fixed compilation warnings c33

Author: cristidragomir97

examples/PortentaH7Logger/PortentaH7Logger.ino

@@ -27,8 +27,7 @@ constexpr auto baudrate { 115200 };
 
 #if defined(ARDUINO_PORTENTA_H7_M7)
 #define USB_MOUNTED_LED LED_BLUE
-#elif defined(ARDUINO_PORTENTA_C33)
-#endif 
+
 
 
 InternalStorage internalStorage = InternalStorage();
@@ -179,3 +178,4 @@ void loop() {
   runPeriodically(moveDataToQSPI, 1000, &lastMove);
   runPeriodically(backupToUSB, 10000, &lastBackup);
 }
+#endif 

src/InternalStorage.cpp

@@ -32,7 +32,7 @@ bool InternalStorage::begin(){
             this -> userDataFileSystem = new LittleFileSystem(this->partitionName);
         }
         int err = this -> userDataFileSystem -> mount(userData);
-        if(err == 0) return 1;
+        return err == 0 ? true : false;
     #elif defined(ARDUINO_PORTENTA_H7_M7) ||  defined(ARDUINO_OPTA) 
         this -> blockDevice = QSPIFBlockDevice::get_default_instance();
         this -> userData = new mbed::MBRBlockDevice(this->blockDevice, this->partitionNumber);
@@ -95,6 +95,8 @@ bool InternalStorage::format(FileSystems fs){
             return this -> userDataFileSystem -> reformat(this-> userData)  == 0 ? true : false;
         #endif
     }
+
+    return false;
 }
 
 #if defined(ARDUINO_PORTENTA_C33)

src/Types.h

@@ -9,7 +9,7 @@
 #include <iostream>
 #include <vector>
 
-static bool copyFolder(const char* source, const char* destination) {
+[[gnu::unused]] static bool copyFolder(const char* source, const char* destination) {
     DIR* dir = opendir(source);
     if (dir == nullptr) {
         printf("Failed to open source directory\n");
@@ -75,7 +75,7 @@ static bool copyFolder(const char* source, const char* destination) {
     return true;
 }
 
-static std::string replaceLastPathComponent(const std::string& path, const std::string& newComponent) {
+[[gnu::unused]] static std::string replaceLastPathComponent(const std::string& path, const std::string& newComponent) {
     size_t lastSlashIndex = path.find_last_of('/');
     if (lastSlashIndex != std::string::npos) {
         std::string newPath = path.substr(0, lastSlashIndex + 1) + newComponent;
@@ -85,7 +85,7 @@ static std::string replaceLastPathComponent(const std::string& path, const std::
 }
 
 // Helper function to get the last path component
-static std::string getLastPathComponent(const std::string& path) {
+[[gnu::unused]] static std::string getLastPathComponent(const std::string& path) {
     size_t lastSlashIndex = path.find_last_of('/');
     if (lastSlashIndex != std::string::npos) {
         return path.substr(lastSlashIndex + 1);
@@ -94,7 +94,7 @@ static std::string getLastPathComponent(const std::string& path) {
 }
 
 // Helper function to replace the first path component with a new component
-static std::string replaceFirstPathComponent(const std::string& path, const std::string& destinationPath) {
+[[gnu::unused]] static std::string replaceFirstPathComponent(const std::string& path, const std::string& destinationPath) {
     std::string fileName = getLastPathComponent(path);
     std::string newPath = destinationPath + "/" + fileName;
     return newPath;