mod_http_upload: Update function specification

The handle_call/3 function now responds to some requests.
2015-10-01 00:57:41 +02:00 · 2015-10-01 00:57:41 +02:00 · a1fe316565
parent f58db83523
commit a1fe316565
1 changed files with 5 additions and 1 deletions
--- a/mod_http_upload/src/mod_http_upload.erl
+++ b/mod_http_upload/src/mod_http_upload.erl
@ -265,7 +265,11 @@ init({ServerHost, Opts}) ->
 		get_url = expand_host(str:strip(GetURL, right, $/), ServerHost),
 		service_url = ServiceURL}}.

-spec handle_call(_, {pid(), _}, state()) -> {noreply, state()}.
+-spec handle_call(_, {pid(), _}, state())
+      -> {reply, {ok, pos_integer(), binary(),
+		      pos_integer() | undefined,
+		      pos_integer() | undefined}, state()} |
+	 {reply, {error, binary()}, state()} | {noreply, state()}.

 handle_call({use_slot, Slot}, _From, #state{file_mode = FileMode,
 					    dir_mode = DirMode,