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authorKarl Berry <karl@freefriends.org>2019-06-27 21:00:23 +0000
committerKarl Berry <karl@freefriends.org>2019-06-27 21:00:23 +0000
commit144303ebd5af8db374ad8c0dfb144ef433b4f981 (patch)
treed1c36565681ca51635cc19852986247fbddd76a7 /Master/texmf-dist/tex/latex
parentdbd07e83962ec5d087fbbd857823d36e0e3dd4d9 (diff)
songs (27jun19)
git-svn-id: svn://tug.org/texlive/trunk@51494 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Master/texmf-dist/tex/latex')
-rw-r--r--Master/texmf-dist/tex/latex/songs/songs.sty239
1 files changed, 159 insertions, 80 deletions
diff --git a/Master/texmf-dist/tex/latex/songs/songs.sty b/Master/texmf-dist/tex/latex/songs/songs.sty
index 5cf5af58711..44993f01ac1 100644
--- a/Master/texmf-dist/tex/latex/songs/songs.sty
+++ b/Master/texmf-dist/tex/latex/songs/songs.sty
@@ -8,7 +8,7 @@
%%
%% This is a generated file.
%%
-%% Copyright (C) 2017 by Kevin W. Hamlen
+%% Copyright (C) 2018 by Kevin W. Hamlen
%%
%% This file may be distributed and/or modified under the conditions of
%% the LaTeX Project Public License, either version 1.3a of this license
@@ -22,7 +22,7 @@
%%
\NeedsTeXFormat{LaTeX2e}
\ProvidesPackage{songs}
- [2017/06/05 v3.0 Songs package]
+ [2018/09/12 v3.1 Songs package]
\newif\ifSB@etex
\ifx\eTeXversion\undefined\else
\ifx\eTeXversion\relax\else
@@ -33,13 +33,15 @@
\fi
\fi
\newif\ifSB@pdf\SB@pdffalse
-\ifx\pdfoutput\undefined\else
- \ifx\pdfoutput\relax\else
- \ifnum\pdfoutput<\@ne\else
- \SB@pdftrue
+\IfFileExists{ifpdf.sty}{\RequirePackage{ifpdf}\ifpdf\SB@pdftrue\fi}{
+ \ifx\pdfoutput\undefined\else
+ \ifx\pdfoutput\relax\else
+ \ifnum\pdfoutput<\@ne\else
+ \SB@pdftrue
+ \fi
\fi
\fi
-\fi
+}
\newif\ifSB@preamble
\SB@preambletrue
\newif\ifSB@test
@@ -638,14 +640,10 @@
\SB@styppage%
\endgroup%
}
-\newcommand\SB@songlistbrk{}
-\def\SB@songlistbrk{brk}
-\newcommand\SB@songlistnc{}
-\def\SB@songlistnc{nextcol}
-\newcommand\SB@songlistcp{}
-\def\SB@songlistcp{sclearpage}
-\newcommand\SB@songlistcdp{}
-\def\SB@songlistcdp{scleardpage}
+\newcommand*\SB@songlistbrk{brk}
+\newcommand*\SB@songlistnc{nextcol}
+\newcommand*\SB@songlistcp{sclearpage}
+\newcommand*\SB@songlistcdp{scleardpage}
\newcommand\commitsongs{%
\ifpartiallist%
\ifnum\SB@numcols>\z@%
@@ -760,8 +758,7 @@
\newcommand\SB@lop[1]{\expandafter\SB@@lop\the#1\SB@@lop#1}
\newcommand\SB@@lop{}
\def\SB@@lop\\#1\\#2\SB@@lop#3#4{\global#3{\\#2}\global#4{#1}}
-\newcommand\SB@emptylist{}
-\def\SB@emptylist{\\}
+\newcommand*\SB@emptylist{\\}
\newcommand\SB@ifempty[3]{%
\edef\SB@temp{\the#1}%
\ifx\SB@temp\SB@emptylist#2\else#3\fi%
@@ -1355,12 +1352,9 @@
\newmarks\SB@nocmarkclass
}
\fi
-\newcommand\SB@cmark{}
-\def\SB@cmark{SB@cmark}
-\newcommand\SB@lastcmark{}
-\def\SB@lastcmark{SB@lastcmark}
-\newcommand\SB@nocmark{}
-\def\SB@nocmark{SB@nocmark}
+\newcommand*\SB@cmark{SB@cmark}
+\newcommand*\SB@lastcmark{SB@lastcmark}
+\newcommand*\SB@nocmark{SB@nocmark}
\newenvironment{chorus}{\beginchorus}{\SB@endchorus}
\newcommand\beginchorus{%
\ifSB@insong
@@ -2265,8 +2259,7 @@
}
\newcommand\SB@endcname{}
\let\SB@endcname\endgroup
-\newcommand\SB@nbsp{}
-\def\SB@nbsp{\nobreakspace{}}
+\newcommand*\SB@nbsp{\nobreakspace{}}
\newif\ifSB@firstchord\SB@firstchordtrue
\newcommand*\SB@@chord{}
\def\SB@@chord#1]{%
@@ -2758,7 +2751,9 @@
\sffamily\fontsize\@xpt\@xpt\selectfont#1%
}}
\newcommand\SB@onfret[1]{%
- \rlap{\hbox to\SB@fretwidth{\hfil\vrule\@height6\p@\hfil}}%
+ \kern.5\SB@fretwidth\kern-.2\p@%
+ \vrule\@height6\p@%
+ \kern-.2\p@\kern-.5\SB@fretwidth%
\hbox to\SB@fretwidth{\hfil#1\hfil}%
}
\newcommand\SB@atopfret[1]{%
@@ -2793,56 +2788,131 @@
\fontsize\@xpt\@xpt\selectfont\char14%
}%
}}
-\newcommand\SB@fretempty{\SB@onfret\relax}
-\newcommand\SB@frethit{\SB@onfret{%
- \hbox{%
+\newcommand\SB@do[1]{}
+\newcommand\SB@doify[2]{%
+ \SB@toks{}%
+ \edef#1{#2}%
+ \expandafter\SB@@doify#1\SB@@doify%
+ \edef#1{\the\SB@toks}%
+}
+\newcommand\SB@@doify[1]{%
+ \ifx#1\SB@@doify\else%
+ \SB@toks\expandafter{\the\SB@toks\SB@do{#1}}%
+ \expandafter\SB@@doify%
+ \fi%
+}
+\newcommand\SB@allbarres{}
+\newcommand\SB@dobarre{}
+\newcommand\SB@barreI{\noexpand\SB@barreI}
+\newcommand\SB@barreN{\noexpand\SB@barreN}
+\newcommand\SB@barreY{\noexpand\SB@barreY}
+\newcommand\SB@lowfret{%
+ \let\SB@dobarre\SB@@lowfret\SB@allbarres%
+ \SB@fretempty%
+}
+\newcommand\SB@@lowfret[3]{{%
+ \let\SB@barreI\SB@barreN%
+ \let\SB@barreY\SB@barreN%
+ \xdef#1{#1}%
+}}
+\newcommand\SB@bactivate[3]{{%
+ \let\SB@barreI\SB@barreY%
+ \xdef#1{#1}%
+}}
+\newcommand\SB@bbarre[1]{%
+ \xdef#1{\SB@barreI{\the\SB@cntii}#1}%
+}
+\newcommand\SB@ebarre[3]{%
+ \ifx#1\@empty%
+ \ifnum\SB@cnt=\@ne\SB@errebar#2#3\fi%
+ \else%
+ \expandafter\SB@@ebarre#1\SB@@ebarre#1%
+ \fi%
+}
+\newcommand\SB@@ebarre{}
+\def\SB@@ebarre#1#2#3\SB@@ebarre#4{{%
+ \gdef#4{#3}%
+ \let\SB@barreI\@gobble%
+ \let\SB@barreN\@gobble%
+ \let\SB@barreY\SB@barre%
+ #1{#2}%
+}}
+\newcommand\SB@barreson[3]{%
+ \def#2{\SB@bbarre#1}%
+ \def#3{\SB@ebarre#1#2#3}%
+}
+\newcommand\SB@barresoff[3]{\let#2\relax\let#3\relax}
+\newcommand\SB@fretempty{%
+ \advance\SB@cntii\@ne%
+ \SB@onfret\relax%
+}
+\newcommand\SB@fretdot{%
+ \advance\SB@cntii\@ne%
+ \let\SB@dobarre\SB@bactivate\SB@allbarres%
+ \SB@@fretdot%
+}
+\newcommand\SB@@fretdot{%
+ \SB@onfret{%
\fontencoding{OMS}\fontfamily{cmsy}%
\fontseries{m}\fontshape{n}%
\fontsize\@xiipt\@xiipt\selectfont\char15%
}%
+}
+\newcommand\SB@barre[1]{{%
+ \SB@dimen\SB@fretwidth%
+ \multiply\SB@dimen\SB@cntii%
+ \advance\SB@dimen-#1\SB@fretwidth%
+ \kern-\SB@dimen%
+ \SB@@fretdot%
+ \kern-.5\SB@fretwidth%
+ \advance\SB@dimen-\SB@fretwidth%
+ \raise.7pt\hbox{\vrule\@height4.6\p@\@width\SB@dimen}%
+ \kern-.5\SB@fretwidth%
+ \SB@@fretdot%
+}}
+\newcommand\SB@fretend{{%
+ \let\SB@barreI\@gobble%
+ \let\SB@barreN\@gobble%
+ \let\SB@barreY\SB@barre%
+ \def\SB@dobarre##1##2##3{##1\gdef##1{}}\SB@allbarres%
}}
+\newcommand*\SB@X{X}
+\newcommand*\SB@Z{0}
+\newcommand*\SB@O{O}
\newcommand\SB@finger[1]{%
- \SB@atopfret{\sffamily\fontsize\@vipt\@vipt\selectfont#1}%
+ \def\SB@temp{#1}%
+ \ifx\SB@temp\SB@X\SB@topempty\else%
+ \ifx\SB@temp\SB@Z\SB@topempty\else%
+ \ifx\SB@temp\SB@O\SB@topempty\else%
+ \SB@atopfret{\sffamily\fontsize\@vipt\@vipt\selectfont#1}%
+ \fi\fi\fi%
}
\newif\ifSB@gettabind\SB@gettabindfalse
\SB@newdimen\SB@tabindent
\newcommand\SB@targfret{}
\newcommand\SB@targstr{}
\newcommand\SB@targfing{}
-\newcommand\SB@csify[2]{%
- \SB@toks{}%
- \SB@cnt\z@%
- \SB@@csify#2\SB@@csify%
- \edef#1{\the\SB@toks}%
-}
-\newcommand\SB@@csify[1]{%
- \ifx#1\SB@@csify\else%
- \advance\SB@cnt\@ne%
- \SB@toks\expandafter{\the\SB@toks\csname#1\endcsname}%
- \expandafter\SB@@csify%
- \fi%
-}
-\newcommand\SB@gttop{%
- \let\X\SB@topX\let\0\SB@topO\let\O\0\let\1\SB@topempty%
- \let\2\1\let\3\1\let\4\1\let\5\1%
- \let\6\1\let\7\1\let\8\1\let\9\1%
-}
\newcommand\SB@gtinit{%
- \let\X\SB@fretempty\let\0\X\let\O\X\let\1\SB@frethit%
- \let\2\X\let\3\X\let\4\X\let\5\X%
- \let\6\X\let\7\X\let\8\X\let\9\X%
+ \def\SB@do##1{\csname##1\endcsname}%
+ \let\O\0%
+ \let\3\2\let\4\2\let\5\2\let\6\2%
+ \let\7\2\let\8\2\let\9\2%
}
\newcommand\SB@gtinc{%
+ \advance\SB@cnt\@ne%
\let\9\8\let\8\7\let\7\6\let\6\5\let\5\4%
- \let\4\3\let\3\2\let\2\1\let\1\0%
+ \let\4\3\let\3\2\let\2\1\let\1\SB@lowfret%
}
-\newcommand\SB@gtset[2]{%
- \let\X#1\let\0\X\let\O\X%
- \def\1{#21}\def\2{#22}\def\3{#23}%
- \def\4{#24}\def\5{#25}\def\6{#26}%
- \def\7{#27}\def\8{#28}\def\9{#29}%
+\newcommand\BarreDelims[2]{%
+ \expandafter\SB@bdelims\csname SB@bs@#1#2\expandafter\endcsname%
+ \csname#1\expandafter\endcsname\csname#2\endcsname%
}
-\newcommand\SB@gtmax[1]{\ifnum\SB@cnt<#1\SB@cnt#1\fi}
+\newcommand\SB@bdelims[3]{%
+ \newcommand*#1{}%
+ \SB@app\def\SB@allbarres{\SB@dobarre#1#2#3}%
+}
+\BarreDelims()
+\BarreDelims[]
\newcommand\gtab{\SB@begincname\SB@gtab}
\newcommand*\SB@gtab[1]{%
\SB@endcname%
@@ -2877,7 +2947,13 @@
\thinspace{\printchord{\transposehere{#1}\strut}}\thinspace%
}%
\setbox\SB@boxii\hbox{\SB@fretnum{\SB@targfret}}%
- \setbox\SB@boxiii\hbox{{\SB@gttop\SB@targstr}}%
+ \setbox\SB@boxiii\hbox{{%
+ \let\X\SB@topX\let\0\SB@topO%
+ \let\1\SB@topempty\let\2\1%
+ \SB@gtinit%
+ \let\SB@dobarre\SB@barresoff\SB@allbarres%
+ \SB@targstr%
+ }}%
\hsize\wd\SB@box%
\ifSB@gettabind%
\global\SB@tabindent\wd\SB@boxii%
@@ -2902,18 +2978,20 @@
\vtop{%
\SB@dimen\wd\SB@boxiii%
\box\SB@boxiii%
- \SB@cnt\minfrets%
- \SB@gtset\relax\SB@gtmax\SB@targstr%
+ \let\X\SB@fretempty\let\0\X%
+ \let\1\SB@fretdot\def\2{\SB@fretempty\global\SB@testtrue}%
\SB@gtinit%
+ \let\SB@dobarre\SB@barreson\SB@allbarres%
+ \SB@cnt\@ne%
\loop%
- \SB@fretbar\hbox{\SB@targstr}%
- \advance\SB@cnt\m@ne%
- \ifnum\SB@cnt>\z@\SB@gtinc\repeat%
+ \SB@testfalse%
+ \SB@fretbar\hbox{\SB@cntii\z@\SB@targstr\SB@fretend}%
+ \ifnum\SB@cnt<\minfrets\SB@testtrue\fi%
+ \ifSB@test\SB@gtinc\repeat%
\SB@fretbar%
\ifx\SB@targsfing\@empty\else%
\kern1.5\p@%
- \SB@gtset\SB@topempty\SB@finger%
- \hbox{\SB@targfing}%
+ \hbox{\let\SB@do\SB@finger\SB@targfing}%
\fi%
}%
\hfil%
@@ -2927,23 +3005,24 @@
\def\SB@tabargs#1:#2:#3:#4\SB@tabargs{%
\def\SB@temp{#4}%
\ifx\SB@temp\@empty%
- \SB@csify\SB@targstr{#1}%
+ \SB@doify\SB@targstr{#1}%
\else\ifx\SB@temp\SB@ctoken%
- \SB@csify\SB@targstr{#1}%
- \ifnum\SB@cnt>\@ne%
- \SB@cntii\SB@cnt%
- \SB@csify\SB@targfing{#2}%
- \SB@cnt\SB@cntii%
- \else%
+ \SB@@tabargs#1\SB@@tabargs%
+ \ifx\SB@temp\@empty%
\def\SB@targfret{#1}%
- \SB@csify\SB@targstr{#2}%
+ \SB@doify\SB@targstr{#2}%
+ \else%
+ \SB@doify\SB@targfing{#2}%
+ \SB@doify\SB@targstr{#1}%
\fi%
\else%
\def\SB@targfret{#1}%
- \SB@csify\SB@targfing{#3}%
- \SB@csify\SB@targstr{#2}%
+ \SB@doify\SB@targfing{#3}%
+ \SB@doify\SB@targstr{#2}%
\fi\fi%
}
+\newcommand\SB@@tabargs{}
+\def\SB@@tabargs#1#2\SB@@tabargs{\def\SB@temp{#2}}
\newcommand\songchapter{%
\let\SB@temp\@seccntformat%
\def\@seccntformat##1{}%
@@ -3670,10 +3749,10 @@
d \protect\endverse, or between \protect\beginchorus\space%
and \protect\endchorus.}%
}
-\newcommand\SB@errtab{%
- \SB@Error{Invalid argument to \protect\gtab\space macro. R%
- eplacing it with \protect\0.}{Valid arguments consist onl%
- y of: X, O, 0, 1, 2, 3, or 4.}%
+\newcommand\SB@errebar[2]{%
+ \SB@Error{Ignoring unbalanced \expandafter\@gobble\string#2 i%
+ n \protect\gtab}{Found no \expandafter\@gobble\string#1 to ma%
+ tch the \expandafter\@gobble\string#2.}%
}
\newcommand\SB@errnoidx[1]{%
\SB@Error{Unknown index identifier: #1}{This index identifie%