uhd: Replace usage of boost smart pointers with C++11 counterparts

This removes the following Boost constructs:
- boost::shared_ptr, boost::weak_ptr
- boost::enable_shared_from_this
- boost::static_pointer_cast, boost::dynamic_pointer_cast

The appropriate includes were also removed. All C++11 versions of these
require #include <memory>.
Note that the stdlib and Boost versions have the exact same syntax, they
only differ in the namespace (boost vs. std). The modifications were all
done using sed, with the exception of boost::scoped_ptr, which was
replaced by std::unique_ptr.

References to boost::smart_ptr were also removed.

boost::intrusive_ptr is not removed in this commit, since it does not
have a 1:1 mapping to a C++11 construct.

1 files changed, 11 insertions, 11 deletions

diff --git a/host/lib/usrp/b100/io_impl.cpp b/host/lib/usrp/b100/io_impl.cpp
index ed90b11ba..d3de1cca1 100644
--- a/host/lib/usrp/b100/io_impl.cpp
+++ b/host/lib/usrp/b100/io_impl.cpp
@@ -15,7 +15,7 @@
 #include <boost/format.hpp>
 #include <boost/bind.hpp>
 #include <boost/thread.hpp>
-#include <boost/make_shared.hpp>
+#include <memory>
 
 using namespace uhd;
 using namespace uhd::usrp;
@@ -38,22 +38,22 @@ void b100_impl::update_tick_rate(const double rate){
 
     //update the tick rate on all existing streamers -> thread safe
     for (size_t i = 0; i < _rx_streamers.size(); i++){
-        boost::shared_ptr<sph::recv_packet_streamer> my_streamer =
-            boost::dynamic_pointer_cast<sph::recv_packet_streamer>(_rx_streamers[i].lock());
+        std::shared_ptr<sph::recv_packet_streamer> my_streamer =
+            std::dynamic_pointer_cast<sph::recv_packet_streamer>(_rx_streamers[i].lock());
         if (my_streamer.get() == NULL) continue;
         my_streamer->set_tick_rate(rate);
     }
     for (size_t i = 0; i < _tx_streamers.size(); i++){
-        boost::shared_ptr<sph::send_packet_streamer> my_streamer =
-            boost::dynamic_pointer_cast<sph::send_packet_streamer>(_tx_streamers[i].lock());
+        std::shared_ptr<sph::send_packet_streamer> my_streamer =
+            std::dynamic_pointer_cast<sph::send_packet_streamer>(_tx_streamers[i].lock());
         if (my_streamer.get() == NULL) continue;
         my_streamer->set_tick_rate(rate);
     }
 }
 
 void b100_impl::update_rx_samp_rate(const size_t dspno, const double rate){
-    boost::shared_ptr<sph::recv_packet_streamer> my_streamer =
-        boost::dynamic_pointer_cast<sph::recv_packet_streamer>(_rx_streamers[dspno].lock());
+    std::shared_ptr<sph::recv_packet_streamer> my_streamer =
+        std::dynamic_pointer_cast<sph::recv_packet_streamer>(_rx_streamers[dspno].lock());
     if (my_streamer.get() == NULL) return;
 
     my_streamer->set_samp_rate(rate);
@@ -62,8 +62,8 @@ void b100_impl::update_rx_samp_rate(const size_t dspno, const double rate){
 }
 
 void b100_impl::update_tx_samp_rate(const size_t dspno, const double rate){
-    boost::shared_ptr<sph::send_packet_streamer> my_streamer =
-        boost::dynamic_pointer_cast<sph::send_packet_streamer>(_tx_streamers[dspno].lock());
+    std::shared_ptr<sph::send_packet_streamer> my_streamer =
+        std::dynamic_pointer_cast<sph::send_packet_streamer>(_tx_streamers[dspno].lock());
     if (my_streamer.get() == NULL) return;
 
     my_streamer->set_samp_rate(rate);
@@ -129,7 +129,7 @@ rx_streamer::sptr b100_impl::get_rx_stream(const uhd::stream_args_t &args_){
     const size_t spp = unsigned(args.args.cast<double>("spp", bpp/bpi));
 
     //make the new streamer given the samples per packet
-    boost::shared_ptr<sph::recv_packet_streamer> my_streamer = boost::make_shared<sph::recv_packet_streamer>(spp);
+    std::shared_ptr<sph::recv_packet_streamer> my_streamer = std::make_shared<sph::recv_packet_streamer>(spp);
 
     //init some streamer stuff
     my_streamer->resize(args.channels.size());
@@ -188,7 +188,7 @@ tx_streamer::sptr b100_impl::get_tx_stream(const uhd::stream_args_t &args_){
     const size_t spp = bpp/convert::get_bytes_per_item(args.otw_format);
 
     //make the new streamer given the samples per packet
-    boost::shared_ptr<sph::send_packet_streamer> my_streamer = boost::make_shared<sph::send_packet_streamer>(spp);
+    std::shared_ptr<sph::send_packet_streamer> my_streamer = std::make_shared<sph::send_packet_streamer>(spp);
 
     //init some streamer stuff
     my_streamer->resize(args.channels.size());