From 1e9b077e0d9f3c50d7d518bf6ea7f08e7f5ec590 Mon Sep 17 00:00:00 2001 From: Charles Date: Wed, 15 Jan 2020 10:04:09 +0100 Subject: splited src in category, more generic makefile --- src/io/ft_vsnprintf.c | 26 ++++++++++++++++++++++++++ 1 file changed, 26 insertions(+) create mode 100644 src/io/ft_vsnprintf.c (limited to 'src/io/ft_vsnprintf.c') diff --git a/src/io/ft_vsnprintf.c b/src/io/ft_vsnprintf.c new file mode 100644 index 0000000..7db988c --- /dev/null +++ b/src/io/ft_vsnprintf.c @@ -0,0 +1,26 @@ +/* ************************************************************************** */ +/* */ +/* ::: :::::::: */ +/* ft_vsnprintf.c :+: :+: :+: */ +/* +:+ +:+ +:+ */ +/* By: cacharle +#+ +:+ +#+ */ +/* +#+#+#+#+#+ +#+ */ +/* 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); +} -- cgit