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/usrp/usrp2/io_impl.cpp     | 4 +++-
 host/lib/usrp/usrp2/usrp2_iface.cpp | 5 +++--
 2 files changed, 6 insertions(+), 3 deletions(-)

(limited to 'host/lib/usrp/usrp2')

diff --git a/host/lib/usrp/usrp2/io_impl.cpp b/host/lib/usrp/usrp2/io_impl.cpp
index 2b8c7a5d1..7042f0391 100644
--- a/host/lib/usrp/usrp2/io_impl.cpp
+++ b/host/lib/usrp/usrp2/io_impl.cpp
@@ -26,6 +26,8 @@
 #include <boost/thread/mutex.hpp>
 #include <boost/make_shared.hpp>
 #include <iostream>
+#include <chrono>
+#include <thread>
 
 using namespace uhd;
 using namespace uhd::usrp;
@@ -384,7 +386,7 @@ void usrp2_impl::program_stream_dest(
             std::memcpy(send_buff->cast<void *>(), &stream_ctrl, sizeof(stream_ctrl));
             send_buff->commit(sizeof(stream_ctrl));
             send_buff.reset();
-            boost::this_thread::sleep(boost::posix_time::milliseconds(300));
+            std::this_thread::sleep_for(std::chrono::milliseconds(300));
             managed_recv_buffer::sptr recv_buff = xport->get_recv_buff(0.0);
             if (recv_buff and recv_buff->size() >= sizeof(uint32_t)){
                 const uint32_t result = uhd::ntohx(recv_buff->cast<const uint32_t *>()[0]);
diff --git a/host/lib/usrp/usrp2/usrp2_iface.cpp b/host/lib/usrp/usrp2/usrp2_iface.cpp
index a3d1bc390..c8283c500 100644
--- a/host/lib/usrp/usrp2/usrp2_iface.cpp
+++ b/host/lib/usrp/usrp2/usrp2_iface.cpp
@@ -16,7 +16,6 @@
 #include <uhd/utils/paths.hpp>
 #include <uhd/utils/safe_call.hpp>
 #include <uhd/types/dict.hpp>
-#include <boost/thread.hpp>
 #include <boost/asio.hpp> //used for htonl and ntohl
 #include <boost/assign/list_of.hpp>
 #include <boost/format.hpp>
@@ -26,6 +25,8 @@
 #include <boost/filesystem.hpp>
 #include <algorithm>
 #include <iostream>
+#include <chrono>
+#include <thread>
 #include <uhd/utils/platform.hpp>
 
 using namespace uhd;
@@ -118,7 +119,7 @@ public:
         //re-lock in task
         this->pokefw(U2_FW_REG_LOCK_TIME, this->get_curr_time());
         //sleep for a bit
-        boost::this_thread::sleep(boost::posix_time::milliseconds(1500));
+        std::this_thread::sleep_for(std::chrono::milliseconds(1500));
     }
 
     uint32_t get_curr_time(void){
-- 
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