hash fonctionnel

src/exec/execute_tokens_old.c

@@ -6,7 +6,7 @@
 /*   By: videsvau <[email protected]>                    +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2018/03/02 09:41:22 by videsvau          #+#    #+#             */
-/*   Updated: 2018/04/10 14:49:12 by drecours         ###   ########.fr       */
+/*   Updated: 2018/04/10 20:18:16 by drecours         ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -75,6 +75,8 @@ char		*command_path(t_env **env, char *command, t_sh *sh)
 	ret = NULL;
 	if (command[0] == '/' || command[0] == '.')
 		return (check_path_bin(command, sh));
+	if ((path = get_hash_path(&sh->hash, command, sh)))
+		return (ft_strdup(path));
 	if ((path = get_specific_env("PATH=", env)))
 	{
 		if ((split = ft_strsplit(path, ':')))

src/hash/hash.c

@@ -6,7 +6,7 @@
 /*   By: drecours <[email protected]>                    +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2018/03/19 14:11:42 by drecours          #+#    #+#             */
-/*   Updated: 2018/04/07 18:04:34 by drecours         ###   ########.fr       */
+/*   Updated: 2018/04/10 20:13:50 by drecours         ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -80,6 +80,7 @@ t_hash				**hash_table(char *path, t_sh *sh)
 	if (!(path))
 		return (NULL);
 	lst = NULL;
+	hash = NULL;
 	init_bin_list(&lst, path);
 	free(path);
 	sh->hash_size = list_size(lst);
@@ -92,5 +93,9 @@ t_hash				**hash_table(char *path, t_sh *sh)
 		tmp = tmp->next;
 	}
 	lst_del(&lst);
+	if (sh->hash_size == 0 && hash)
+		free(hash);
+	if (sh->hash_size == 0)
+		hash = NULL;
 	return (hash);
 }

src/hash/hash_functions.c

@@ -6,7 +6,7 @@
 /*   By: drecours <[email protected]>                    +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2018/03/19 16:08:14 by drecours          #+#    #+#             */
-/*   Updated: 2018/04/07 18:08:43 by drecours         ###   ########.fr       */
+/*   Updated: 2018/04/10 20:05:38 by drecours         ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -43,11 +43,16 @@ char				*get_hash_path(t_hash ***hash_addr, char *bin, t_sh *sh)
 {
 	unsigned int	id;
 	t_hash			*hash;
+	int				i;
 
+	i = -1;
 	if (!(*hash_addr) || !(**hash_addr) || !(bin))
 		return (NULL);
 	id = hash_algo(bin, sh->hash_size);
 	hash = (*hash_addr)[id];
+	while (++i <= (int)id)
+		if (!(*hash_addr)[i])
+			return (NULL);
 	while (hash)
 	{
 		if (hash && hash->bin != NULL)