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* texinfo.tex (\setref): Take additional argument for the -snt

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xref.  Call \indexdummies.
	(\donoderef, \appendixnoderef, \unnumbnoderef): Change \setref calls.
This commit is contained in:
Karl Berry 1998-06-29 14:07:11 +00:00
parent 44309109fe
commit 6cca2382f0
1 changed files with 44 additions and 37 deletions
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81
texinfo.tex
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@ -1053,24 +1053,6 @@ where each line of input produces a line of output.}
\def\bullet{\implicitmath\ptexbullet\implicitmath}
\def\minus{\implicitmath-\implicitmath}
\def\node{\ENVcheck\parsearg\nodezzz}
\def\nodezzz#1{\nodexxx [#1,]}
\def\nodexxx[#1,#2]{\gdef\lastnode{#1}}
\let\nwnode=\node
\let\lastnode=\relax
\def\donoderef{\ifx\lastnode\relax\else
\expandafter\expandafter\expandafter\setref{\lastnode}\fi
\global\let\lastnode=\relax}
\def\unnumbnoderef{\ifx\lastnode\relax\else
\expandafter\expandafter\expandafter\unnumbsetref{\lastnode}\fi
\global\let\lastnode=\relax}
\def\appendixnoderef{\ifx\lastnode\relax\else
\expandafter\expandafter\expandafter\appendixsetref{\lastnode}\fi
\global\let\lastnode=\relax}
% @refill is a no-op.
\let\refill=\relax
@ -4605,6 +4587,7 @@ width0pt\relax} \fi
\expandafter\parsearg
\fi \next}
\message{cross references,}
\newwrite\auxfile
@ -4616,28 +4599,52 @@ width0pt\relax} \fi
\def\inforefzzz #1,#2,#3,#4**{\putwordSee{} \putwordInfo{} \putwordfile{} \file{\ignorespaces #3{}},
node \samp{\ignorespaces#1{}}}
% @setref{foo} defines a cross-reference point named foo.
% @node's job is to define \lastnode.
\def\node{\ENVcheck\parsearg\nodezzz}
\def\nodezzz#1{\nodexxx [#1,]}
\def\nodexxx[#1,#2]{\gdef\lastnode{#1}}
\let\nwnode=\node
\let\lastnode=\relax
\def\setref#1{%
\dosetq{#1-title}{Ytitle}%
\dosetq{#1-pg}{Ypagenumber}%
\dosetq{#1-snt}{Ysectionnumberandtype}}
% The sectioning commands (@chapter, etc.) call these.
\def\donoderef{%
\ifx\lastnode\relax\else
\expandafter\expandafter\expandafter\setref{\lastnode}%
{Ysectionnumberandtype}%
\global\let\lastnode=\relax
\fi
}
\def\unnumbnoderef{%
\ifx\lastnode\relax\else
\expandafter\expandafter\expandafter\setref{\lastnode}{Ynothing}%
\global\let\lastnode=\relax
\fi
}
\def\appendixnoderef{%
\ifx\lastnode\relax\else
\expandafter\expandafter\expandafter\setref{\lastnode}%
{Yappendixletterandtype}
\global\let\lastnode=\relax
\fi
}
\def\unnumbsetref#1{%
\dosetq{#1-title}{Ytitle}%
\dosetq{#1-pg}{Ypagenumber}%
\dosetq{#1-snt}{Ynothing}}
% \setref{NAME}{SNT} defines a cross-reference point NAME, namely
% NAME-title, NAME-pg, and NAME-SNT. Called from \foonoderef. We have
% to set \indexdummies so commands such as @code in a section title
% aren't expanded. It would be nicer not to expand the titles in the
% first place, but there's so many layers that that is hard to do.
%
\def\setref#1#2{{%
\indexdummies
\dosetq{#1-title}{Ytitle}%
\dosetq{#1-pg}{Ypagenumber}%
\dosetq{#1-snt}{#2}
}}
\def\appendixsetref#1{%
\dosetq{#1-title}{Ytitle}%
\dosetq{#1-pg}{Ypagenumber}%
\dosetq{#1-snt}{Yappendixletterandtype}}
% \xref, \pxref, and \ref generate cross-references to specified points.
% For \xrefX, #1 is the node name, #2 the name of the Info
% cross-reference, #3 the printed node name, #4 the name of the Info
% file, #5 the name of the printed manual. All but the node name can be
% omitted.
% @xref, @pxref, and @ref generate cross-references. For \xrefX, #1 is
% the node name, #2 the name of the Info cross-reference, #3 the printed
% node name, #4 the name of the Info file, #5 the name of the printed
% manual. All but the node name can be omitted.
%
\def\pxref#1{\putwordsee{} \xrefX[#1,,,,,,,]}
\def\xref#1{\putwordSee{} \xrefX[#1,,,,,,,]}