% 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 27.1.1, p. III-397. % Original source in file "macros7.TEX", starting line 37. \wlog{L: "printast.tip" ["macros7.TEX," l. 37, p. III-397]}% % This file DOES belong to format "texip." \newcount\AstCount \def\PrintAsterisk #1{% \AstCount = #1 \ifnum\AstCount < 0 \errmessage{\string\PrintAsterisk: negative counter.}% \AstCount = 0 \fi \PrintAsteriskRec } \def\PrintAsteriskRec{% *% \advance\AstCount by -1 \ifnum\AstCount = 0 \let\next = \relax \else \let\next = \PrintAsteriskRec \fi \next }