position.hh File Reference

Define the yy::position class. More...

#include <iostream>
#include <string>
#include <algorithm>

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Classes
class	yy::position
	Abstract a position. More...

Functions
const position &	yy::operator+= (position &res, const int width)
	Add and assign a position.
const position	yy::operator+ (const position &begin, const int width)
	Add two position objects.
const position &	yy::operator-= (position &res, const int width)
	Add and assign a position.
const position	yy::operator- (const position &begin, const int width)
	Add two position objects.
bool	yy::operator== (const position &pos1, const position &pos2)
	Compare two position objects.
bool	yy::operator!= (const position &pos1, const position &pos2)
	Compare two position objects.
std::ostream &	yy::operator<< (std::ostream &ostr, const position &pos)
	Intercept output stream redirection. More...

Detailed Description

Define the yy::position class.

Function Documentation

operator<<()

std::ostream& yy::operator<< ( std::ostream &  ostr, const position &  pos  )

inline

Intercept output stream redirection.

Parameters

ostr	the destination output stream
pos	a reference to the position to redirect

References yy::position::column, yy::position::filename, and yy::position::line.