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119 lines
4.4 KiB
119 lines
4.4 KiB
/*==LICENSE==* |
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CyanWorlds.com Engine - MMOG client, server and tools |
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Copyright (C) 2011 Cyan Worlds, Inc. |
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This program is free software: you can redistribute it and/or modify |
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it under the terms of the GNU General Public License as published by |
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the Free Software Foundation, either version 3 of the License, or |
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(at your option) any later version. |
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This program is distributed in the hope that it will be useful, |
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but WITHOUT ANY WARRANTY; without even the implied warranty of |
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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GNU General Public License for more details. |
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You should have received a copy of the GNU General Public License |
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along with this program. If not, see <http://www.gnu.org/licenses/>. |
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Additional permissions under GNU GPL version 3 section 7 |
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If you modify this Program, or any covered work, by linking or |
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combining it with any of RAD Game Tools Bink SDK, Autodesk 3ds Max SDK, |
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NVIDIA PhysX SDK, Microsoft DirectX SDK, OpenSSL library, Independent |
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JPEG Group JPEG library, Microsoft Windows Media SDK, or Apple QuickTime SDK |
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(or a modified version of those libraries), |
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containing parts covered by the terms of the Bink SDK EULA, 3ds Max EULA, |
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PhysX SDK EULA, DirectX SDK EULA, OpenSSL and SSLeay licenses, IJG |
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JPEG Library README, Windows Media SDK EULA, or QuickTime SDK EULA, the |
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licensors of this Program grant you additional |
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permission to convey the resulting work. Corresponding Source for a |
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non-source form of such a combination shall include the source code for |
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the parts of OpenSSL and IJG JPEG Library used as well as that of the covered |
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work. |
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You can contact Cyan Worlds, Inc. by email legal@cyan.com |
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or by snail mail at: |
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Cyan Worlds, Inc. |
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14617 N Newport Hwy |
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Mead, WA 99021 |
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*==LICENSE==*/ |
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#ifndef plKeysAndValues_h_inc |
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#define plKeysAndValues_h_inc |
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#include "hsConfig.h" |
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#include "hsUtils.h" |
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#include "hsStlUtils.h" |
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#include "hsStream.h" |
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#pragma warning(disable:4284) |
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enum KAddValueMode |
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{ |
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kAlwaysAdd, // Add another value if key already exists |
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kReplaceIfExists, // Replace any existing key with new value. |
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kFailIfExists, // Do not add if key already exists. |
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}; |
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// class plKeysAndValues |
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// A multimap class. Stores multiple values per key. |
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class plKeysAndValues : public hsStreamable |
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{ |
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public: |
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typedef std::list<xtl::istring> |
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Values; |
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typedef std::map<xtl::istring, Values> |
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Keys; |
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private: |
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mutable Keys fKeys; |
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public: |
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// ctor |
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plKeysAndValues(); |
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plKeysAndValues(const plKeysAndValues & src); |
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virtual ~plKeysAndValues(){} |
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// assign |
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plKeysAndValues & operator =(const plKeysAndValues & src); |
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// clear |
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void Clear(); |
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void RemoveKey(const std::string & key); |
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// query |
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bool HasKey(const std::string & key) const; |
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bool KeyHasValue(const std::string & key, const std::string & value); |
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bool KeyHasValue(const std::string & key, int value); |
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bool KeyHasValue(const std::string & key, double value); |
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// add |
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bool AddValue(const std::string & key, const std::string & value, KAddValueMode mode=kAlwaysAdd); |
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bool AddValue(const std::string & key, int value, KAddValueMode mode=kAlwaysAdd); |
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bool AddValue(const std::string & key, double value, KAddValueMode mode=kAlwaysAdd); |
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bool AddValues(const std::string & key, const std::vector<std::string> & values, KAddValueMode mode=kAlwaysAdd); |
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// set (clear and add) |
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bool SetValue(const std::string & key, const std::string & value); |
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bool SetValue(const std::string & key, int value); |
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bool SetValue(const std::string & key, double value); |
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// get single value |
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std::string GetValue(const std::string & key, const std::string & defval="", bool * outFound=nil) const; |
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UInt32 GetValue(const std::string & key, UInt32 defval, bool * outFound=nil) const; |
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int GetValue(const std::string & key, int defval, bool * outFound=nil) const; |
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double GetValue(const std::string & key, double defval, bool * outFound=nil) const; |
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std::vector<std::string> GetAllValues(const std::string & key); |
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// key iterator |
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bool GetKeyIterators(Keys::const_iterator & iter, Keys::const_iterator & end) const; |
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// value iterator (use for getting all values for key) |
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bool GetValueIterators(const xtl::istring & key, Values::const_iterator & iter, Values::const_iterator & end) const; |
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// streamable |
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void Read(hsStream * s); |
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void Write(hsStream * s); |
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// TODO: |
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UInt32 GetStreamSize() { return 0;} |
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}; |
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///////////////////////////////////////////////////////////// |
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#endif // plKeysAndValues_h_inc
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