From a2f9899f6a1fad3f9c73fc7599445bdde0b95ec4 Mon Sep 17 00:00:00 2001 From: Martin Sustrik Date: Tue, 16 Feb 2010 17:50:36 +0100 Subject: missing COPYING file added --- doc/zmq_poll.txt | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'doc') diff --git a/doc/zmq_poll.txt b/doc/zmq_poll.txt index 8e386bc..9969d0f 100644 --- a/doc/zmq_poll.txt +++ b/doc/zmq_poll.txt @@ -49,7 +49,8 @@ infinite timeout. RETURN VALUE ------------ -Function returns number of items signaled or -1 in the case of error. +Function returns number of items signaled, 0 in the case of timeout or -1 +in the case of error. ERRORS -- cgit v1.2.3