% 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 4.6.3, p. I-115. % Original source in file "reg2.TEX", starting line 1720. \wlog{L: "allocat.tip" ["reg2.TEX," l. 1720, p. I-115]}% % This file DOES NOT belong to format "texip." \catcode`\@ = 11 \def\alloc@#1#2#3#4#5{% \global\advance\count1#1by\@ne \ch@ck#1#4#2% \allocationnumber=\count1#1% \ifx #5\@allocUndef \else \errmessage{\string\alloc@: \string#5 already defined}% \fi \global#3#5=\allocationnumber \wlog{\string#5=\string#2\the\allocationnumber}% } \catcode`\@ = 12