\RequirePackage{pstricks} \ProvidesPackage{pst-marble}[2019/02/01 package wrapper for PSTricks pst-marble.tex] \input pst-marble.tex \ProvidesFile{pst-marble.tex} [\filedate\space v\fileversion\space `PST-marble'] \IfFileExists{pst-marble.pro}{% \ProvidesFile{pst-marble.pro} [2019/02/01 v. 1.2, PostScript prologue file ] \@addtofilelist{pst-marble.pro}}{}% \endinput