diff options
author | Norbert Preining <norbert@preining.info> | 2024-02-01 03:00:51 +0000 |
---|---|---|
committer | Norbert Preining <norbert@preining.info> | 2024-02-01 03:00:51 +0000 |
commit | a494a509f3f4a13a450c898488155f7aa5353bd3 (patch) | |
tree | ab11a3116dfe36f273b0eefe1a7abb556253a9c8 /info/examples/tex-in-practice/swapbox.tip | |
parent | 79e1bbc1ad6b308aa2074540b2afd43b6a72ce03 (diff) |
CTAN sync 202402010300
Diffstat (limited to 'info/examples/tex-in-practice/swapbox.tip')
-rw-r--r-- | info/examples/tex-in-practice/swapbox.tip | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/info/examples/tex-in-practice/swapbox.tip b/info/examples/tex-in-practice/swapbox.tip new file mode 100644 index 0000000000..a5bdcd9b15 --- /dev/null +++ b/info/examples/tex-in-practice/swapbox.tip @@ -0,0 +1,26 @@ +% 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 4.5.5, p. I-98. +% Original source in file "reg2.TEX", starting line 987. +\wlog{L: "swapbox.tip" ["reg2.TEX," l. 987, p. I-98]}% +% This file DOES belong to format "texip." +\catcode`\@ = 11 +\newbox\@SwapBox +\def\SwapBoxRegs #1#2{% + \setbox\@SwapBox = \box#1% + \setbox#1 = \box#2% + \setbox#2 = \box\@SwapBox +} +\catcode`\@ = 12 |