+ string mathindent = lex.getString();
+ if (mathindent == "default")
+ pimpl_->mathindent = Length();
+ else
+ pimpl_->mathindent = Length(mathindent);
+ } else if (token == "\\math_numbering_side") {
+ string tmp;
+ lex >> tmp;
+ if (tmp == "left")
+ math_numbering_side = LEFT;
+ else if (tmp == "right")
+ math_numbering_side = RIGHT;
+ else
+ math_numbering_side = DEFAULT;