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/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* ft_vsnprintf.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: cacharle <marvin@42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2019/11/21 02:36:32 by cacharle #+# #+# */
/* Updated: 2019/11/21 03:45:14 by cacharle ### ########.fr */
/* */
/* ************************************************************************** */
#include "libft.h"
int ft_vsnprintf(char *str, size_t size, const char *format, va_list ap)
{
int ret;
int full_out_len;
char *full_out;
full_out_len = ft_vasprintf(&full_out, format, ap);
ft_strncpy(str, full_out, size);
ret = MIN((size_t)full_out_len, size);
free(full_out);
return (ret);
}
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