static void wolfSSH_SFTP_buffer_c32toa(WS_SFTP_BUFFER* buffer,
        word32 value)
{
    if (buffer != NULL) {
        c32toa(value, buffer->data + buffer->idx);
        buffer->idx += UINT32_SZ;
    }
}
static void wolfSSH_SFTP_buffer_c32toa(WS_SFTP_BUFFER* buffer,
        word32 value)
{
    if (buffer != NULL) {
        c32toa(value, buffer->data + buffer->idx);
        buffer->idx += UINT32_SZ;
    }
}