improves documentation

[src/app-framework-binder.git] / include / afb / afb-req-itf.h

diff --git a/include/afb/afb-req-itf.h b/include/afb/afb-req-itf.h
index 5767c85..f4fab55 100644 (file)
--- a/include/afb/afb-req-itf.h
+++ b/include/afb/afb-req-itf.h
@@ -130,6 +130,10 @@ static inline struct json_object *afb_req_json(struct afb_req req)
  * The status of the reply is automatically set to "success".
  * Its send the object 'obj' (can be NULL) with an
  * informationnal comment 'info (can also be NULL).
+ *
+ * For conveniency, the function calls 'json_object_put' for 'obj'.
+ * Thus, in the case where 'obj' should remain available after
+ * the function returns, the function 'json_object_get' shall be used.
  */
 static inline void afb_req_success(struct afb_req req, struct json_object *obj, const char *info)
 {
@@ -139,6 +143,10 @@ static inline void afb_req_success(struct afb_req req, struct json_object *obj,
 /*
  * Same as 'afb_req_success' but the 'info' is a formatting
  * string followed by arguments.
+ *
+ * For conveniency, the function calls 'json_object_put' for 'obj'.
+ * Thus, in the case where 'obj' should remain available after
+ * the function returns, the function 'json_object_get' shall be used.
  */
 static inline void afb_req_success_f(struct afb_req req, struct json_object *obj, const char *info, ...)
 {
@@ -160,6 +168,10 @@ static inline void afb_req_success_f(struct afb_req req, struct json_object *obj
  * Note that calling afb_req_fail("success", info) is equivalent
  * to call afb_req_success(NULL, info). Thus even if possible it
  * is strongly recommanded to NEVER use "success" for status.
+ *
+ * For conveniency, the function calls 'json_object_put' for 'obj'.
+ * Thus, in the case where 'obj' should remain available after
+ * the function returns, the function 'json_object_get' shall be used.
  */
 static inline void afb_req_fail(struct afb_req req, const char *status, const char *info)
 {
@@ -169,6 +181,10 @@ static inline void afb_req_fail(struct afb_req req, const char *status, const ch
 /*
  * Same as 'afb_req_fail' but the 'info' is a formatting
  * string followed by arguments.
+ *
+ * For conveniency, the function calls 'json_object_put' for 'obj'.
+ * Thus, in the case where 'obj' should remain available after
+ * the function returns, the function 'json_object_get' shall be used.
  */
 static inline void afb_req_fail_f(struct afb_req req, const char *status, const char *info, ...)
 {