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ft_strlcat.c
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ft_strlcat.c
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/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* ft_strlcat.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: dsoroko <[email protected]> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2022/04/15 09:05:22 by dsoroko #+# #+# */
/* Updated: 2022/04/27 18:33:29 by dsoroko ### ########.fr */
/* */
/* ************************************************************************** */
#include "libft.h"
size_t ft_strlcat(char *dst, const char *src, size_t dstsize)
{
size_t i;
size_t destlen;
size_t srclen;
i = 0;
destlen = ft_strlen(dst);
srclen = ft_strlen(src);
if (dstsize <= destlen)
return (dstsize + srclen);
while (src[i] && destlen + i + 1 < dstsize)
{
dst[destlen + i] = src[i];
i++;
}
dst[destlen + i] = 0;
return (destlen + srclen);
}
// #include <stdio.h>
// #include <string.h>
// int main()
// {
// char s1[50] = "String1";
// char s2[50] = "String2";
// size_t dest;
// size_t dest2;
// dest = ft_strlcat(s1, s2, 15);
// dest2 = strlcat(s1, s2, 15);
// printf("Final string : %s\n", s1);
// printf("dest after ft_strlcat : %zu\n", dest);
// printf("dest after strlcat : %zu\n", dest2);
// return (0);
// }