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authorKarl Berry <karl@freefriends.org>2010-10-24 23:51:23 +0000
committerKarl Berry <karl@freefriends.org>2010-10-24 23:51:23 +0000
commitb825cb134198cb32fb898588af07b41508d6b961 (patch)
tree42becf1269fd14d9442411b65412d368fc4e00a0 /Master/texmf-dist/tex/latex/ltxmisc
parent04619e858364afd7d195d2d63c1ae2156e46b659 (diff)
sepnum own pkg + doc (24oct10)
git-svn-id: svn://tug.org/texlive/trunk@20186 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Master/texmf-dist/tex/latex/ltxmisc')
-rw-r--r--Master/texmf-dist/tex/latex/ltxmisc/sepnum.sty218
1 files changed, 0 insertions, 218 deletions
diff --git a/Master/texmf-dist/tex/latex/ltxmisc/sepnum.sty b/Master/texmf-dist/tex/latex/ltxmisc/sepnum.sty
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-%% This is file `sepnum.sty' -- separated numbers
-%%
-%% (C) 1995, 1996, 2001 Bernd Raichle
-%% Raichle@Informatik.Uni-Stuttgart.de
-%%
-%% This package provides a means of formatting numbers
-%% with (a) a decimal separator different of the default (`.')
-%% and (b) a separator (default `,') every three digits.
-%%
-%% First version of this package was posted to the newsgroup
-%% `de.comp.tex' November 6th, 1995 (as `printnum.sty').
-%%
-%%
-%% -- LICENSING CONDITION --
-%%
-%% This program may be redistributed and/or modified under the terms
-%% of the LaTeX Project Public License, either version 1.0 of this
-%% license, or (at your option) any later version.
-%% The latest version of this license is in
-%% CTAN:macros/latex/base/lppl.txt.
-%%
-%%
-%% -- USAGE --
-%%
-%% The macro
-%%
-%% \sepnum{<c>}{<sbc>}{<sac>}{<number>}
-%%
-%% produces the <number> with the decimal point replaced by <c>
-%% and the separator <sbc> every three digits in the integer part,
-%% the separator <sac> every three digits in the fractional part
-%% of <number>. \sepnum is _fully expandable_ and _not_ fragile,
-%% unless one of <c>, <sbc>, or <sac> is.
-%%
-%% Example:
-%% - a non realistic example to show the capabilities of \sepnum
-%% \sepnum{,}{*}{-}{1234.5678} => 1*234,567-8
-%% - to print a number inserting small spaces each three digits
-%% \sepnum{.}{\,}{\,}{1234.5678} => 1\,234.567\,8
-%%
-%%
-%% Additionally this package provides
-%%
-%% \sepnumform{<c>}{<sbc>}{<sac>}{<LaTeX-counter>}
-%%
-%% to use \sepnum with a LaTeX counter.
-%%
-%% Example (with a decimal comma in the print form \the<counter>):
-%% \newcounter{money}
-%% \renewcommand{\themoney}{\sepnumform{,}{.}{}{money}}
-%%
-%% \setcounter{money}{-1000}
-%% You have \themoney{} left.
-%%
-%%
-%% (For compatibility with `printnum.sty', the macros
-%% \printnum{<number>} and \printnumKomma/\printnumTrenner
-%% still exist.)
-%%
-%%
-%% -- SEE ALSO --
-%%
-%% * Package ``comma.sty'' by David Carlisle which provides
-%% similar features for integers only, i.e. it misses support
-%% for the decimal point/comma in fixed point numbers.
-%% * Package ``numprint.sty'' by Harald Harders supporting
-%% formatting of numbers given as 1234e5 in addition.
-%%
-%%
-\begingroup \expandafter\expandafter\expandafter\endgroup
-\expandafter\ifx \csname ProvidesPackage\endcsname\relax \else
- \ProvidesPackage{sepnum}%
- [1996/09/05 v2.0 Insert a separator every three digits (br)]
-\fi
-
-
-%
-% auxiliary macros for loops:
-%
-\newcommand{\sepnumReturnFi}{}
-\newcommand{\sepnumReturnElseFi}{}
-\newcommand{\sepnumReturnOrFi}{}
-
-\def\sepnumReturnFi#1\fi{\fi #1}
-\def\sepnumReturnElseFi#1\else#2\fi{\fi #1}
-\def\sepnumReturnOrFi#1\or#2\fi{\fi #1}
-
-%
-% \sepnum@DoNothing #1
-% don't change #1 (removes braces around argument token list!)
-%
-\newcommand{\sepnum@DoNothing}[1]{#1}
-
-%
-% \sepnum@ReverseNumber #1 #2
-% reverses all tokens in #2 and calls #1{#2} afterwards
-%
-\newcommand{\sepnum@ReverseNumber}[2]{%
- \sepnum@DoReverseNumber{#1}{}#2\relax}
-\newcommand{\sepnum@DoReverseNumber}[3]{%
- \ifx\relax#3\sepnumReturnElseFi{#1{#2}}%
- \else\sepnumReturnFi{\sepnum@DoReverseNumber{#1}{#3#2}}%
- \fi}
-
-%
-% \sepnum@ThreeDigits #1 #2 #3
-% reverses #3, inserts #1 every three tokens/digits
-% (you have to reverse #3 again using \sepnum@ReverseNumber!),
-% calls #2{#3} afterwards
-%
-\newcommand{\sepnum@ThreeDigits}[3]{%
- \sepnum@DoThreeDigits{#1}{#2}{}0#3\relax}
-\newcommand{\sepnum@DoThreeDigits}[5]{%
- \ifx\relax#5\sepnumReturnElseFi{#2{#3}}%
- \else\sepnumReturnFi{%
- \ifcase#4\noexpand\sepnum@DoNothing{}% 0
- \sepnumReturnOrFi{\sepnum@DoThreeDigits{#1}{#2}{#5#3}1}%
- \or % 1
- \sepnumReturnOrFi{\sepnum@DoThreeDigits{#1}{#2}{#5#3}2}%
- \or % 2
- \sepnumReturnElseFi{\sepnum@DoThreeDigits{#1}{#2}{#5#3}3}%
- \else % 3 ==> insert #1
- \sepnumReturnFi{\sepnum@DoThreeDigits{#1}{#2}{#5#1#3}1}%
- \fi}%
- \fi}
-
-%
-% \sepnum@BeforeComma #1 #2
-% \sepnum@AfterComma #1 #2
-% call \sepnum@ReverseNumber and \sepnum@DoThreeDigits
-% to correctly group the number #2 every three digits
-% either with or without reversing first or afterwards.
-%
-\newcommand{\sepnum@BeforeComma}[2]{%
- \sepnum@ReverseNumber{\sepnum@ThreeDigits{#1}\sepnum@DoNothing}{#2}}
-\newcommand{\sepnum@AfterComma}[2]{%
- \sepnum@ThreeDigits{#1}{\sepnum@ReverseNumber\sepnum@DoNothing}{#2}}
-
-%
-%%%%%%%%%% USER MACRO %%%%%%%%%%
-%
-% \sepnum #1 #2 #3 #4
-%
-% #1 decimal comma
-% #2 separator for three digits groups before comma
-% #3 separator for three digits groups after comma
-% #4 number
-%
-\newcommand{\sepnum}[4]{%
- \sepnum@Sign{#1}{#2}{#3}#4.\relax}
-%
-% look first for sign `+' or `-', divide given number in
-% digits before and after `.', insert #1 as decimal comma
-% (in \sepnum@SepComma)
-%
-\newcommand{\sepnum@Sign}[4]{%
- \ifx\relax#4%
- 0%
- \else \sepnumReturnFi{%
- \ifx -#4%
- \sepnumReturnElseFi{-\sepnum@SepComma{#1}{#2}{#3}}%
- \else \sepnumReturnFi{%
- \ifx +#4%
- \sepnumReturnElseFi{+\sepnum@SepComma{#1}{#2}{#3}}%
- \else
- \sepnumReturnFi{\sepnum@SepComma{#1}{#2}{#3}#4}%
- \fi}%
- \fi}%
- \fi}
-
-\newcommand{\sepnum@SepComma}{}
-\def\sepnum@SepComma#1#2#3#4.#5\relax{%
- \ifx$#4$0% no digits before `.' => add 0 for "0.xxx"
- \else \sepnumReturnFi{\sepnum@BeforeComma{#2}{#4}}\fi
- \ifx$#5$% no digits after `.'
- \else \sepnumReturnFi{#1\sepnum@DoSepComma{#3}#5\relax}\fi}
-
-% remove `.' inserted in \sepnum
-\def\sepnum@DoSepComma#1#2.#3\relax{%
- \sepnum@AfterComma{#1}{#2}}
-
-
-%
-%%%%%%%%%% USER MACRO %%%%%%%%%%
-%
-% \sepnumform #1 #2 #3 #4
-%
-% like \sepnum but #4 is the name of a LaTeX counter
-%
-\newcommand{\sepnumform}[4]{%
- \expandafter\sepnum@doform
- \expandafter{\number\value{#4}}{#1}{#2}{#3}}
-\newcommand{\sepnum@doform}[4]{%
- \sepnum{#2}{#3}{#4}{#1}}
-
-
-%
-%%%%%%%%%% USER MACRO %%%%%%%%%%
-%
-% For compatibility with `printnum.sty':
-%
-% \printnum #1
-%
-\newcommand{\printnum}[1]{%
- \sepnum{\printnumKomma}{\printnumTrenner}{\printnumTrenner}{#1}}
-%
-% Macros to specify comma and separator (default to get
-% european style numbers, e.g. "123.456,78" for "123456.78"):
-%
-% \printnumKomma => ,
-% \printnumTrenner => .
-%
-\newcommand{\printnumKomma}{,}
-\newcommand{\printnumTrenner}{.}
-
-\endinput
-%%
-%% End of file `sepnum.sty'.