From 91f79ea6637ba22ae1c11c758cdf30095db8a52b Mon Sep 17 00:00:00 2001
From: ariard <antoine.riard@gmail.com>
Date: Tue, 4 Jul 2017 17:40:24 +0200
Subject: [PATCH] with lst_pop propre

---
 libft/Makefile              |  2 ++
 libft/includes/lst.h        |  2 ++
 libft/includes/str.h        |  2 ++
 libft/srcs/lst/ft_lst_pop.c | 11 +++++++++++
 libft/srcs/str/ft_strndup.c | 12 ++++++++++++
 5 files changed, 29 insertions(+)
 create mode 100644 libft/srcs/lst/ft_lst_pop.c
 create mode 100644 libft/srcs/str/ft_strndup.c

diff --git a/libft/Makefile b/libft/Makefile
index eb4ddbe0..060feedc 100644
--- a/libft/Makefile
+++ b/libft/Makefile
@@ -104,6 +104,7 @@ lst/ft_lstnew.c\
 lst/ft_lstnew_range.c\
 lst/ft_lstsort.c\
 lst/lst_insert_sort.c\
+lst/ft_lst_pop.c\
 lst/pop.c\
 lst/push.c\
 lst/top.c\
@@ -168,6 +169,7 @@ str/ft_strcspn.c\
 str/ft_strcut.c\
 str/ft_strdel.c\
 str/ft_strdup.c\
+str/ft_strndup.c\
 str/ft_strdupchr.c\
 str/ft_strduptr.c\
 str/ft_strequ.c\
diff --git a/libft/includes/lst.h b/libft/includes/lst.h
index 3f4adb6a..390903ad 100644
--- a/libft/includes/lst.h
+++ b/libft/includes/lst.h
@@ -88,4 +88,6 @@ t_list	*ft_lst_at(t_list *list, unsigned int nbr);
 void	lst_insert_sort(t_list **head,
 		int (cmp)());
 
+t_list	*ft_lst_pop(t_list **lst);
+
 #endif
diff --git a/libft/includes/str.h b/libft/includes/str.h
index 44325726..3db450ed 100644
--- a/libft/includes/str.h
+++ b/libft/includes/str.h
@@ -72,4 +72,6 @@ size_t	ft_strcspn(char *s, const char *delim);
 char	*ft_path_notdir(char *path);
 int		ft_stris(char *str, int (*f)());
 
+char	*ft_strndup(const char *s1, size_t n);
+
 #endif
diff --git a/libft/srcs/lst/ft_lst_pop.c b/libft/srcs/lst/ft_lst_pop.c
new file mode 100644
index 00000000..47d8f606
--- /dev/null
+++ b/libft/srcs/lst/ft_lst_pop.c
@@ -0,0 +1,11 @@
+#include "libft.h"
+
+t_list		*ft_lst_pop(t_list **lst)
+{
+	t_list	*top;
+
+	top = *lst;
+	if (lst && *lst)
+		*lst = (*lst)->next;
+	return (top);
+}
diff --git a/libft/srcs/str/ft_strndup.c b/libft/srcs/str/ft_strndup.c
new file mode 100644
index 00000000..ff3ed5be
--- /dev/null
+++ b/libft/srcs/str/ft_strndup.c
@@ -0,0 +1,12 @@
+
+#include "libft.h"
+
+char	*ft_strndup(const char *s1, size_t n)
+{
+	char	*dup;
+
+	if (!(dup = ft_memalloc(n)))
+		return (NULL);
+	ft_strncpy(dup, s1, n);
+	return (dup);
+}