94 lines
1.5 KiB
C++
94 lines
1.5 KiB
C++
/** @file
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* @author Edouard DUPIN
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* @copyright 2011, Edouard DUPIN, all right reserved
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* @license MPL v2.0 (see license file)
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*/
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#include <ejson/FilePos.hpp>
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ejson::FilePos::FilePos() :
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m_col(0),
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m_line(0) {
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}
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ejson::FilePos::FilePos(size_t _line, size_t _col) :
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m_col(_col),
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m_line(_line) {
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}
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ejson::FilePos& ejson::FilePos::operator ++() {
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m_col++;
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return *this;
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}
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ejson::FilePos& ejson::FilePos::operator --() {
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if(m_col>0) {
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m_col--;
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}
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return *this;
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}
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ejson::FilePos& ejson::FilePos::operator +=(const ejson::FilePos& _obj) {
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if (_obj.m_line == 0) {
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m_col += _obj.m_col;
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} else {
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m_col = _obj.m_col;
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m_line += _obj.m_line;
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}
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return *this;
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}
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ejson::FilePos& ejson::FilePos::operator +=(size_t _col) {
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m_col += _col;
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return *this;
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}
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ejson::FilePos& ejson::FilePos::operator= (const ejson::FilePos& _obj ) {
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m_col = _obj.m_col;
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m_line = _obj.m_line;
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return *this;
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}
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void ejson::FilePos::newLine() {
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m_col=0;
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m_line++;
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}
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bool ejson::FilePos::check(char32_t _val) {
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m_col++;
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if (_val == '\n') {
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newLine();
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return true;
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}
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return false;
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}
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void ejson::FilePos::set(size_t _line, size_t _col) {
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m_col = _col;
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m_line = _line;
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}
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void ejson::FilePos::clear() {
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m_col = 0;
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m_line = 0;
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}
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size_t ejson::FilePos::getCol() const {
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return m_col;
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}
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size_t ejson::FilePos::getLine() const {
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return m_line;
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}
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etk::Stream& ejson::operator <<(etk::Stream& _os, const ejson::FilePos& _obj) {
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_os << "(l=";
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_os << _obj.getLine();
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_os << ",c=";
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_os << _obj.getCol();
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_os << ")";
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return _os;
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}
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