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better featured API for t_lmdata adj

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added function to help create and clear the adjacency list
This commit is contained in:
Tanguy MAZE 2019-04-09 14:36:30 +02:00
parent 08e622a4f0
commit 434b629055
1 changed files with 12 additions and 1 deletions
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13
srcs/lst_ind.c
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@ -6,12 +6,23 @@
/* By: tmaze <tmaze@student.42.fr> +#+ +:+ +#+ */ /* By: tmaze <tmaze@student.42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */ /* +#+#+#+#+#+ +#+ */
/* Created: 2019/03/27 14:56:55 by tmaze #+# #+# */ /* Created: 2019/03/27 14:56:55 by tmaze #+# #+# */
/* Updated: 2019/04/03 15:57:26 by tmaze ### ########.fr */ /* Updated: 2019/04/09 14:32:04 by tmaze ### ########.fr */
/* */ /* */
/* ************************************************************************** */ /* ************************************************************************** */
#include "lem_in.h" #include "lem_in.h"
t_ind **lst_indinit(t_lmdata *data)
{
data->adj = (t_ind**)ft_memalloc(sizeof(t_ind*) * data->nb_nodes)
return (data->adj);
}
int lst_indadd_link(t_lmdata *data, int n1, int n2)
{
return (lst_indadd(&(data->adj[n1]), n2) && lst_indadd(&(data->adj[n2]), n1));
}
t_ind *lst_indadd(t_ind **lst, int ind) t_ind *lst_indadd(t_ind **lst, int ind)
{ {
t_ind *new; t_ind *new;