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libft

This commit is contained in:
gbrochar 2020-11-20 13:31:29 +01:00
parent b7aac74966
commit 1ab0cdf1ac
66 changed files with 1861 additions and 0 deletions
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46
Makefile Normal file
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# **************************************************************************** #
# #
# ::: :::::::: #
# Makefile :+: :+: :+: #
# +:+ +:+ +:+ #
# By: gbrochar <marvin@42.fr> +#+ +:+ +#+ #
# +#+#+#+#+#+ +#+ #
# Created: 2015/11/27 19:26:17 by gbrochar #+# #+# #
# Updated: 2015/12/09 16:47:26 by gbrochar ### ########.fr #
# #
# **************************************************************************** #
NAME = libft.a
SRC = ft_atoi.c ft_bzero.c ft_isalnum.c ft_isalpha.c ft_isascii.c ft_isdigit.c \
ft_isprint.c ft_isspace.c ft_itoa.c ft_lstadd.c ft_lstdel.c ft_lstdelone.c \
ft_lstiter.c ft_lstmap.c ft_lstnew.c ft_memalloc.c ft_memccpy.c ft_memchr.c \
ft_memcmp.c ft_memcpy.c ft_memdel.c ft_memmove.c ft_memset.c ft_power.c \
ft_putchar.c ft_putchar_fd.c ft_putendl.c ft_putendl_fd.c ft_putnbr.c \
ft_putnbr_fd.c ft_putstr.c ft_putstr_fd.c ft_sort_int.c ft_sqrt.c ft_strcat.c \
ft_strchr.c ft_strclr.c ft_strcmp.c ft_strcpy.c ft_strdel.c ft_strdup.c \
ft_strequ.c ft_striter.c ft_striteri.c ft_strjoin.c ft_strlcat.c ft_strlen.c \
ft_strmap.c ft_strmapi.c ft_strncat.c ft_strncmp.c ft_strncpy.c ft_strnequ.c \
ft_strnew.c ft_strnstr.c ft_strrchr.c ft_strsplit.c ft_strstr.c ft_strsub.c \
ft_strtrim.c ft_swap.c ft_tolower.c ft_toupper.c
OBJ = $(SRC:.c=.o)
CC = gcc
FLAGS = -Wall -Werror -Wextra
all: $(NAME)
$(NAME):
$(CC) $(FLAGS) -c $(SRC)
ar rc $(NAME) $(OBJ)
ranlib $(NAME)
clean:
rm -f $(OBJ)
fclean: clean
rm -f $(NAME)
re: fclean all

1
auteur Normal file
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gbrochar

32
ft_atoi.c Normal file
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/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* ft_atoi.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: gbrochar <marvin@42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2015/11/27 19:18:43 by gbrochar #+# #+# */
/* Updated: 2015/12/05 15:01:36 by gbrochar ### ########.fr */
/* */
/* ************************************************************************** */
#include "libft.h"
int ft_atoi(const char *str)
{
long result;
long sign;
result = 0;
while (ft_isspace(*str))
str++;
sign = (*str == '-') ? -1 : 1;
if (*str == '-' || *str == '+')
str++;
while (*str >= '0' && *str <= '9')
{
result = (result * 10) + (*str - '0');
str++;
}
return ((int)(result * sign));
}

25
ft_bzero.c Normal file
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/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* ft_bzero.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: gbrochar <marvin@42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2015/11/24 11:39:18 by gbrochar #+# #+# */
/* Updated: 2015/11/24 20:46:21 by gbrochar ### ########.fr */
/* */
/* ************************************************************************** */
#include "libft.h"
void ft_bzero(void *s, size_t n)
{
char *byte;
byte = s;
while (n-- > 0)
{
*byte = 0;
byte++;
}
}

18
ft_isalnum.c Normal file
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/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* ft_isalnum.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: gbrochar <marvin@42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2015/11/27 18:51:03 by gbrochar #+# #+# */
/* Updated: 2015/11/28 15:22:14 by gbrochar ### ########.fr */
/* */
/* ************************************************************************** */
#include "libft.h"
int ft_isalnum(int c)
{
return (ft_isalpha(c) || ft_isdigit(c));
}

18
ft_isalpha.c Normal file
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/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* ft_isalpha.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: gbrochar <marvin@42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2015/11/27 18:59:08 by gbrochar #+# #+# */
/* Updated: 2015/11/28 15:42:21 by gbrochar ### ########.fr */
/* */
/* ************************************************************************** */
#include "libft.h"
int ft_isalpha(int c)
{
return (((c >= 'a' && c <= 'z') || (c >= 'A' && c <= 'Z') ? 1 : 0));
}

18
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/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* ft_isascii.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: gbrochar <marvin@42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2015/11/27 18:48:25 by gbrochar #+# #+# */
/* Updated: 2015/11/28 15:32:54 by gbrochar ### ########.fr */
/* */
/* ************************************************************************** */
#include "libft.h"
int ft_isascii(int c)
{
return ((c >= 0 && c <= 127) ? 1 : 0);
}

18
ft_isdigit.c Normal file
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/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* ft_isdigit.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: gbrochar <marvin@42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2015/11/27 18:53:19 by gbrochar #+# #+# */
/* Updated: 2015/11/28 14:41:12 by gbrochar ### ########.fr */
/* */
/* ************************************************************************** */
#include "libft.h"
int ft_isdigit(int c)
{
return ((c >= '0' && c <= '9') ? 1 : 0);
}

18
ft_isprint.c Normal file
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/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* ft_isprint.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: gbrochar <marvin@42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2015/11/27 18:44:48 by gbrochar #+# #+# */
/* Updated: 2015/11/28 15:33:24 by gbrochar ### ########.fr */
/* */
/* ************************************************************************** */
#include "libft.h"
int ft_isprint(int c)
{
return ((c >= 32 && c <= 126) ? 1 : 0);
}

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ft_isspace.c Normal file
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/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* ft_isspace.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: gbrochar <marvin@42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2015/11/28 14:37:03 by gbrochar #+# #+# */
/* Updated: 2015/11/28 14:39:18 by gbrochar ### ########.fr */
/* */
/* ************************************************************************** */
#include "libft.h"
int ft_isspace(int c)
{
if (c == '\t' || c == '\n' || c == '\f' || c == '\v' || c == '\r'
|| c == ' ')
return (1);
return (0);
}

37
ft_itoa.c Normal file
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/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* ft_itoa.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: gbrochar <marvin@42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2015/11/29 09:56:59 by gbrochar #+# #+# */
/* Updated: 2015/12/05 16:22:09 by gbrochar ### ########.fr */
/* */
/* ************************************************************************** */
#include "libft.h"
char *ft_itoa(int n)
{
char *str;
size_t str_size;
int n_mem;
n_mem = n;
str_size = (n < 0) ? 3 : 2;
while ((n > 9 || n < -9) && str_size++)
n /= 10;
str = (char *)malloc((str_size--) * sizeof(char));
if (!str)
return (NULL);
str[str_size--] = '\0';
while (n_mem > 9 || n_mem < -9)
{
str[str_size--] = (n_mem < 0) ? -(n_mem % 10) + '0' : n_mem % 10 + '0';
n_mem = n_mem / 10;
}
str[0] = (n_mem < 0) ? '-' : (n_mem + '0');
str[1] = (n_mem < 0) ? (-n_mem + '0') : str[1];
return (str);
}

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/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* ft_lstadd.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: gbrochar <marvin@42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2015/12/01 14:24:17 by gbrochar #+# #+# */
/* Updated: 2015/12/02 12:57:13 by gbrochar ### ########.fr */
/* */
/* ************************************************************************** */
#include "libft.h"
void ft_lstadd(t_list **alst, t_list *new)
{
new->next = *alst;
*alst = new;
}

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ft_lstdel.c Normal file
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/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* ft_lstdel.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: gbrochar <marvin@42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2015/11/30 21:34:50 by gbrochar #+# #+# */
/* Updated: 2015/12/05 15:10:37 by gbrochar ### ########.fr */
/* */
/* ************************************************************************** */
#include "libft.h"
void ft_lstdel(t_list **alst, void (*del)(void *, size_t))
{
t_list *tmp;
while (*alst)
{
tmp = *alst;
ft_lstdelone(alst, del);
*alst = tmp->next;
}
}

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/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* ft_lstdelone.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: gbrochar <marvin@42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2015/11/30 21:27:05 by gbrochar #+# #+# */
/* Updated: 2015/12/02 13:28:32 by gbrochar ### ########.fr */
/* */
/* ************************************************************************** */
#include "libft.h"
void ft_lstdelone(t_list **alst, void (*del)(void *, size_t))
{
del((*alst)->content, (*alst)->content_size);
ft_memdel((void **)alst);
}

29
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/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* ft_lstiter.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: gbrochar <marvin@42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2015/12/02 13:38:16 by gbrochar #+# #+# */
/* Updated: 2015/12/04 16:41:19 by gbrochar ### ########.fr */
/* */
/* ************************************************************************** */
#include "libft.h"
void ft_lstiter(t_list *lst, void (*f)(t_list *elem))
{
t_list *start;
t_list *tmp;
start = lst;
while (lst->next)
{
tmp = lst;
f(lst);
lst = tmp->next;
}
f(lst);
lst = start;
}

31
ft_lstmap.c Normal file
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/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* ft_lstmap.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: gbrochar <marvin@42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2015/12/02 14:33:07 by gbrochar #+# #+# */
/* Updated: 2015/12/02 16:17:18 by gbrochar ### ########.fr */
/* */
/* ************************************************************************** */
#include "libft.h"
t_list *ft_lstmap(t_list *lst, t_list *(*f)(t_list *elem))
{
t_list *lst_begin;
t_list *lst_new;
lst_begin = ft_lstnew((f(lst))->content, (f(lst))->content_size);
lst_new = lst_begin;
lst = lst->next;
while (lst->next)
{
lst_new->next = ft_lstnew((f(lst))->content, (f(lst))->content_size);
lst_new = lst_new->next;
lst = lst->next;
}
lst_new->next = ft_lstnew((f(lst))->content, (f(lst))->content_size);
return (lst_begin);
}

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/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* ft_lstnew.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: gbrochar <marvin@42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2015/11/30 21:21:09 by gbrochar #+# #+# */
/* Updated: 2015/12/05 15:10:20 by gbrochar ### ########.fr */
/* */
/* ************************************************************************** */
#include "libft.h"
t_list *ft_lstnew(void const *content, size_t content_size)
{
t_list *lst;
lst = (t_list *)malloc(sizeof(t_list));
if (!lst)
return (NULL);
if (!content)
{
lst->content = NULL;
lst->content_size = 0;
}
else
{
lst->content = ft_memalloc(content_size);
if (!lst->content)
{
free(lst);
return (NULL);
}
ft_memmove(lst->content, content, content_size);
lst->content_size = content_size;
}
lst->next = NULL;
return (lst);
}

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/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* ft_memalloc.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: gbrochar <marvin@42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2015/11/28 18:11:36 by gbrochar #+# #+# */
/* Updated: 2015/11/29 10:28:31 by gbrochar ### ########.fr */
/* */
/* ************************************************************************** */
#include "libft.h"
void *ft_memalloc(size_t size)
{
unsigned char *ptr;
size_t i;
i = 0;
ptr = (unsigned char *)malloc(size);
if (!ptr)
return (NULL);
while (i < size)
ptr[i++] = 0;
return (ptr);
}

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/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* ft_memccpy.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: gbrochar <marvin@42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2015/11/24 14:40:00 by gbrochar #+# #+# */
/* Updated: 2015/12/08 14:37:54 by gbrochar ### ########.fr */
/* */
/* ************************************************************************** */
#include "libft.h"
void *ft_memccpy(void *dst, const void *src, int c, size_t n)
{
size_t i;
unsigned char to_find;
unsigned char *dst_byte;
unsigned char *src_byte;
to_find = (unsigned char)c;
i = 0;
dst_byte = (unsigned char *)dst;
src_byte = (unsigned char *)src;
while (i != n && src_byte[i] != to_find)
{
dst_byte[i] = src_byte[i];
i++;
}
if (src_byte[i] == to_find)
{
dst_byte[i] = to_find;
return ((void *)(&((char *)dst)[i + 1]));
}
return (NULL);
}

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/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* ft_memchr.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: gbrochar <marvin@42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2015/11/25 13:03:54 by gbrochar #+# #+# */
/* Updated: 2015/11/25 14:07:56 by gbrochar ### ########.fr */
/* */
/* ************************************************************************** */
#include "libft.h"
void *ft_memchr(const void *s, int c, size_t n)
{
unsigned char to_find;
unsigned char *str;
size_t i;
i = 0;
to_find = c;
str = (unsigned char *)s;
while (i < n)
{
if (str[i] == to_find)
return ((void *)&((char *)s)[i]);
i++;
}
return (NULL);
}

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/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* ft_memcmp.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: gbrochar <marvin@42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2015/11/25 14:13:46 by gbrochar #+# #+# */
/* Updated: 2015/11/30 14:46:05 by gbrochar ### ########.fr */
/* */
/* ************************************************************************** */
#include "libft.h"
int ft_memcmp(const void *s1, const void *s2, size_t n)
{
unsigned char *s1_byte;
unsigned char *s2_byte;
size_t i;
s1_byte = (unsigned char *)s1;
s2_byte = (unsigned char *)s2;
i = 0;
if (n <= 0)
return (0);
while (s1_byte[i] == s2_byte[i])
{
if (i + 1 == n)
return (0);
i++;
}
return (s1_byte[i] - s2_byte[i]);
}

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/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* ft_memcpy.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: gbrochar <marvin@42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2015/11/25 14:42:55 by gbrochar #+# #+# */
/* Updated: 2015/11/25 14:43:02 by gbrochar ### ########.fr */
/* */
/* ************************************************************************** */
#include "libft.h"
void *ft_memcpy(void *dst, const void *src, size_t n)
{
size_t i;
unsigned char *dst_byte;
const unsigned char *src_byte;
i = 0;
dst_byte = dst;
src_byte = src;
while (i < n)
{
dst_byte[i] = src_byte[i];
i++;
}
return (dst);
}

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/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* ft_memdel.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: gbrochar <marvin@42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2015/11/28 18:23:10 by gbrochar #+# #+# */
/* Updated: 2015/11/28 18:25:10 by gbrochar ### ########.fr */
/* */
/* ************************************************************************** */
#include "libft.h"
void ft_memdel(void **ap)
{
free(*ap);
*ap = NULL;
}

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/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* ft_memmove.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: gbrochar <marvin@42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2015/11/25 12:36:04 by gbrochar #+# #+# */
/* Updated: 2015/11/25 13:03:31 by gbrochar ### ########.fr */
/* */
/* ************************************************************************** */
#include "libft.h"
void *ft_memmove(void *dst, const void *src, size_t len)
{
unsigned char *dst_byte;
const unsigned char *src_byte;
size_t index;
dst_byte = dst;
src_byte = src;
if (dst_byte > src_byte)
{
index = len;
while (index-- > 0)
dst_byte[index] = src_byte[index];
}
else
{
index = 0;
while (index < len)
{
dst_byte[index] = src_byte[index];
index++;
}
}
return (dst);
}

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/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* ft_memset.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: gbrochar <marvin@42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2015/11/23 17:53:16 by gbrochar #+# #+# */
/* Updated: 2015/11/25 12:18:32 by gbrochar ### ########.fr */
/* */
/* ************************************************************************** */
#include "libft.h"
void *ft_memset(void *b, int c, size_t len)
{
unsigned char *byte;
size_t i;
byte = b;
i = 0;
while (i++ < len)
{
*byte = c;
byte++;
}
return (b);
}

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/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* ft_power.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: gbrochar <marvin@42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2015/12/05 15:23:07 by gbrochar #+# #+# */
/* Updated: 2015/12/07 11:03:41 by gbrochar ### ########.fr */
/* */
/* ************************************************************************** */
#include "libft.h"
int ft_power(int nb, int pow)
{
int ret;
ret = 1;
if (pow < 0)
return (-1);
while (pow--)
ret *= nb;
return (ret);
}

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ft_putchar.c Normal file
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/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* ft_putchar.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: gbrochar <marvin@42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2015/11/24 12:01:00 by gbrochar #+# #+# */
/* Updated: 2015/11/29 16:47:24 by gbrochar ### ########.fr */
/* */
/* ************************************************************************** */
#include "libft.h"
void ft_putchar(char c)
{
write(1, &c, 1);
}

18
ft_putchar_fd.c Normal file
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/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* ft_putchar_fd.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: gbrochar <marvin@42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2015/11/29 09:01:19 by gbrochar #+# #+# */
/* Updated: 2015/11/29 09:02:06 by gbrochar ### ########.fr */
/* */
/* ************************************************************************** */
#include "libft.h"
void ft_putchar_fd(char c, int fd)
{
write(fd, &c, 1);
}

19
ft_putendl.c Normal file
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@ -0,0 +1,19 @@
/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* ft_putendl.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: gbrochar <marvin@42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2015/11/29 09:04:13 by gbrochar #+# #+# */
/* Updated: 2015/11/29 09:04:50 by gbrochar ### ########.fr */
/* */
/* ************************************************************************** */
#include "libft.h"
void ft_putendl(char const *s)
{
ft_putstr(s);
ft_putchar('\n');
}

19
ft_putendl_fd.c Normal file
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/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* ft_putendl_fd.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: gbrochar <marvin@42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2015/11/29 09:04:58 by gbrochar #+# #+# */
/* Updated: 2015/11/29 09:05:51 by gbrochar ### ########.fr */
/* */
/* ************************************************************************** */
#include "libft.h"
void ft_putendl_fd(char const *s, int fd)
{
ft_putstr_fd(s, fd);
ft_putchar_fd('\n', fd);
}

31
ft_putnbr.c Normal file
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/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* ft_putnbr.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: gbrochar <marvin@42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2015/11/29 08:58:30 by gbrochar #+# #+# */
/* Updated: 2015/11/29 10:49:28 by gbrochar ### ########.fr */
/* */
/* ************************************************************************** */
#include "libft.h"
void ft_putnbr(int n)
{
if (n == -2147483648)
ft_putstr("-2147483648");
else if (n < 0)
{
ft_putchar('-');
ft_putnbr(-n);
}
else if (n > 9)
{
ft_putnbr(n / 10);
ft_putchar(n % 10 + '0');
}
else
ft_putchar(n + '0');
}

31
ft_putnbr_fd.c Normal file
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@ -0,0 +1,31 @@
/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* ft_putnbr_fd.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: gbrochar <marvin@42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2015/11/29 09:10:52 by gbrochar #+# #+# */
/* Updated: 2015/11/29 10:49:38 by gbrochar ### ########.fr */
/* */
/* ************************************************************************** */
#include "libft.h"
void ft_putnbr_fd(int n, int fd)
{
if (n == -2147483648)
ft_putstr_fd("-2147483648", fd);
else if (n < 0)
{
ft_putchar_fd('-', fd);
ft_putnbr_fd(-n, fd);
}
else if (n > 9)
{
ft_putnbr_fd(n / 10, fd);
ft_putchar_fd(n % 10 + '0', fd);
}
else
ft_putchar_fd(n + '0', fd);
}

19
ft_putstr.c Normal file
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/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* ft_putstr.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: gbrochar <marvin@42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2015/11/27 18:23:12 by gbrochar #+# #+# */
/* Updated: 2015/11/29 09:06:37 by gbrochar ### ########.fr */
/* */
/* ************************************************************************** */
#include "libft.h"
void ft_putstr(char const *s)
{
while (*s)
write(1, s++, 1);
}

19
ft_putstr_fd.c Normal file
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/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* ft_putstr_fd.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: gbrochar <marvin@42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2015/11/29 09:02:48 by gbrochar #+# #+# */
/* Updated: 2015/11/29 09:04:05 by gbrochar ### ########.fr */
/* */
/* ************************************************************************** */
#include "libft.h"
void ft_putstr_fd(char const *s, int fd)
{
while (*s)
write(fd, s++, 1);
}

33
ft_sort_int.c Normal file
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@ -0,0 +1,33 @@
/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* ft_sort_int.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: gbrochar <marvin@42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2015/12/05 18:36:08 by gbrochar #+# #+# */
/* Updated: 2015/12/07 11:04:19 by gbrochar ### ########.fr */
/* */
/* ************************************************************************** */
#include "libft.h"
void ft_sort_int(int *tab, int size)
{
int i;
int tmp;
i = 0;
while ((i + 1) < size)
{
if (tab[i] > tab[i + 1])
{
tmp = tab[i];
tab[i] = tab[i + 1];
tab[i + 1] = tmp;
i = 0;
}
else
i++;
}
}

23
ft_sqrt.c Normal file
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@ -0,0 +1,23 @@
/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* ft_sqrt.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: gbrochar <marvin@42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2015/12/07 08:28:11 by gbrochar #+# #+# */
/* Updated: 2015/12/07 08:50:43 by gbrochar ### ########.fr */
/* */
/* ************************************************************************** */
#include "libft.h"
long ft_sqrt(long n)
{
long sqrt;
sqrt = 0;
while ((sqrt * sqrt) != n && (sqrt * sqrt) < n)
sqrt++;
return (((sqrt * sqrt) == n) ? (sqrt) : (-1));
}

26
ft_strcat.c Normal file
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@ -0,0 +1,26 @@
/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* ft_strcat.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: gbrochar <marvin@42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2015/11/25 16:26:53 by gbrochar #+# #+# */
/* Updated: 2015/11/25 19:39:14 by gbrochar ### ########.fr */
/* */
/* ************************************************************************** */
#include "libft.h"
char *ft_strcat(char *s1, const char *s2)
{
char *s3;
s3 = s1;
while (*s3)
s3++;
while (*s2)
*s3++ = *s2++;
*s3 = '\0';
return (s1);
}

23
ft_strchr.c Normal file
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@ -0,0 +1,23 @@
/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* ft_strchr.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: gbrochar <marvin@42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2015/11/27 09:50:37 by gbrochar #+# #+# */
/* Updated: 2015/11/27 10:23:06 by gbrochar ### ########.fr */
/* */
/* ************************************************************************** */
#include "libft.h"
char *ft_strchr(const char *s, int c)
{
while (*s != '\0')
if (*s++ == (char)c)
return ((char *)--s);
if ((char)c == '\0')
return ((char *)s);
return (NULL);
}

19
ft_strclr.c Normal file
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@ -0,0 +1,19 @@
/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* ft_strclr.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: gbrochar <marvin@42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2015/11/28 20:22:52 by gbrochar #+# #+# */
/* Updated: 2015/11/28 21:09:55 by gbrochar ### ########.fr */
/* */
/* ************************************************************************** */
#include "libft.h"
void ft_strclr(char *s)
{
while (*s)
*s++ = '\0';
}

21
ft_strcmp.c Normal file
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@ -0,0 +1,21 @@
/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* ft_strcmp.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: gbrochar <marvin@42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2015/11/28 14:52:37 by gbrochar #+# #+# */
/* Updated: 2015/11/28 15:34:12 by gbrochar ### ########.fr */
/* */
/* ************************************************************************** */
#include "libft.h"
int ft_strcmp(const char *s1, const char *s2)
{
while (*s1 || *s2)
if (*s1++ != *s2++)
return ((unsigned char)*--s1 - (unsigned char)*--s2);
return (0);
}

27
ft_strcpy.c Normal file
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@ -0,0 +1,27 @@
/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* ft_strcpy.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: gbrochar <marvin@42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2015/11/25 15:10:54 by gbrochar #+# #+# */
/* Updated: 2015/11/25 15:56:39 by gbrochar ### ########.fr */
/* */
/* ************************************************************************** */
#include "libft.h"
char *ft_strcpy(char *dst, const char *src)
{
int i;
i = 0;
while (src[i] != '\0')
{
dst[i] = src[i];
i++;
}
dst[i] = '\0';
return (dst);
}

18
ft_strdel.c Normal file
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@ -0,0 +1,18 @@
/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* ft_strdel.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: gbrochar <marvin@42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2015/11/28 20:21:47 by gbrochar #+# #+# */
/* Updated: 2015/12/08 15:21:50 by gbrochar ### ########.fr */
/* */
/* ************************************************************************** */
#include "libft.h"
void ft_strdel(char **as)
{
ft_memdel((void **)as);
}

33
ft_strdup.c Normal file
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@ -0,0 +1,33 @@
/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* ft_strdup.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: gbrochar <marvin@42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2015/11/25 14:47:23 by gbrochar #+# #+# */
/* Updated: 2015/11/25 19:28:47 by gbrochar ### ########.fr */
/* */
/* ************************************************************************** */
#include "libft.h"
char *ft_strdup(const char *s1)
{
char *str;
int len;
int i;
i = 0;
len = ft_strlen(s1);
str = malloc((len + 1) * sizeof(char));
if (!str)
return (NULL);
while (i < len)
{
str[i] = s1[i];
i++;
}
str[i] = '\0';
return (str);
}

27
ft_strequ.c Normal file
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@ -0,0 +1,27 @@
/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* ft_strequ.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: gbrochar <marvin@42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2015/11/29 08:35:37 by gbrochar #+# #+# */
/* Updated: 2015/11/29 15:47:45 by gbrochar ### ########.fr */
/* */
/* ************************************************************************** */
#include "libft.h"
int ft_strequ(char const *s1, char const *s2)
{
int i;
i = 0;
while (s1[i] == s2[i])
{
if (s1[i] == '\0' && s2[i] == '\0')
return (1);
i++;
}
return (0);
}

25
ft_striter.c Normal file
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@ -0,0 +1,25 @@
/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* ft_striter.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: gbrochar <marvin@42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2015/11/28 20:37:55 by gbrochar #+# #+# */
/* Updated: 2015/11/29 10:51:54 by gbrochar ### ########.fr */
/* */
/* ************************************************************************** */
#include "libft.h"
void ft_striter(char *s, void (*f)(char *))
{
int i;
i = 0;
while (s[i])
{
f(&s[i]);
i++;
}
}

25
ft_striteri.c Normal file
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@ -0,0 +1,25 @@
/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* ft_striteri.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: gbrochar <marvin@42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2015/11/28 21:02:16 by gbrochar #+# #+# */
/* Updated: 2015/11/29 10:30:40 by gbrochar ### ########.fr */
/* */
/* ************************************************************************** */
#include "libft.h"
void ft_striteri(char *s, void (*f)(unsigned int, char *s))
{
unsigned int i;
i = 0;
while (s[i])
{
f(i, &s[i]);
i++;
}
}

36
ft_strjoin.c Normal file
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@ -0,0 +1,36 @@
/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* ft_strjoin.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: gbrochar <marvin@42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2015/11/29 09:48:11 by gbrochar #+# #+# */
/* Updated: 2015/12/05 16:25:38 by gbrochar ### ########.fr */
/* */
/* ************************************************************************** */
#include "libft.h"
char *ft_strjoin(char const *s1, char const *s2)
{
char *str;
size_t len;
size_t i;
i = 0;
len = ft_strlen(s1) + ft_strlen(s2);
str = (char *)malloc((len + 1) * sizeof(char));
if (!str)
return (NULL);
while (i < len)
{
if (i < ft_strlen(s1))
str[i] = s1[i];
else
str[i] = s2[i - ft_strlen(s1)];
i++;
}
str[i] = '\0';
return (str);
}

32
ft_strlcat.c Normal file
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@ -0,0 +1,32 @@
/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* ft_strlcat.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: gbrochar <marvin@42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2015/11/26 08:00:59 by gbrochar #+# #+# */
/* Updated: 2015/11/29 15:48:23 by gbrochar ### ########.fr */
/* */
/* ************************************************************************** */
#include "libft.h"
size_t ft_strlcat(char *dst, const char *src, size_t size)
{
size_t dst_len;
size_t src_len;
size_t i_src;
size_t i_dst;
dst_len = ft_strlen(dst);
src_len = ft_strlen(src);
i_src = 0;
i_dst = dst_len;
if (dst_len >= size)
return (size + src_len);
while (src[i_src] && (size-- - (dst_len + 1)) > 0)
dst[i_dst++] = src[i_src++];
dst[i_dst] = '\0';
return (dst_len + src_len);
}

23
ft_strlen.c Normal file
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@ -0,0 +1,23 @@
/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* ft_strlen.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: gbrochar <marvin@42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2015/11/25 14:43:32 by gbrochar #+# #+# */
/* Updated: 2015/11/25 14:46:58 by gbrochar ### ########.fr */
/* */
/* ************************************************************************** */
#include "libft.h"
size_t ft_strlen(const char *s)
{
int i;
i = 0;
while (s[i])
i++;
return (i);
}

33
ft_strmap.c Normal file
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/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* ft_strmap.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: gbrochar <marvin@42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2015/11/28 21:30:34 by gbrochar #+# #+# */
/* Updated: 2015/11/29 16:53:26 by gbrochar ### ########.fr */
/* */
/* ************************************************************************** */
#include "libft.h"
char *ft_strmap(char const *s, char (*f)(char))
{
char *str;
int i;
int len;
len = ft_strlen(s);
i = 0;
str = (char *)malloc((len + 1) * sizeof(char));
if (!str)
return (NULL);
while (i < len)
{
str[i] = f(s[i]);
i++;
}
str[len] = '\0';
return (str);
}

31
ft_strmapi.c Normal file
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/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* ft_strmapi.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: gbrochar <marvin@42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2015/11/28 21:39:30 by gbrochar #+# #+# */
/* Updated: 2015/12/02 16:22:05 by gbrochar ### ########.fr */
/* */
/* ************************************************************************** */
#include "libft.h"
char *ft_strmapi(char const *s, char (*f)(unsigned int, char))
{
char *str;
unsigned int i;
i = 0;
str = (char *)malloc((ft_strlen(s) + 1) * sizeof(char));
if (!str)
return (NULL);
while (s[i])
{
str[i] = f(i, s[i]);
i++;
}
str[i] = '\0';
return (str);
}

30
ft_strncat.c Normal file
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@ -0,0 +1,30 @@
/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* ft_strncat.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: gbrochar <marvin@42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2015/11/25 19:29:04 by gbrochar #+# #+# */
/* Updated: 2015/11/29 12:33:35 by gbrochar ### ########.fr */
/* */
/* ************************************************************************** */
#include "libft.h"
char *ft_strncat(char *s1, const char *s2, size_t n)
{
size_t i_dst;
size_t i_src;
i_dst = ft_strlen(s1);
i_src = 0;
while (i_src < n && s2[i_src] != '\0')
{
s1[i_dst] = s2[i_src];
i_dst++;
i_src++;
}
s1[i_dst] = '\0';
return (s1);
}

21
ft_strncmp.c Normal file
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@ -0,0 +1,21 @@
/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* ft_strncmp.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: gbrochar <marvin@42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2015/11/28 14:57:36 by gbrochar #+# #+# */
/* Updated: 2015/11/28 15:34:45 by gbrochar ### ########.fr */
/* */
/* ************************************************************************** */
#include "libft.h"
int ft_strncmp(const char *s1, const char *s2, size_t n)
{
while ((*s1 || *s2) && n--)
if (*s1++ != *s2++)
return ((unsigned char)*--s1 - (unsigned char)*--s2);
return (0);
}

31
ft_strncpy.c Normal file
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@ -0,0 +1,31 @@
/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* ft_strncpy.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: gbrochar <marvin@42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2015/11/25 16:18:18 by gbrochar #+# #+# */
/* Updated: 2015/11/25 16:21:09 by gbrochar ### ########.fr */
/* */
/* ************************************************************************** */
#include "libft.h"
char *ft_strncpy(char *dst, const char *src, size_t n)
{
size_t i;
i = 0;
while (i != n && src[i] != '\0')
{
dst[i] = src[i];
i++;
}
while (i != n)
{
dst[i] = '\0';
i++;
}
return (dst);
}

27
ft_strnequ.c Normal file
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@ -0,0 +1,27 @@
/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* ft_strnequ.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: gbrochar <marvin@42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2015/11/29 08:37:07 by gbrochar #+# #+# */
/* Updated: 2015/12/05 16:24:50 by gbrochar ### ########.fr */
/* */
/* ************************************************************************** */
#include "libft.h"
int ft_strnequ(char const *s1, char const *s2, size_t n)
{
size_t i;
i = 0;
while (s1[i] == s2[i] || i == n)
{
if ((s1[i] == '\0' && s2[i] == '\0') || i == n)
return (1);
i++;
}
return (0);
}

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/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* ft_strnew.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: gbrochar <marvin@42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2015/11/28 18:26:56 by gbrochar #+# #+# */
/* Updated: 2015/11/29 16:25:54 by gbrochar ### ########.fr */
/* */
/* ************************************************************************** */
#include "libft.h"
char *ft_strnew(size_t size)
{
char *str;
size_t i;
i = 0;
str = (char *)malloc(size * sizeof(char) + 1);
if (!str)
return (NULL);
while (i < size + 1)
str[i++] = '\0';
return (str);
}

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/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* ft_strnstr.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: gbrochar <marvin@42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2015/11/27 12:49:32 by gbrochar #+# #+# */
/* Updated: 2015/11/28 16:39:13 by gbrochar ### ########.fr */
/* */
/* ************************************************************************** */
#include "libft.h"
char *ft_strnstr(const char *s1, char *s2, size_t n)
{
size_t i;
size_t i_mem;
size_t i_tofind;
i_mem = 0;
if (s2[0] == '\0')
return ((char *)s1);
while (s1[i_mem] != '\0' && i_mem < n)
{
i_tofind = 0;
while (s1[i_mem] != s2[i_tofind] && s1[i_mem] != '\0')
i_mem++;
if (s1[i_mem] == '\0')
return (NULL);
i = i_mem;
while ((s1[i] == s2[i_tofind] || s2[i_tofind] == '\0') && i++ <= n)
if (s2[i_tofind++] == '\0')
return ((char *)&s1[i_mem]);
if (i > n)
return (NULL);
i_mem++;
}
return (NULL);
}

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/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* ft_strrchr.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: gbrochar <marvin@42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2015/11/27 10:05:56 by gbrochar #+# #+# */
/* Updated: 2015/11/27 10:24:37 by gbrochar ### ########.fr */
/* */
/* ************************************************************************** */
#include "libft.h"
char *ft_strrchr(const char *s, int c)
{
int i;
i = ft_strlen(s);
if (c)
{
while (i--)
if (s[i] == (char)c)
return ((char *)&s[i]);
return (NULL);
}
return ((char *)&s[i]);
}

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/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* ft_strsplit.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: gbrochar <marvin@42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2015/11/29 09:55:10 by gbrochar #+# #+# */
/* Updated: 2015/12/07 11:00:21 by gbrochar ### ########.fr */
/* */
/* ************************************************************************** */
#include "libft.h"
static int ft_wordcount(char const *s, char c)
{
int word_count;
int i;
i = 0;
word_count = 0;
while (s[i] != '\0')
{
while (s[i] == c)
i++;
if (s[i] != '\0')
word_count++;
while (s[i] != c && s[i] != '\0')
i++;
}
return (word_count);
}
static void *ft_taballoc(char const *s, char **str_tab, char c)
{
int i;
int wl;
i = 0;
while (s[i])
{
wl = 0;
while (s[i] == c && s[i] != '\0')
i++;
while (s[i] != c && s[i] != '\0')
{
wl++;
i++;
}
if (wl != 0)
*str_tab++ = (char *)malloc((wl + 1) * sizeof(char));
if (!(str_tab - 1))
return (NULL);
}
return (*str_tab);
}
char **ft_strsplit(char const *s, char c)
{
char **str_tab;
int i;
int i2;
int i3;
int wc;
i = 0;
i3 = 0;
wc = ft_wordcount(s, c);
str_tab = (char **)malloc((wc + 1) * sizeof(char *));
if (!str_tab)
return (NULL);
ft_taballoc(s, str_tab, c);
while (i != wc)
{
i2 = 0;
while (s[i3] == c && s[i3] != '\0')
i3++;
while (s[i3] != c && s[i3] != '\0')
str_tab[i][i2++] = s[i3++];
str_tab[i][i2] = '\0';
i++;
}
str_tab[i] = NULL;
return (str_tab);
}

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/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* ft_strstr.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: gbrochar <marvin@42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2015/11/27 10:24:53 by gbrochar #+# #+# */
/* Updated: 2015/11/28 16:38:40 by gbrochar ### ########.fr */
/* */
/* ************************************************************************** */
#include "libft.h"
char *ft_strstr(const char *s1, char *s2)
{
int i;
int i_mem;
int i_tofind;
i_mem = 0;
if (s2[0] == '\0')
return ((char *)s1);
while (s1[i_mem] != '\0')
{
i_tofind = 0;
while (s1[i_mem] != s2[i_tofind] && s1[i_mem] != '\0')
i_mem++;
if (s1[i_mem] == '\0')
return (NULL);
i = i_mem;
while (s1[i++] == s2[i_tofind] || s2[i_tofind] == '\0')
if (s2[i_tofind++] == '\0')
return ((char *)&s1[i_mem]);
i_mem++;
}
return (NULL);
}

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/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* ft_strsub.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: gbrochar <marvin@42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2015/11/29 09:14:36 by gbrochar #+# #+# */
/* Updated: 2015/12/08 15:34:26 by gbrochar ### ########.fr */
/* */
/* ************************************************************************** */
#include "libft.h"
char *ft_strsub(char const *s, unsigned int start, size_t len)
{
char *str;
size_t i;
i = 0;
str = (char *)malloc((len + 1) * sizeof(char));
if (!str)
return (NULL);
while (i < len)
str[i++] = s[start++];
str[i] = '\0';
return (str);
}

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/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* ft_strtrim.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: gbrochar <marvin@42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2015/11/29 09:54:12 by gbrochar #+# #+# */
/* Updated: 2015/12/07 11:00:33 by gbrochar ### ########.fr */
/* */
/* ************************************************************************** */
#include "libft.h"
char *ft_strtrim(char const *s)
{
char *str;
size_t i;
size_t i2;
size_t ws;
i = ft_strlen(s) - 1;
i2 = 0;
ws = 0;
while ((s[i] == ' ' || s[i] == '\n' || s[i] == '\t') && i--)
ws++;
i = 0;
while ((s[i] == ' ' || s[i] == '\n' || s[i] == '\t') && ws < ft_strlen(s))
{
i++;
ws++;
}
str = (char *)malloc((ft_strlen(s) + 1 - ws) * sizeof(char));
if (!str)
return (NULL);
while (i2 < (ft_strlen(s) - ws))
str[i2++] = s[i++];
str[i2] = '\0';
return (str);
}

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/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* ft_swap.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: gbrochar <marvin@42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2015/12/07 09:44:07 by gbrochar #+# #+# */
/* Updated: 2015/12/07 11:01:13 by gbrochar ### ########.fr */
/* */
/* ************************************************************************** */
#include "libft.h"
void ft_swap(int *a, int *b)
{
int c;
c = *a;
*a = *b;
*b = c;
}

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/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* ft_tolower.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: gbrochar <marvin@42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2015/11/27 18:39:55 by gbrochar #+# #+# */
/* Updated: 2015/11/29 08:40:07 by gbrochar ### ########.fr */
/* */
/* ************************************************************************** */
#include "libft.h"
int ft_tolower(int c)
{
if ((int)c >= 'A' && (int)c <= 'Z')
c += 32;
return (c);
}

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/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* ft_toupper.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: gbrochar <marvin@42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2015/11/27 18:43:24 by gbrochar #+# #+# */
/* Updated: 2015/11/28 16:01:01 by gbrochar ### ########.fr */
/* */
/* ************************************************************************** */
#include "libft.h"
int ft_toupper(int c)
{
if ((int)c >= 'a' && (int)c <= 'z')
c -= 32;
return (c);
}

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/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* libft.h :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: gbrochar <marvin@42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2015/11/24 12:52:28 by gbrochar #+# #+# */
/* Updated: 2015/12/07 09:31:40 by gbrochar ### ########.fr */
/* */
/* ************************************************************************** */
#ifndef LIBFT_H
# define LIBFT_H
# include <string.h>
# include <unistd.h>
# include <stdlib.h>
typedef struct s_list
{
void *content;
size_t content_size;
struct s_list *next;
} t_list;
void ft_lstadd(t_list **alst, t_list *new);
void ft_lstdel(t_list **alst, void (*del)(void *, size_t));
void ft_lstdelone(t_list **alst, void (*del)(void *, size_t));
t_list *ft_lstnew(void const *content, size_t content_size);
void ft_lstiter(t_list *lst, void (*f)(t_list *elem));
t_list *ft_lstmap(t_list *lst, t_list *(*f)(t_list *elem));
int ft_atoi(const char *str);
void ft_bzero(void *s, size_t n);
int ft_isalnum(int c);
int ft_isalpha(int c);
int ft_isascii(int c);
int ft_isdigit(int c);
int ft_isprint(int c);
int ft_isspace(int c);
char *ft_itoa(int n);
void *ft_memalloc(size_t size);
void *ft_memccpy(void *dst, const void *src, int c, 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);
void *ft_memcpy(void *dst, const void *src, size_t n);
void ft_memdel(void **ap);
void *ft_memmove(void *dst, const void *src, size_t len);
void *ft_memset(void *b, int c, size_t len);
int ft_power(int nb, int pow);
void ft_putchar(char c);
void ft_putchar_fd(char c, int fd);
void ft_putendl(char const *s);
void ft_putendl_fd(char const *s, int fd);
void ft_putnbr(int n);
void ft_putnbr_fd(int n, int fd);
void ft_putstr(char const *s);
void ft_putstr_fd(char const *s, int fd);
void ft_sort_int(int *tab, int size);
long ft_sqrt(long n);
char *ft_strcat(char *s1, const char *s2);
char *ft_strchr(const char *s, int c);
void ft_strclr(char *s);
int ft_strcmp(const char *s1, const char *s2);
char *ft_strcpy(char *dst, const char *src);
void ft_strdel(char **as);
char *ft_strdup(const char *s1);
int ft_strequ(char const *s1, char const *s2);
void ft_striter(char *s, void (*f)(char *));
void ft_striteri(char *s, void (*f)(unsigned int, char *s));
char *ft_strjoin(char const *s1, char const *s2);
size_t ft_strlcat(char *dst, const char *src, size_t size);
size_t ft_strlen(const char *s);
char *ft_strmap(char const *s, char (*f)(char));
char *ft_strmapi(char const *s, char (*f)(unsigned int, char));
char *ft_strncat(char *s1, const char *s2, size_t n);
int ft_strncmp(const char *s1, const char *s2, size_t n);
char *ft_strncpy(char *dst, const char *src, size_t n);
int ft_strnequ(char const *s1, char const *s2, size_t n);
char *ft_strnew(size_t size);
char *ft_strnstr(const char *s1, char *s2, size_t n);
char *ft_strrchr(const char *s, int c);
char **ft_strsplit(char const *s, char c);
char *ft_strstr(const char *s1, char *s2);
char *ft_strsub(char const *s, unsigned int start, size_t len);
char *ft_strtrim(char const *s);
void ft_swap(int *a, int *b);
int ft_tolower(int c);
int ft_toupper(int c);
#endif