1 files changed, 94 insertions, 0 deletions
diff --git a/Master/texmf-dist/tex/latex/inlinebib/pageranges.sty b/Master/texmf-dist/tex/latex/inlinebib/pageranges.sty
new file mode 100644
index 00000000000..97fa9603340
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+++ b/Master/texmf-dist/tex/latex/inlinebib/pageranges.sty
@@ -0,0 +1,94 @@
+% Copyright (C) 1999 René Seindal (rene@seindal.dk)
+
+% This program can redistributed and/or modified under the terms
+% of the LaTeX Project Public License Distributed from CTAN
+% archives in directory macros/latex/base/lppl.txt; either
+% version 1 of the License, or (at your option) any later version.
+
+  %% Macros for citing.
+
+\let\@DEBUG@CIT\@gobble
+%\let\@DEBUG@CIT\typeout
+
+  %% \@PG does #1={a} -> {p.~a} 
+  %%       and #1={a-} -> {pp.~a~ff}
+  %%       and #1={a-b} -> {pp.~a--b}
+  %%	   and #1={a b} -> {pp.~a b}
+
+\def\@PG#1{%
+	\@DEBUG@CIT{START: #1}%
+	{\@@PG#1 \@nil}%
+}
+
+\newcommand\pages[2][\@gobble]{#1{, }\@PG{#2}}
+
+\def\@@PG#1 #2\@nil{%
+	\def\@tempa{#1}%
+	\def\@tempb{#2}%
+	\ifx\@tempb\@empty
+		\def\next{\@PGrange#1-\@nil}%
+	\else
+		\let\next\@PGspace
+	\fi
+	\next
+}
+
+  %% argument is "a-b"; tmpa="X" tmpb=void
+
+\def\@PGrange#1-#2\@nil{\hbox{%
+	\@DEBUG@CIT{RANGE: =#1=#2=}%
+	\def\@tempb{#2}%
+	\ifx\@tempb\@empty
+		p.~#1%
+	\else
+		pp.~#1%
+		\edef\@tempb{\@PGundash#2}%
+		\ifx\@tempb\@empty
+			ff%
+		\else
+			--\@tempb
+		\fi
+	\fi
+}}
+
+\def\@PGundash#1-{#1}
+
+
+  %% argument is "a b"; tmpa="a" tmpb="b "
+
+\def\@PGspace{%
+	\@DEBUG@CIT{SPACE: =\@tempa=\@tempb=}%
+	\ifx\@tempb\@empty
+	\else
+		p%
+	\fi
+	p.~\expandafter\@PGdash\@tempa-\@nil%
+	\expandafter\@PGdashloop\@tempb\@nil%
+}
+
+  %% argument is "b"; tmpa="a" tmpb="b "
+
+\def\@PGdashloop#1 #2\@nil{%
+	\@DEBUG@CIT{TEST: =#1=#2=}%
+	\space\@PGdash#1-\@nil%
+	\def\@tempa{#2}%
+	\ifx\@tempa\@empty
+	\else
+		\@PGdashloop#2\@nil%
+	\fi
+}
+
+\def\@PGdash#1-#2\@nil{\hbox{#1%
+	\@DEBUG@CIT{DASH: =#1=#2=}%
+	\def\@tempa{#2}%
+	\ifx\@tempa\@empty
+	\else
+		\edef\@tempa{\@PGundash#2}%
+		\ifx\@tempa\@empty
+			ff%
+		\else
+			--\@tempa
+		\fi
+	\fi
+}}
+