From 1b1bc2a9d51b375be48f516fe33a5b2b7eec8cdf Mon Sep 17 00:00:00 2001 From: Michael Graff Date: Mon, 29 Mar 1999 20:02:41 +0000 Subject: [PATCH] mention that UDPs are always "partial read" --- lib/isc/include/isc/socket.h | 2 ++ 1 file changed, 2 insertions(+) diff --git a/lib/isc/include/isc/socket.h b/lib/isc/include/isc/socket.h index e357c8ed1e..b7d4d54d5b 100644 --- a/lib/isc/include/isc/socket.h +++ b/lib/isc/include/isc/socket.h @@ -432,6 +432,8 @@ isc_socket_recv(isc_socket_t *sock, isc_region_t *region, * event with the given 'action' and 'arg' will be posted to the * event queue of 'task'. * + * Partial reads are always turned on for UDP. + * * The caller may neither read from nor write to 'region' until it * has received the read completion event. *