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author | Norbert Preining <norbert@preining.info> | 2019-09-02 13:46:59 +0900 |
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committer | Norbert Preining <norbert@preining.info> | 2019-09-02 13:46:59 +0900 |
commit | e0c6872cf40896c7be36b11dcc744620f10adf1d (patch) | |
tree | 60335e10d2f4354b0674ec22d7b53f0f8abee672 /macros/latex209/contrib/misc/ifthenpl.sty |
Initial commit
Diffstat (limited to 'macros/latex209/contrib/misc/ifthenpl.sty')
-rw-r--r-- | macros/latex209/contrib/misc/ifthenpl.sty | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/macros/latex209/contrib/misc/ifthenpl.sty b/macros/latex209/contrib/misc/ifthenpl.sty new file mode 100644 index 0000000000..c7092375a3 --- /dev/null +++ b/macros/latex209/contrib/misc/ifthenpl.sty @@ -0,0 +1,22 @@ +% +% small extension for ifthen style -- TeX \newif's +% +% e.g., \ifthen{\boolean{@twoside}}{}{} +% +\def\boolean#1{1=1\fi\noexpand\csname if#1\endcsname\def\noexpand\@tempa{1=1}% +\else\def\noexpand\@tempa{1=0}\fi\ifnum\noexpand\@tempa} +% +% +% +% \ifthenelse{\dimenequal{10pt}{20pt}}{}{} like #1 = #2 +% \ifthenelse{\dimenless{10pt}{20pt}}{}{} like #1 < #2 +% \ifthenelse{\dimengreater{10pt}{20pt}}{}{} like #1 > #2 +% +\def\dimenequal#1#2{1=1\fi\noexpand\ifdim #1=#2 \def\noexpand\@tempa{1=1} +\else\def\noexpand\@tempa{1=0}\fi\ifnum\noexpand\@tempa} +% +\def\dimenless#1#2{1=1\fi\noexpand\ifdim #1<#2 \def\noexpand\@tempa{1=1} +\else\def\noexpand\@tempa{1=0}\fi\ifnum\noexpand\@tempa} +% +\def\dimengreater#1#2{1=1\fi\noexpand\ifdim #1>#2 \def\noexpand\@tempa{1=1} +\else\def\noexpand\@tempa{1=0}\fi\ifnum\noexpand\@tempa} |