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| -rw-r--r-- | Master/texmf-dist/tex/latex/extarrows/extarrows.sty | 46 |
1 files changed, 46 insertions, 0 deletions
diff --git a/Master/texmf-dist/tex/latex/extarrows/extarrows.sty b/Master/texmf-dist/tex/latex/extarrows/extarrows.sty new file mode 100644 index 00000000000..b795f12f579 --- /dev/null +++ b/Master/texmf-dist/tex/latex/extarrows/extarrows.sty @@ -0,0 +1,46 @@ +\NeedsTeXFormat{LaTeX2e} +\ProvidesPackage{ccc-arrows}[2002/03/30 v1.0a ccc: Extensible Arrows] + +\RequirePackage{amsmath} + +\def\x@arrow{\DOTSB\Relbar} +\def\xlongequalsignfill@{\arrowfill@\x@arrow\Relbar\x@arrow} + +\newcommand{\xlongequal}[2][]{% + \ext@arrow 0099\xlongequalsignfill@{#1}{#2}} + +\def\xLongleftrightarrowfill@{% + \arrowfill@\Longleftarrow\Relbar\Longrightarrow} +\newcommand{\xLongleftrightarrow}[2][]{% + \ext@arrow 0099\xLongleftrightarrowfill@{#1}{#2}} + +\def\xlongleftrightarrowfill@{% + \arrowfill@\longleftarrow\relbar\longrightarrow} +\newcommand{\xlongleftrightarrow}[2][]{% + \ext@arrow 0099\xlongleftrightarrowfill@{#1}{#2}} + +\def\xLeftrightarrowfill@{\arrowfill@\Leftarrow\Relbar\Rightarrow} +\newcommand{\xLeftrightarrow}[2][]{% + \ext@arrow 0099\xLeftrightarrowfill@{#1}{#2}} + +\def\xleftrightarrowfill@{\arrowfill@\leftarrow\relbar\rightarrow} +\newcommand{\xleftrightarrow}[2][]{% + \ext@arrow 0099\xleftrightarrowfill@{#1}{#2}} + +\def\xLongleftarrowfill@{\arrowfill@\Longleftarrow\Relbar\Relbar} +\newcommand{\xLongleftarrow}[2][]{% + \ext@arrow 0099\xLongleftarrowfill@{#1}{#2}} + +\def\xLongrightarrowfill@{\arrowfill@\Relbar\Relbar\Longrightarrow} +\newcommand{\xLongrightarrow}[2][]{% + \ext@arrow 0099\xLongrightarrowfill@{#1}{#2}} + +\def\xlongleftarrowfill@{\arrowfill@\longleftarrow\relbar\relbar} +\newcommand{\xlongleftarrow}[2][]{% + \ext@arrow 0099\xlongleftarrowfill@{#1}{#2}} + +\def\xlongrightarrowfill@{\arrowfill@\relbar\relbar\longrightarrow} +\newcommand{\xlongrightarrow}[2][]{% + \ext@arrow 0099\xlongrightarrowfill@{#1}{#2}} + +\endinput |