\def\breakafterinlinemath{\hskip2pt}
\def\nobreakafterinlinemath{\kern2pt}
%\def\breakafterasciichar{\hskip2pt}
%\def\nobreakafterasciichar{\kern2pt}
%\def\breakbeforeasciichar{\hskip2pt}
%\def\kernbeforeasciichar{\kern2pt}
\endinput