「✨」 feat(Ex01): Finished
This commit is contained in:
@ -6,7 +6,7 @@
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/* By: adjoly <adjoly@student.42angouleme.fr> +#+ +:+ +#+ */
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/* By: adjoly <adjoly@student.42angouleme.fr> +#+ +:+ +#+ */
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/* +#+#+#+#+#+ +#+ */
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/* +#+#+#+#+#+ +#+ */
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/* Created: 2024/11/09 19:23:08 by adjoly #+# #+# */
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/* Created: 2024/11/09 19:23:08 by adjoly #+# #+# */
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/* Updated: 2024/11/12 21:49:21 by adjoly ### ########.fr */
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/* Updated: 2024/11/19 11:47:29 by adjoly ### ########.fr */
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/* */
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/* */
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/* ************************************************************************** */
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/* ************************************************************************** */
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@ -15,7 +15,7 @@
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class Fixed {
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class Fixed {
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private:
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private:
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int _number;
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int _number;
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static const int _factBit = 8;
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static const int _fractBit = 8;
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public:
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public:
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Fixed(void);
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Fixed(void);
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Fixed(const Fixed& cpy);
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Fixed(const Fixed& cpy);
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BIN
ex01/Fixed
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BIN
ex01/Fixed
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66
ex01/Fixed.cpp
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66
ex01/Fixed.cpp
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/* ************************************************************************** */
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/* */
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/* ::: :::::::: */
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/* Fixed.cpp :+: :+: :+: */
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/* +:+ +:+ +:+ */
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/* By: adjoly <adjoly@student.42angouleme.fr> +#+ +:+ +#+ */
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/* +#+#+#+#+#+ +#+ */
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/* Created: 2024/11/12 21:14:55 by adjoly #+# #+# */
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/* Updated: 2024/11/19 16:29:28 by adjoly ### ########.fr */
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/* */
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/* ************************************************************************** */
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#include "Fixed.hpp"
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#include <cmath>
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#include <iostream>
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Fixed::Fixed(void) : _number(0) {
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std::cout << "Default constructor called" << std::endl;
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}
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Fixed::Fixed(const int nbr) {
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std::cout << "Int constructor called" << std::endl;
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_number = nbr << _fractBit;
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}
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Fixed::Fixed(const float nbr) {
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std::cout << "Float constructor called" << std::endl;
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_number = roundf(nbr * (1 << _fractBit));
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}
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Fixed::Fixed(const Fixed& cpy) {
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std::cout << "Copy constructor called" << std::endl;
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*this = cpy;
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}
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Fixed::~Fixed(void) {
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std::cout << "Destructor called" << std::endl;
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}
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Fixed &Fixed::operator=(const Fixed& cpy) {
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std::cout << "Copy assignment operator called" << std::endl;
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if (this != &cpy)
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_number = cpy.getRawBits();
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return (*this);
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}
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int Fixed::toInt(void) const {
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return (_number >> _fractBit);
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}
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float Fixed::toFloat(void) const {
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return ((float)_number / (1 << _fractBit));
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}
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int Fixed::getRawBits(void) const {
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return (_number);
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}
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void Fixed::setRawBits(int const raw) {
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_number = raw;
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}
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std::ostream &operator<<(std::ostream &file, Fixed const &fixed) {
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file << fixed.toFloat();
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return (file);
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}
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37
ex01/Fixed.hpp
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37
ex01/Fixed.hpp
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/* ************************************************************************** */
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/* */
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/* ::: :::::::: */
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/* Fixed.hpp :+: :+: :+: */
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/* +:+ +:+ +:+ */
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/* By: adjoly <adjoly@student.42angouleme.fr> +#+ +:+ +#+ */
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/* +#+#+#+#+#+ +#+ */
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/* Created: 2024/11/09 19:23:08 by adjoly #+# #+# */
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/* Updated: 2024/11/19 16:27:15 by adjoly ### ########.fr */
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/* */
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/* ************************************************************************** */
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#pragma once
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#include <iostream>
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class Fixed {
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private:
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int _number;
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static const int _fractBit = 8;
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public:
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Fixed(void);
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Fixed(const int nbr);
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Fixed(const float nbr);
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Fixed(const Fixed& cpy);
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Fixed& operator=(const Fixed&);
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~Fixed(void);
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int toInt(void) const;
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float toFloat(void) const;
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int getRawBits( void ) const;
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void setRawBits( int const raw );
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};
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std::ostream &operator<<(std::ostream &file, Fixed const &fixed);
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55
ex01/Makefile
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55
ex01/Makefile
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# **************************************************************************** #
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# #
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# ::: :::::::: #
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# Makefile :+: :+: :+: #
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# +:+ +:+ +:+ #
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# By: adjoly <adjoly@student.42angouleme.fr> +#+ +:+ +#+ #
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# +#+#+#+#+#+ +#+ #
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# Created: 2024/10/25 16:09:27 by adjoly #+# #+# #
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# Updated: 2024/11/12 21:50:23 by adjoly ### ########.fr #
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# #
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# **************************************************************************** #
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NAME = Fixed
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CC = c++
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OBJSDIR = obj/
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SRCS = main.cpp \
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Fixed.cpp
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OBJS = $(addprefix $(OBJSDIR), $(SRCS:.cpp=.o))
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FLAGS = -Wall -Werror -Wextra -std=c++98 -MMD -MP
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RED = \033[0;31m
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GREEN = \033[0;32m
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YELLOW = \033[1;33m
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PURPLE = \e[0;35m
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NC = \033[0m
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DELETE = \x1B[2K\r
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all: $(NAME)
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$(NAME): $(OBJS)
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@$(CC) $(FLAGS) $(OBJS) -o $(NAME)
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@printf "$(YELLOW)「✨」($(NAME)) Program compiled\n"
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$(OBJSDIR)%.o: %.cpp
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@mkdir -p $(@D)
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@$(CC) $(FLAGS) -c $< -o $@
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@printf "$(DELETE)$(GREEN)「🔨」($<) Object compiled\n"
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clean:
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@rm -f $(OBJS)
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@printf "$(DELETE)$(RED)「🗑️」($(OBJS)) Object deleted\n"
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fclean: clean
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@rm -f $(NAME)
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@rm -Rf $(OBJSDIR)
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@printf "$(RED)「🗑️」($(NAME)) Program deleted\n"
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re: fclean all
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.PHONY: clean fclean all re
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34
ex01/main.cpp
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34
ex01/main.cpp
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/* ************************************************************************** */
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/* */
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/* ::: :::::::: */
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/* main.cpp :+: :+: :+: */
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/* +:+ +:+ +:+ */
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/* By: adjoly <adjoly@student.42angouleme.fr> +#+ +:+ +#+ */
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/* +#+#+#+#+#+ +#+ */
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/* Created: 2024/11/13 20:04:36 by adjoly #+# #+# */
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/* Updated: 2024/11/19 12:53:28 by adjoly ### ########.fr */
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/* */
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/* ************************************************************************** */
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#include "Fixed.hpp"
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#include <iostream>
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int main( void ) {
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Fixed a;
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Fixed const b(10);
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Fixed const c(42.42f);
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Fixed const d(b);
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a = Fixed(1234.4321f);
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std::cout << "a is " << a << std::endl;
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std::cout << "b is " << b << std::endl;
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std::cout << "c is " << c << std::endl;
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std::cout << "d is " << d << std::endl;
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std::cout << "a is " << a.toInt() << " as integer" << std::endl;
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std::cout << "b is " << b.toInt() << " as integer" << std::endl;
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std::cout << "c is " << c.toInt() << " as integer" << std::endl;
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std::cout << "d is " << d.toInt() << " as integer" << std::endl;
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return 0;
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}
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@ -1,7 +1,7 @@
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{
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{
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description = "A Nix-flake-based C/C++ development environment";
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description = "A Nix-flake-based C/C++ development environment";
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inputs = {
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inputs = {
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nixpkgs.url = "github:nixos/nixpkgs/nixos-unstable";
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nixpkgs.url = "github:nixos/nixpkgs/nixos-24.11";
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pogit = {
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pogit = {
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url = "github:y-syo/pogit";
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url = "github:y-syo/pogit";
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inputs.nixpkgs.follows = "nixpkgs";
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inputs.nixpkgs.follows = "nixpkgs";
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outputs = inputs@{ nixpkgs, ... }:
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outputs = inputs@{ nixpkgs, ... }:
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let
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let
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supportedSystems = [ "x86_64-linux" "aarch64-linux" "x86_64-darwin" "aarch64-darwin" ];
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supportedSystems = [ "x86_64-linux" ];
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forEachSupportedSystem = f: nixpkgs.lib.genAttrs supportedSystems (system: f {
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forEachSupportedSystem = f: nixpkgs.lib.genAttrs supportedSystems (system: f {
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pkgs = import nixpkgs { inherit system; };
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pkgs = import nixpkgs { inherit system; };
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});
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});
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Reference in New Issue
Block a user