ifvtex – Detects use of VTeX and its facilities
The package looks for VTeX and sets the switch \ifvtex. In the presence of VTeX, the mode switches \ifvtexdvi, \ifvtexpdf and \ifvtexps are set; \ifvtexgex tells you whether GeX is operating.
| CTAN path | /macros/latex/contrib/oberdiek/ifvtex.dtx |
|---|---|
| Documentation |
Package documentation |
| Version | 1.5 |
| License | The LaTeX Project Public License 1.3 |
| Copyright | 2001,2006-2008,2010 Heiko Oberdiek |
| Maintainer | Heiko Oberdiek |
| Contained in | TeXLive as oberdiek |
| MiKTeX as oberdiek | |
| Topics |
examine the TeX programming environment |