diff options
Diffstat (limited to '')
54 files changed, 2027 insertions, 0 deletions
diff --git a/libft/Makefile b/libft/Makefile new file mode 100644 index 0000000..fbe5c6e --- /dev/null +++ b/libft/Makefile @@ -0,0 +1,124 @@ +# **************************************************************************** # +# LE - / # +# / # +# Makefile .:: .:/ . .:: # +# +:+:+ +: +: +:+:+ # +# By: rbousset <marvin@le-101.fr> +:+ +: +: +:+ # +# #+# #+ #+ #+# # +# Created: 2019/10/08 15:04:55 by rbousset #+# ## ## #+# # +# Updated: 2019/10/13 14:01:21 by rbousset ### #+. /#+ ###.fr # +# / # +# / # +# **************************************************************************** # + +SRCS_DIR = ./ + +SRCS = \ + ft_memset.c \ + ft_bzero.c \ + ft_memcpy.c \ + ft_memccpy.c \ + ft_memmove.c \ + ft_memchr.c \ + ft_memcmp.c \ + ft_strlen.c \ + ft_isalpha.c \ + ft_isdigit.c \ + ft_isalnum.c \ + ft_isascii.c \ + ft_isprint.c \ + ft_tolower.c \ + ft_toupper.c \ + ft_strchr.c \ + ft_strrchr.c \ + ft_strncmp.c \ + ft_strlcpy.c \ + ft_strlcat.c \ + ft_strnstr.c \ + ft_atoi.c \ + ft_calloc.c \ + ft_strdup.c \ + \ + ft_substr.c \ + ft_strjoin.c \ + ft_strtrim.c \ + ft_split.c \ + ft_itoa.c \ + ft_strmapi.c \ + ft_putchar_fd.c \ + ft_putstr_fd.c \ + ft_putendl_fd.c \ + ft_putnbr_fd.c + +BONUS_SRCS_DIR = ./ + +BONUS_SRCS = \ + ft_lstnew_bonus.c \ + ft_lstadd_front_bonus.c \ + ft_lstsize_bonus.c \ + ft_lstlast_bonus.c \ + ft_lstadd_back_bonus.c \ + ft_lstdelone_bonus.c \ + ft_lstclear_bonus.c \ + ft_lstiter_bonus.c \ + ft_lstmap_bonus.c \ + ft_putchar_bonus.c \ + ft_putstr_bonus.c \ + ft_putendl_bonus.c \ + ft_putnbr_bonus.c \ + ft_strcat_bonus.c \ + ft_strcmp_bonus.c \ + ft_isspace_bonus.c \ + ft_sqrt_bonus.c + +OBJS_DIR = ./ + +#OBJS = $(patsubst ${SRCS_DIR}%.c,${OBJS_DIR}%.o,${SRCS}) + +OBJS = ${SRCS:.c=.o} + +BONUS_OBJS_DIR = ./ + +B_OBJS = ${BONUS_SRCS:.c=.o} + +#B_OBJS = \ + $(patsubst ${SRCS_DIR}bonus/%.c,${OBJS_DIR}bonus/%.o,${BONUS_SRCS}) + +INCS_DIR = ./ + +CC = gcc + +CFLAGS = -Wall -Wextra -Werror + +NAME = libft.a + +RM = rm -rf + +AR = ar rcs + +%.o: %.c + ${CC} ${CFLAGS} -I${INCS_DIR} -c $< -o $@ + +$(NAME): ${OBJS} + ${AR} ${NAME} ${OBJS} + +all: ${NAME} + +bonus: all ${B_OBJS} + ${AR} ${NAME} ${B_OBJS} + +clean: + ${RM} ${OBJS} ${B_OBJS} + +fclean: clean + ${RM} ${NAME} + +re: fclean all + +build: ${OBJS} ${B_OBJS} + ${CC} ${CFLAGS} -g3 -fsanitize=address -I./ -o a.out \ + ${OBJS} ${B_OBJS} main.c + +default: all + +.PHONY: all clean clean fclean re bonus run diff --git a/libft/ft_atoi.c b/libft/ft_atoi.c new file mode 100644 index 0000000..8903606 --- /dev/null +++ b/libft/ft_atoi.c @@ -0,0 +1,79 @@ +/* ************************************************************************** */ +/* LE - / */ +/* / */ +/* ft_atoi.c .:: .:/ . .:: */ +/* +:+:+ +: +: +:+:+ */ +/* By: rbousset <marvin@le-101.fr> +:+ +: +: +:+ */ +/* #+# #+ #+ #+# */ +/* Created: 2019/10/10 05:32:13 by rbousset #+# ## ## #+# */ +/* Updated: 2019/10/15 02:16:20 by rbousset ### #+. /#+ ###.fr */ +/* / */ +/* / */ +/* ************************************************************************** */ + +#include "libft.h" +#include <inttypes.h> + +static uint8_t + ft_isaspace(int c) +{ + if (c == '\t' || + c == '\n' || + c == '\v' || + c == '\f' || + c == '\r' || + c == ' ') + return (1); + return (0); +} + +static int8_t + ft_setsign(const char c) +{ + int8_t sign; + + sign = 1; + if (c == '-') + sign = -1; + return (sign); +} + +static uint8_t + ft_seti(const char *str) +{ + uint8_t i; + + i = 0; + while (ft_isaspace(str[i])) + i++; + return (i); +} + +int + ft_atoi(const char *str) +{ + uint8_t i; + int8_t sign; + long nb; + + if (!str || !*str) + return (0); + i = ft_seti(str); + nb = 0; + sign = 1; + if (str[i] == '+' || str[i] == '-') + sign = ft_setsign(str[i++]); + while (ft_isdigit(str[i])) + { + if (nb * 10 + (str[i] - 48) < nb) + { + if (sign < 0) + return (0); + return (-1); + } + nb = nb * 10 + (str[i] - 48); + i++; + } + nb *= sign; + return ((int)nb); +} diff --git a/libft/ft_bzero.c b/libft/ft_bzero.c new file mode 100644 index 0000000..05ff6b7 --- /dev/null +++ b/libft/ft_bzero.c @@ -0,0 +1,23 @@ +/* ************************************************************************** */ +/* LE - / */ +/* / */ +/* ft_bzero.c .:: .:/ . .:: */ +/* +:+:+ +: +: +:+:+ */ +/* By: rbousset <marvin@le-101.fr> +:+ +: +: +:+ */ +/* #+# #+ #+ #+# */ +/* Created: 2019/10/08 14:04:55 by rbousset #+# ## ## #+# */ +/* Updated: 2019/10/13 08:45:28 by rbousset ### #+. /#+ ###.fr */ +/* / */ +/* / */ +/* ************************************************************************** */ + +#include "libft.h" +#include <stddef.h> + +void + ft_bzero(void *s, size_t n) +{ + if (!s) + return ; + ft_memset(s, 0, n); +} diff --git a/libft/ft_calloc.c b/libft/ft_calloc.c new file mode 100644 index 0000000..49383da --- /dev/null +++ b/libft/ft_calloc.c @@ -0,0 +1,29 @@ +/* ************************************************************************** */ +/* LE - / */ +/* / */ +/* ft_calloc.c .:: .:/ . .:: */ +/* +:+:+ +: +: +:+:+ */ +/* By: rbousset <marvin@le-101.fr> +:+ +: +: +:+ */ +/* #+# #+ #+ #+# */ +/* Created: 2019/10/11 02:47:15 by rbousset #+# ## ## #+# */ +/* Updated: 2019/10/13 08:43:53 by rbousset ### #+. /#+ ###.fr */ +/* / */ +/* / */ +/* ************************************************************************** */ + +#include "libft.h" +#include <stddef.h> +#include <stdlib.h> + +void + *ft_calloc(size_t count, size_t size) +{ + void *ptr; + + ptr = 0; + ptr = malloc(count * size); + if (!ptr) + return (NULL); + ft_bzero(ptr, count * size); + return (ptr); +} diff --git a/libft/ft_isalnum.c b/libft/ft_isalnum.c new file mode 100644 index 0000000..e9e1134 --- /dev/null +++ b/libft/ft_isalnum.c @@ -0,0 +1,22 @@ +/* ************************************************************************** */ +/* LE - / */ +/* / */ +/* ft_isalnum.c .:: .:/ . .:: */ +/* +:+:+ +: +: +:+:+ */ +/* By: rbousset <marvin@le-101.fr> +:+ +: +: +:+ */ +/* #+# #+ #+ #+# */ +/* Created: 2019/10/07 18:07:44 by rbousset #+# ## ## #+# */ +/* Updated: 2019/10/13 08:45:57 by rbousset ### #+. /#+ ###.fr */ +/* / */ +/* / */ +/* ************************************************************************** */ + +#include "libft.h" + +int + ft_isalnum(int c) +{ + if (ft_isalpha(c) || ft_isdigit(c)) + return (1); + return (0); +} diff --git a/libft/ft_isalpha.c b/libft/ft_isalpha.c new file mode 100644 index 0000000..9e95bd6 --- /dev/null +++ b/libft/ft_isalpha.c @@ -0,0 +1,36 @@ +/* ************************************************************************** */ +/* LE - / */ +/* / */ +/* ft_isalpha.c .:: .:/ . .:: */ +/* +:+:+ +: +: +:+:+ */ +/* By: rbousset <marvin@le-101.fr> +:+ +: +: +:+ */ +/* #+# #+ #+ #+# */ +/* Created: 2019/10/07 16:45:42 by rbousset #+# ## ## #+# */ +/* Updated: 2019/10/13 08:42:03 by rbousset ### #+. /#+ ###.fr */ +/* / */ +/* / */ +/* ************************************************************************** */ + +static int + ft_isupper(int c) +{ + if (c >= 65 && c <= 90) + return (1); + return (0); +} + +static int + ft_islower(int c) +{ + if (c >= 97 && c <= 122) + return (1); + return (0); +} + +int + ft_isalpha(int c) +{ + if (ft_isupper(c) || ft_islower(c)) + return (1); + return (0); +} diff --git a/libft/ft_isascii.c b/libft/ft_isascii.c new file mode 100644 index 0000000..937ead5 --- /dev/null +++ b/libft/ft_isascii.c @@ -0,0 +1,20 @@ +/* ************************************************************************** */ +/* LE - / */ +/* / */ +/* ft_isascii.c .:: .:/ . .:: */ +/* +:+:+ +: +: +:+:+ */ +/* By: rbousset <marvin@le-101.fr> +:+ +: +: +:+ */ +/* #+# #+ #+ #+# */ +/* Created: 2019/10/07 18:18:31 by rbousset #+# ## ## #+# */ +/* Updated: 2019/10/13 08:41:32 by rbousset ### #+. /#+ ###.fr */ +/* / */ +/* / */ +/* ************************************************************************** */ + +int + ft_isascii(int c) +{ + if (c >= 0 && c <= 127) + return (1); + return (0); +} diff --git a/libft/ft_isdigit.c b/libft/ft_isdigit.c new file mode 100644 index 0000000..52ededc --- /dev/null +++ b/libft/ft_isdigit.c @@ -0,0 +1,20 @@ +/* ************************************************************************** */ +/* LE - / */ +/* / */ +/* ft_isdigit.c .:: .:/ . .:: */ +/* +:+:+ +: +: +:+:+ */ +/* By: rbousset <marvin@le-101.fr> +:+ +: +: +:+ */ +/* #+# #+ #+ #+# */ +/* Created: 2019/10/07 17:46:41 by rbousset #+# ## ## #+# */ +/* Updated: 2019/10/13 08:41:27 by rbousset ### #+. /#+ ###.fr */ +/* / */ +/* / */ +/* ************************************************************************** */ + +int + ft_isdigit(int c) +{ + if (c >= 48 && c <= 57) + return (1); + return (0); +} diff --git a/libft/ft_isprint.c b/libft/ft_isprint.c new file mode 100644 index 0000000..d82ded0 --- /dev/null +++ b/libft/ft_isprint.c @@ -0,0 +1,20 @@ +/* ************************************************************************** */ +/* LE - / */ +/* / */ +/* ft_isprint.c .:: .:/ . .:: */ +/* +:+:+ +: +: +:+:+ */ +/* By: rbousset <marvin@le-101.fr> +:+ +: +: +:+ */ +/* #+# #+ #+ #+# */ +/* Created: 2019/10/07 18:23:39 by rbousset #+# ## ## #+# */ +/* Updated: 2019/10/13 08:41:21 by rbousset ### #+. /#+ ###.fr */ +/* / */ +/* / */ +/* ************************************************************************** */ + +int + ft_isprint(int c) +{ + if (c >= 32 && c <= 126) + return (1); + return (0); +} diff --git a/libft/ft_isspace_bonus.c b/libft/ft_isspace_bonus.c new file mode 100644 index 0000000..c9cf255 --- /dev/null +++ b/libft/ft_isspace_bonus.c @@ -0,0 +1,27 @@ +/* ************************************************************************** */ +/* LE - / */ +/* / */ +/* ft_isspace.c .:: .:/ . .:: */ +/* +:+:+ +: +: +:+:+ */ +/* By: rbousset <marvin@le-101.fr> +:+ +: +: +:+ */ +/* #+# #+ #+ #+# */ +/* Created: 2019/10/10 05:57:19 by rbousset #+# ## ## #+# */ +/* Updated: 2019/10/13 08:44:18 by rbousset ### #+. /#+ ###.fr */ +/* / */ +/* / */ +/* ************************************************************************** */ + +#include <inttypes.h> + +uint8_t + ft_isspace(int c) +{ + if (c == '\t' || + c == '\n' || + c == '\v' || + c == '\f' || + c == '\r' || + c == ' ') + return (1); + return (0); +} diff --git a/libft/ft_itoa.c b/libft/ft_itoa.c new file mode 100644 index 0000000..bf3c0c8 --- /dev/null +++ b/libft/ft_itoa.c @@ -0,0 +1,62 @@ +/* ************************************************************************** */ +/* LE - / */ +/* / */ +/* ft_itoa.c .:: .:/ . .:: */ +/* +:+:+ +: +: +:+:+ */ +/* By: rbousset <marvin@le-101.fr> +:+ +: +: +:+ */ +/* #+# #+ #+ #+# */ +/* Created: 2019/10/13 02:22:48 by rbousset #+# ## ## #+# */ +/* Updated: 2019/10/13 13:35:46 by rbousset ### #+. /#+ ###.fr */ +/* / */ +/* / */ +/* ************************************************************************** */ + +#include "libft.h" +#include <inttypes.h> +#include <stdlib.h> + +static uint8_t + ft_intlen(int n) +{ + uint8_t len; + + len = 0; + if (!n) + return (1); + if (n < 0) + len = 1; + while (n != 0) + { + n /= 10; + len++; + } + return (len); +} + +char + *ft_itoa(int n) +{ + char *s; + unsigned int nb; + uint8_t i; + + i = ft_intlen(n) - 1; + if (!(s = (char*)malloc((i + 2) * sizeof(char)))) + return (NULL); + if (!n) + s[i] = '0'; + nb = n; + if (n < 0) + { + s[0] = '-'; + nb = -n; + } + s[i + 1] = '\0'; + while (nb > 0) + { + s[i] = 48 + (nb % 10); + nb = nb / 10; + i--; + } + return (s); +} diff --git a/libft/ft_lstadd_back_bonus.c b/libft/ft_lstadd_back_bonus.c new file mode 100644 index 0000000..58b3a72 --- /dev/null +++ b/libft/ft_lstadd_back_bonus.c @@ -0,0 +1,31 @@ +/* ************************************************************************** */ +/* LE - / */ +/* / */ +/* ft_lstadd_back.c .:: .:/ . .:: */ +/* +:+:+ +: +: +:+:+ */ +/* By: rbousset <marvin@le-101.fr> +:+ +: +: +:+ */ +/* #+# #+ #+ #+# */ +/* Created: 2019/10/13 10:04:16 by rbousset #+# ## ## #+# */ +/* Updated: 2019/10/13 10:11:08 by rbousset ### #+. /#+ ###.fr */ +/* / */ +/* / */ +/* ************************************************************************** */ + +#include "libft.h" +#include <stddef.h> + +void + ft_lstadd_back(t_list **alst, t_list *new) +{ + t_list *tmp; + + if (!alst || !new) + return ; + if (!*alst) + *alst = new; + else + { + tmp = ft_lstlast(*alst); + tmp->next = new; + } +} diff --git a/libft/ft_lstadd_front_bonus.c b/libft/ft_lstadd_front_bonus.c new file mode 100644 index 0000000..c9515ea --- /dev/null +++ b/libft/ft_lstadd_front_bonus.c @@ -0,0 +1,23 @@ +/* ************************************************************************** */ +/* LE - / */ +/* / */ +/* ft_lstadd_front.c .:: .:/ . .:: */ +/* +:+:+ +: +: +:+:+ */ +/* By: rbousset <marvin@le-101.fr> +:+ +: +: +:+ */ +/* #+# #+ #+ #+# */ +/* Created: 2019/10/13 09:31:45 by rbousset #+# ## ## #+# */ +/* Updated: 2019/10/13 10:11:10 by rbousset ### #+. /#+ ###.fr */ +/* / */ +/* / */ +/* ************************************************************************** */ + +#include "libft.h" + +void + ft_lstadd_front(t_list **alst, t_list *new) +{ + if (!alst || !new) + return ; + new->next = *alst; + *alst = new; +} diff --git a/libft/ft_lstclear_bonus.c b/libft/ft_lstclear_bonus.c new file mode 100644 index 0000000..8d97b9c --- /dev/null +++ b/libft/ft_lstclear_bonus.c @@ -0,0 +1,34 @@ +/* ************************************************************************** */ +/* LE - / */ +/* / */ +/* ft_lstclear.c .:: .:/ . .:: */ +/* +:+:+ +: +: +:+:+ */ +/* By: rbousset <marvin@le-101.fr> +:+ +: +: +:+ */ +/* #+# #+ #+ #+# */ +/* Created: 2019/10/13 10:19:53 by rbousset #+# ## ## #+# */ +/* Updated: 2019/10/13 13:52:03 by rbousset ### #+. /#+ ###.fr */ +/* / */ +/* / */ +/* ************************************************************************** */ + +#include "libft.h" +#include <stdlib.h> + +void + ft_lstclear(t_list **lst, void (*del)(void *)) +{ + t_list *tmp; + t_list *renext; + + if (!lst) + return ; + tmp = *lst; + while (tmp) + { + renext = tmp->next; + del(tmp->content); + free(tmp); + tmp = renext; + } + *lst = NULL; +} diff --git a/libft/ft_lstdelone_bonus.c b/libft/ft_lstdelone_bonus.c new file mode 100644 index 0000000..42a1da8 --- /dev/null +++ b/libft/ft_lstdelone_bonus.c @@ -0,0 +1,25 @@ +/* ************************************************************************** */ +/* LE - / */ +/* / */ +/* ft_lstdelone.c .:: .:/ . .:: */ +/* +:+:+ +: +: +:+:+ */ +/* By: rbousset <marvin@le-101.fr> +:+ +: +: +:+ */ +/* #+# #+ #+ #+# */ +/* Created: 2019/10/13 10:11:20 by rbousset #+# ## ## #+# */ +/* Updated: 2019/10/13 10:18:40 by rbousset ### #+. /#+ ###.fr */ +/* / */ +/* / */ +/* ************************************************************************** */ + +#include "libft.h" +#include <stdlib.h> + +void + ft_lstdelone(t_list *lst, void (*del)(void *)) +{ + if (lst) + { + del(lst->content); + free(lst); + } +} diff --git a/libft/ft_lstiter_bonus.c b/libft/ft_lstiter_bonus.c new file mode 100644 index 0000000..3129ab5 --- /dev/null +++ b/libft/ft_lstiter_bonus.c @@ -0,0 +1,27 @@ +/* ************************************************************************** */ +/* LE - / */ +/* / */ +/* ft_lstiter.c .:: .:/ . .:: */ +/* +:+:+ +: +: +:+:+ */ +/* By: rbousset <marvin@le-101.fr> +:+ +: +: +:+ */ +/* #+# #+ #+ #+# */ +/* Created: 2019/10/13 10:30:22 by rbousset #+# ## ## #+# */ +/* Updated: 2019/10/13 11:01:22 by rbousset ### #+. /#+ ###.fr */ +/* / */ +/* / */ +/* ************************************************************************** */ + +#include "libft.h" +#include <stddef.h> + +void + ft_lstiter(t_list *lst, void (*f)(void *)) +{ + if (!lst) + return ; + while (lst != NULL) + { + (*f)(lst->content); + lst = lst->next; + } +} diff --git a/libft/ft_lstlast_bonus.c b/libft/ft_lstlast_bonus.c new file mode 100644 index 0000000..a685322 --- /dev/null +++ b/libft/ft_lstlast_bonus.c @@ -0,0 +1,25 @@ +/* ************************************************************************** */ +/* LE - / */ +/* / */ +/* ft_lstlast.c .:: .:/ . .:: */ +/* +:+:+ +: +: +:+:+ */ +/* By: rbousset <marvin@le-101.fr> +:+ +: +: +:+ */ +/* #+# #+ #+ #+# */ +/* Created: 2019/10/13 09:53:13 by rbousset #+# ## ## #+# */ +/* Updated: 2019/10/13 10:11:09 by rbousset ### #+. /#+ ###.fr */ +/* / */ +/* / */ +/* ************************************************************************** */ + +#include "libft.h" +#include <stddef.h> + +t_list + *ft_lstlast(t_list *lst) +{ + if (!lst) + return (NULL); + while (lst->next != NULL) + lst = lst->next; + return (lst); +} diff --git a/libft/ft_lstmap_bonus.c b/libft/ft_lstmap_bonus.c new file mode 100644 index 0000000..474b1bc --- /dev/null +++ b/libft/ft_lstmap_bonus.c @@ -0,0 +1,40 @@ +/* ************************************************************************** */ +/* LE - / */ +/* / */ +/* ft_lstmap.c .:: .:/ . .:: */ +/* +:+:+ +: +: +:+:+ */ +/* By: rbousset <marvin@le-101.fr> +:+ +: +: +:+ */ +/* #+# #+ #+ #+# */ +/* Created: 2019/10/13 10:36:15 by rbousset #+# ## ## #+# */ +/* Updated: 2019/10/13 11:06:32 by rbousset ### #+. /#+ ###.fr */ +/* / */ +/* / */ +/* ************************************************************************** */ + +#include "libft.h" +#include <stddef.h> +#include <stdlib.h> + +t_list + *ft_lstmap(t_list *lst, void *(*f)(void *), void (*del)(void *)) +{ + t_list *nlst; + t_list *new; + + if (!lst) + return (NULL); + nlst = ft_lstnew((*f)(lst->content)); + if (!nlst) + return (NULL); + lst = lst->next; + while (lst != NULL) + { + new = ft_lstnew((*f)(lst->content)); + (*del)(lst->content); + if (!new) + return (NULL); + lst = lst->next; + ft_lstadd_back(&nlst, new); + } + return (nlst); +} diff --git a/libft/ft_lstnew_bonus.c b/libft/ft_lstnew_bonus.c new file mode 100644 index 0000000..a5e1c0a --- /dev/null +++ b/libft/ft_lstnew_bonus.c @@ -0,0 +1,27 @@ +/* ************************************************************************** */ +/* LE - / */ +/* / */ +/* ft_lstnew.c .:: .:/ . .:: */ +/* +:+:+ +: +: +:+:+ */ +/* By: rbousset <marvin@le-101.fr> +:+ +: +: +:+ */ +/* #+# #+ #+ #+# */ +/* Created: 2019/10/13 09:25:56 by rbousset #+# ## ## #+# */ +/* Updated: 2019/10/13 10:56:17 by rbousset ### #+. /#+ ###.fr */ +/* / */ +/* / */ +/* ************************************************************************** */ + +#include "libft.h" + +t_list + *ft_lstnew(void *content) +{ + t_list *nlst; + + nlst = (t_list*)ft_calloc(1, sizeof(t_list)); + if (!nlst) + return (NULL); + nlst->content = content; + nlst->next = NULL; + return (nlst); +} diff --git a/libft/ft_lstsize_bonus.c b/libft/ft_lstsize_bonus.c new file mode 100644 index 0000000..1742a5f --- /dev/null +++ b/libft/ft_lstsize_bonus.c @@ -0,0 +1,30 @@ +/* ************************************************************************** */ +/* LE - / */ +/* / */ +/* ft_lstsize.c .:: .:/ . .:: */ +/* +:+:+ +: +: +:+:+ */ +/* By: rbousset <marvin@le-101.fr> +:+ +: +: +:+ */ +/* #+# #+ #+ #+# */ +/* Created: 2019/10/13 09:45:10 by rbousset #+# ## ## #+# */ +/* Updated: 2019/10/13 09:51:16 by rbousset ### #+. /#+ ###.fr */ +/* / */ +/* / */ +/* ************************************************************************** */ + +#include "libft.h" + +int + ft_lstsize(t_list *lst) +{ + int i; + + if (!lst) + return (0); + i = 0; + while (lst != NULL) + { + lst = lst->next; + i++; + } + return (i); +} diff --git a/libft/ft_memccpy.c b/libft/ft_memccpy.c new file mode 100644 index 0000000..a029e7d --- /dev/null +++ b/libft/ft_memccpy.c @@ -0,0 +1,37 @@ +/* ************************************************************************** */ +/* LE - / */ +/* / */ +/* ft_memccpy.c .:: .:/ . .:: */ +/* +:+:+ +: +: +:+:+ */ +/* By: rbousset <marvin@le-101.fr> +:+ +: +: +:+ */ +/* #+# #+ #+ #+# */ +/* Created: 2019/10/08 14:59:46 by rbousset #+# ## ## #+# */ +/* Updated: 2019/10/13 08:40:44 by rbousset ### #+. /#+ ###.fr */ +/* / */ +/* / */ +/* ************************************************************************** */ + +#include <stddef.h> +#include <stdio.h> + +void + *ft_memccpy(void *dst, const void *src, int c, size_t n) +{ + unsigned char *dst_ptr; + const unsigned char *src_ptr; + + dst_ptr = (unsigned char*)dst; + src_ptr = (unsigned char*)src; + if (!*dst_ptr && !*src_ptr && n) + return (NULL); + if (n) + { + while (n) + { + if ((*dst_ptr++ = *src_ptr++) == (unsigned char)c) + return (dst_ptr); + n--; + } + } + return (NULL); +} diff --git a/libft/ft_memchr.c b/libft/ft_memchr.c new file mode 100644 index 0000000..c2578aa --- /dev/null +++ b/libft/ft_memchr.c @@ -0,0 +1,33 @@ +/* ************************************************************************** */ +/* LE - / */ +/* / */ +/* ft_memchr.c .:: .:/ . .:: */ +/* +:+:+ +: +: +:+:+ */ +/* By: rbousset <marvin@le-101.fr> +:+ +: +: +:+ */ +/* #+# #+ #+ #+# */ +/* Created: 2019/10/08 19:14:54 by rbousset #+# ## ## #+# */ +/* Updated: 2019/10/13 08:40:23 by rbousset ### #+. /#+ ###.fr */ +/* / */ +/* / */ +/* ************************************************************************** */ + +#include <stddef.h> + +void + *ft_memchr(const void *s, int c, size_t n) +{ + unsigned char *s_ptr; + size_t i; + + if (!s) + return (NULL); + i = 0; + s_ptr = (unsigned char*)s; + while (i < n) + { + if (s_ptr[i] == (unsigned char)c) + return ((char*)&s[i]); + i++; + } + return (NULL); +} diff --git a/libft/ft_memcmp.c b/libft/ft_memcmp.c new file mode 100644 index 0000000..59a99bd --- /dev/null +++ b/libft/ft_memcmp.c @@ -0,0 +1,35 @@ +/* ************************************************************************** */ +/* LE - / */ +/* / */ +/* ft_memcmp.c .:: .:/ . .:: */ +/* +:+:+ +: +: +:+:+ */ +/* By: rbousset <marvin@le-101.fr> +:+ +: +: +:+ */ +/* #+# #+ #+ #+# */ +/* Created: 2019/10/08 19:23:43 by rbousset #+# ## ## #+# */ +/* Updated: 2019/10/13 08:40:10 by rbousset ### #+. /#+ ###.fr */ +/* / */ +/* / */ +/* ************************************************************************** */ + +#include <stddef.h> + +int + ft_memcmp(const void *s1, const void *s2, size_t n) +{ + const unsigned char *s1_ptr; + const unsigned char *s2_ptr; + + s1_ptr = (unsigned char*)s1; + s2_ptr = (unsigned char*)s2; + if (!s1 || !s2) + return (0); + while (n) + { + if (*s1_ptr != *s2_ptr) + return (*s1_ptr - *s2_ptr); + s1_ptr++; + s2_ptr++; + n--; + } + return (0); +} diff --git a/libft/ft_memcpy.c b/libft/ft_memcpy.c new file mode 100644 index 0000000..548ea95 --- /dev/null +++ b/libft/ft_memcpy.c @@ -0,0 +1,36 @@ +/* ************************************************************************** */ +/* LE - / */ +/* / */ +/* ft_memcpy.c .:: .:/ . .:: */ +/* +:+:+ +: +: +:+:+ */ +/* By: rbousset <marvin@le-101.fr> +:+ +: +: +:+ */ +/* #+# #+ #+ #+# */ +/* Created: 2019/10/08 14:17:11 by rbousset #+# ## ## #+# */ +/* Updated: 2019/10/13 08:39:01 by rbousset ### #+. /#+ ###.fr */ +/* / */ +/* / */ +/* ************************************************************************** */ + +#include "libft.h" +#include <stddef.h> +#include <stdio.h> + +void + *ft_memcpy(void *dst, const void *src, size_t n) +{ + unsigned char *dst_ptr; + unsigned char *src_ptr; + size_t i; + + dst_ptr = (unsigned char*)dst; + src_ptr = (unsigned char*)src; + i = 0; + if (src_ptr == NULL && dst_ptr == NULL && n != 0) + return (NULL); + while (i < n) + { + dst_ptr[i] = src_ptr[i]; + i++; + } + return (dst_ptr); +} diff --git a/libft/ft_memmove.c b/libft/ft_memmove.c new file mode 100644 index 0000000..000a2b7 --- /dev/null +++ b/libft/ft_memmove.c @@ -0,0 +1,27 @@ +/* ************************************************************************** */ +/* LE - / */ +/* / */ +/* ft_memmove.c .:: .:/ . .:: */ +/* +:+:+ +: +: +:+:+ */ +/* By: rbousset <marvin@le-101.fr> +:+ +: +: +:+ */ +/* #+# #+ #+ #+# */ +/* Created: 2019/10/08 18:57:44 by rbousset #+# ## ## #+# */ +/* Updated: 2019/10/13 08:38:47 by rbousset ### #+. /#+ ###.fr */ +/* / */ +/* / */ +/* ************************************************************************** */ + +#include "libft.h" +#include <stddef.h> + +void + *ft_memmove(void *dst, const void *src, size_t len) +{ + char buff[len]; + + if (src == NULL && dst == NULL && len != 0) + return (NULL); + ft_memcpy(buff, src, len); + ft_memcpy(dst, buff, len); + return (dst); +} diff --git a/libft/ft_memset.c b/libft/ft_memset.c new file mode 100644 index 0000000..b94c6fa --- /dev/null +++ b/libft/ft_memset.c @@ -0,0 +1,33 @@ +/* ************************************************************************** */ +/* LE - / */ +/* / */ +/* ft_memset.c .:: .:/ . .:: */ +/* +:+:+ +: +: +:+:+ */ +/* By: rbousset <marvin@le-101.fr> +:+ +: +: +:+ */ +/* #+# #+ #+ #+# */ +/* Created: 2019/10/08 13:41:09 by rbousset #+# ## ## #+# */ +/* Updated: 2019/10/13 08:38:10 by rbousset ### #+. /#+ ###.fr */ +/* / */ +/* / */ +/* ************************************************************************** */ + +#include <stddef.h> + +void + *ft_memset(void *b, int c, size_t len) +{ + unsigned char *str; + + str = b; + if (!b) + return (NULL); + if (!len) + return (b); + while (len > 0) + { + *str = (unsigned char)c; + str++; + len--; + } + return (b); +} diff --git a/libft/ft_putchar_bonus.c b/libft/ft_putchar_bonus.c new file mode 100644 index 0000000..b558ead --- /dev/null +++ b/libft/ft_putchar_bonus.c @@ -0,0 +1,20 @@ +/* ************************************************************************** */ +/* LE - / */ +/* / */ +/* ft_putchar.c .:: .:/ . .:: */ +/* +:+:+ +: +: +:+:+ */ +/* By: rbousset <marvin@le-101.fr> +:+ +: +: +:+ */ +/* #+# #+ #+ #+# */ +/* Created: 2019/10/12 15:02:55 by rbousset #+# ## ## #+# */ +/* Updated: 2019/10/15 01:10:32 by rbousset ### #+. /#+ ###.fr */ +/* / */ +/* / */ +/* ************************************************************************** */ + +#include <unistd.h> + +int + ft_putchar(int c) +{ + return (write(1, &c, 1)); +} diff --git a/libft/ft_putchar_fd.c b/libft/ft_putchar_fd.c new file mode 100644 index 0000000..f57a4f9 --- /dev/null +++ b/libft/ft_putchar_fd.c @@ -0,0 +1,20 @@ +/* ************************************************************************** */ +/* LE - / */ +/* / */ +/* ft_putchar_fd.c .:: .:/ . .:: */ +/* +:+:+ +: +: +:+:+ */ +/* By: rbousset <marvin@le-101.fr> +:+ +: +: +:+ */ +/* #+# #+ #+ #+# */ +/* Created: 2019/10/13 08:27:19 by rbousset #+# ## ## #+# */ +/* Updated: 2019/10/13 08:49:34 by rbousset ### #+. /#+ ###.fr */ +/* / */ +/* / */ +/* ************************************************************************** */ + +#include <unistd.h> + +void + ft_putchar_fd(char c, int fd) +{ + write(fd, &c, 1); +} diff --git a/libft/ft_putendl_bonus.c b/libft/ft_putendl_bonus.c new file mode 100644 index 0000000..26dc80b --- /dev/null +++ b/libft/ft_putendl_bonus.c @@ -0,0 +1,21 @@ +/* ************************************************************************** */ +/* LE - / */ +/* / */ +/* ft_putendl.c .:: .:/ . .:: */ +/* +:+:+ +: +: +:+:+ */ +/* By: rbousset <marvin@le-101.fr> +:+ +: +: +:+ */ +/* #+# #+ #+ #+# */ +/* Created: 2019/10/15 05:19:52 by rbousset #+# ## ## #+# */ +/* Updated: 2019/10/15 05:19:53 by rbousset ### #+. /#+ ###.fr */ +/* / */ +/* / */ +/* ************************************************************************** */ + +#include "libft.h" +#include <unistd.h> + +int + ft_putendl(const char *s) +{ + return (write(1, s, ft_strlen(s)) + ft_putchar('\n')); +} diff --git a/libft/ft_putendl_fd.c b/libft/ft_putendl_fd.c new file mode 100644 index 0000000..39fe7c1 --- /dev/null +++ b/libft/ft_putendl_fd.c @@ -0,0 +1,21 @@ +/* ************************************************************************** */ +/* LE - / */ +/* / */ +/* ft_putendl_fd.c .:: .:/ . .:: */ +/* +:+:+ +: +: +:+:+ */ +/* By: rbousset <marvin@le-101.fr> +:+ +: +: +:+ */ +/* #+# #+ #+ #+# */ +/* Created: 2019/10/13 08:52:34 by rbousset #+# ## ## #+# */ +/* Updated: 2019/10/13 09:01:41 by rbousset ### #+. /#+ ###.fr */ +/* / */ +/* / */ +/* ************************************************************************** */ + +#include "libft.h" + +void + ft_putendl_fd(char *s, int fd) +{ + ft_putstr_fd(s, fd); + ft_putchar_fd('\n', fd); +} diff --git a/libft/ft_putnbr_bonus.c b/libft/ft_putnbr_bonus.c new file mode 100644 index 0000000..5220151 --- /dev/null +++ b/libft/ft_putnbr_bonus.c @@ -0,0 +1,36 @@ +/* ************************************************************************** */ +/* LE - / */ +/* / */ +/* ft_putnbr.c .:: .:/ . .:: */ +/* +:+:+ +: +: +:+:+ */ +/* By: rbousset <marvin@le-101.fr> +:+ +: +: +:+ */ +/* #+# #+ #+ #+# */ +/* Created: 2019/08/08 12:22:48 by rbousset #+# ## ## #+# */ +/* Updated: 2019/08/12 17:54:48 by rbousset ### #+. /#+ ###.fr */ +/* / */ +/* / */ +/* ************************************************************************** */ + +#include "libft.h" +#include <unistd.h> + +int + ft_putnbr(int nb) +{ + unsigned int i; + + i = nb; + if (nb < 0) + { + ft_putchar('-'); + i = -nb; + } + if (i > 9) + { + ft_putnbr(i / 10); + ft_putchar((i % 10) + '0'); + } + else + ft_putchar(i + '0'); + return (0); +} diff --git a/libft/ft_putnbr_fd.c b/libft/ft_putnbr_fd.c new file mode 100644 index 0000000..b240f43 --- /dev/null +++ b/libft/ft_putnbr_fd.c @@ -0,0 +1,34 @@ +/* ************************************************************************** */ +/* LE - / */ +/* / */ +/* ft_putnbr_fd.c .:: .:/ . .:: */ +/* +:+:+ +: +: +:+:+ */ +/* By: rbousset <marvin@le-101.fr> +:+ +: +: +:+ */ +/* #+# #+ #+ #+# */ +/* Created: 2019/10/13 08:57:19 by rbousset #+# ## ## #+# */ +/* Updated: 2019/10/13 12:13:09 by rbousset ### #+. /#+ ###.fr */ +/* / */ +/* / */ +/* ************************************************************************** */ + +#include "libft.h" + +void + ft_putnbr_fd(int n, int fd) +{ + unsigned int i; + + i = n; + if (n < 0) + { + ft_putchar_fd('-', fd); + i = -n; + } + if (i > 9) + { + ft_putnbr_fd(i / 10, fd); + ft_putchar_fd((i % 10) + 48, fd); + } + else + ft_putchar_fd(i + 48, fd); +} diff --git a/libft/ft_putstr_bonus.c b/libft/ft_putstr_bonus.c new file mode 100644 index 0000000..d29a940 --- /dev/null +++ b/libft/ft_putstr_bonus.c @@ -0,0 +1,21 @@ +/* ************************************************************************** */ +/* LE - / */ +/* / */ +/* ft_putstr.c .:: .:/ . .:: */ +/* +:+:+ +: +: +:+:+ */ +/* By: rbousset <marvin@le-101.fr> +:+ +: +: +:+ */ +/* #+# #+ #+ #+# */ +/* Created: 2019/10/13 09:05:27 by rbousset #+# ## ## #+# */ +/* Updated: 2019/10/13 09:07:45 by rbousset ### #+. /#+ ###.fr */ +/* / */ +/* / */ +/* ************************************************************************** */ + +#include "libft.h" +#include <unistd.h> + +int + ft_putstr(const char *s) +{ + return (write(1, s, ft_strlen(s))); +} diff --git a/libft/ft_putstr_fd.c b/libft/ft_putstr_fd.c new file mode 100644 index 0000000..b90c078 --- /dev/null +++ b/libft/ft_putstr_fd.c @@ -0,0 +1,21 @@ +/* ************************************************************************** */ +/* LE - / */ +/* / */ +/* ft_putstr_fd.c .:: .:/ . .:: */ +/* +:+:+ +: +: +:+:+ */ +/* By: rbousset <marvin@le-101.fr> +:+ +: +: +:+ */ +/* #+# #+ #+ #+# */ +/* Created: 2019/10/13 08:48:25 by rbousset #+# ## ## #+# */ +/* Updated: 2019/10/13 09:00:42 by rbousset ### #+. /#+ ###.fr */ +/* / */ +/* / */ +/* ************************************************************************** */ + +#include "libft.h" +#include <unistd.h> + +void + ft_putstr_fd(char *s, int fd) +{ + write(fd, s, ft_strlen(s)); +} diff --git a/libft/ft_split.c b/libft/ft_split.c new file mode 100644 index 0000000..7c706cf --- /dev/null +++ b/libft/ft_split.c @@ -0,0 +1,109 @@ +/* ************************************************************************** */ +/* LE - / */ +/* / */ +/* ft_split.c .:: .:/ . .:: */ +/* +:+:+ +: +: +:+:+ */ +/* By: rbousset <marvin@le-101.fr> +:+ +: +: +:+ */ +/* #+# #+ #+ #+# */ +/* Created: 2019/10/12 19:24:20 by rbousset #+# ## ## #+# */ +/* Updated: 2019/10/13 08:37:16 by rbousset ### #+. /#+ ###.fr */ +/* / */ +/* / */ +/* ************************************************************************** */ + +#include "libft.h" +#include <stddef.h> +#include <stdlib.h> +#include <inttypes.h> + +static uint8_t + ft_check(int c, char sep) +{ + if (c == sep) + return (1); + return (0); +} + +static size_t + ft_strlen_plus(const char *str, char c) +{ + size_t i; + size_t count; + uint8_t ibool; + + i = 0; + count = 0; + ibool = 1; + while (str[i]) + { + while (ft_check(str[i], c) && str[i]) + i++; + while (!ft_check(str[i], c) && str[i]) + { + if (ibool == 1) + count++; + ibool = 0; + i++; + } + ibool = 1; + } + return (count); +} + +static size_t + ft_strlen_again(const char *str, char c) +{ + size_t i; + + i = 0; + while (!ft_check(str[i], c) && str[i]) + i++; + return (i); +} + +static char + *ft_strdup_plus(const char *src, char c) +{ + size_t i; + size_t slen; + char *nstr; + + i = 0; + slen = ft_strlen_again(src, c) + 1; + if (!(nstr = (char*)ft_calloc(slen, sizeof(char)))) + return (NULL); + while (!ft_check(src[i], c) && src[i]) + { + nstr[i] = src[i]; + i++; + } + nstr[i] = '\0'; + return (nstr); +} + +char + **ft_split(const char *s, char c) +{ + size_t i; + size_t j; + char **best_split; + + i = 0; + j = 0; + if (!(best_split = (char **)ft_calloc(ft_strlen_plus(s, c) + 1, + sizeof(char *)))) + return (NULL); + while (s[i]) + { + while (ft_check(s[i], c) && s[i]) + i++; + while (!ft_check(s[i], c) && s[i]) + { + best_split[j] = ft_strdup_plus(&s[i], c); + i += ft_strlen_again(&s[i], c); + j++; + } + } + best_split[j] = 0; + return (best_split); +} diff --git a/libft/ft_sqrt_bonus.c b/libft/ft_sqrt_bonus.c new file mode 100644 index 0000000..3003e6d --- /dev/null +++ b/libft/ft_sqrt_bonus.c @@ -0,0 +1,27 @@ +/* ************************************************************************** */ +/* LE - / */ +/* / */ +/* ft_sqrt.c .:: .:/ . .:: */ +/* +:+:+ +: +: +:+:+ */ +/* By: rbousset <marvin@le-101.fr> +:+ +: +: +:+ */ +/* #+# #+ #+ #+# */ +/* Created: 2019/08/10 21:34:14 by rbousset #+# ## ## #+# */ +/* Updated: 2019/10/14 23:26:06 by rbousset ### #+. /#+ ###.fr */ +/* / */ +/* / */ +/* ************************************************************************** */ + +#include <limits.h> + +double + ft_sqrt(double x) +{ + double i; + + i = 0.0000001; + while (i * i < x && i * i < INT_MAX) + { + i += 0.0000001; + } + return (i); +} diff --git a/libft/ft_strcat_bonus.c b/libft/ft_strcat_bonus.c new file mode 100644 index 0000000..59084c2 --- /dev/null +++ b/libft/ft_strcat_bonus.c @@ -0,0 +1,32 @@ +/* ************************************************************************** */ +/* LE - / */ +/* / */ +/* ft_strcat.c .:: .:/ . .:: */ +/* +:+:+ +: +: +:+:+ */ +/* By: rbousset <marvin@le-101.fr> +:+ +: +: +:+ */ +/* #+# #+ #+ #+# */ +/* Created: 2019/10/12 16:31:34 by rbousset #+# ## ## #+# */ +/* Updated: 2019/10/13 08:44:34 by rbousset ### #+. /#+ ###.fr */ +/* / */ +/* / */ +/* ************************************************************************** */ + +char + *ft_strcat(char *s1, const char *s2) +{ + int i; + int j; + + i = 0; + j = 0; + while (s1[i] != '\0') + i++; + while (s2[j] != '\0') + { + s1[i] = s2[j]; + i++; + j++; + } + s1[i] = '\0'; + return (s1); +} diff --git a/libft/ft_strchr.c b/libft/ft_strchr.c new file mode 100644 index 0000000..86bd41d --- /dev/null +++ b/libft/ft_strchr.c @@ -0,0 +1,31 @@ +/* ************************************************************************** */ +/* LE - / */ +/* / */ +/* ft_strchr.c .:: .:/ . .:: */ +/* +:+:+ +: +: +:+:+ */ +/* By: rbousset <marvin@le-101.fr> +:+ +: +: +:+ */ +/* #+# #+ #+ #+# */ +/* Created: 2019/10/07 18:39:17 by rbousset #+# ## ## #+# */ +/* Updated: 2019/10/13 08:36:43 by rbousset ### #+. /#+ ###.fr */ +/* / */ +/* / */ +/* ************************************************************************** */ + +#include <stddef.h> + +char + *ft_strchr(const char *s, int c) +{ + size_t i; + + i = 0; + if (!s) + return (NULL); + while (s[i] != c) + { + if (!s[i]) + return (NULL); + i++; + } + return ((char*)&s[i]); +} diff --git a/libft/ft_strcmp_bonus.c b/libft/ft_strcmp_bonus.c new file mode 100644 index 0000000..2e9ffe9 --- /dev/null +++ b/libft/ft_strcmp_bonus.c @@ -0,0 +1,27 @@ +/* ************************************************************************** */ +/* LE - / */ +/* / */ +/* ft_strcmp.c .:: .:/ . .:: */ +/* +:+:+ +: +: +:+:+ */ +/* By: rbousset <marvin@le-101.fr> +:+ +: +: +:+ */ +/* #+# #+ #+ #+# */ +/* Created: 2019/10/13 13:55:24 by rbousset #+# ## ## #+# */ +/* Updated: 2019/10/13 13:56:42 by rbousset ### #+. /#+ ###.fr */ +/* / */ +/* / */ +/* ************************************************************************** */ + +#include <stddef.h> + +int + ft_strcmp(const char *s1, const char *s2) +{ + size_t i; + int diff; + + i = 0; + while (s1[i] == s2[i]) + i++; + diff = s1[i] - s2[i]; + return (diff); +} diff --git a/libft/ft_strdup.c b/libft/ft_strdup.c new file mode 100644 index 0000000..ce74fb5 --- /dev/null +++ b/libft/ft_strdup.c @@ -0,0 +1,31 @@ +/* ************************************************************************** */ +/* LE - / */ +/* / */ +/* ft_strdup.c .:: .:/ . .:: */ +/* +:+:+ +: +: +:+:+ */ +/* By: rbousset <marvin@le-101.fr> +:+ +: +: +:+ */ +/* #+# #+ #+ #+# */ +/* Created: 2019/10/11 05:45:32 by rbousset #+# ## ## #+# */ +/* Updated: 2019/10/13 08:36:24 by rbousset ### #+. /#+ ###.fr */ +/* / */ +/* / */ +/* ************************************************************************** */ + +#include "libft.h" +#include <stdlib.h> + +char + *ft_strdup(const char *s1) +{ + size_t slen; + char *new_str; + + new_str = ""; + slen = ft_strlen(s1); + new_str = (char *)malloc((slen + 1) * sizeof(char)); + if (new_str == NULL) + return (NULL); + ft_memcpy(new_str, s1, slen); + new_str[slen] = '\0'; + return (new_str); +} diff --git a/libft/ft_strjoin.c b/libft/ft_strjoin.c new file mode 100644 index 0000000..f666781 --- /dev/null +++ b/libft/ft_strjoin.c @@ -0,0 +1,68 @@ +/* ************************************************************************** */ +/* LE - / */ +/* / */ +/* ft_strjoin.c .:: .:/ . .:: */ +/* +:+:+ +: +: +:+:+ */ +/* By: rbousset <marvin@le-101.fr> +:+ +: +: +:+ */ +/* #+# #+ #+ #+# */ +/* Created: 2019/10/12 16:35:23 by rbousset #+# ## ## #+# */ +/* Updated: 2019/10/13 08:36:17 by rbousset ### #+. /#+ ###.fr */ +/* / */ +/* / */ +/* ************************************************************************** */ + +#include "libft.h" +#include <stdlib.h> + +size_t + ft_strleen(const char *s) +{ + size_t i; + + i = 0; + while (s[i] != '\0') + i++; + return (i); +} + +static char + *ft_recalloc(size_t size) +{ + char *str; + + str = 0; + str = malloc((size + 1) * sizeof(char)); + if (!str) + return (NULL); + ft_bzero(str, size); + return (str); +} + +char + *ft_strjoin(const char *s1, const char *s2) +{ + char *str; + size_t i; + size_t j; + size_t size; + + size = (ft_strleen(s1) + ft_strleen(s2)); + str = (char*)ft_recalloc(ft_strleen(s1) + ft_strleen(s2)); + i = 0; + j = 0; + if (!str) + return (NULL); + while (i < ft_strleen(s1)) + { + str[i] = s1[i]; + i++; + } + while (i < size) + { + str[i] = s2[j]; + i++; + j++; + } + str[i] = '\0'; + return (str); +} diff --git a/libft/ft_strlcat.c b/libft/ft_strlcat.c new file mode 100644 index 0000000..98fa3e8 --- /dev/null +++ b/libft/ft_strlcat.c @@ -0,0 +1,41 @@ +/* ************************************************************************** */ +/* LE - / */ +/* / */ +/* ft_strlcat.c .:: .:/ . .:: */ +/* +:+:+ +: +: +:+:+ */ +/* By: rbousset <marvin@le-101.fr> +:+ +: +: +:+ */ +/* #+# #+ #+ #+# */ +/* Created: 2019/10/09 06:44:30 by rbousset #+# ## ## #+# */ +/* Updated: 2019/10/13 08:36:04 by rbousset ### #+. /#+ ###.fr */ +/* / */ +/* / */ +/* ************************************************************************** */ + +#include "libft.h" +#include <stddef.h> + +static size_t + ft_strlen_size(const char *s, size_t size) +{ + const char *ptr = s; + + while (size > 0 && *ptr) + { + size--; + ptr++; + } + return (ptr - s); +} + +size_t + ft_strlcat(char *dst, const char *src, size_t size) +{ + size_t dst_len; + + if (!dst || !src) + return (0); + dst_len = ft_strlen_size(dst, size); + if (dst_len == size) + return (dst_len + ft_strlen(src)); + return (dst_len + ft_strlcpy(dst + dst_len, src, size - dst_len)); +} diff --git a/libft/ft_strlcpy.c b/libft/ft_strlcpy.c new file mode 100644 index 0000000..bba4263 --- /dev/null +++ b/libft/ft_strlcpy.c @@ -0,0 +1,33 @@ +/* ************************************************************************** */ +/* LE - / */ +/* / */ +/* ft_strlcpy.c .:: .:/ . .:: */ +/* +:+:+ +: +: +:+:+ */ +/* By: rbousset <marvin@le-101.fr> +:+ +: +: +:+ */ +/* #+# #+ #+ #+# */ +/* Created: 2019/10/08 20:44:40 by rbousset #+# ## ## #+# */ +/* Updated: 2019/10/13 08:35:51 by rbousset ### #+. /#+ ###.fr */ +/* / */ +/* / */ +/* ************************************************************************** */ + +#include "libft.h" +#include <stddef.h> + +size_t + ft_strlcpy(char *dst, const char *src, size_t size) +{ + size_t src_len; + + if (!dst || !src) + return (0); + src_len = ft_strlen(src); + if (src_len + 1 < size) + ft_memcpy(dst, src, src_len + 1); + else if (size != 0) + { + ft_memcpy(dst, src, size - 1); + dst[size - 1] = 0; + } + return (src_len); +} diff --git a/libft/ft_strlen.c b/libft/ft_strlen.c new file mode 100644 index 0000000..68c7614 --- /dev/null +++ b/libft/ft_strlen.c @@ -0,0 +1,27 @@ +/* ************************************************************************** */ +/* LE - / */ +/* / */ +/* ft_strlen.c .:: .:/ . .:: */ +/* +:+:+ +: +: +:+:+ */ +/* By: rbousset <marvin@le-101.fr> +:+ +: +: +:+ */ +/* #+# #+ #+ #+# */ +/* Created: 2019/10/07 16:32:28 by rbousset #+# ## ## #+# */ +/* Updated: 2019/10/13 08:35:37 by rbousset ### #+. /#+ ###.fr */ +/* / */ +/* / */ +/* ************************************************************************** */ + +#include <stddef.h> + +size_t + ft_strlen(const char *s) +{ + size_t i; + + i = 0; + if (!s) + return (0); + while (s[i] != '\0') + i++; + return (i); +} diff --git a/libft/ft_strmapi.c b/libft/ft_strmapi.c new file mode 100644 index 0000000..7a38ca9 --- /dev/null +++ b/libft/ft_strmapi.c @@ -0,0 +1,34 @@ +/* ************************************************************************** */ +/* LE - / */ +/* / */ +/* ft_strmapi.c .:: .:/ . .:: */ +/* +:+:+ +: +: +:+:+ */ +/* By: rbousset <marvin@le-101.fr> +:+ +: +: +:+ */ +/* #+# #+ #+ #+# */ +/* Created: 2019/10/13 05:57:35 by rbousset #+# ## ## #+# */ +/* Updated: 2019/10/13 08:35:12 by rbousset ### #+. /#+ ###.fr */ +/* / */ +/* / */ +/* ************************************************************************** */ + +#include "libft.h" + +char + *ft_strmapi(const char *s, char (*f)(unsigned int, char)) +{ + unsigned int i; + char *nstr; + + if (!s) + return (NULL); + i = 0; + nstr = (char *)ft_calloc(ft_strlen(s) + 1, sizeof(char)); + if (!nstr) + return (NULL); + while (s[i]) + { + nstr[i] = (*f)(i, s[i]); + i++; + } + return (nstr); +} diff --git a/libft/ft_strncmp.c b/libft/ft_strncmp.c new file mode 100644 index 0000000..c8a0b87 --- /dev/null +++ b/libft/ft_strncmp.c @@ -0,0 +1,31 @@ +/* ************************************************************************** */ +/* LE - / */ +/* / */ +/* ft_strncmp.c .:: .:/ . .:: */ +/* +:+:+ +: +: +:+:+ */ +/* By: rbousset <marvin@le-101.fr> +:+ +: +: +:+ */ +/* #+# #+ #+ #+# */ +/* Created: 2019/10/07 20:25:31 by rbousset #+# ## ## #+# */ +/* Updated: 2019/10/13 08:35:01 by rbousset ### #+. /#+ ###.fr */ +/* / */ +/* / */ +/* ************************************************************************** */ + +#include <stddef.h> + +int + ft_strncmp(const char *s1, const char *s2, size_t n) +{ + size_t i; + + i = 0; + if (!s1 || !s2 || !n) + return (0); + while (s1[i] == s2[i] && i < n - 1) + { + if (s1[i] == '\0' && s2[i] == '\0') + return (0); + i++; + } + return ((unsigned char)s1[i] - (unsigned char)s2[i]); +} diff --git a/libft/ft_strnstr.c b/libft/ft_strnstr.c new file mode 100644 index 0000000..583026e --- /dev/null +++ b/libft/ft_strnstr.c @@ -0,0 +1,45 @@ +/* ************************************************************************** */ +/* LE - / */ +/* / */ +/* ft_strnstr.c .:: .:/ . .:: */ +/* +:+:+ +: +: +:+:+ */ +/* By: rbousset <marvin@le-101.fr> +:+ +: +: +:+ */ +/* #+# #+ #+ #+# */ +/* Created: 2019/10/10 00:23:15 by rbousset #+# ## ## #+# */ +/* Updated: 2019/10/13 08:34:35 by rbousset ### #+. /#+ ###.fr */ +/* / */ +/* / */ +/* ************************************************************************** */ + +#include "libft.h" +#include <stddef.h> +#include <inttypes.h> + +char + *ft_strnstr(const char *haystack, const char *needle, size_t len) +{ + unsigned long i; + unsigned long j; + char *hay_ptr; + char *nee_ptr; + + hay_ptr = (char*)haystack; + nee_ptr = (char*)needle; + i = 0; + if (!nee_ptr[0]) + return (hay_ptr); + while (hay_ptr[i] && i < len) + { + j = 0; + while (nee_ptr[j] == hay_ptr[i + j] && (i + j) < len) + { + if (!nee_ptr[j + 1]) + return (hay_ptr + i); + j++; + } + if (!hay_ptr[i + 1] && !j) + return (0); + i++; + } + return (0); +} diff --git a/libft/ft_strrchr.c b/libft/ft_strrchr.c new file mode 100644 index 0000000..47ba95b --- /dev/null +++ b/libft/ft_strrchr.c @@ -0,0 +1,32 @@ +/* ************************************************************************** */ +/* LE - / */ +/* / */ +/* ft_strrchr.c .:: .:/ . .:: */ +/* +:+:+ +: +: +:+:+ */ +/* By: rbousset <marvin@le-101.fr> +:+ +: +: +:+ */ +/* #+# #+ #+ #+# */ +/* Created: 2019/10/07 19:07:53 by rbousset #+# ## ## #+# */ +/* Updated: 2019/10/13 08:34:19 by rbousset ### #+. /#+ ###.fr */ +/* / */ +/* / */ +/* ************************************************************************** */ + +#include "libft.h" +#include <stddef.h> + +char + *ft_strrchr(const char *s, int c) +{ + size_t i; + + if (!s) + return (NULL); + i = ft_strlen(s); + while (s[i] != c) + { + if (!i) + return (NULL); + i--; + } + return ((char*)&s[i]); +} diff --git a/libft/ft_strtrim.c b/libft/ft_strtrim.c new file mode 100644 index 0000000..c691815 --- /dev/null +++ b/libft/ft_strtrim.c @@ -0,0 +1,30 @@ +/* ************************************************************************** */ +/* LE - / */ +/* / */ +/* ft_strtrim.c .:: .:/ . .:: */ +/* +:+:+ +: +: +:+:+ */ +/* By: rbousset <marvin@le-101.fr> +:+ +: +: +:+ */ +/* #+# #+ #+ #+# */ +/* Created: 2019/10/12 17:30:33 by rbousset #+# ## ## #+# */ +/* Updated: 2019/10/13 08:34:03 by rbousset ### #+. /#+ ###.fr */ +/* / */ +/* / */ +/* ************************************************************************** */ + +#include "libft.h" + +char + *ft_strtrim(const char *s1, const char *set) +{ + size_t len; + + len = 0; + if (!s1 || !set) + return (NULL); + while (*s1 && ft_strchr(set, *s1)) + s1++; + len = ft_strlen(s1); + while (len > 0 && ft_strchr(set, s1[len - 1])) + len--; + return (ft_substr(s1, 0, len)); +} diff --git a/libft/ft_substr.c b/libft/ft_substr.c new file mode 100644 index 0000000..87c2568 --- /dev/null +++ b/libft/ft_substr.c @@ -0,0 +1,33 @@ +/* ************************************************************************** */ +/* LE - / */ +/* / */ +/* ft_substr.c .:: .:/ . .:: */ +/* +:+:+ +: +: +:+:+ */ +/* By: rbousset <marvin@le-101.fr> +:+ +: +: +:+ */ +/* #+# #+ #+ #+# */ +/* Created: 2019/10/12 15:37:02 by rbousset #+# ## ## #+# */ +/* Updated: 2019/10/13 08:33:09 by rbousset ### #+. /#+ ###.fr */ +/* / */ +/* / */ +/* ************************************************************************** */ + +#include "libft.h" +#include <stddef.h> + +char + *ft_substr(const char *s, unsigned int start, size_t len) +{ + char *nstr; + + if (start > ft_strlen(s) - 1) + { + nstr = (char*)ft_calloc(1, sizeof(char)); + if (!nstr) + return (NULL); + return (nstr); + } + nstr = (char*)ft_calloc(len + 1, sizeof(char)); + if (!nstr) + return (NULL); + return ((char*)ft_memcpy(nstr, s + start, len)); +} diff --git a/libft/ft_tolower.c b/libft/ft_tolower.c new file mode 100644 index 0000000..48c065e --- /dev/null +++ b/libft/ft_tolower.c @@ -0,0 +1,28 @@ +/* ************************************************************************** */ +/* LE - / */ +/* / */ +/* ft_tolower.c .:: .:/ . .:: */ +/* +:+:+ +: +: +:+:+ */ +/* By: rbousset <marvin@le-101.fr> +:+ +: +: +:+ */ +/* #+# #+ #+ #+# */ +/* Created: 2019/10/07 18:32:59 by rbousset #+# ## ## #+# */ +/* Updated: 2019/10/13 08:32:22 by rbousset ### #+. /#+ ###.fr */ +/* / */ +/* / */ +/* ************************************************************************** */ + +static int + ft_isupper(int c) +{ + if (c >= 65 && c <= 90) + return (1); + return (0); +} + +int + ft_tolower(int c) +{ + if (ft_isupper(c)) + return (c + 32); + return (c); +} diff --git a/libft/ft_toupper.c b/libft/ft_toupper.c new file mode 100644 index 0000000..3346cc3 --- /dev/null +++ b/libft/ft_toupper.c @@ -0,0 +1,28 @@ +/* ************************************************************************** */ +/* LE - / */ +/* / */ +/* ft_toupper.c .:: .:/ . .:: */ +/* +:+:+ +: +: +:+:+ */ +/* By: rbousset <marvin@le-101.fr> +:+ +: +: +:+ */ +/* #+# #+ #+ #+# */ +/* Created: 2019/10/07 18:25:57 by rbousset #+# ## ## #+# */ +/* Updated: 2019/10/13 08:32:15 by rbousset ### #+. /#+ ###.fr */ +/* / */ +/* / */ +/* ************************************************************************** */ + +static int + ft_islower(int c) +{ + if (c >= 97 && c <= 122) + return (1); + return (0); +} + +int + ft_toupper(int c) +{ + if (ft_islower(c)) + return (c - 32); + return (c); +} diff --git a/libft/libft.h b/libft/libft.h new file mode 100644 index 0000000..3ce9b07 --- /dev/null +++ b/libft/libft.h @@ -0,0 +1,99 @@ +/* ************************************************************************** */ +/* LE - / */ +/* / */ +/* libft.h .:: .:/ . .:: */ +/* +:+:+ +: +: +:+:+ */ +/* By: rbousset <marvin@le-101.fr> +:+ +: +: +:+ */ +/* #+# #+ #+ #+# */ +/* Created: 2019/10/07 18:15:13 by rbousset #+# ## ## #+# */ +/* Updated: 2019/10/13 14:17:02 by rbousset ### #+. /#+ ###.fr */ +/* / */ +/* / */ +/* ************************************************************************** */ + +# ifndef LIBFT_H +# define LIBFT_H + +#include <stddef.h> +#include <inttypes.h> + +/* +** Part 1 +*/ + +void *ft_memset(void *b, int c, size_t len); +void ft_bzero(void *s, size_t n); +void *ft_memcpy(void *dst, const void *src, size_t n); +void *ft_memccpy(void *dst, const void *src, + int c, size_t n); +void *ft_memmove(void *dst, const void *src, size_t len); +void *ft_memchr(const void *s, int c, size_t n); +int ft_memcmp(const void *s1, const void *s2, size_t n); +size_t ft_strlen(const char *s); +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); +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); +size_t ft_strlcpy(char *dst, const char *src, size_t size); +size_t ft_strlcat(char *dst, const char *src, size_t size); +char *ft_strnstr(const char *haystack, const char *needle, + size_t len); +int ft_atoi(const char *str); +void *ft_calloc(size_t count, size_t size); +char *ft_strdup(const char *s1); + +/* +** Part 2 +*/ + +char *ft_substr(const char *s, unsigned int start, + size_t len); +char *ft_strjoin(const char *s1, const char *s2); +char *ft_strtrim(const char *s1, const char *set); +char **ft_split(const char *s, char c); +char *ft_itoa(int n); +char *ft_strmapi(const char *s, + char (*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); + +/* +** Bonus +*/ + +typedef struct s_list +{ + void *content; + struct s_list *next; +} t_list; + +# define BUFFER_SIZE 30 + +t_list *ft_lstnew(void *content); +void ft_lstadd_front(t_list **alst, t_list *new); +int ft_lstsize(t_list *lst); +t_list *ft_lstlast(t_list *lst); +void ft_lstadd_back(t_list **alst, 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_putchar(int c); +int ft_putstr(const char *s); +int ft_putendl(const char *s); +int ft_putnbr(int nb); +char *ft_strcat(char *s1, const char *s2); +uint8_t ft_isspace(int c); +int ft_strcmp(const char *s1, const char *s2); +double ft_sqrt(double x); + +# endif diff --git a/libft/main.c b/libft/main.c new file mode 100644 index 0000000..d0cacd5 --- /dev/null +++ b/libft/main.c @@ -0,0 +1,122 @@ +#include "libft.h" +#include <stdio.h> +#include <stdlib.h> +#include <stddef.h> +#include <string.h> +#include <limits.h> +#include <inttypes.h> + +/* +** static void +** putlst(t_list *lst, t_list *init) +** { +** uint8_t i; +** +** i = 0; +** printf("list:\n"); +** while (lst != NULL) +** { +** printf("lst[%d] (%s)\n", i, (char*)lst->content); +** lst = lst->next; +** i++; +** } +** lst = init; +** } +** +** static void +** delfunc(void *content) +** { +** free(content); +** } +** +** #include <unistd.h> +** int main(void) { +** t_list *lst = NULL; +** t_list *init = NULL; +** +** char *c0; +** char *c1; +** char *c2; +** char *c3; +** char *c4; +** char *c5; +** char *c6; +** char *c7; +** +** c0 = (char *)ft_calloc(6, sizeof(char)); +** c1 = (char *)ft_calloc(6, sizeof(char)); +** c2 = (char *)ft_calloc(6, sizeof(char)); +** c3 = (char *)ft_calloc(6, sizeof(char)); +** c4 = (char *)ft_calloc(6, sizeof(char)); +** c5 = (char *)ft_calloc(6, sizeof(char)); +** c6 = (char *)ft_calloc(6, sizeof(char)); +** c7 = (char *)ft_calloc(6, sizeof(char)); +** if (!c0 || !c1 || !c2 || !c3 || !c4 || !c5 || !c6 || !c7) +** return 1; +** memcpy(c0, "first", 6); +** memcpy(c1, "secon", 6); +** memcpy(c2, "third", 6); +** memcpy(c3, "fooba", 6); +** memcpy(c4, "qweqw", 6); +** memcpy(c5, "AAAAA", 6); +** memcpy(c6, "front", 6); +** memcpy(c7, "_back", 6); +** +** // INIT +** printf("INIT\n"); +** lst = ft_lstnew(c0); +** init = lst; +** lst->next = ft_lstnew(c1); +** lst = lst->next; +** lst->next = ft_lstnew(c2); +** lst = lst->next; +** lst->next = ft_lstnew(c3); +** lst = lst->next; +** lst->next = ft_lstnew(c4); +** lst = lst->next; +** lst->next = ft_lstnew(c5); +** lst = lst->next; +** lst = init; +** putlst(lst, init); +** +*/ /* ADD FRONT */ +/* printf("\n\nft_lstadd_front\n"); +** ft_lstadd_front(&lst, ft_lstnew(c6)); +** putlst(lst, init); +** +*/ /* ADD BACK */ +/* printf("\n\nft_lstadd_back\n"); +** ft_lstadd_back(&lst, ft_lstnew(c7)); +** putlst(lst, init); +** +*/ /* DELONE */ +/* printf("\n\nft_lstdelone\n"); +** ft_lstdelone(lst->next->next, &delfunc); +** putlst(lst, init); +** lst->next->next = ft_lstnew(c3); +** +*/ /* CLEAR */ +/* printf("\n\nft_lstclear\n"); +** ft_lstclear(&lst, &delfunc); +** putlst(lst, init); +** +** char dst[40] = "foo"; +** char src[40] = "foo"; +** size_t len = 4; +** printf("%s\n", ft_strnstr(dst, src, len)); +** return 0; +** } +*/ + +int main(void) { + char dst[40] = "bar"; + char src[40] = "Foobar"; + + char dst2[40] = "bar"; + char src2[40] = "Foobar"; + + size_t len = 8; + printf("FT_RETURN (%s)\n", ft_memmove(dst, src, len)); + printf("C__RETURN (%s)\n", memmove(dst2, src2, len)); + return (0); +} |