Esempi in C++ (Cpp) per char2nib

Esempio n. 1

File: misc.cpp Progetto: nx111/android_packages_apps_caifatcmd

int stringToBinary(/*in*/ const char *string,
                   /*in*/ size_t len,
                   /*out*/ unsigned char *binary)
{
    int pos;
    const char *it;
    const char *end = &string[len];

    if (end < string)
        return -EINVAL;

    if (len & 1)
        return -EINVAL;

    for (pos = 0, it = string; it != end; ++pos, it += 2) {
        binary[pos] = char2nib(it[0]) << 4 | char2nib(it[1]);
    }
    return 0;
}

Esempio n. 2

File: u300-ril-messaging.c Progetto: aferre/u300-ril

void onNewBroadcastSms(const char *pdu)
{
    char *message = NULL;
    int i;

    if (strlen(pdu) != (2 * 88)) {
        LOGE("Broadcast Message length error! Discarding!");
        goto error;
    }

    message = alloca(88);
    memset(message, 0, 88);

    for (i = 0; i < 88; i++) {
        message[i] |= (char2nib(pdu[i * 2]) << 4);
        message[i] |= char2nib(pdu[i * 2 + 1]);
    }

    RIL_onUnsolicitedResponse(RIL_UNSOL_RESPONSE_NEW_BROADCAST_SMS,
                              message, sizeof(char *));

error:
    return;
}