/* ************************************************************************** */
/*                                                                            */
/*                                                        :::      ::::::::   */
/*   libft.h                                            :+:      :+:    :+:   */
/*                                                    +:+ +:+         +:+     */
/*   By: thrieg <thrieg@student.42mulhouse.fr>      +#+  +:+       +#+        */
/*                                                +#+#+#+#+#+   +#+           */
/*   Created: 2024/10/14 12:38:59 by thrieg            #+#    #+#             */
/*   Updated: 2025/02/16 19:05:53 by thrieg           ###   ########.fr       */
/*                                                                            */
/* ************************************************************************** */

#ifndef LIBFT_H
# define LIBFT_H

# include <stdlib.h>
# include <unistd.h>
# include <limits.h>

int				ft_isalpha(int c);
int				ft_isdigit(int c);
int				ft_isalnum(int c);
int				ft_isascii(int c);
int				ft_isprint(int c);
size_t			ft_strlen(const char *s);
void			*ft_memset(void *s, int c, size_t n);
void			ft_bzero(void *s, size_t n);
void			*ft_memcpy(void *dest, const void *src, size_t n);
void			*ft_memmove(void *dest, const void *src, size_t n);
size_t			ft_strlcpy(char *dst, const char *src, size_t size);
size_t			ft_strlcat(char *dst, const char *src, size_t size);
int				ft_toupper(int c);
int				ft_tolower(int c);
char			*ft_strchr(const char *s, int c);
char			*ft_strrchr(const char *s, int c);
int				ft_strncmp(const char *s1, const char *s2, size_t n);
void			*ft_memchr(const void *s, int c, size_t n);
int				ft_memcmp(const void *s1, const void *s2, size_t n);
char			*ft_strnstr(const char *big, const char *little, size_t len);
//sets the flag_overflow flag if an overflow happened
//acts just like atoi otherwise (put NULL to ignore the flag)
int				ft_atoi(const char *nptr, int *flag_overflow);
char			*ft_strdup(const char *s);
void			*ft_calloc(size_t nmemb, size_t size);
char			*ft_substr(char const *s, unsigned int start, size_t len);
char			*ft_strjoin(char const *s1, char const *s2);
char			*ft_strtrim(char const *s1, char const *set);

char			**ft_split(char const *s, char c);
void			ft_free_split(char **strs);
size_t			ft_split_size(char **strs);

char			*ft_itoa(int n);
char			*ft_strmapi(char const *s, char (*f)(unsigned int, char));
void			ft_striteri(char *s, void (*f)(unsigned int, char*));
void			ft_putchar_fd(char c, int fd);
void			ft_putstr_fd(char *s, int fd);
void			ft_putendl_fd(char *s, int fd);
void			ft_putnbr_fd(int n, int fd);
char			*ft_itoa_base(int nbr, char *base);
char			*ft_addr_to_strhex(void *addr);
char			*ft_utoa(unsigned int n);
char			*ft_utoa_base(unsigned int nbr, char *base);
size_t			ft_strnonchr(char *str, char c);
int				ft_strcmp(const char *s1, const char *s2);

typedef struct s_list
{
	void			*content;
	struct s_list	*next;
}	t_list;

t_list			*ft_lstnew(void *content);
void			ft_lstadd_front(t_list **lst, t_list *new);
int				ft_lstsize(t_list *lst);
t_list			*ft_lstlast(t_list *lst);
void			ft_lstadd_back(t_list **lst, t_list *new);
void			ft_lstdelone(t_list *lst, void (*del)(void *));
void			ft_lstclear(t_list **lst, void (*del)(void *));
void			ft_lstiter(t_list *lst, void (*f)(void *));
t_list			*ft_lstmap(
					t_list *lst,
					void *(*f)(void *),
					void (*del)(void *));

int				ft_isspace(char c);
int				ft_toupper(int c);
int				ft_tolower(int c);
int				ft_atoie(const char *nptr);
long			ft_atole(const char *nptr);
size_t			i_drep_len(int n);
unsigned int	ft_max_uint(size_t len, unsigned int a[len]);
t_list			*ft_lstat(t_list *lst, size_t i);

int				safe_int_add(int a, int b);
int				safe_int_sub(int a, int b);
int				safe_int_mul(int a, int b);
ssize_t			ft_power(ssize_t nb, ssize_t power);

long			safe_long_add(long a, long b);
long			safe_long_sub(long a, long b);
long			safe_long_mul(long a, long b);

int				ft_strhassuffix(const char *s, const char *suffix);
int				ft_linecmp(const char *s1, const char *s2);
size_t			ft_linelen(const char *line);

#endif
