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base struct

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gazhonsepaskwa
2025-01-13 13:21:53 +01:00
parent a7e1a55200
commit 09c2cb5b3e
47 changed files with 1835 additions and 0 deletions
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26
lib/libft/srcs/mem/ft_bzero.c Normal file
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/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* ft_bzero.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: nalebrun <nalebrun@student.s19.be> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2024/10/10 16:07:05 by nalebrun #+# #+# */
/* Updated: 2024/11/25 16:14:55 by nalebrun ### ########.fr */
/* */
/* ************************************************************************** */
#include "../../libft.h"
void ft_bzero(void *s, size_t n)
{
char *ps;
size_t i;
if (n == 0 || !s)
return ;
ps = (char *)s;
i = 0;
while (i < n)
ps[i++] = 0;
}

26
lib/libft/srcs/mem/ft_memchr.c Normal file
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/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* ft_memchr.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: nalebrun <nalebrun@student.s19.be> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2024/10/14 11:38:35 by nalebrun #+# #+# */
/* Updated: 2024/11/25 16:14:59 by nalebrun ### ########.fr */
/* */
/* ************************************************************************** */
#include "../../libft.h"
char *ft_memchr(const void *s, int c, size_t n)
{
size_t i;
const unsigned char *ps;
ps = (const unsigned char *)s;
i = -1;
while (++i < n)
if (ps[i] == (unsigned char)c)
return ((char *)&ps[i]);
return (NULL);
}

28
lib/libft/srcs/mem/ft_memcmp.c Normal file
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/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* ft_memcmp.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: nalebrun <nalebrun@student.s19.be> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2024/10/14 11:54:32 by nalebrun #+# #+# */
/* Updated: 2024/11/25 16:15:04 by nalebrun ### ########.fr */
/* */
/* ************************************************************************** */
#include "../../libft.h"
int ft_memcmp(const void *s1, const void *s2, size_t n)
{
size_t i;
const unsigned char *ps1;
const unsigned char *ps2;
ps1 = (const unsigned char *)s1;
ps2 = (const unsigned char *)s2;
i = -1;
while (++i < n)
if (ps1[i] != ps2[i])
return (ps1[i] - ps2[i]);
return (0);
}

29
lib/libft/srcs/mem/ft_memcpy.c Normal file
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/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* ft_memcpy.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: nalebrun <nalebrun@student.s19.be> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2024/10/11 09:21:39 by nalebrun #+# #+# */
/* Updated: 2024/11/25 16:15:09 by nalebrun ### ########.fr */
/* */
/* ************************************************************************** */
#include "../../libft.h"
void *ft_memcpy(void *dst, const void *src, size_t n)
{
unsigned char *pdst;
const unsigned char *psrc;
size_t i;
if (!dst && !src)
return (0);
pdst = (unsigned char *)dst;
psrc = (const unsigned char *)src;
i = -1;
while (++i < n)
pdst[i] = psrc[i];
return (dst);
}

37
lib/libft/srcs/mem/ft_memmove.c Normal file
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/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* ft_memmove.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: nalebrun <nalebrun@student.s19.be> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2024/10/12 09:37:46 by nalebrun #+# #+# */
/* Updated: 2024/11/25 16:15:14 by nalebrun ### ########.fr */
/* */
/* ************************************************************************** */
#include "../../libft.h"
void *ft_memmove(void *dest, const void *src, size_t n)
{
unsigned char *pdst;
const unsigned char *psrc;
if (!dest && !src)
return (0);
pdst = (unsigned char *)dest;
psrc = (const unsigned char *)src;
if (pdst < psrc)
{
while (n--)
*pdst++ = *psrc++;
}
else
{
pdst += n;
psrc += n;
while (n--)
*(--pdst) = *(--psrc);
}
return (dest);
}

28
lib/libft/srcs/mem/ft_memset.c Normal file
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/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* ft_memset.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: nalebrun <nalebrun@student.s19.be> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2024/10/10 13:06:54 by nalebrun #+# #+# */
/* Updated: 2024/11/25 16:15:21 by nalebrun ### ########.fr */
/* */
/* ************************************************************************** */
#include "../../libft.h"
void *ft_memset(void *b, int c, size_t len)
{
unsigned char *ptr;
size_t i;
ptr = (unsigned char *)b;
i = 0;
while (i < len)
{
ptr[i] = c;
i++;
}
return (b);
}