#include "prx/libSceIcu/libSceIcu.hpp"
#include "prx/libSceIcu/Status.hpp"
#include <cstdint>

extern "C" {

std::int8_t APS5_VABI u_isISOControl_nid_postfix(std::int32_t character) {
    return static_cast<std::uint32_t>(character) <= 0x9f && (character <= 0x1f || character >= 0x7f);
}

std::int32_t APS5_VABI u_forDigit_nid_postfix(std::int32_t digit, std::int8_t radix) {
    if (radix < 2 || radix > 36 || digit < 0 || digit >= radix) return 0;
    return digit < 10 ? '0' + digit : 'a' - 10 + digit;
}


std::int32_t APS5_VABI u_getISOComment_nid_postfix(std::int32_t, char* destination, std::int32_t capacity, std::int32_t* status) {
    if (!status || *status > 0) return 0;
    if (capacity < 0 || (capacity > 0 && !destination)) {
        *status = Icu::IllegalArgument;
        return 0;
    }
    Icu::Terminate(destination, capacity, 0, status);
    return 0;
}

}