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authorAndreas Scherer <andreas_tex@freenet.de>2020-06-12 07:46:19 +0000
committerAndreas Scherer <andreas_tex@freenet.de>2020-06-12 07:46:19 +0000
commitbeb3e9e089df5acf554296e64bf8595f97491281 (patch)
treea77db02906316d1f24398f2d15cb70b7797ab4c3
parent6911fb1f2137b467a60ec495ab4a6a25cb5e90a4 (diff)
Automatically number footnotes.
git-svn-id: svn://tug.org/texlive/trunk@55522 c570f23f-e606-0410-a88d-b1316a301751
-rw-r--r--Build/source/texk/web2c/cwebdir/cwebman-w2c.ch27
1 files changed, 15 insertions, 12 deletions
diff --git a/Build/source/texk/web2c/cwebdir/cwebman-w2c.ch b/Build/source/texk/web2c/cwebdir/cwebman-w2c.ch
index 98992e51776..d943c2aa5b6 100644
--- a/Build/source/texk/web2c/cwebdir/cwebman-w2c.ch
+++ b/Build/source/texk/web2c/cwebdir/cwebman-w2c.ch
@@ -19,6 +19,9 @@
\def\page{\box255 } \normalbottom
@y
\let\page=\pagebody \raggedbottom
+\newcount\footnotecount \footnotecount 1\relax
+\def\cwebfootnote#1{\footnote{${}^{\the\footnotecount}$}{#1}%
+ \advance\footnotecount by 1\relax}
@z
@x
@@ -39,7 +42,7 @@
should be sent to Levy (\.{levy@math.berkeley.edu}).
@y
should be sent to Levy (\.{levy@math.berkeley.edu}).%
-\footnote{$^1$}{Or rather to the ``\TeX~Live''-related mailing list
+\cwebfootnote{Or rather to the ``\TeX~Live''-related mailing list
\.{tex-k@tug.org}.}
@z
@@ -47,14 +50,14 @@ should be sent to Levy (\.{levy@math.berkeley.edu}).%
email address in a \.{CWEB} file (e.g., \.{levy@@math.berkeley.edu}).
@y
email address in a \.{CWEB} file (e.g., \.{levy@@math.berkeley.edu}%
-\footnote{$^2$}{Or rather \.{tex-k@@tug.org}.}).
+\cwebfootnote{Or rather \.{tex-k@@tug.org}.}).
@z
@x
it cannot find them in the current directory.
@y
it cannot find them in the current directory.%
-\footnote{$^3$}{In this extended implementation, if an \.{@i}nclude file can
+\cwebfootnote{In this extended implementation, if an \.{@i}nclude file can
not be found in the current directory, \.{CWEB} will use the conventions of
the \Kpathsea/ library as outlined in section~\X90:File lookup with
\Kpathsea/\X~of appendix~D to look for it. (This is true for any other input
@@ -65,14 +68,14 @@ or change file lookup.)}% FIXME
output by \.{CWEAVE}. (On by default.) (Has no effect on \.{CTANGLE}.)
@y
output by \.{CWEAVE}. (On by default.) (Has no effect on \.{CTANGLE}.)%
-\footnote{$^4$}{This extended version of \.{CWEB} adds the following options
+\cwebfootnote{This extended version of \.{CWEB} adds the following options
to the list:
-
+\hfil\smallskip
\option i Indent parameters in function declarations. This causes the
formal parameter declarations in function heads to be indented. (On by
default; \.{-i} typesets declarations flush left; some people think this
to be more logical than indenting them) (Has no effect on \.{CTANGLE}.)
-
+\hfil\vskip\normallineskip
\option l This option takes the string of characters to its right as its
argument to switch between different user languages and macro packages.
For example, if you call \.{CWEAVE} with the `\.{+ld}' (or `\.{-ld}') option,
@@ -80,11 +83,11 @@ the German \.{CWEB} macros \.{dcwebmac.tex} will be loaded in the first line
of output instead of the English ones. To avoid conflicts, the Danish
macros could be called \.{dkcwebmac.tex} and would be included by `\.{+ldk}'.
(Off by default) (Has no effect on \.{CTANGLE}.)
-
+\hfil\vskip\normallineskip
\option o Separate declarations and the first statement in a function block.
\.{CWEAVE} automatically inserts a bit of extra space. (On by default.)
(Has no effect on \.{CTANGLE}.)
-
+\hfil\vskip\normallineskip
\option t Overwrite output files with temporary output only if changes occur.
(On by default.)}
@z
@@ -93,7 +96,7 @@ macros could be called \.{dkcwebmac.tex} and would be included by `\.{+ldk}'.
saying `\.{pdftex}~\.{cob}'.
@y
saying `\.{pdftex}~\.{cob}'.%
-\footnote{$^5$}{A third way to create PDF output from \.{CWEB} input is the
+\cwebfootnote{A third way to create PDF output from \.{CWEB} input is the
use of \.{XeTeX}, which uses `\.{[x]dvipdfm[x]}' in the background, but the
``plain \TeX'' macros from \.{cwebmac.tex} otherwise. The process works with
a small trick in the first step:
@@ -109,7 +112,7 @@ acroread cob.pdf\cr}}$$}
\vfil\eject\titletrue
@y
\.{CTANGLE} and \.{CWEAVE}.%
-\footnote{$^6$}{Actually, appendix~D contains the source code for \.{COMMON},
+\cwebfootnote{Actually, appendix~D contains the source code for \.{COMMON},
and the additional appendix~G exhibits the source code for \.{CTWILL}, which
is based on \.{CWEAVE}.}
@@ -125,7 +128,7 @@ is based on \.{CWEAVE}.}
@x
if you have a duplex printer. Appendices D, E, and F of the complete
@y
-if you have a duplex printer. Appendices D, E, and F\footnote{$^7$}{And
+if you have a duplex printer. Appendices D, E, and F\cwebfootnote{And
Appendix~G.} of the complete
@z
@@ -133,7 +136,7 @@ Appendix~G.} of the complete
or the \CEE/ comments of a \.{CWEB} file:
@y
or the \CEE/ comments of a \.{CWEB} file:%
-\footnote{$^8$}{Be careful to make that $$\vbox{\halign{\.{#}\hfil\cr
+\cwebfootnote{Be careful to make that $$\vbox{\halign{\.{#}\hfil\cr
You can send email to
\\pdfURL\{the author\}\{mailto:andreas\\UNDER/github@@freenet.de\}\cr
or visit