diff options
Diffstat (limited to 'doc/bus_poll.3')
| -rw-r--r-- | doc/bus_poll.3 | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/doc/bus_poll.3 b/doc/bus_poll.3 index 857ea20..7962082 100644 --- a/doc/bus_poll.3 +++ b/doc/bus_poll.3 @@ -6,9 +6,9 @@ bus_poll - Wait a message to be broadcasted .nf #include <bus.h> .P -int bus_poll_start(bus_t *bus); +int bus_poll_start(bus_t *bus, int flags); int bus_poll_stop(const bus_t *bus); -const char * bus_poll(bus_t *bus, int flags); +const char * bus_poll(bus_t *bus); .fi .SH DESCRIPTION The @@ -16,7 +16,9 @@ The function waits for a message to broadcasted on the \fIbus\fP, and return the message it receives. The function fails if there is not already a message waiting on the bus when the function is called and (\fIflags\fP -&BUS_NOWAIT). Received messages shall be copied and parsed, and acted +&BUS_NOWAIT) was used the last time +.BR bus_poll_start(3) +was called. Received messages shall be copied and parsed, and acted upon, in a separate thread, and .BR bus_poll(3) or |