% This macro source file is from the four volume series % "TeX in Practice" by Stephan von Bechtolsheim, published % 1993 by Springer-Verlag, New York. % Copyright 1993 Stephan von Bechtolsheim. % No warranty or liability is assumed. % This macro may be copied freely if no fees other than % media cost or shipping charges are charged and as long % as this copyright and the following source code itself % is not changed. Please see the series for further information. % % Version: 1.0 % Date: May 1, 1993 % % % This source code is documented in 18.3.14.2, p. III-57. % Original source in file "tokens1.TEX", starting line 3279. \wlog{L: "ts-verb2.tip" ["tokens1.TEX," l. 3279, p. III-57]}% % This file DOES belong to format "texip." \catcode`\@ = 11 \def\Btexalt{% \@btex \@StartVerbatim{0}% \btex@morealt } { \catcode `| = 0 % | becomes escape character. \catcode`\\ = 12 % \ now prints. |gdef|btex@morealt #1\Etexalt{% #1% |@DoneVerbatim |@etex }% } \catcode`\@ = 12