src/package/asyprocess.sty

   1 %% LaTeX2e file `asyprocess.sty'
   2 %% generated by the `filecontents' environment
   3 %% from source `asyfig' on 2010/02/25.
   4 %%
   5 \ProvidesPackage{asyprocess}
   6 \nofiles
   7
   8 \RequirePackage{ifmtarg,ifpdf,catchfile,ifplatform,color,graphicx}
   9 \RequirePackage[active,tightpage]{preview}
  10
  11 \def\@par@macro{\par}
  12
  13 \def\asy@status{asyprocess-statusfile.txt}
  14
  15 \edef\@tempa{\detokenize{-comp}}
  16 \@temptokena{\def\asy@strip@comp#1}
  17 \expandafter\the\expandafter\@temptokena\@tempa#2\@nil{%
  18   \@ifmtarg{#2}{%
  19     \errorstopmode
  20     \PackageError{asyprocess}{%
  21       The \string\jobname\space of this compilation must end with `-comp'%
  22     }{%
  23       You must set the \cmd\jobname\ with the equivalent of^^J\space\space
  24       pdflatex -jobname=XYZ-comp ...%
  25     }
  26   }{}%
  27   \edef\asy@compname{#1}}
  28 \expandafter\expandafter\expandafter
  29   \asy@strip@comp\expandafter\jobname\@tempa\@nil
  30
  31 \newcommand\ProcessAsy{%
  32   \immediate\write18{%
  33     asy -wait -inlinetex -tex \ifpdf pdf\fi latex
  34       \asy@compname\space 2> \asy@status}%
  35   \CatchFileDef{\@tempb}{\asy@status}{}%
  36   \immediate\write18{\ifwindows del \else rm \fi \asy@status}
  37   \ifx\@tempb\@par@macro
  38     \expandafter\@gobble
  39   \else
  40     \g@addto@macro\@tempb{^^J^^J%
  41       ------------ ASY ERROR ------------^^J%
  42       -----------------------------------}%
  43     \expandafter\@firstofone
  44   \fi{%
  45      \errorstopmode
  46      \typeout{%
  47        -----------------------------------^^J%
  48        ------------ ASY ERROR ------------^^J}
  49      \typeout{\expandafter\strip@prefix\meaning\@tempb}
  50      \batchmode
  51      \end{document}}}
  52
  53 \newcommand\ShowAsy{%
  54   \begin{preview}
  55     \input{\asy@compname_}
  56   \end{preview}}
  57
  58 \AtBeginDocument{\InputIfFileExists{\asy@compname_.pre}{}{}}
  59