\NeedsTeXFormat{LaTeX2e}
\ProvidesPackage{rsfso}[2011/02/13 v1 U/rsfso]
\RequirePackage{xkeyval}%
\define@key{rsfso.sty}{scaled}[1.0]{%
\expandafter\def\csname rsfso@scale\endcsname {#1}}%
\ExecuteOptionsX<rsfso.sty>{scaled}%
\ProcessOptionsX<rsfso.sty>\relax%
\DeclareMathAlphabet{\mathcal}{U}{rsfso}{m}{n}
\endinput
