emacs/man/texinfo.tex

65 % and turn on active characters that we couldn't do earlier because
108 % messages, but if we're using an old version of TeX, don't do anything.
303     % Have to do this stuff outside the \shipout because we want it to
992 % after a section heading.  If WORD is `insert', then do indent at such
996 % \suppressfirstparagraphindent, which the sectioning commands do.
1018 % We also make \indent itself not actually do anything until the next
1099 % We do .5em per period so that it has the same spacing in the cm
1101 % in other typewriter fonts three periods are wider than 1.5em.  So do
1151    \fi % \openindices needs to do some work in any case.
1216 % that's what we do).
1251 % #1 is a control sequence in which to do the replacements.
1432       % xx to do this right, we have to translate 8-bit characters to
1456   % make a live url in pdf output.
1460       % tried to figure out what each command should do in the context
1461       % of @url.  for now, just make @/ a no-op, that's the only one
1509 % For now, we do not accumulate font styles: @b{@i{foo}} prints foo in
2142 % of just \STYLE.  We do this because \STYLE needs to also set the
2269 % ttsl for book titles, do we?
2460 % arg as text to display instead of (rather than in addition to) the url
2461 % itself.  First (mandatory) arg is the url.  Perhaps eventually put in
2477         \unhbox0\ (\code{#1})% DVI: 2nd arg given, show both it and url
2480       \code{#1}% only url given, so show it
2486 % @url synonym for @uref, since that's how everyone uses it.
2488 \let\url=\uref
2545 % No font change, but don't do end-of-sentence spacing.
2579 % Also doesn't work in math.  Do we need to do math with euro symbols?
2609 % be smaller yet, but lllsize is the best we can do for now.
2636 % First the title page.  Must do @settitle before @titlepage.
2677     % It is important to do the page break before ending the group,
2916   % by itself, and do not allow a page break either before or after that
2917   % line.  We do not start a paragraph here because then if the next
3052    % usually is), we do want to zero parskip, or there would be too much
3192 % @item, @tab do not need to be on their own lines, but it will not hurt
3397 %% table. If not, do nothing.
3414 % @ifnotxml always succeed.  They currently do nothing; we don't
3578 % to do a one-level expansion on the result, instead of complete).
3612 % above code: if the variable is not set, do nothing, if it is set,
3681   % Only do \closeout if we haven't already done it, else we'll end up
3788   % those that do not.  If it is followed by {arg} in the input, then
3816   % Although these internal commands shouldn't show up, sometimes they do.
3910   \definedummyword\url
3982   % Of course this is not nearly correct, but it is the best we can do for now.
4033   \indexdummies % Must do this here, since \bf, etc expand at this stage
4070 % But don't do any of this if we're not in vertical mode.  We
4071 % don't want to do a \vskip and prematurely end a paragraph.
4277     % of each paragraph, so we need not do anything with that.
4387   % Change the page size parameters.  We could do this once outside this
4391   % execution time, so we may as well do it in one place.
4479     % invocation ends.  Having called \balancecolumns once, we do not
4542 % We do the following ugly conditional instead of the above simple
4744   % simply yielding the contents of <toks register>.  (We also do this for
4758   % Well, we could do the following in a group, but that would break
4832 % These macros control what the section commands do, according
5016 % call the generic \sectionheading to do the printing.
5126 % But if #1 is `omit', then we don't do anything.  This is used for the
5159 % These characters do not print properly in the Computer Modern roman
5161 % with the Texinfo input format setup at the end of this file.
5492 % also clear it, so that its embedded environments do the narrowing again.
5590     % we need to do it before changing the fonts, and it's inconvenient
5605 % Let's do it by one command:
5627   \let\kbdfont = \kbdexamplefont % Allow @kbd to do something special.
5712 % [Knuth] p.344; only we need to do the other characters Texinfo sets
5716   \do\ \do\\\do\{\do\}\do\$\do\&%
5717   \do\#\do\^\do\^^K\do\_\do\^^A\do\%\do\~%
5718   \do\<\do\>\do\|\do\@\do+\do\"%
5723   \def\do##1{\catcode`##1=\other}\dospecials}
5747   % must do in this order:
5775 % the code environments to do likewise.
5819   % must do in this order:
5930     % Similarly, after a section heading, do not allow a break.
5931     % But do insert the glue.
5965     % Some of the @defun-type tags do not enable magic parentheses,
6115     % Intentionally do not respect \rightskip, since we need the space.
6246 % To do this right we need a feature of e-TeX, \scantokens,
6419 % Called by \do from \dounmacro on each macro.  The idea is to omit any
6439 % so \defmacro knows what to do.  Define \macarg.blah for each blah
6821 % collisions).  But if this is a float type, we have more work to do.
6842       \toks0 = {\do}% yes, so just \do
6845       \toks0 = \expandafter{\floatlist\do}%
6962 % vital for proper filling; pages come out unaligned when you do a
6981   % extra spacing after we do the footnote number.
6994 % Oh yes, they do; otherwise, @ifset (and anything else that uses
7075   \def\dospecials{\do S\do A\do V\do E} \uncatcodespecials  %  ;-)
7205     \def\floatloc{#3}% we do nothing with this yet.
7394   % \xrdef saves the floats as a \do-list in \floatlistSAFEFLOATTYPE.
7403       \let\do=\listoffloatsdo
8275 % using an old version of TeX, don't do anything.  We want the amount of
8381   % do the same for \bindingoffset.  You can set these for testing in
8572 % \rawbackslash defines an active \ to do \backslashcurfont.