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54 lines
1.5 KiB
54 lines
1.5 KiB
#ifndef JSON_SPIRIT_ERROR_POSITION |
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#define JSON_SPIRIT_ERROR_POSITION |
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// Copyright John W. Wilkinson 2007 - 2009. |
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// Distributed under the MIT License, see accompanying file LICENSE.txt |
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// json spirit version 4.03 |
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#if defined(_MSC_VER) && (_MSC_VER >= 1020) |
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# pragma once |
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#endif |
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#include <string> |
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namespace json_spirit |
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{ |
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// An Error_position exception is thrown by the "read_or_throw" functions below on finding an error. |
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// Note the "read_or_throw" functions are around 3 times slower than the standard functions "read" |
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// functions that return a bool. |
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// |
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struct Error_position |
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{ |
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Error_position(); |
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Error_position( unsigned int line, unsigned int column, const std::string& reason ); |
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bool operator==( const Error_position& lhs ) const; |
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unsigned int line_; |
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unsigned int column_; |
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std::string reason_; |
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}; |
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inline Error_position::Error_position() |
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: line_( 0 ) |
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, column_( 0 ) |
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{ |
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} |
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inline Error_position::Error_position( unsigned int line, unsigned int column, const std::string& reason ) |
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: line_( line ) |
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, column_( column ) |
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, reason_( reason ) |
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{ |
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} |
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inline bool Error_position::operator==( const Error_position& lhs ) const |
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{ |
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if( this == &lhs ) return true; |
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return ( reason_ == lhs.reason_ ) && |
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( line_ == lhs.line_ ) && |
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( column_ == lhs.column_ ); |
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} |
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} |
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#endif
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