2 node.c -- node tree management
3 Copyright (C) 2014 Guus Sliepen <guus@meshlink.io>,
5 This program is free software; you can redistribute it and/or modify
6 it under the terms of the GNU General Public License as published by
7 the Free Software Foundation; either version 2 of the License, or
8 (at your option) any later version.
10 This program is distributed in the hope that it will be useful,
11 but WITHOUT ANY WARRANTY; without even the implied warranty of
12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 GNU General Public License for more details.
15 You should have received a copy of the GNU General Public License along
16 with this program; if not, write to the Free Software Foundation, Inc.,
17 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
24 #include "meshlink_internal.h"
28 #include "splay_tree.h"
32 void init_submeshes(meshlink_handle_t *mesh) {
33 mesh->submeshes = list_alloc((list_action_t)free_submesh);
36 void exit_submeshes(meshlink_handle_t *mesh) {
37 list_delete_list(mesh->submeshes);
38 mesh->submeshes = NULL;
41 submesh_t *new_submesh(void) {
42 submesh_t *s = xzalloc(sizeof(*s));
50 void free_submesh(submesh_t *s) {
58 void submesh_add(meshlink_handle_t *mesh, submesh_t *s) {
60 list_insert_tail(mesh->submeshes, (void *)s);
63 void submesh_del(meshlink_handle_t *mesh, submesh_t *s) {
64 list_delete(mesh->submeshes, (void *)s);
67 submesh_t *lookup_submesh(struct meshlink_handle *mesh, const char *submesh_name) {
68 submesh_t *submesh = NULL;
70 if ( !mesh->submeshes ) {
74 for list_each(submesh_t, s, mesh->submeshes) {
75 if ( !strcmp(submesh_name, s->name) ) {