ft_printf/libftprintf/ft_va_flags_bonus.c

/* ************************************************************************** */
/*                                                                            */
/*                                                        :::      ::::::::   */
/*   ft_va_flags_bonus.c                                :+:      :+:    :+:   */
/*                                                    +:+ +:+         +:+     */
/*   By: gbaconni@student.42lausanne.ch             +#+  +:+       +#+        */
/*                                                +#+#+#+#+#+   +#+           */
/*   Created: 2022/04/25 13:15:32 by gbaconni          #+#    #+#             */
/*   Updated: 2022/04/29 14:41:08 by gbaconni         ###   ########.fr       */
/*                                                                            */
/* ************************************************************************** */

#include "ft_printf.h"

int	ft_va_flags_bonus(const char *format, va_list ap)
{
	int			ret;
	const char	*f;

	ret = 0;
	f = format;
	(void) ap;
	while (*f != '\0')
	{
		if (*f == '#')
			ret |= F_HASH;
		else if (*f == '0')
			ret |= F_ZERO;
		else if (*f == '-')
			ret |= F_MINUS;
		else if (*f == ' ')
			ret |= F_SPACE;
		else if (*f == '+')
			ret |= F_PLUS;
		else if (ft_isdigit(*f))
			break ;
		if (ft_strchr(SPECIFIERS, *f) != NULL)
			break ;
		f++;
	}
	return (ret);
}