42-archive/libftasm/srcs/str/ft_strreplace.c
2017-03-31 18:21:20 +02:00

26 lines
1.2 KiB
C

/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* ft_strreplace.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: jhalford <jack@crans.org> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2017/01/12 13:50:21 by jhalford #+# #+# */
/* Updated: 2017/01/12 13:59:25 by jhalford ### ########.fr */
/* */
/* ************************************************************************** */
#include "libft.h"
char *ft_strreplace(char **str, char *start, char *end, char *new)
{
char *out;
out = ft_strnew(ft_strlen(*str) - (end - start) + ft_strlen(new) + 1);
ft_strncpy(out, *str, start - *str);
ft_strcat(out, new);
ft_strcat(out, end + 1);
ft_strdel(str);
*str = out;
return (out);
}