036d77e08f
- Disallowed @ and / from an attribute name or modifier. This causes input like 'user@host:path' to now be parsed as description, and not as an unrecognized attribute.
90 lines
2.6 KiB
C++
90 lines
2.6 KiB
C++
////////////////////////////////////////////////////////////////////////////////
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// taskwarrior - a command line task list manager.
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//
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// Copyright 2006 - 2011, Paul Beckingham, Federico Hernandez.
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// All rights reserved.
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//
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// This program is free software; you can redistribute it and/or modify it under
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// the terms of the GNU General Public License as published by the Free Software
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// Foundation; either version 2 of the License, or (at your option) any later
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// version.
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//
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// This program is distributed in the hope that it will be useful, but WITHOUT
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// ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
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// FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
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// details.
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//
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// You should have received a copy of the GNU General Public License along with
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// this program; if not, write to the
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//
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// Free Software Foundation, Inc.,
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// 51 Franklin Street, Fifth Floor,
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// Boston, MA
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// 02110-1301
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// USA
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//
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////////////////////////////////////////////////////////////////////////////////
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#ifndef INCLUDED_NIBBLER
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#define INCLUDED_NIBBLER
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#include <string>
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class Nibbler
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{
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public:
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Nibbler (); // Default constructor
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Nibbler (const char*); // Constructor
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Nibbler (const std::string&); // Constructor
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Nibbler (const Nibbler&); // Copy constructor
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Nibbler& operator= (const Nibbler&); // Assignment operator
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~Nibbler (); // Destructor
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bool getUntil (char, std::string&);
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bool getUntil (const std::string&, std::string&);
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bool getUntilRx (const std::string&, std::string&);
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bool getUntilOneOf (const std::string&, std::string&);
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bool getUntilWS (std::string&);
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bool getUntilEOL (std::string&);
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bool getUntilEOS (std::string&);
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/*
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bool getAllOneOf (const std::string&, std::string&);
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*/
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bool getQuoted (char, std::string&, bool quote = false);
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bool getInt (int&);
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bool getHex (int&);
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bool getUnsignedInt (int&);
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bool getNumber (double&);
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bool getLiteral (const std::string&);
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bool getRx (const std::string&, std::string&);
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bool skipN (const int quantity = 1);
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bool skip (char);
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bool skipAll (char);
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bool skipAllOneOf (const std::string&);
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bool skipWS ();
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bool skipRx (const std::string&);
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char next ();
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std::string next (const int quantity);
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std::string::size_type cursor ();
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void save ();
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void restore ();
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bool depleted ();
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std::string dump ();
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private:
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std::string mInput;
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std::string::size_type mLength;
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std::string::size_type mCursor;
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std::string::size_type mSaved;
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};
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#endif
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////////////////////////////////////////////////////////////////////////////////
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