pearlymlnode.h

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/*******************************************************************\

                   SESAME project software license

          Copyright (C) 2002, 2003 University of Amsterdam

    This program is free software; you can redistribute it and/or
     modify it under the terms of the GNU General Public License
    as published by the Free Software Foundation; either version 2
        of the License, or (at your option) any later version.

   This program is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
             GNU General Public License for more details.

  You should have received a copy of the GNU General Public License
     along with this program; if not, write to the Free Software
      Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
                           02111-1307, USA.

      For information regarding the SESAME software project see
              http://sesamesim.sourceforge.net or email
                    jcofflan@users.sourceforge.net

\*******************************************************************/

#ifndef PEARLYMLNODE_H
#define PEARLYMLNODE_H

#include <ymlnode.h>
#include <map>
#include <list>
#include <vector>

#ifndef LTSTR
#define LTSTR
#include <string.h>
struct ltstr {
  bool operator()(const char* s1, const char* s2) const {
    return strcmp(s1, s2) < 0;
  }
};
#endif

class PearlYMLNode : public YMLNode {
  typedef enum {INT_T, ARRAY_T, PORT_T} parm_type;

  struct _parm_t;
  typedef std::list<_parm_t> parmList_t;

  struct _parm_t {
    parm_type type;

    union {
      int integer;
      parmList_t *array;
      int peerID;
    } data;
  };

  typedef struct _parm_t parm_t;

  const char *input;
  parmList_t *initParms;
  parmList_t *subArray;
  int dataCount;

  int jobnr;

 public:
  PearlYMLNode();
  virtual ~PearlYMLNode();

  int getJobNum() {return jobnr;}

  void finalize();

  void initProcess();

  void getPeersByType(char *type_name, std::vector<int> &peers);

 protected:
  void parseInit();
  void parseParmList();
  void parseInteger();
  void parseArray(bool addSize);
  void parseTypeMatch(bool addSize);
  void parseRegex();
  void getRegexMatches(const char *regex);
  void addParm(parm_t &parm);
  void addIntParm(int i);
  void addPortParm(int peerID);
  void addArrayParm(parmList_t *array);
};
#endif

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