bincimap

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recursivedescent.h (3242B)

      1 /* -*- Mode: c++; -*- */
      2 /*  --------------------------------------------------------------------
      3  *  Filename:
      4  *    src/parsers/imap/recursivedescent/recursivedescent.h
      5  *  
      6  *  Description:
      7  *    Declaration of a recursive descent IMAP command
      8  *    parser.
      9  *
     10  *  Authors:
     11  *    Andreas Aardal Hanssen <andreas-binc curly bincimap spot org>
     12  *
     13  *  Bugs:
     14  *
     15  *  ChangeLog:
     16  *
     17  *  --------------------------------------------------------------------
     18  *  Copyright 2002-2005 Andreas Aardal Hanssen
     19  *
     20  *  This program is free software; you can redistribute it and/or modify
     21  *  it under the terms of the GNU General Public License as published by
     22  *  the Free Software Foundation; either version 2 of the License, or
     23  *  (at your option) any later version.
     24  *
     25  *  This program is distributed in the hope that it will be useful,
     26  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
     27  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
     28  *  GNU General Public License for more details.
     29  *
     30  *  You should have received a copy of the GNU General Public License
     31  *  along with this program; if not, write to the Free Software
     32  *  Foundation, Inc., 59 Temple Street #330, Boston, MA 02111-1307, USA.
     33  *  --------------------------------------------------------------------
     34  */
     35 #ifdef HAVE_CONFIG_H
     36 #include <config.h>
     37 #endif
     38 
     39 #ifndef expectcommand_h_inluded
     40 #define expectcommand_h_inluded
     41 #include <stack>
     42 #include <string>
     43 
     44 #include "imapparser.h"
     45 #include "operators.h"
     46 
     47 namespace Binc {
     48 
     49   extern std::stack<int> inputBuffer;
     50   extern int charnr;
     51     
     52   int readChar(void);
     53   void unReadChar(int c_in);
     54   void unReadChar(const std::string &s_in);
     55 
     56   Operator::ParseResult expectTag(std::string &s_in);
     57   Operator::ParseResult expectTagChar(int &c_in);
     58   Operator::ParseResult expectSPACE(void);
     59 
     60   Operator::ParseResult expectFlag(std::vector<std::string> &v_in);
     61 
     62   Operator::ParseResult expectListMailbox(std::string &s_in);
     63   Operator::ParseResult expectListWildcards(int &c_in);
     64 
     65   Operator::ParseResult expectDateTime(std::string &s_in);
     66   Operator::ParseResult expectTime(std::string &s_in);
     67   Operator::ParseResult expectZone(std::string &s_in);
     68 
     69   Operator::ParseResult expectMailbox(std::string &s_in);
     70   Operator::ParseResult expectAstring(std::string &s_in);
     71   Operator::ParseResult expectAtom(std::string &s_in);
     72   Operator::ParseResult expectAtomChar(int &i_in);
     73   Operator::ParseResult expectString(std::string &s_in);
     74     
     75   Operator::ParseResult expectDate(std::string &s_in);
     76 
     77   Operator::ParseResult expectNumber(unsigned int &i_in);
     78   Operator::ParseResult expectDigit(unsigned int &i_in);
     79   Operator::ParseResult expectDigitNZ(unsigned int &i_in);
     80 
     81   Operator::ParseResult expectLiteral(std::string &s_in);
     82   Operator::ParseResult expectQuoted(std::string &s_in);
     83   Operator::ParseResult expectQuotedChar(int &c_in);
     84 
     85   Operator::ParseResult expectSet(SequenceSet &s_in);
     86   Operator::ParseResult expectSequenceNum(unsigned int &i_in);
     87   Operator::ParseResult expectNZNumber(unsigned int &i_in);
     88 
     89   Operator::ParseResult expectCRLF(void);
     90   Operator::ParseResult expectCR(void);
     91   Operator::ParseResult expectLF(void);
     92 
     93   Operator::ParseResult expectThisString(const std::string &s_in);
     94 }
     95 
     96 
     97 #endif