#include "ble/misc.h"

#include <ble/misc.h>
#include <string>

namespace trygvis {
namespace bluetooth {

std::ostream &operator<<(std::ostream &s, Uuid const &uuid) {
    s << uuid.str();
    return s;
}

std::string Uuid::str() const {
    char str[37];

    std::sprintf(str, "%02x%02x%02x%02x-%02x%02x-%02x%02x-%02x%02x-%02x%02x%02x%02x%02x%02x",
                 value[0], value[1], value[2], value[3], value[4], value[5], value[6], value[7],
                 value[8], value[9], value[10], value[11], value[12], value[13], value[14], value[15]);

    return {str};
}

Uuid makeUuid(const Uuid &base, uint8_t a, uint8_t b) {
    uint8_t value[16];
    memcpy(value, base.value, 16);
    value[2] = a;
    value[3] = b;
    return Uuid{value};
}

} // namespace bluetooth
} // namespace trygvis