doc/tools/texinputs/ltxmarkup.sty

   1 % Created by Fred L. Drake, Jr. <fdrake@acm.org>, as part of the
   2 % Python Documentation Project.
   3 %
   4 % Define some simple markup for the LaTeX command documentation:
   5
   6 \ProvidesPackage{ltxmarkup}
   7 \RequirePackage{python}      % fulllineitems environment
   8
   9 % These two macros are used in constructing the last parameter to the
  10 % envdesc and macrodesc environments.
  11
  12 \newcommand{\py@ltx@optparam}[1]{{[}\var{#1}{]}}
  13 \newcommand{\py@ltx@param}[1]{\{\var{#1}\}}
  14
  15 \newenvironment{envdesc}[2]{
  16   \begin{fulllineitems}
  17     \item[\code{\e begin\{{\bfseries #1}\}{%
  18       \let\op=\py@ltx@optparam%
  19       \let\p=\py@ltx@param%
  20       \let\unspecified=\py@unspecified%
  21       \let\moreargs=\py@moreargs%
  22          #2}}]
  23     \item[\code{\e end\{{\bfseries #1}\}}]
  24     \index{#1 environment@\idxcode{#1} environment}
  25     \index{environments!#1@\idxcode{#1}}
  26 }{\end{fulllineitems}}
  27
  28 \newenvironment{macrodesc}[2]{
  29   \begin{fulllineitems}
  30     \item[\code{{\e\bfseries#1}{%
  31       \let\op=\py@ltx@optparam%
  32       \let\p=\py@ltx@param%
  33       \let\unspecified=\py@unspecified%
  34       \let\moreargs=\py@moreargs%
  35       #2}}]
  36     \index{#1@\idxcode{\e #1}}
  37 }{\end{fulllineitems}}
  38
  39 \newcommand{\env}[1]{\code{#1}}
  40 \newcommand{\macro}[1]{\code{\e#1}}