42_adjoly/get_next_line
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Adam Joly
2023-12-11 05:09:21 +01:00
parent afcbcabcc0
commit 69d485b2db
9 changed files with 339 additions and 58 deletions
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73
fff/get_next_line_utils_madumerg.c Normal file
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/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* get_next_line_utils.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: adjoly <adjoly@student.42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2023/11/24 11:51:43 by madumerg #+# #+# */
/* Updated: 2023/12/08 17:21:26 by adjoly ### ########.fr */
/* */
/* ************************************************************************** */
#include "get_next_line.h"
size_t ft_strlen(char *str)
{
size_t i;
i = 0;
while (str[i])
i++;
return (i);
}
char *ft_strjoin(char *s1, char *s2)
{
size_t len;
size_t i;
size_t j;
char *str;
if (!s2)
return (NULL);
len = ft_strlen(s1) + ft_strlen(s2);
str = malloc(sizeof(char) * (len + 1));
if (!str)
return (NULL);
i = 0;
while (s1[i] != '\0')
{
str[i] = s1[i];
i++;
}
j = 0;
while (s2[j] != '\0')
str[i++] = s2[j++];
free(s1);
str[i] = '\0';
return (str);
}
void *ft_calloc(size_t ct, size_t size)
{
char *str;
size_t i;
i = 0;
if (size == 0 || ct == 0)
return (malloc(1));
if ((int)size < 0 && (int)ct < 0)
return (NULL);
if ((unsigned long long)(size * ct) > 4294967295)
return (NULL);
str = malloc(size * ct);
if (!str)
return (NULL);
while (i < (ct * size))
{
*(unsigned char *)(str + i) = '\0';
i++;
}
return (str);
}