Fix std::copy usage, replace more memcpy by std::copy

src/algorithms/tracking/adapters/galileo_e5a_dll_pll_tracking_fpga.cc

@@ -55,7 +55,7 @@ GalileoE5aDllPllTrackingFpga::GalileoE5aDllPllTrackingFpga(
         }
     trk_params_fpga.system = 'E';
     const std::array<char, 3> sig_{'5', 'X', '\0'};
-    std::copy_n(sig_.data(), 3, trk_params.signal);
+    std::copy_n(sig_.data(), 3, trk_params_fpga.signal);
 
     d_data_codes = nullptr;
 

src/algorithms/tracking/adapters/gps_l1_ca_dll_pll_tracking_fpga.cc

@@ -65,7 +65,7 @@ GpsL1CaDllPllTrackingFpga::GpsL1CaDllPllTrackingFpga(
         }
     trk_params_fpga.system = 'G';
     const std::array<char, 3> sig_{'1', 'C', '\0'};
-    std::copy_n(sig_.data(), 3, trk_params.signal);
+    std::copy_n(sig_.data(), 3, trk_params_fpga.signal);
 
     // UIO device file
     device_name = configuration->property(role + ".devicename", default_device_name_GPS_L1);

src/algorithms/tracking/adapters/gps_l2_m_dll_pll_tracking_fpga.cc

@@ -62,7 +62,7 @@ GpsL2MDllPllTrackingFpga::GpsL2MDllPllTrackingFpga(
         }
     trk_params_fpga.system = 'G';
     const std::array<char, 3> sig_{'2', 'S', '\0'};
-    std::copy_n(sig_.data(), 3, trk_params.signal);
+    std::copy_n(sig_.data(), 3, trk_params_fpga.signal);
 
     // UIO device file
     device_name = configuration->property(role + ".devicename", default_device_name_GPS_L2);

src/algorithms/tracking/adapters/gps_l5_dll_pll_tracking_fpga.cc

@@ -62,7 +62,7 @@ GpsL5DllPllTrackingFpga::GpsL5DllPllTrackingFpga(
     d_track_pilot = trk_params_fpga.track_pilot;
     trk_params_fpga.system = 'G';
     const std::array<char, 3> sig_{'L', '5', '\0'};
-    std::copy_n(sig_.data(), 3, trk_params.signal);
+    std::copy_n(sig_.data(), 3, trk_params_fpga.signal);
 
     // UIO device file
     device_name = configuration->property(role + ".devicename", default_device_name_GPS_L5);

src/algorithms/tracking/gnuradio_blocks/galileo_e1_tcp_connector_tracking_cc.cc

@@ -156,7 +156,7 @@ void Galileo_E1_Tcp_Connector_Tracking_cc::start_tracking()
     d_acq_carrier_doppler_hz = static_cast<float>(d_acquisition_gnss_synchro->Acq_doppler_hz);
     d_acq_sample_stamp = d_acquisition_gnss_synchro->Acq_samplestamp_samples;
     std::array<char, 3> Signal_{};
-    std::memcpy(Signal_.data(), d_acquisition_gnss_synchro->Signal, 3);
+    std::copy_n(d_acquisition_gnss_synchro->Signal, 3, Signal_.data());
 
     // generate local reference ALWAYS starting at chip 1 (2 samples per chip)
     galileo_e1_code_gen_complex_sampled(d_ca_code,

src/algorithms/tracking/gnuradio_blocks/gps_l1_ca_dll_pll_tracking_gpu_cc.cc

@@ -24,6 +24,7 @@
 #include <boost/lexical_cast.hpp>
 #include <glog/logging.h>
 #include <gnuradio/io_signature.h>
+#include <algorithm>
 #include <cmath>
 #include <cuda_profiler_api.h>
 #include <iostream>
@@ -349,7 +350,7 @@ int Gps_L1_Ca_Dll_Pll_Tracking_GPU_cc::general_work(int noutput_items __attribut
             // ################# CARRIER WIPEOFF AND CORRELATORS ##############################
             // perform carrier wipe-off and compute Early, Prompt and Late correlation
 
-            memcpy(in_gpu, in, sizeof(gr_complex) * d_correlation_length_samples);
+            std::copy(in, in + d_correlation_length_samples, in_gpu);
             cudaProfilerStart();
             multicorrelator_gpu->Carrier_wipeoff_multicorrelator_resampler_cuda(static_cast<float>(d_rem_carrier_phase_rad),
                 static_cast<float>(d_carrier_phase_step_rad),