virtual QByteArray GetByteArray() const
{
int size = m_data.MinEncodedSize();
QByteArray byte_array(size, 0);
m_data.Encode(reinterpret_cast<byte *>(byte_array.data()), size);
return byte_array;
}
virtual void GenerateByteArray()
{
int size = _integer.MinEncodedSize();
QByteArray byte_array(size, 0);
_integer.Encode(reinterpret_cast<byte *>(byte_array.data()), size);
SetByteArray(byte_array);
}
const QByteArray imageToByteArray(const QImage & image)
{
QByteArray byte_array(image.byteCount(), 0);
QBuffer buf(&byte_array);
buf.open(QIODevice::WriteOnly);
image.save(&buf, "png");
buf.close();
return byte_array;
}
byte_array
dsa160_key::public_key() const
{
assert(type() != invalid);
byte_array data;
{
byte_array_owrap<flurry::oarchive> write(data);
// Write the public part of the key
write.archive() << dsa_->p << dsa_->q << dsa_->g << dsa_->pub_key << byte_array();
}
return data;
}
/* Allocates memory */
void growable_byte_array::append_byte_array(cell byte_array_) {
data_root<byte_array> byte_array(byte_array_, elements.parent);
cell len = array_capacity(byte_array.untagged());
cell new_size = count + len;
factor_vm* parent = elements.parent;
if (new_size >= array_capacity(elements.untagged()))
elements = parent->reallot_array(elements.untagged(), new_size * 2);
memcpy(&elements->data<uint8_t>()[count], byte_array->data<uint8_t>(), len);
count += len;
}
void growable_byte_array::append_byte_array(cell byte_array_)
{
gc_root<byte_array> byte_array(byte_array_,elements.myvm);
cell len = array_capacity(byte_array.untagged());
cell new_size = count + len;
factorvm *myvm = elements.myvm;
if(new_size >= array_capacity(elements.untagged()))
elements = myvm->reallot_array(elements.untagged(),new_size * 2);
memcpy(&elements->data<u8>()[count],byte_array->data<u8>(),len);
count += len;
}
ReturnOop InstanceClass::package_name(JVM_SINGLE_ARG_TRAPS) {
UsingFastOops fast_oops;
Symbol::Fast symbol_class_name = original_name();
int len = symbol_class_name().strrchr('/');
if (len <= 0) {
len = symbol_class_name().length();
}
TypeArray::Fast byte_array = Universe::new_byte_array(len JVM_CHECK_0);
for (int i = 0; i < len; i++) {
byte_array().byte_at_put(i, symbol_class_name().byte_at(i));
}
GUARANTEE(SymbolTable::current()->not_null(),
"JavaClass::package_name() requires SymbolTable");
return SymbolTable::symbol_for(&byte_array JVM_NO_CHECK_AT_BOTTOM_0);
}
VALUE unserialize(VALUE self, VALUE string)
{
Check_Type(string, T_STRING);
QByteArray byte_array(RSTRING_PTR(string), RSTRING_LEN(string));
QDataStream data_stream(byte_array);
QVariant variant;
data_stream >> variant;
// FIXME return a Ruby object for the variant instead of its qDebug
QString output;
QDebug debug(&output);
debug << variant;
VALUE result = rb_str_new2(output.toUtf8().data());
rb_enc_associate_index(string, rb_enc_find_index("UTF-8"));
return result;
}
// Target address must be routable to in order to send.
// Find the destination host in the "routing table" (a simple list of neighbors).
bool
sim_socket::send(uia::comm::endpoint const& ep, const char* data, size_t size)
{
assert(port_ > 0);
uia::comm::endpoint src;
src.port(port_);
sim_host_ptr dest_host = host_->neighbor_at(ep, src);
if (!dest_host) {
logger::warning() << "Unknown or non-adjacent target host " << ep;
return false;
}
sim_connection_ptr pipe(host_->connection_at(src));
assert(pipe);
make_shared<sim_packet>(host_, src, pipe, ep, byte_array(data, size))->send();
return true;
}
ReturnOop SymbolTable::slashified_symbol_for(utf8 s, int len JVM_TRAPS) {
UsingFastOops fast_oops;
TypeArray::Fast byte_array = Universe::new_byte_array(len JVM_CHECK_0);
utf8 p = (utf8)byte_array().base_address();
jvm_memcpy(p, s, len);
for (int i = 0; i < len; i++) {
if (p[i] == '/') {
// This makes external class names which already contain '/' instead
// of '.' fail resolution
p[i] = '.';
} else if (p[i] == '.') {
p[i] = '/';
}
}
return symbol_for(&byte_array JVM_NO_CHECK_AT_BOTTOM_0);
}
byte_array byte_array::left(size_t new_size) const
{
new_size = std::min(new_size, size());
return byte_array(const_data(), new_size);
}
/// Returns the size of this OSC message.
///
/// @return Size of the OSC message in bytes.
/// @see byte_array
/// @see data
size_t size() const { return byte_array().size(); }
/// Returns a complete byte array of this OSC message as a char
/// pointer. This call is convenient for actually sending this OSC messager.
///
/// @return The OSC message as an char*.
/// @see byte_array
/// @see size
///
/// <pre>
/// int sockfd; // initialize a socket...
/// tnyosc::Message* msg; // create a OSC message...
/// send_to(sockfd, msg->data(), msg->size(), 0);
/// </pre>
///
const char* data() const { return get_pointer(byte_array()); }
byte_array byte_array::mid(int pos, size_t new_size) const
{
new_size = std::min(new_size, size() - pos);
return byte_array(const_data() + pos, new_size);
}
byte_array byte_array::wrap(const char* data, size_t size) {
return byte_array(data, size);
}
byte_array byte_array::right(size_t new_size) const
{
new_size = std::min(new_size, size());
return byte_array(const_data() + size() - new_size, new_size);
}
byte_array async_file::read(ssize_t max_size)
{
return byte_array();
}
