]> git.ipfire.org Git - thirdparty/systemd.git/commitdiff
man: Specify that sd_bus_message_read_basic returns 0 if end of array had been reached.
authorigo95862 <igo95862@yandex.ru>
Wed, 25 Nov 2020 12:53:52 +0000 (15:53 +0300)
committerZbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl>
Wed, 25 Nov 2020 13:10:26 +0000 (14:10 +0100)
man/sd_bus_message_read_basic.xml

index a308780f673a6bd72b0d5ea11ec0eaca3f3f1806..1e4d298e179517127c1e3b536c8fe45d295dd737 100644 (file)
     <title>Return Value</title>
 
     <para>
-      On success, <function>sd_bus_message_read_basic()</function> returns 0 or
-      a positive integer. On failure, it returns a negative errno-style error
-      code.
+      On success, <function>sd_bus_message_read_basic()</function> a positive integer.
+      If the end of currently open array has been reached returns 0.
+      On failure, it returns a negative errno-style error code.
     </para>
 
     <refsect2 id='errors'>