fixed.hpp File Reference

Fixed-point numbers. More...

#include <istream>
#include <ostream>
#include <string>

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Classes
class	fixed
	Implement a fixed-point number class. Values have places places after the decimal point. All arithmetic follows the usual rules. More...

Functions
std::istream &	operator>> (std::istream &strm, fixed &f)
	Read a fixed value.
std::ostream &	operator<< (std::ostream &strm, fixed f)
	Write a fixed value.
fixed	operator+ (fixed a, fixed b)
	Add fixed values.
fixed	operator- (fixed a, fixed b)
	Subtract fixed values.
fixed	operator* (fixed a, fixed b)
	Multiply fixed values.
fixed	operator/ (fixed a, fixed b)
	Divide fixed values.
fixed	operator- (fixed a)
	Negate a fixed value.
bool	operator== (fixed a, fixed b)
	Compare fixed values for equality by comparing the underlying values.
bool	operator!= (fixed a, fixed b)
	Compare fixed values for inequality by comparing the underlying values.
bool	operator< (fixed a, fixed b)
	Compare fixed values for less-than by comparing the underlying values.
bool	operator> (fixed a, fixed b)
	Compare fixed values for greater-than by comparing the underlying values.
bool	operator<= (fixed a, fixed b)
	Compare fixed values for less-than-or-equal by comparing the underlying values.
bool	operator>= (fixed a, fixed b)
	Compare fixed values for greater-than-or-equal by comparing the underlying values.

Detailed Description

Fixed-point numbers.

Definition in file fixed.hpp.