\RequirePackage{pstricks} \ProvidesPackage{pst-lsystem}[2009/11/07 package wrapper for pst-lsystem.tex (hv)] \input{pst-lsystem.tex} \ProvidesFile{pst-lsystem.tex} [\filedate\space v\fileversion\space `PST-lsystem' (hv)] \IfFileExists{pst-psm.pro}{\@addtofilelist{pst-lsystem.pro}}{}% \endinput