lib: Purge all references to boost::this_thread::sleep()

Replace with std::this_thread::sleep_for().

2 files changed, 5 insertions, 4 deletions

diff --git a/host/include/uhd/transport/nirio/nirio_fifo.h b/host/include/uhd/transport/nirio/nirio_fifo.h
index 83401498b..c4de3c30b 100644
--- a/host/include/uhd/transport/nirio/nirio_fifo.h
+++ b/host/include/uhd/transport/nirio/nirio_fifo.h
@@ -9,16 +9,17 @@
 #ifndef INCLUDED_UHD_TRANSPORT_NIRIO_NIRIO_FIFO_H
 #define INCLUDED_UHD_TRANSPORT_NIRIO_NIRIO_FIFO_H
 
-#include <stdint.h>
 #include <uhd/transport/nirio/nirio_driver_iface.h>
 #include <uhd/transport/nirio/niriok_proxy.h>
 #include <uhd/transport/nirio/status.h>
 #include <boost/noncopyable.hpp>
 #include <boost/smart_ptr.hpp>
-#include <string>
 #include <boost/thread/recursive_mutex.hpp>
-#include <boost/thread/thread.hpp>
 #include <boost/atomic/atomic.hpp>
+#include <string>
+#include <chrono>
+#include <thread>
+#include <stdint.h>
 
 namespace uhd { namespace niusrprio {
 
diff --git a/host/include/uhd/transport/nirio/nirio_fifo.ipp b/host/include/uhd/transport/nirio/nirio_fifo.ipp
index 16099e939..048616b4c 100644
--- a/host/include/uhd/transport/nirio/nirio_fifo.ipp
+++ b/host/include/uhd/transport/nirio/nirio_fifo.ipp
@@ -431,7 +431,7 @@ nirio_status nirio_fifo<data_t>::_ensure_transfer_completed(uint32_t timeout_ms)
         (_expected_xfer_count > actual_xfer_count) &&
         approx_us_elapsed++ < std::max<size_t>(MIN_TIMEOUT_IN_US, timeout_ms * 1000)
     ) {
-        boost::this_thread::sleep(boost::posix_time::microseconds(1));
+        std::this_thread::sleep_for(std::chrono::microseconds(1));
         nirio_status_chain(_get_transfer_count(actual_xfer_count), status);
     }