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| author | Josh Blum <josh@joshknows.com> | 2010-09-30 14:36:24 -0700 |
|---|---|---|
| committer | Josh Blum <josh@joshknows.com> | 2010-09-30 14:36:24 -0700 |
| commit | 2c8a7c7debf19d92065661cc1d258f97bd38e224 (patch) | |
| tree | 93723da79bd0dc800529e80aa6411d1c187970a5 /host/lib/transport/zero_copy.cpp | |
| parent | e4fffed05dda57bb37d693a3a26ea6a903c925f7 (diff) | |
| download | uhd-2c8a7c7debf19d92065661cc1d258f97bd38e224.tar.gz uhd-2c8a7c7debf19d92065661cc1d258f97bd38e224.tar.bz2 uhd-2c8a7c7debf19d92065661cc1d258f97bd38e224.zip | |
uhd: implemented recv timeout for zero copy interface
Diffstat (limited to 'host/lib/transport/zero_copy.cpp')
| -rw-r--r-- | host/lib/transport/zero_copy.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
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 |