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fancyvrb1.sty
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fancyvrb1.sty
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\NeedsTeXFormat{LaTeX2e}
\ProvidesPackage{fancyvrb1}[2007/03/17 Improved fancyvrb by ccshan]
\RequirePackage{fancyvrb}
\DeclareOption{compact}{%
\let\saveFV@ListProcessLine@i \FV@ListProcessLine@i
\let\saveFV@ListProcessLine@ii \FV@ListProcessLine@ii
\let\saveFV@ListProcessLine@iii \FV@ListProcessLine@iii
\let\saveFV@ListProcessLine@iv \FV@ListProcessLine@iv
\let\saveFV@BProcessLine \FV@BProcessLine
\def\FV@ListProcessLine@i {\let\saveFV@Compact\saveFV@ListProcessLine@i
\afterassignment\FV@Compact\toks@}%
\def\FV@ListProcessLine@ii {\let\saveFV@Compact\saveFV@ListProcessLine@ii
\afterassignment\FV@ListCompact\toks@}%
\def\FV@ListProcessLine@iii {\let\saveFV@Compact\saveFV@ListProcessLine@iii
\afterassignment\FV@ListCompact\toks@}%
\def\FV@ListProcessLine@iv {\let\saveFV@Compact\saveFV@ListProcessLine@iv
\afterassignment\FV@ListCompact\toks@}%
\def\FV@BProcessLine {\let\saveFV@Compact\saveFV@BProcessLine
\afterassignment\FV@Compact\toks@}%
}
\ProcessOptions
\def\FV@compactskip{\penalty-200 \medskip}
\def\FV@Compact{\edef\next{\the\toks@}%
\ifx\next\empty
\FV@compactskip
\else
\expandafter\saveFV@Compact\expandafter{\the\toks@}%
\fi}%
\def\FV@ListCompact{\edef\next{\the\toks@}%
\ifx\next\empty
\FV@ListProcessLastLine
\FV@compactskip
\let\FV@ProcessLine\FV@ListProcessLine@i
\else
\expandafter\saveFV@Compact\expandafter{\the\toks@}%
\fi}%