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/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* get_next_line_utils.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: cacharle <marvin@42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2019/10/08 08:52:59 by cacharle #+# #+# */
/* Updated: 2019/11/02 23:01:40 by cacharle ### ########.fr */
/* */
/* ************************************************************************** */
#include <stdlib.h>
#include "get_next_line.h"
char *ft_strappend(char *dest, char *src)
{
void *copy;
int dest_len;
dest_len = ft_strlen(dest);
if ((copy = (char*)malloc(sizeof(char) * (dest_len + 1))) == NULL)
return (NULL);
ft_strcpy(copy, dest);
free(dest);
dest = (char*)malloc(sizeof(char) * (dest_len + ft_strlen(src) + 1));
if (dest == NULL)
return (NULL);
ft_strcpy(dest, copy);
free(copy);
ft_strcpy(dest + dest_len, src);
return (dest);
}
char *ft_strncpy(char *dest, const char *src, int n)
{
int i;
i = 0;
while (src[i] && i < n)
{
dest[i] = src[i];
i++;
}
while (i < n)
dest[i++] = '\0';
return (dest);
}
int ft_strlen(char *str)
{
int counter;
counter = 0;
while (str[counter])
counter++;
return (counter);
}
char *ft_strcpy(char *dest, const char *src)
{
int i;
i = 0;
while (src[i])
{
dest[i] = src[i];
i++;
}
dest[i] = '\0';
return (dest);
}
char *ft_strdup(const char *s)
{
char *clone;
size_t i;
size_t len;
len = ft_strlen((char*)s);
if ((clone = (char*)malloc(sizeof(char) * (len + 1))) == NULL)
return (NULL);
i = 0;
while (i < len)
{
clone[i] = s[i];
i++;
}
clone[i] = '\0';
return (clone);
}
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