uhd: replace BOOST_FOREACH with C++11 range-based for loop

Note: This is the first commit that uses for-range, and range-based
for-loops are now usable for UHD development.

3 files changed, 5 insertions, 7 deletions

diff --git a/host/lib/usrp_clock/octoclock/octoclock_eeprom.cpp b/host/lib/usrp_clock/octoclock/octoclock_eeprom.cpp
index b0d24deec..d18f94278 100644
--- a/host/lib/usrp_clock/octoclock/octoclock_eeprom.cpp
+++ b/host/lib/usrp_clock/octoclock/octoclock_eeprom.cpp
@@ -25,7 +25,6 @@
 #include <boost/assign/list_of.hpp>
 #include <boost/asio.hpp>
 #include <boost/lexical_cast.hpp>
-#include <boost/foreach.hpp>
 
 #include <iostream>
 
diff --git a/host/lib/usrp_clock/octoclock/octoclock_image_loader.cpp b/host/lib/usrp_clock/octoclock/octoclock_image_loader.cpp
index d3502113e..f317106a3 100644
--- a/host/lib/usrp_clock/octoclock/octoclock_image_loader.cpp
+++ b/host/lib/usrp_clock/octoclock/octoclock_image_loader.cpp
@@ -140,7 +140,7 @@ static void octoclock_setup_session(octoclock_session_t &session,
         std::string err_msg = "Could not resolve given args to a single OctoClock device.\n"
                               "Applicable devices:\n";
 
-        BOOST_FOREACH(const uhd::device_addr_t &dev, devs){
+        for(const uhd::device_addr_t &dev:  devs){
             std::string name = (dev["type"] == "octoclock") ? str(boost::format("OctoClock r%d")
                                                                   % dev.get("revision","4"))
                                                           : "OctoClock Bootloader";
diff --git a/host/lib/usrp_clock/octoclock/octoclock_impl.cpp b/host/lib/usrp_clock/octoclock/octoclock_impl.cpp
index 4da9db19f..1bd798bae 100644
--- a/host/lib/usrp_clock/octoclock/octoclock_impl.cpp
+++ b/host/lib/usrp_clock/octoclock/octoclock_impl.cpp
@@ -21,7 +21,6 @@
 #include <boost/assign.hpp>
 #include <stdint.h>
 #include <boost/filesystem.hpp>
-#include <boost/foreach.hpp>
 #include <boost/format.hpp>
 #include <boost/thread.hpp>
 
@@ -57,7 +56,7 @@ device_addrs_t octoclock_find(const device_addr_t &hint){
     if (hints.size() > 1){
         device_addrs_t found_devices;
         std::string error_msg;
-        BOOST_FOREACH(const device_addr_t &hint_i, hints){
+        for(const device_addr_t &hint_i:  hints){
             device_addrs_t found_devices_i = octoclock_find(hint_i);
             if (found_devices_i.size() != 1) error_msg += str(boost::format(
                 "Could not resolve device hint \"%s\" to a single device."
@@ -84,7 +83,7 @@ device_addrs_t octoclock_find(const device_addr_t &hint){
 
     //If no address was specified, send a broadcast on each interface
     if (not _hint.has_key("addr")){
-        BOOST_FOREACH(const if_addrs_t &if_addrs, get_if_addrs()){
+        for(const if_addrs_t &if_addrs:  get_if_addrs()){
             //avoid the loopback device
             if (if_addrs.inet == asio::ip::address_v4::loopback().to_string()) continue;
 
@@ -275,7 +274,7 @@ octoclock_impl::octoclock_impl(const device_addr_t &_device_addr){
                 _oc_dict[oc].gps = gps_ctrl::make(octoclock_make_uart_iface(_oc_dict[oc].gpsdo_xport, _proto_ver));
 
                 if(_oc_dict[oc].gps and _oc_dict[oc].gps->gps_detected()){
-                    BOOST_FOREACH(const std::string &name, _oc_dict[oc].gps->get_sensors()){
+                    for(const std::string &name:  _oc_dict[oc].gps->get_sensors()){
                         _tree->create<sensor_value_t>(oc_path / "sensors" / name)
                             .set_publisher(boost::bind(&gps_ctrl::get_sensor, _oc_dict[oc].gps, name));
                     }
@@ -324,7 +323,7 @@ void octoclock_impl::_set_eeprom(const std::string &oc, const octoclock_eeprom_t
      * what it currently has in the EEPROM, so store the relevant values
      * from the user's input and send that instead.
      */
-    BOOST_FOREACH(const std::string &key, oc_eeprom.keys()){
+    for(const std::string &key:  oc_eeprom.keys()){
         if(_oc_dict[oc].eeprom.has_key(key)) _oc_dict[oc].eeprom[key] = oc_eeprom[key];
     }
     _oc_dict[oc].eeprom.commit();