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Misc improvements

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Remove cstdio
Remove usage of cstring and memcpy when it is not needed
Mark move cobstructor with noexcept
This commit is contained in:
Carles Fernandez 2019-07-14 02:28:28 +02:00
parent 19b35b6cef
commit def3a8875a
No known key found for this signature in database
GPG Key ID: 4C583C52B0C3877D
11 changed files with 72 additions and 32 deletions
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7
src/algorithms/acquisition/adapters/galileo_e1_pcps_8ms_ambiguous_acquisition.cc
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@ -203,7 +203,6 @@ signed int GalileoE1Pcps8msAmbiguousAcquisition::mag()
void GalileoE1Pcps8msAmbiguousAcquisition::init()
{
acquisition_cc_->init();
//set_local_code();
}
@ -215,8 +214,10 @@ void GalileoE1Pcps8msAmbiguousAcquisition::set_local_code()
"Acquisition" + std::to_string(channel_) + ".cboc", false);
std::unique_ptr<std::complex<float>> code{new std::complex<float>[code_length_]};
std::array<char, 3> Signal_;
std::memcpy(Signal_.data(), gnss_synchro_->Signal, 3);
std::array<char, 3> Signal_{};
Signal_[0] = gnss_synchro_->Signal[0];
Signal_[1] = gnss_synchro_->Signal[1];
Signal_[2] = '\0';
galileo_e1_code_gen_complex_sampled(gsl::span<std::complex<float>>(code, code_length_), Signal_,
cboc, gnss_synchro_->PRN, fs_in_, 0, false);

9
src/algorithms/acquisition/adapters/galileo_e1_pcps_ambiguous_acquisition.cc
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@ -232,7 +232,6 @@ signed int GalileoE1PcpsAmbiguousAcquisition::mag()
void GalileoE1PcpsAmbiguousAcquisition::init()
{
acquisition_->init();
//set_local_code();
}
@ -246,7 +245,7 @@ void GalileoE1PcpsAmbiguousAcquisition::set_local_code()
if (acquire_pilot_ == true)
{
//set local signal generator to Galileo E1 pilot component (1C)
// set local signal generator to Galileo E1 pilot component (1C)
std::array<char, 3> pilot_signal = {{'1', 'C', '\0'}};
if (acq_parameters_.use_automatic_resampler)
{
@ -261,8 +260,10 @@ void GalileoE1PcpsAmbiguousAcquisition::set_local_code()
}
else
{
std::array<char, 3> Signal_;
std::memcpy(Signal_.data(), gnss_synchro_->Signal, 3);
std::array<char, 3> Signal_{};
Signal_[0] = gnss_synchro_->Signal[0];
Signal_[1] = gnss_synchro_->Signal[1];
Signal_[2] = '\0';
if (acq_parameters_.use_automatic_resampler)
{
galileo_e1_code_gen_complex_sampled(code_span, Signal_,

7
src/algorithms/acquisition/adapters/galileo_e1_pcps_quicksync_ambiguous_acquisition.cc
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@ -237,7 +237,6 @@ GalileoE1PcpsQuickSyncAmbiguousAcquisition::mag()
void GalileoE1PcpsQuickSyncAmbiguousAcquisition::init()
{
acquisition_cc_->init();
//set_local_code();
}
@ -249,8 +248,10 @@ void GalileoE1PcpsQuickSyncAmbiguousAcquisition::set_local_code()
"Acquisition" + std::to_string(channel_) + ".cboc", false);
std::unique_ptr<std::complex<float>> code{new std::complex<float>[code_length_]};
std::array<char, 3> Signal_;
std::memcpy(Signal_.data(), gnss_synchro_->Signal, 3);
std::array<char, 3> Signal_{};
Signal_[0] = gnss_synchro_->Signal[0];
Signal_[1] = gnss_synchro_->Signal[1];
Signal_[2] = '\0';
galileo_e1_code_gen_complex_sampled(gsl::span<std::complex<float>>(code.get(), code_length_), Signal_,
cboc, gnss_synchro_->PRN, fs_in_, 0, false);

7
src/algorithms/acquisition/adapters/galileo_e1_pcps_tong_ambiguous_acquisition.cc
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@ -207,7 +207,6 @@ signed int GalileoE1PcpsTongAmbiguousAcquisition::mag()
void GalileoE1PcpsTongAmbiguousAcquisition::init()
{
acquisition_cc_->init();
//set_local_code();
}
@ -219,8 +218,10 @@ void GalileoE1PcpsTongAmbiguousAcquisition::set_local_code()
"Acquisition" + std::to_string(channel_) + ".cboc", false);
std::unique_ptr<std::complex<float>> code{new std::complex<float>[code_length_]};
std::array<char, 3> Signal_;
std::memcpy(Signal_.data(), gnss_synchro_->Signal, 3);
std::array<char, 3> Signal_{};
Signal_[0] = gnss_synchro_->Signal[0];
Signal_[1] = gnss_synchro_->Signal[1];
Signal_[2] = '\0';
galileo_e1_code_gen_complex_sampled(gsl::span<std::complex<float>>(code.get(), code_length_), Signal_,
cboc, gnss_synchro_->PRN, fs_in_, 0, false);

7
src/algorithms/channel/adapters/channel.cc
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@ -37,7 +37,6 @@
#include "telemetry_decoder_interface.h"
#include "tracking_interface.h"
#include <glog/logging.h>
#include <cstring> // for memcpy
#include <utility> // for std::move
@ -209,9 +208,9 @@ void Channel::set_signal(const Gnss_Signal& gnss_signal)
std::lock_guard<std::mutex> lk(mx);
gnss_signal_ = gnss_signal;
std::string str_aux = gnss_signal_.get_signal_str();
const char* str = str_aux.c_str(); // get a C style null terminated string
std::memcpy(static_cast<void*>(gnss_synchro_.Signal), str, 3); // copy string into synchro char array: 2 char + null
gnss_synchro_.Signal[2] = 0; // make sure that string length is only two characters
gnss_synchro_.Signal[0] = str_aux[0];
gnss_synchro_.Signal[1] = str_aux[1];
gnss_synchro_.Signal[2] = '\0'; // make sure that string length is only two characters
gnss_synchro_.PRN = gnss_signal_.get_satellite().get_PRN();
gnss_synchro_.System = gnss_signal_.get_satellite().get_system_short().c_str()[0];
acq_->set_local_code();

2
src/algorithms/telemetry_decoder/gnuradio_blocks/gps_l5_telemetry_decoder_gs.cc
View File

@ -182,7 +182,7 @@ int gps_l5_telemetry_decoder_gs::general_work(int noutput_items __attribute__((u
// Expand packet bits to bitsets. Notice the reverse order of the bits sequence, required by the CNAV message decoder
for (uint32_t i = 0; i < GPS_L5_CNAV_DATA_PAGE_BITS; i++)
{
raw_bits[GPS_L5_CNAV_DATA_PAGE_BITS - 1 - i] = ((msg.raw_msg[i / 8] >> (7 - i % 8)) & 1u);
raw_bits[GPS_L5_CNAV_DATA_PAGE_BITS - 1 - i] = ((msg.raw_msg[i / 8] >> (7 - i % 8)) & 1U);
}
d_CNAV_Message.decode_page(raw_bits);

8
src/core/system_parameters/gnss_satellite.cc
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@ -91,7 +91,7 @@ bool operator==(const Gnss_Satellite& sat1, const Gnss_Satellite& sat2)
// Copy constructor
Gnss_Satellite::Gnss_Satellite(Gnss_Satellite&& other)
Gnss_Satellite::Gnss_Satellite(Gnss_Satellite&& other) noexcept
{
*this = other;
}
@ -113,14 +113,14 @@ Gnss_Satellite& Gnss_Satellite::operator=(const Gnss_Satellite& rhs)
// Move constructor
Gnss_Satellite::Gnss_Satellite(const Gnss_Satellite& other)
Gnss_Satellite::Gnss_Satellite(const Gnss_Satellite& other) noexcept
{
*this = std::move(other);
*this = other;
}
// Move assignment operator
Gnss_Satellite& Gnss_Satellite::operator=(Gnss_Satellite&& other)
Gnss_Satellite& Gnss_Satellite::operator=(Gnss_Satellite&& other) noexcept
{
if (this != &other)
{

8
src/core/system_parameters/gnss_satellite.h
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@ -62,10 +62,10 @@ public:
friend bool operator==(const Gnss_Satellite& /*sat1*/, const Gnss_Satellite& /*sat2*/); //!< operator== for comparison
friend std::ostream& operator<<(std::ostream& /*out*/, const Gnss_Satellite& /*sat*/); //!< operator<< for pretty printing
Gnss_Satellite(Gnss_Satellite&& other); //!< Copy constructor
Gnss_Satellite& operator=(const Gnss_Satellite&); //!< Copy assignment operator
Gnss_Satellite(const Gnss_Satellite& other); //!< Move constructor
Gnss_Satellite& operator=(Gnss_Satellite&& other); //!< Move assignment operator
Gnss_Satellite(Gnss_Satellite&& other) noexcept; //!< Copy constructor
Gnss_Satellite& operator=(const Gnss_Satellite&); //!< Copy assignment operator
Gnss_Satellite(const Gnss_Satellite& other) noexcept; //!< Move constructor
Gnss_Satellite& operator=(Gnss_Satellite&& other) noexcept; //!< Move assignment operator
private:
uint32_t PRN{};

1
src/tests/common-files/gnuplot_i.h
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@ -49,7 +49,6 @@
#include <gflags/gflags.h>
#include <cmath>
#include <cstdio>
#include <cstdlib> // for getenv()
#include <cstring> // for strncpy
#include <fstream>

26
src/tests/unit-tests/arithmetic/matio_test.cc
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@ -33,7 +33,25 @@
#include <gnuradio/gr_complex.h>
#include <gtest/gtest.h>
#include <matio.h>
#include <cstdio>
#if HAS_STD_FILESYSTEM
#include <system_error>
namespace errorlib = std;
#if HAS_STD_FILESYSTEM_EXPERIMENTAL
#include <experimental/filesystem>
namespace fs = std::experimental::filesystem;
#else
#include <filesystem>
namespace fs = std::filesystem;
#endif
#else
#include <boost/filesystem/operations.hpp> // for create_directories, exists
#include <boost/filesystem/path.hpp> // for path, operator<<
#include <boost/filesystem/path_traits.hpp> // for filesystem
#include <boost/system/error_code.hpp> // for error_code
namespace fs = boost::filesystem;
namespace errorlib = boost::system;
#endif
TEST(MatioTest, WriteAndReadDoubles)
{
@ -73,7 +91,8 @@ TEST(MatioTest, WriteAndReadDoubles)
EXPECT_DOUBLE_EQ(x[i], x_read[i]);
}
Mat_VarFree(matvar_read);
ASSERT_EQ(remove(filename.c_str()), 0);
errorlib::error_code ec;
ASSERT_EQ(fs::remove(fs::path(filename), ec), true);
}
@ -156,5 +175,6 @@ TEST(MatioTest, WriteAndReadGrComplex)
EXPECT_FLOAT_EQ(x_v[i].real(), x_v_read[i].real());
EXPECT_FLOAT_EQ(x_v[i].imag(), x_v_read[i].imag());
}
ASSERT_EQ(remove(filename.c_str()), 0);
errorlib::error_code ec;
ASSERT_EQ(fs::remove(fs::path(filename), ec), true);
}

22
src/tests/unit-tests/signal-processing-blocks/pvt/nmea_printer_test.cc
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@ -32,10 +32,27 @@
#include "nmea_printer.h"
#include "rtklib_rtkpos.h"
#include "rtklib_solver.h"
#include <cstdio>
#include <fstream>
#include <string>
#if HAS_STD_FILESYSTEM
#include <system_error>
namespace errorlib = std;
#if HAS_STD_FILESYSTEM_EXPERIMENTAL
#include <experimental/filesystem>
namespace fs = std::experimental::filesystem;
#else
#include <filesystem>
namespace fs = std::filesystem;
#endif
#else
#include <boost/filesystem/operations.hpp> // for create_directories, exists
#include <boost/filesystem/path.hpp> // for path, operator<<
#include <boost/filesystem/path_traits.hpp> // for filesystem
#include <boost/system/error_code.hpp> // for error_code
namespace fs = boost::filesystem;
namespace errorlib = boost::system;
#endif
class NmeaPrinterTest : public ::testing::Test
{
@ -196,5 +213,6 @@ TEST_F(NmeaPrinterTest, PrintLine)
}
test_file.close();
}
EXPECT_EQ(0, remove(filename.c_str())) << "Failure deleting a temporary file.";
errorlib::error_code ec;
EXPECT_EQ(true, fs::remove(fs::path(filename), ec)) << "Failure deleting a temporary file.";
}