2 * Copyright (C) 2016, 2017 "IoT.bzh"
3 * Author José Bollo <jose.bollo@iot.bzh>
5 * Licensed under the Apache License, Version 2.0 (the "License");
6 * you may not use this file except in compliance with the License.
7 * You may obtain a copy of the License at
9 * http://www.apache.org/licenses/LICENSE-2.0
11 * Unless required by applicable law or agreed to in writing, software
12 * distributed under the License is distributed on an "AS IS" BASIS,
13 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14 * See the License for the specific language governing permissions and
15 * limitations under the License.
23 #include "afb-api-so-vdyn.h"
24 #include "afb-export.h"
30 static const char afb_api_so_vdyn_entry[] = "afbBindingVdyn";
33 * Description of a binding
35 static int vdyn_preinit(void *closure, struct afb_dynapi *dynapi)
37 int (*entry)(struct afb_dynapi*) = closure;
41 int afb_api_so_vdyn_add(const char *path, void *handle, struct afb_apiset *apiset)
44 int (*entry)(void*, struct afb_dynapi*);
45 struct afb_export *export;
47 entry = dlsym(handle, afb_api_so_vdyn_entry);
51 INFO("binding [%s] looks like an AFB binding Vdyn", path);
53 export = afb_export_create_vdyn(apiset, path, NULL);
55 ERROR("can't create export for %s", path);
59 INFO("binding [%s] calling dynamic initialisation %s", path, afb_api_so_vdyn_entry);
60 rc = afb_export_preinit_vdyn(export, vdyn_preinit, entry);
61 afb_export_destroy(export);
62 return rc < 0 ? rc : 1;