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Diffstat (limited to 'info/examples/tex-in-practice/funospac.tip')
-rw-r--r-- | info/examples/tex-in-practice/funospac.tip | 52 |
1 files changed, 52 insertions, 0 deletions
diff --git a/info/examples/tex-in-practice/funospac.tip b/info/examples/tex-in-practice/funospac.tip new file mode 100644 index 0000000000..e0921ead1b --- /dev/null +++ b/info/examples/tex-in-practice/funospac.tip @@ -0,0 +1,52 @@ +% 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 23.4.10.1, p. III-271. +% Original source in file "macros3.TEX", starting line 1710. +\wlog{L: "funospac.tip" ["macros3.TEX," l. 1710, p. III-271]}% +% This file DOES belong to format "texip." +\InputD{futlet.tip} +\catcode`\@ = 11 +\def\FutureLetNoSpace #1#2{% + \def\@FutureLetTokenA{#1}% + \def\@FutureLetTokenB{#2}% + \@FutureLetOne +} +\def\@FutureLetOne{% + \DoFutureLet{\ifx}{ }% + {\@FutureLetThree}{\@FutureLetOk}% +} +\edef\@FutureLetNoSpaceTemp{% + \def\noexpand\@FutureLetThree\space{\noexpand\@FutureLetOne}% +} +\@FutureLetNoSpaceTemp +\def\@FutureLetOk{% + \expandafter\futurelet\@FutureLetTokenA\@FutureLetTokenB +} +\long\def\DoLongFutureLetNoSpace #1#2#3#4{% + \def\@FutureLetDecideNoSpace{% + #1#2\@FutureLetTokenNoSpace + \def\@FutureLetNextNoSpace{#3}% + \else + \def\@FutureLetNextNoSpace{#4}% + \fi + \@FutureLetNextNoSpace + }% + \FutureLetNoSpace{\@FutureLetTokenNoSpace}% + {\@FutureLetDecideNoSpace}% +} +\def\DoFutureLetNoSpace #1#2#3#4{% + \DoLongFutureLetNoSpace{#1}{#2}{#3}{#4}% +} +\catcode`\@ = 12 |