44 lines
1.4 KiB
C
44 lines
1.4 KiB
C
/* ************************************************************************** */
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/* */
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/* ::: :::::::: */
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/* ft_strlcat.c :+: :+: :+: */
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/* +:+ +:+ +:+ */
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/* By: mcolonna <marvin@42.fr> +#+ +:+ +#+ */
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/* +#+#+#+#+#+ +#+ */
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/* Created: 2023/08/28 10:40:23 by mcolonna #+# #+# */
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/* Updated: 2023/10/09 16:20:20 by mcolonna ### ########.fr */
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/* */
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/* ************************************************************************** */
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#include "libft.h"
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static size_t min(size_t a, size_t b)
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{
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if (a < b)
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return (a);
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else
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return (b);
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}
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size_t ft_strlcat(char *dest, const char *src, size_t size)
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{
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size_t dest_len;
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size_t dest_i;
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size_t src_i;
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dest_len = min(ft_strlen(dest), size);
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if (dest_len < size - 1)
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{
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dest_i = dest_len;
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src_i = 0;
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while (src[src_i] && size > 0 && dest_i < size - 1)
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{
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dest[dest_i] = src[src_i];
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src_i++;
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dest_i++;
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}
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if (size > 0)
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dest[dest_i] = '\0';
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}
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return (dest_len + ft_strlen(src));
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}
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