d07 ajouts tests avec fixed et char dans ex01 et ex02

d07/ex02/headers/Fixed.hpp

@@ -0,0 +1,55 @@
+#ifndef FIXED_HPP
+# define FIXED_HPP
+
+#include <iostream>
+#include <string>
+#include <cmath>
+
+class Fixed {
+
+public:
+
+	 Fixed(void);							// default/parametric constructor
+	 Fixed(Fixed const & src);				// copy constructor
+	~Fixed(void);							// destructor
+	 Fixed(int integer);
+	 Fixed(float const floater);
+
+	Fixed &	operator= (Fixed const & rhs);	// assignement operator
+	bool	operator< (Fixed const & rhs) const;
+	bool	operator> (Fixed const & rhs) const;
+	bool	operator<=(Fixed const & rhs) const;
+	bool	operator>=(Fixed const & rhs) const;
+	bool	operator==(Fixed const & rhs) const;
+	bool	operator!=(Fixed const & rhs) const;
+	Fixed	operator+ (Fixed const & rhs) const;
+	Fixed	operator- (Fixed const & rhs) const;
+	Fixed	operator* (Fixed const & rhs) const;
+	Fixed	operator/ (Fixed const & rhs) const;
+	Fixed &	operator++(void); // prefix ++o
+	Fixed &	operator--(void); // prefix --o
+	Fixed	operator++(int); // postfix o++
+	Fixed	operator--(int); // postfix o--
+
+	static const Fixed &	min(Fixed const & lhs, Fixed const & rhs);
+	static const Fixed &	max(Fixed const & lhs, Fixed const & rhs);
+	static Fixed &			min(Fixed & lhs, Fixed & rhs);
+	static Fixed &			max(Fixed & lhs, Fixed & rhs);
+
+	int		getRawBits(void) const;
+	void	setRawBits(int const raw);
+	float	toFloat(void) const;
+	int		toInt(void) const;
+
+private:
+
+	int					_value;
+	static int const	_frac;
+	static int const	_max;
+	static int const	_min;
+
+};
+
+std::ostream &	operator<<(std::ostream & o, Fixed const & rhs);
+
+#endif