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84 lines
2.6 KiB
C
84 lines
2.6 KiB
C
2 years ago
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/*
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The zlib/libpng License
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Copyright (c) 2005-2007 Phillip Castaneda (pjcast -- www.wreckedgames.com)
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This software is provided 'as-is', without any express or implied warranty. In no event will
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the authors be held liable for any damages arising from the use of this software.
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Permission is granted to anyone to use this software for any purpose, including commercial
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applications, and to alter it and redistribute it freely, subject to the following
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restrictions:
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1. The origin of this software must not be misrepresented; you must not claim that
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you wrote the original software. If you use this software in a product,
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an acknowledgment in the product documentation would be appreciated but is
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not required.
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2. Altered source versions must be plainly marked as such, and must not be
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misrepresented as being the original software.
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3. This notice may not be removed or altered from any source distribution.
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*/
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#ifndef _OIS_EXCEPTION_HEADER_
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#define _OIS_EXCEPTION_HEADER_
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#include "OISPrereqs.h"
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#include <exception>
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namespace OIS
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{
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//! Simple enum's for dealing with exceptions
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enum OIS_ERROR
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{
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E_InputDisconnected,
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E_InputDeviceNonExistant,
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E_InputDeviceNotSupported,
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E_DeviceFull,
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E_NotSupported,
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E_NotImplemented,
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E_Duplicate,
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E_InvalidParam,
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E_General
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};
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/**
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@remarks
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Class for handling OIS exceptions. Much cleaner than checking every method for reurn value.
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Inherits from std::exception so you can simply log those messages if you want to be generic.
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Also note that this has a source file now since OSX was not finding the OIS::Exception symbol
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which would cause program abortion with now correponding exception type.
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*/
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class _OISExport Exception : public std::exception
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{
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public:
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//! Creates exception object
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Exception( OIS_ERROR err, const char* str, int line, const char *file )
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: eType(err), eLine(line), eFile(file), eText(str) {}
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Exception(const Exception& other)
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: eType(other.eType), eLine(other.eLine), eFile(other.eFile), eText(other.eText) {}
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~Exception() throw() {}
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virtual const char* what() const throw();
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//! The type of exception raised
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const OIS_ERROR eType;
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//! The line number it occurred on
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const int eLine;
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//! The source file
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const char* eFile;
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//! A message passed along when the exception was raised
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const char* eText;
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private:
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// Unimplemented and unaccessible due to const members.
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Exception& operator=(Exception);
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};
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}
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//! Use this macro to handle exceptions easily
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#define OIS_EXCEPT( err, str ) throw( OIS::Exception(err, str, __LINE__, __FILE__) )
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#endif //_OIS_EXCEPTION_HEADER_
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