serdes_errors.h

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#ifndef _SERDES_ERRORS_H_
#define _SERDES_ERRORS_H_
 
#include <cstddef>
 
namespace serdes
{
    enum class status_e
    {
        NO_ERROR = 0,
 
        EXCEEDED_SERIAL_SIZE = 1,
 
        ARRAY_SIZE_OVER_MAX = 2,
 
        INVALID_FIELD = 3,
 
        NO_LOAD_TO_RVALUE = 4,
 
        DELIMITER_NOT_FOUND = 5,
 
        FORMATTER_NOT_SET = 6,
 
        START_BYTE_PAST_CURRENT = 7,
 
        NUM_BYTES_OVER_MAX= 8
    };
 
    inline const char *status2str(status_e err_status) noexcept
    {
        switch (err_status)
        {
        case status_e::NO_ERROR:
            return "NO_ERROR";
        case status_e::EXCEEDED_SERIAL_SIZE:
            return "EXCEEDED_SERIAL_SIZE";
        case status_e::ARRAY_SIZE_OVER_MAX:
            return "ARRAY_SIZE_OVER_MAX";
        case status_e::INVALID_FIELD:
            return "INVALID_FIELD";
        case status_e::NO_LOAD_TO_RVALUE:
            return "NO_LOAD_TO_RVALUE";
        case status_e::DELIMITER_NOT_FOUND:
            return "DELIMITER_NOT_FOUND";
        case status_e::FORMATTER_NOT_SET:
            return "FORMATTER_NOT_SET";
        case status_e::START_BYTE_PAST_CURRENT:
            return "START_BYTE_PAST_CURRENT";
        case status_e::NUM_BYTES_OVER_MAX:
            return "NUM_BYTES_OVER_MAX";
        default:
            return "(null)";
        }
    }
 
    struct status_t
    {
        status_e status;
 
        size_t bits;
    };
 
    enum class mode_e
    {
        LOADING,
 
        STORING,
 
        UNSPECIFIED
    };
}
 
#endif // _SERDES_ERRORS_H_