This package extends the package by implementing new commands to go within the first argument of \ifthenelse: to test whether a string is void or not, if a command is defined or equivalent to another. The package also enables use of complex expressions as introduced by the package , together with the ability of defining new commands to handle complex tests.
The package requires e-TeX features.
The author is Josselin Noirel.
License: lppl Version: 1.3 Catalogued: 2009-05-03