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Replace memcpy by std::copy_n

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This commit is contained in:
Carles Fernandez 2022-07-16 13:04:52 +02:00
parent d1d122bd2e
commit abf3729c86
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GPG Key ID: 4C583C52B0C3877D
1 changed files with 9 additions and 8 deletions
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17
src/algorithms/signal_generator/gnuradio_blocks/signal_generator_c.cc
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@ -28,6 +28,7 @@
#include "gps_sdr_signal_replica.h" #include "gps_sdr_signal_replica.h"
#include <gnuradio/io_signature.h> #include <gnuradio/io_signature.h>
#include <volk_gnsssdr/volk_gnsssdr.h> #include <volk_gnsssdr/volk_gnsssdr.h>
#include <algorithm>
#include <array> #include <array>
#include <cmath> #include <cmath>
#include <fstream> #include <fstream>
@ -187,8 +188,8 @@ void signal_generator_c::generate_codes()
// Concatenate "num_of_codes_per_vector_" codes // Concatenate "num_of_codes_per_vector_" codes
for (unsigned int i = 0; i < num_of_codes_per_vector_[sat]; i++) for (unsigned int i = 0; i < num_of_codes_per_vector_[sat]; i++)
{ {
memcpy(&(sampled_code_data_[sat][i * samples_per_code_[sat]]), std::copy_n(code.data(), samples_per_code_[sat],
code.data(), sizeof(gr_complex) * samples_per_code_[sat]); &(sampled_code_data_[sat][i * samples_per_code_[sat]]));
} }
} }
else if (system_[sat] == "R") else if (system_[sat] == "R")
@ -209,8 +210,8 @@ void signal_generator_c::generate_codes()
// Concatenate "num_of_codes_per_vector_" codes // Concatenate "num_of_codes_per_vector_" codes
for (unsigned int i = 0; i < num_of_codes_per_vector_[sat]; i++) for (unsigned int i = 0; i < num_of_codes_per_vector_[sat]; i++)
{ {
memcpy(&(sampled_code_data_[sat][i * samples_per_code_[sat]]), std::copy_n(code.data(), samples_per_code_[sat],
code.data(), sizeof(gr_complex) * samples_per_code_[sat]); &(sampled_code_data_[sat][i * samples_per_code_[sat]]));
} }
} }
else if (system_[sat] == "E") else if (system_[sat] == "E")
@ -261,8 +262,8 @@ void signal_generator_c::generate_codes()
// Concatenate "num_of_codes_per_vector_" codes // Concatenate "num_of_codes_per_vector_" codes
for (unsigned int i = 0; i < num_of_codes_per_vector_[sat]; i++) for (unsigned int i = 0; i < num_of_codes_per_vector_[sat]; i++)
{ {
memcpy(&(sampled_code_data_[sat][i * samples_per_code_[sat]]), std::copy_n(code.data(), samples_per_code_[sat],
code.data(), sizeof(gr_complex) * samples_per_code_[sat]); &(sampled_code_data_[sat][i * samples_per_code_[sat]]));
} }
// Generate E6C signal (100 code-periods, with secondary code) // Generate E6C signal (100 code-periods, with secondary code)
galileo_e6_c_code_gen_complex_sampled(sampled_code_pilot_[sat], PRN_[sat], fs_in_, galileo_e6_c_code_gen_complex_sampled(sampled_code_pilot_[sat], PRN_[sat], fs_in_,
@ -297,8 +298,8 @@ void signal_generator_c::generate_codes()
// Concatenate "num_of_codes_per_vector_" codes // Concatenate "num_of_codes_per_vector_" codes
for (unsigned int i = 0; i < num_of_codes_per_vector_[sat]; i++) for (unsigned int i = 0; i < num_of_codes_per_vector_[sat]; i++)
{ {
memcpy(&(sampled_code_data_[sat][i * samples_per_code_[sat]]), std::copy_n(code.data(), samples_per_code_[sat],
code.data(), sizeof(gr_complex) * samples_per_code_[sat]); &(sampled_code_data_[sat][i * samples_per_code_[sat]]));
} }
// Generate E1C signal (25 code-periods, with secondary code) // Generate E1C signal (25 code-periods, with secondary code)