditional, so that other code can determine that it is running under .

The package requires the e- extensions to the primitive set.

Please note that ifxetex is now part of the iftex bundle.

 Sources `/macros/generic/iftex` Documentation README.mdPackage documentation Bug tracker https://github.com/latex3/iftex/issues Repository https://github.com/latex3/iftex Version 0.7 2019-10-25 Licenses The LaTeX Project Public License 1.3c Maintainer The LaTeX TeamWill Robertson (inactive) TDS archive `iftex.tds.zip` Contained in TeX Live as iftexMiKTeX as iftex Topics Environment query See also ifpdfifvtexifluatex

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