From 0303f1ed558b21e40f80c388b096432b4bf6e883 Mon Sep 17 00:00:00 2001
From: Martin Braun <martin.braun@ettus.com>
Date: Thu, 26 Apr 2018 09:30:48 -0700
Subject: lib: Purge all references to boost::this_thread::sleep()

Replace with std::this_thread::sleep_for().
---
 host/lib/transport/tcp_zero_copy.cpp | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

(limited to 'host/lib/transport/tcp_zero_copy.cpp')

diff --git a/host/lib/transport/tcp_zero_copy.cpp b/host/lib/transport/tcp_zero_copy.cpp
index ddbc6b786..a52d089a8 100644
--- a/host/lib/transport/tcp_zero_copy.cpp
+++ b/host/lib/transport/tcp_zero_copy.cpp
@@ -8,13 +8,13 @@
 #include "udp_common.hpp"
 #include <uhd/transport/tcp_zero_copy.hpp>
 #include <uhd/transport/buffer_pool.hpp>
-
 #include <uhd/utils/log.hpp>
 #include <uhdlib/utils/atomic.hpp>
 #include <boost/format.hpp>
 #include <boost/make_shared.hpp>
-#include <boost/thread/thread.hpp> //sleep
 #include <vector>
+#include <chrono>
+#include <thread>
 
 using namespace uhd;
 using namespace uhd::transport;
@@ -85,7 +85,7 @@ public:
             if (ret == ssize_t(size())) break;
             if (ret == -1 and errno == ENOBUFS)
             {
-                boost::this_thread::sleep(boost::posix_time::microseconds(1));
+                std::this_thread::sleep_for(std::chrono::microseconds(1));
                 continue; //try to send again
             }
             UHD_ASSERT_THROW(ret == ssize_t(size()));
-- 
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