rlgen-ruby/rlgen-ruby.h

   1 /*
   2  *  2007 Victor Hugo Borja <vic@rubyforge.org>
   3  *  Copyright 2001-2007 Adrian Thurston <thurston@cs.queensu.ca>
   4  */
   5
   6 /*  This file is part of Ragel.
   7  *
   8  *  Ragel is free software; you can redistribute it and/or modify
   9  *  it under the terms of the GNU General Public License as published by
  10  *  the Free Software Foundation; either version 2 of the License, or
  11  *  (at your option) any later version.
  12  *
  13  *  Ragel is distributed in the hope that it will be useful,
  14  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
  15  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  16  *  GNU General Public License for more details.
  17  *
  18  *  You should have received a copy of the GNU General Public License
  19  *  along with Ragel; if not, write to the Free Software
  20  *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  21  */
  22
  23 #ifndef _RLGEN_RUBY_H
  24 #define _RLGEN_RUBY_H
  25
  26 #include <iostream>
  27 #include "config.h"
  28
  29 #define PROGNAME "rlgen-ruby"
  30
  31 /* Target implementation */
  32 enum RubyImplEnum
  33 {
  34   MRI,
  35   Rubinius
  36 };
  37
  38 extern RubyImplEnum rubyImpl;
  39
  40 /* Target output style. */
  41 enum CodeStyleEnum
  42 {
  43         GenTables,
  44         GenFTables,
  45         GenFlat,
  46         GenFFlat,
  47         GenGoto,
  48         GenFGoto,
  49         GenIpGoto,
  50         GenSplit
  51
  52 };
  53
  54 extern CodeStyleEnum codeStyle;
  55
  56 extern int gblErrorCount;
  57 extern char machineMain[];
  58
  59 /* Options. */
  60 extern int numSplitPartitions;
  61 extern bool noLineDirectives;
  62
  63 std::ostream &error();
  64
  65 /*
  66  * Local Variables:
  67  * mode: c++
  68  * indent-tabs-mode: 1
  69  * c-file-style: "bsd"
  70  * End:
  71  */
  72
  73 #endif /* _RLGEN_RUBY_H */