diff options
Diffstat (limited to 'include/afb/afb-service-itf.h')
| -rw-r--r-- | include/afb/afb-service-itf.h | 50 |
1 files changed, 21 insertions, 29 deletions
diff --git a/include/afb/afb-service-itf.h b/include/afb/afb-service-itf.h index 7b5d8f23..321fa5ac 100644 --- a/include/afb/afb-service-itf.h +++ b/include/afb/afb-service-itf.h @@ -30,7 +30,8 @@ struct afb_service_itf { /* CAUTION: respect the order, add at the end */ - void (*call)(void *closure, const char *api, const char *verb, struct json_object *args, void (*callback)(void*, int, struct json_object*), void *callback_closure); + void (*call)(void *closure, const char *api, const char *verb, struct json_object *args, + void (*callback)(void*, int, struct json_object*), void *callback_closure); }; /* @@ -42,44 +43,35 @@ struct afb_service void *closure; }; -/* - * When a binding have an exported implementation of the - * function 'afbBindingV1ServiceInit', defined below, - * the framework calls it for initialising the service after - * registration of all bindings. - * - * The object 'service' should be recorded. It has functions that - * allows the binding to call features with its own personality. - * - * The function should return 0 in case of success or, else, should return - * a negative value. - */ -extern int afbBindingV1ServiceInit(struct afb_service service); - -/* - * When a binding have an implementation of the function 'afbBindingV1ServiceEvent', - * defined below, the framework calls that function for any broadcasted event or for - * events that the service subscribed to in its name. - * - * It receive the 'event' name and its related data in 'object' (be aware that 'object' - * might be NULL). - */ -extern void afbBindingV1ServiceEvent(const char *event, struct json_object *object); +#include "afb-service-itf-v1.h" -/* +/** * Calls the 'verb' of the 'api' with the arguments 'args' and 'verb' in the name of the binding. * The result of the call is delivered to the 'callback' function with the 'callback_closure'. * - * The 'callcack' receives 3 arguments: + * The 'callback' receives 3 arguments: * 1. 'closure' the user defined closure pointer 'callback_closure', * 2. 'iserror' a boolean status being true (not null) when an error occured, * 2. 'result' the resulting data as a JSON object. * - * See also 'afb_req_subcall' + * @param service The service as received during initialisation + * @param api The api name of the method to call + * @param verb The verb name of the method to call + * @param args The arguments to pass to the method + * @param callback The to call on completion + * @param callback_closure The closure to pass to the callback + * + * @returns 0 in case of success or -1 in case of error. * - * Returns 0in case of success or -1 in case of error. + * @see also 'afb_req_subcall' */ -static inline void afb_service_call(struct afb_service service, const char *api, const char *verb, struct json_object *args, void (*callback)(void*closure, int iserror, struct json_object *result), void *callback_closure) +static inline void afb_service_call( + struct afb_service service, + const char *api, + const char *verb, + struct json_object *args, + void (*callback)(void*closure, int iserror, struct json_object *result), + void *callback_closure) { service.itf->call(service.closure, api, verb, args, callback, callback_closure); } |