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136 lines
3.9 KiB
136 lines
3.9 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 _plCmdParser_h_ |
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#define _plCmdParser_h_ |
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#include "plString.h" |
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enum CmdArg |
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{ |
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kCmdArgFlagged = 0x0, // default |
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kCmdArgOptional = 0x1, |
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kCmdArgRequired = 0x2, |
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kCmdArgMask = 0xF |
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}; |
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enum CmdType |
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{ |
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kCmdTypeBool = 0x0 << 4, // default |
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kCmdTypeInt = 0x1 << 4, |
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kCmdTypeUint = 0x2 << 4, |
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kCmdTypeFloat = 0x3 << 4, |
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kCmdTypeString = 0x4 << 4, |
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kCmdTypeMask = 0xF << 4 |
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}; |
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enum CmdBool |
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{ |
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kCmdBoolSet = 0x0 << 8, // default |
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kCmdBoolUnset = 0x1 << 8, |
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kCmdBoolMask = 0xF << 8 |
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}; |
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enum CmdCase |
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{ |
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kCmdCaseSensitive = 0x1 << 28 |
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}; |
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// Error codes |
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enum CmdError |
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{ |
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kCmdErrorSuccess, |
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kCmdErrorInvalidArg, |
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kCmdErrorInvalidValue, |
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kCmdErrorTooFewArgs, |
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kCmdErrorTooManyArgs, |
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kNumCmdErrors |
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}; |
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struct plCmdArgDef |
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{ |
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uint32_t flags; |
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plString name; // must be compile-time constant |
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size_t id; |
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}; |
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class plCmdParser |
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{ |
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protected: |
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class plCmdParserImpl* fParser; |
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plCmdParser() : fParser(nullptr) { } |
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void Initialize(const plCmdArgDef* defs, size_t defCount); |
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public: |
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plCmdParser(const plCmdArgDef* defs, size_t defCount); |
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virtual ~plCmdParser(); |
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bool Parse(const plString& cmdLine); |
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bool Parse(std::vector<plString>& argv); |
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const plString GetProgramName() const; |
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bool GetBool(size_t id) const; |
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bool GetBool(const plString& name) const; |
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float GetFloat(size_t id) const; |
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float GetFloat(const plString& name) const; |
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int32_t GetInt(size_t id) const; |
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int32_t GetInt(const plString& name) const; |
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const plString GetString(size_t id) const; |
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const plString GetString(const plString& name) const; |
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uint32_t GetUint(size_t id) const; |
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uint32_t GetUint(const plString& name) const; |
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bool IsSpecified(size_t id) const; |
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bool IsSpecified(const plString& name) const; |
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CmdError GetError() const; |
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}; |
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#endif //_plCmdParser_h_
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