Cleanup of header files

[src/app-framework-binder.git] / include / afb / afb-service-v2.h

diff --git a/include/afb/afb-service-v2.h b/include/afb/afb-service-v2.h
index 2d13835..75a262b 100644 (file)
--- a/include/afb/afb-service-v2.h
+++ b/include/afb/afb-service-v2.h
@@ -17,6 +17,8 @@
 
 #pragma once
 
+#include "afb-service-itf.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'.
@@ -27,7 +29,7 @@
  *
  * 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. 'status' a status being 0 on success or negative when an error occured,
  *  2. 'result' the resulting data as a JSON object.
  *
  * @param api      The api name of the method to call
@@ -42,7 +44,7 @@ static inline void afb_service_call_v2(
        const char *api,
        const char *verb,
        struct json_object *args,
-       void (*callback)(void*closure, int iserror, struct json_object *result),
+       void (*callback)(void*closure, int status, struct json_object *result),
        void *callback_closure)
 {
        afb_get_service_v2().itf->call(afb_get_service_v2().closure, api, verb, args, callback, callback_closure);
@@ -56,13 +58,12 @@ static inline void afb_service_call_v2(
  * Thus, in the case where 'args' should remain available after
  * the function returns, the function 'json_object_get' shall be used.
  *
- * @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 result   Where to store the result - should call json_object_put on it -
  *
- * @returns 1 in case of success or 0 in case of error.
+ * @returns 0 in case of success or a negative value in case of error.
  *
  * @see also 'afb_req_subcall'
  */