scripts/extract_examples.pl

   1 # Copyright 2010, INRIA, University of Copenhagen
   2 # Julia Lawall, Rene Rydhof Hansen, Gilles Muller, Nicolas Palix
   3 # Copyright 2005-2009, Ecole des Mines de Nantes, University of Copenhagen
   4 # Yoann Padioleau, Julia Lawall, Rene Rydhof Hansen, Henrik Stuart, Gilles Muller, Nicolas Palix
   5 # This file is part of Coccinelle.
   6 #
   7 # Coccinelle is free software: you can redistribute it and/or modify
   8 # it under the terms of the GNU General Public License as published by
   9 # the Free Software Foundation, according to version 2 of the License.
  10 #
  11 # Coccinelle is distributed in the hope that it will be useful,
  12 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  13 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14 # GNU General Public License for more details.
  15 #
  16 # You should have received a copy of the GNU General Public License
  17 # along with Coccinelle.  If not, see <http://www.gnu.org/licenses/>.
  18 #
  19 # The authors reserve the right to distribute this or future versions of
  20 # Coccinelle under other licenses.
  21
  22
  23 #!/usr/bin/perl
  24 #usage:  ./extract_examples.pl ~/week-end/working-documents/examples.tex
  25
  26 my $ex = 0;
  27 my $are_in = 0;
  28 while(<>) {
  29
  30     if(/\\section{/) {
  31         $ex++;
  32         open TMP, ">$ex.cocci" or die "$!";
  33     }
  34
  35     if(/begin{verbatim}/) {
  36         $are_in = 1;
  37         #old: open TMP, ">$ex.cocci" or die "$!";
  38     } elsif(/end{verbatim}/) {
  39         $are_in = 0;
  40         #old: $ex++;
  41     } else {
  42         if($are_in) {  print TMP "$_"; }
  43     }
  44 }