Class KittyIOFile

KittyMemoryEx/KittyIOFile.hpp:10–391

* @brief This class provides an interface for file operations. */

 * @brief This class provides an interface for file operations.
 */
class KittyIOFile
{
private:
    int _fd;
    std::string _filePath;
    int _flags;
    mode_t _mode;
    int _error;
    size_t _bufferSize;

public:
    KittyIOFile() : _fd(-1), _flags(0), _mode(0), _error(0), _bufferSize(KT_IO_BUFFER_SIZE)
    {
    }

    /**
     * @brief Constructs a new KittyIOFile object with file path, flags, and mode.
     *
     * @param filePath The path to the file.
     * @param flags The flags for opening the file.
     * @param mode The mode for opening the file.
     */
    KittyIOFile(const std::string &filePath, int flags, mode_t mode)
        : _fd(-1), _filePath(filePath), _flags(flags), _mode(mode), _error(0), _bufferSize(KT_IO_BUFFER_SIZE)
    {
    }

    /**
     * @brief Constructs a new KittyIOFile object with file path and flags.
     *
     * @param filePath The path to the file.
     * @param flags The flags for opening the file.
     */
    KittyIOFile(const std::string &filePath, int flags)
        : _fd(-1), _filePath(filePath), _flags(flags), _mode(0), _error(0), _bufferSize(KT_IO_BUFFER_SIZE)
    {
    }

    ~KittyIOFile()
    {
        if (_fd >= 0)
        {
            ::close(_fd);
        }
    }

    /**
     * @brief Opens the file.
     *
     * @return true if the file was opened successfully, false otherwise.
     */
    bool open();

    /**
     * @brief Closes the file.
     *
     * @return true if the file was closed successfully, false otherwise.
     */