fix a lot of low level cppcheck warnings (#9623)

* simplify the observer pattern, since all the called functions are const getters.
* use arduino macro over std: for numerical values and refactor local variables in drawScrollbar()
* oh, so Cppcheck actually complained about const pointers not being const.
* slowly getting out of ifdef hell
* fix inkHUD warnings as well
* last 2 check warnings
* git checks should fail on low defects from now on
This commit is contained in:
Thomas Göttgens
2026-02-16 12:28:07 +01:00
committed by GitHub
parent 32db70037d
commit 56fd9c7813
56 changed files with 217 additions and 226 deletions
+6 -6
View File
@@ -496,7 +496,7 @@ void portduinoSetup()
randomSeed(time(NULL));
std::string defaultGpioChipName = gpioChipName + std::to_string(portduino_config.lora_default_gpiochip);
for (auto i : portduino_config.all_pins) {
for (const auto *i : portduino_config.all_pins) {
if (i->enabled && i->pin > max_GPIO)
max_GPIO = i->pin;
}
@@ -510,7 +510,7 @@ void portduinoSetup()
// Need to bind all the configured GPIO pins so they're not simulated
// TODO: If one of these fails, we should log and terminate
for (auto i : portduino_config.all_pins) {
for (const auto *i : portduino_config.all_pins) {
// In the case of a ch341 Lora device, we don't want to touch the system GPIO lines for Lora
// Those GPIO are handled in our usermode driver instead.
if (i->config_section == "Lora" && portduino_config.lora_spi_dev == "ch341") {
@@ -572,7 +572,7 @@ void portduinoSetup()
return;
}
int initGPIOPin(int pinNum, const std::string gpioChipName, int line)
int initGPIOPin(int pinNum, const std::string &gpioChipName, int line)
{
#ifdef PORTDUINO_LINUX_HARDWARE
std::string gpio_name = "GPIO" + std::to_string(pinNum);
@@ -643,7 +643,7 @@ bool loadConfig(const char *configPath)
if (yamlConfig["Lora"]) {
if (yamlConfig["Lora"]["Module"]) {
for (auto &loraModule : portduino_config.loraModules) {
for (const auto &loraModule : portduino_config.loraModules) {
if (yamlConfig["Lora"]["Module"].as<std::string>("") == loraModule.second) {
portduino_config.lora_module = loraModule.first;
break;
@@ -777,7 +777,7 @@ bool loadConfig(const char *configPath)
}
if (yamlConfig["Display"]) {
for (auto &screen_name : portduino_config.screen_names) {
for (const auto &screen_name : portduino_config.screen_names) {
if (yamlConfig["Display"]["Panel"].as<std::string>("") == screen_name.second)
portduino_config.displayPanel = screen_name.first;
}
@@ -907,7 +907,7 @@ bool loadConfig(const char *configPath)
}
if (checkConfigPort) {
portduino_config.api_port = (yamlConfig["General"]["APIPort"]).as<int>(-1);
if (portduino_config.api_port != -1 && portduino_config.api_port > 1023 && portduino_config.api_port < 65536) {
if (portduino_config.api_port > 1023 && portduino_config.api_port < 65536) {
TCPPort = (portduino_config.api_port);
}
}
+6 -6
View File
@@ -58,7 +58,7 @@ extern std::ofstream traceFile;
extern std::ofstream JSONFile;
extern Ch341Hal *ch341Hal;
int initGPIOPin(int pinNum, std::string gpioChipname, int line);
int initGPIOPin(int pinNum, const std::string &gpioChipname, int line);
bool loadConfig(const char *configPath);
static bool ends_with(std::string_view str, std::string_view suffix);
void getMacAddr(uint8_t *dmac);
@@ -224,7 +224,7 @@ extern struct portduino_config_struct {
out << YAML::Key << "Lora" << YAML::Value << YAML::BeginMap;
out << YAML::Key << "Module" << YAML::Value << loraModules[lora_module];
for (auto lora_pin : all_pins) {
for (const auto *lora_pin : all_pins) {
if (lora_pin->config_section == "Lora" && lora_pin->enabled) {
out << YAML::Key << lora_pin->config_name << YAML::Value << YAML::BeginMap;
out << YAML::Key << "pin" << YAML::Value << lora_pin->pin;
@@ -350,11 +350,11 @@ extern struct portduino_config_struct {
// Display
if (displayPanel != no_screen) {
out << YAML::Key << "Display" << YAML::Value << YAML::BeginMap;
for (auto &screen_name : screen_names) {
for (const auto &screen_name : screen_names) {
if (displayPanel == screen_name.first)
out << YAML::Key << "Module" << YAML::Value << screen_name.second;
}
for (auto display_pin : all_pins) {
for (const auto *display_pin : all_pins) {
if (display_pin->config_section == "Display" && display_pin->enabled) {
out << YAML::Key << display_pin->config_name << YAML::Value << YAML::BeginMap;
out << YAML::Key << "pin" << YAML::Value << display_pin->pin;
@@ -402,7 +402,7 @@ extern struct portduino_config_struct {
case ft5x06:
out << YAML::Key << "Module" << YAML::Value << "FT5x06";
}
for (auto touchscreen_pin : all_pins) {
for (const auto *touchscreen_pin : all_pins) {
if (touchscreen_pin->config_section == "Touchscreen" && touchscreen_pin->enabled) {
out << YAML::Key << touchscreen_pin->config_name << YAML::Value << YAML::BeginMap;
out << YAML::Key << "pin" << YAML::Value << touchscreen_pin->pin;
@@ -425,7 +425,7 @@ extern struct portduino_config_struct {
if (pointerDevice != "")
out << YAML::Key << "PointerDevice" << YAML::Value << pointerDevice;
for (auto input_pin : all_pins) {
for (const auto *input_pin : all_pins) {
if (input_pin->config_section == "Input" && input_pin->enabled) {
out << YAML::Key << input_pin->config_name << YAML::Value << YAML::BeginMap;
out << YAML::Key << "pin" << YAML::Value << input_pin->pin;
+1 -1
View File
@@ -29,7 +29,7 @@ class Ch341Hal : public RadioLibHal
{
public:
// default constructor - initializes the base HAL and any needed private members
explicit Ch341Hal(uint8_t spiChannel, std::string serial = "", uint32_t vid = 0x1A86, uint32_t pid = 0x5512,
explicit Ch341Hal(uint8_t spiChannel, const std::string &serial = "", uint32_t vid = 0x1A86, uint32_t pid = 0x5512,
uint32_t spiSpeed = 2000000, uint8_t spiDevice = 0, uint8_t gpioDevice = 0)
: RadioLibHal(PI_INPUT, PI_OUTPUT, PI_LOW, PI_HIGH, PI_RISING, PI_FALLING)
{