uhd: mpm: apply clang-format to all files

Applying formatting changes to all .cpp and .hpp files in the following
directories:
```
find host/examples/ -iname *.hpp -o -iname *.cpp | \
    xargs clang-format -i -style=file
find host/tests/ -iname *.hpp -o -iname *.cpp | \
    xargs clang-format -i -style=file
find host/lib/usrp/dboard/neon/ -iname *.hpp -o -iname *.cpp | \
    xargs clang-format -i -style=file
find host/lib/usrp/dboard/magnesium/ -iname *.hpp -o -iname *.cpp | \
    xargs clang-format -i -style=file
find host/lib/usrp/device3/ -iname *.hpp -o -iname *.cpp | \
    xargs clang-format -i -style=file
find host/lib/usrp/mpmd/ -iname *.hpp -o -iname *.cpp | \
    xargs clang-format -i -style=file
find host/lib/usrp/x300/ -iname *.hpp -o -iname *.cpp | \
    xargs clang-format -i -style=file
find host/utils/ -iname *.hpp -o -iname *.cpp | \
    xargs clang-format -i -style=file
find mpm/ -iname *.hpp -o -iname *.cpp | \
    xargs clang-format -i -style=file
```

Also formatted host/include/, except Cpp03 was used as a the language
standard instead of Cpp11.
```
sed -i 's/ Cpp11/ Cpp03/g' .clang-format
find host/include/ -iname *.hpp -o -iname *.cpp | \
    xargs clang-format -i -style=file
```

Formatting style was designated by the .clang-format file.

1 files changed, 88 insertions, 71 deletions

diff --git a/host/lib/usrp/x300/x300_device_args.hpp b/host/lib/usrp/x300/x300_device_args.hpp
index db1a01212..bdb3762af 100644
--- a/host/lib/usrp/x300/x300_device_args.hpp
+++ b/host/lib/usrp/x300/x300_device_args.hpp
@@ -7,8 +7,8 @@
 #ifndef INCLUDED_X300_DEV_ARGS_HPP
 #define INCLUDED_X300_DEV_ARGS_HPP
 
-#include "x300_impl.hpp"
 #include "x300_defaults.hpp"
+#include "x300_impl.hpp"
 #include <uhdlib/usrp/constrained_device_args.hpp>
 
 namespace uhd { namespace usrp { namespace x300 {
@@ -16,97 +16,116 @@ namespace uhd { namespace usrp { namespace x300 {
 class x300_device_args_t : public constrained_device_args_t
 {
 public:
-    x300_device_args_t():
-        _master_clock_rate("master_clock_rate", DEFAULT_TICK_RATE),
-        _dboard_clock_rate("dboard_clock_rate", -1),
-        _system_ref_rate("system_ref_rate", DEFAULT_SYSREF_RATE),
-        _clock_source("clock_source", DEFAULT_CLOCK_SOURCE),
-        _time_source("time_source", DEFAULT_TIME_SOURCE),
-        _first_addr("addr", ""),
-        _second_addr("second_addr", ""),
-        _resource("resource", ""),
-        _self_cal_adc_delay("self_cal_adc_delay", false),
-        _ext_adc_self_test("ext_adc_self_test", false),
-        _ext_adc_self_test_duration("ext_adc_self_test", 30.0),
-        _recover_mb_eeprom("recover_mb_eeprom", false),
-        _ignore_cal_file("ignore_cal_file", false),
-        _niusrprio_rpc_port("niusrprio_rpc_port", NIUSRPRIO_DEFAULT_RPC_PORT),
-        _has_fw_file("fw", false),
-        _fw_file("fw", ""),
-        _blank_eeprom("blank_eeprom", false),
-        _enable_tx_dual_eth("enable_tx_dual_eth", false)
+    x300_device_args_t()
+        : _master_clock_rate("master_clock_rate", DEFAULT_TICK_RATE)
+        , _dboard_clock_rate("dboard_clock_rate", -1)
+        , _system_ref_rate("system_ref_rate", DEFAULT_SYSREF_RATE)
+        , _clock_source("clock_source", DEFAULT_CLOCK_SOURCE)
+        , _time_source("time_source", DEFAULT_TIME_SOURCE)
+        , _first_addr("addr", "")
+        , _second_addr("second_addr", "")
+        , _resource("resource", "")
+        , _self_cal_adc_delay("self_cal_adc_delay", false)
+        , _ext_adc_self_test("ext_adc_self_test", false)
+        , _ext_adc_self_test_duration("ext_adc_self_test", 30.0)
+        , _recover_mb_eeprom("recover_mb_eeprom", false)
+        , _ignore_cal_file("ignore_cal_file", false)
+        , _niusrprio_rpc_port("niusrprio_rpc_port", NIUSRPRIO_DEFAULT_RPC_PORT)
+        , _has_fw_file("fw", false)
+        , _fw_file("fw", "")
+        , _blank_eeprom("blank_eeprom", false)
+        , _enable_tx_dual_eth("enable_tx_dual_eth", false)
     {
         // nop
     }
 
-    double get_master_clock_rate() const {
+    double get_master_clock_rate() const
+    {
         return _master_clock_rate.get();
     }
-    double get_dboard_clock_rate() const {
+    double get_dboard_clock_rate() const
+    {
         return _dboard_clock_rate.get();
     }
-    double get_system_ref_rate() const {
+    double get_system_ref_rate() const
+    {
         return _system_ref_rate.get();
     }
-    std::string get_clock_source() const {
+    std::string get_clock_source() const
+    {
         return _clock_source.get();
     }
-    std::string get_time_source() const {
+    std::string get_time_source() const
+    {
         return _time_source.get();
     }
-    std::string get_first_addr() const {
+    std::string get_first_addr() const
+    {
         return _first_addr.get();
     }
-    std::string get_second_addr() const {
+    std::string get_second_addr() const
+    {
         return _second_addr.get();
     }
-    bool get_self_cal_adc_delay() const {
+    bool get_self_cal_adc_delay() const
+    {
         return _self_cal_adc_delay.get();
     }
-    bool get_ext_adc_self_test() const {
+    bool get_ext_adc_self_test() const
+    {
         return _ext_adc_self_test.get();
     }
-    double get_ext_adc_self_test_duration() const {
+    double get_ext_adc_self_test_duration() const
+    {
         return _ext_adc_self_test_duration.get();
     }
-    bool get_recover_mb_eeprom() const {
+    bool get_recover_mb_eeprom() const
+    {
         return _recover_mb_eeprom.get();
     }
-    bool get_ignore_cal_file() const {
+    bool get_ignore_cal_file() const
+    {
         return _ignore_cal_file.get();
     }
     // must be a number in the string
     // default NIUSRPRIO_DEFAULT_RPC_PORT
-    std::string get_niusrprio_rpc_port() const {
+    std::string get_niusrprio_rpc_port() const
+    {
         return std::to_string(_niusrprio_rpc_port.get());
     }
-    std::string get_resource() const {
+    std::string get_resource() const
+    {
         return _resource.get();
     }
     // must be valid file, key == fw, default x300::FW_FILE_NAME
-    std::string get_fw_file() const {
+    std::string get_fw_file() const
+    {
         return _fw_file.get();
     }
     // true if the key is set
-    bool has_fw_file() const {
+    bool has_fw_file() const
+    {
         return _has_fw_file.get();
     }
-    bool get_blank_eeprom() const {
+    bool get_blank_eeprom() const
+    {
         return _blank_eeprom.get();
     }
-    bool get_enable_tx_dual_eth() const {
+    bool get_enable_tx_dual_eth() const
+    {
         return _enable_tx_dual_eth.get();
     }
 
 
-    inline virtual std::string to_string() const {
-        return  _master_clock_rate.to_string() + ", " +
-            "";
+    inline virtual std::string to_string() const
+    {
+        return _master_clock_rate.to_string() + ", " + "";
     }
 
 private:
-    virtual void _parse(const device_addr_t& dev_args) {
-        //Extract parameters from dev_args
+    virtual void _parse(const device_addr_t& dev_args)
+    {
+        // Extract parameters from dev_args
 #define PARSE_DEFAULT(arg) parse_arg_default(dev_args, arg);
         PARSE_DEFAULT(_master_clock_rate)
         if (dev_args.has_key(_master_clock_rate.key())) {
@@ -118,14 +137,12 @@ private:
             // Some daughterboards may require other rates, but this default
             // works best for all newer daughterboards (i.e. CBX, WBX, SBX,
             // UBX, and TwinRX).
-            if (_master_clock_rate.get() >= MIN_TICK_RATE &&
-                _master_clock_rate.get() <= MAX_TICK_RATE) {
+            if (_master_clock_rate.get() >= MIN_TICK_RATE
+                && _master_clock_rate.get() <= MAX_TICK_RATE) {
                 _dboard_clock_rate.set(_master_clock_rate.get() / 4);
             } else {
-                throw uhd::value_error(
-                    "Can't infer daughterboard clock rate. Specify "
-                    "dboard_clk_rate in the device args."
-                );
+                throw uhd::value_error("Can't infer daughterboard clock rate. Specify "
+                                       "dboard_clk_rate in the device args.");
             }
         }
         PARSE_DEFAULT(_system_ref_rate)
@@ -152,11 +169,11 @@ private:
             PARSE_DEFAULT(_fw_file);
         }
         PARSE_DEFAULT(_blank_eeprom)
-        if (dev_args.has_key("enable_tx_dual_eth")){
+        if (dev_args.has_key("enable_tx_dual_eth")) {
             _enable_tx_dual_eth.set(true);
         }
 
-        //Sanity check params
+        // Sanity check params
         _enforce_range(_master_clock_rate, MIN_TICK_RATE, MAX_TICK_RATE);
         _enforce_discrete(_system_ref_rate, EXTERNAL_FREQ_OPTIONS);
         _enforce_discrete(_clock_source, CLOCK_SOURCE_OPTIONS);
@@ -164,26 +181,26 @@ private:
         // TODO: If _fw_file is set, make sure it's actually a file
     }
 
-    constrained_device_args_t::num_arg<double>     _master_clock_rate;
-    constrained_device_args_t::num_arg<double>     _dboard_clock_rate;
-    constrained_device_args_t::num_arg<double>     _system_ref_rate;
-    constrained_device_args_t::str_arg<false>      _clock_source;
-    constrained_device_args_t::str_arg<false>      _time_source;
-    constrained_device_args_t::str_arg<false>      _first_addr;
-    constrained_device_args_t::str_arg<false>      _second_addr;
-    constrained_device_args_t::str_arg<true>       _resource;
-    constrained_device_args_t::bool_arg            _self_cal_adc_delay;
-    constrained_device_args_t::bool_arg            _ext_adc_self_test;
-    constrained_device_args_t::num_arg<double>     _ext_adc_self_test_duration;
-    constrained_device_args_t::bool_arg            _recover_mb_eeprom;
-    constrained_device_args_t::bool_arg            _ignore_cal_file;
-    constrained_device_args_t::num_arg<size_t>     _niusrprio_rpc_port;
-    constrained_device_args_t::bool_arg            _has_fw_file;
-    constrained_device_args_t::str_arg<true>       _fw_file;
-    constrained_device_args_t::bool_arg            _blank_eeprom;
-    constrained_device_args_t::bool_arg            _enable_tx_dual_eth;
+    constrained_device_args_t::num_arg<double> _master_clock_rate;
+    constrained_device_args_t::num_arg<double> _dboard_clock_rate;
+    constrained_device_args_t::num_arg<double> _system_ref_rate;
+    constrained_device_args_t::str_arg<false> _clock_source;
+    constrained_device_args_t::str_arg<false> _time_source;
+    constrained_device_args_t::str_arg<false> _first_addr;
+    constrained_device_args_t::str_arg<false> _second_addr;
+    constrained_device_args_t::str_arg<true> _resource;
+    constrained_device_args_t::bool_arg _self_cal_adc_delay;
+    constrained_device_args_t::bool_arg _ext_adc_self_test;
+    constrained_device_args_t::num_arg<double> _ext_adc_self_test_duration;
+    constrained_device_args_t::bool_arg _recover_mb_eeprom;
+    constrained_device_args_t::bool_arg _ignore_cal_file;
+    constrained_device_args_t::num_arg<size_t> _niusrprio_rpc_port;
+    constrained_device_args_t::bool_arg _has_fw_file;
+    constrained_device_args_t::str_arg<true> _fw_file;
+    constrained_device_args_t::bool_arg _blank_eeprom;
+    constrained_device_args_t::bool_arg _enable_tx_dual_eth;
 };
 
-}}} //namespace
+}}} // namespace uhd::usrp::x300
 
-#endif //INCLUDED_X300_DEV_ARGS_HPP
+#endif // INCLUDED_X300_DEV_ARGS_HPP