From 80269cb95398d053e78cb12c717d1118bb550faf Mon Sep 17 00:00:00 2001 From: Tanguy MAZE Date: Mon, 9 Apr 2018 09:53:17 +0200 Subject: [PATCH] ft_strdup: optimization --- ft_strdup.c | 17 ++++------------- 1 file changed, 4 insertions(+), 13 deletions(-) diff --git a/ft_strdup.c b/ft_strdup.c index 1c216dc..11a2c48 100644 --- a/ft_strdup.c +++ b/ft_strdup.c @@ -6,7 +6,7 @@ /* By: tmaze +#+ +:+ +#+ */ /* +#+#+#+#+#+ +#+ */ /* Created: 2018/04/03 16:33:35 by tmaze #+# #+# */ -/* Updated: 2018/04/04 15:29:36 by tmaze ### ########.fr */ +/* Updated: 2018/04/09 09:52:08 by tmaze ### ########.fr */ /* */ /* ************************************************************************** */ @@ -14,18 +14,9 @@ char *ft_strdup(const char *s1) { - int i; - char *ret; + char *ret; - i = 0; - while (s1[i]) - i++; - if ((ret = (char*)malloc(sizeof(char) * (i + 1))) != NULL) - { - ret[i] = '\0'; - i = -1; - while (s1[++i]) - ret[i] = s1[i]; - } + if ((ret = ft_strnew(ft_strlen(s1))) != NULL) + ft_strcpy(ret, s1); return (ret); }