From 2c8a7c7debf19d92065661cc1d258f97bd38e224 Mon Sep 17 00:00:00 2001 From: Josh Blum Date: Thu, 30 Sep 2010 14:36:24 -0700 Subject: uhd: implemented recv timeout for zero copy interface --- host/lib/transport/zero_copy.cpp | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'host/lib/transport/zero_copy.cpp') diff --git a/host/lib/transport/zero_copy.cpp b/host/lib/transport/zero_copy.cpp index 8a1cde694..1fcf846a0 100644 --- a/host/lib/transport/zero_copy.cpp +++ b/host/lib/transport/zero_copy.cpp @@ -68,12 +68,12 @@ phony_zero_copy_recv_if::~phony_zero_copy_recv_if(void){ /* NOP */ } -managed_recv_buffer::sptr phony_zero_copy_recv_if::get_recv_buff(void){ +managed_recv_buffer::sptr phony_zero_copy_recv_if::get_recv_buff(size_t timeout_ms){ //allocate memory boost::uint8_t *recv_mem = new boost::uint8_t[_impl->max_buff_size]; //call recv() with timeout option - ssize_t num_bytes = this->recv(boost::asio::buffer(recv_mem, _impl->max_buff_size)); + ssize_t num_bytes = this->recv(boost::asio::buffer(recv_mem, _impl->max_buff_size), timeout_ms); if (num_bytes <= 0) return managed_recv_buffer::sptr(); //NULL sptr -- cgit v1.2.3