void
tr_bandwidthUsed( tr_bandwidth * b,
tr_direction dir,
size_t byteCount,
tr_bool isPieceData,
uint64_t now )
{
struct tr_band * band;
assert( tr_isBandwidth( b ) );
assert( tr_isDirection( dir ) );
band = &b->band[dir];
if( band->isLimited && isPieceData )
band->bytesLeft -= MIN( band->bytesLeft, byteCount );
#ifdef DEBUG_DIRECTION
if( ( dir == DEBUG_DIRECTION ) && ( band->isLimited ) )
fprintf( stderr, "%p consumed %5zu bytes of %5s data... was %6zu, now %6zu left\n",
b, byteCount, (isPieceData?"piece":"raw"), oldBytesLeft, band->bytesLeft );
#endif
bytesUsed( now, &band->raw, byteCount );
if( isPieceData )
bytesUsed( now, &band->piece, byteCount );
if( b->parent != NULL )
tr_bandwidthUsed( b->parent, dir, byteCount, isPieceData, now );
}
virtual ref<ArrayAbstract> clone() const
{
ref<Array> arr = new Array;
if (size())
{
arr->resize(size());
memcpy(arr->ptr(), ptr(), bytesUsed());
}
return arr;
}
uint64_t Namespace::bytesUsedDeep() const
{
uint64_t size = bytesUsed();
Atom prefix = getPrefix();
if (AvmCore::isString(prefix))
size += AvmCore::atomToString(prefix)->bytesUsed();
size += getURI()->bytesUsed();
return size;
}
uint8_t* Buffer::getData(uint32_t& size)
{
uint8_t* pPtr = m_pReadPtr;
size = std::min(bytesUsed(), size);
if (m_pReadPtr + size >= m_pEnd)
{
size = static_cast<uint32_t>(m_pEnd - m_pReadPtr);
m_pReadPtr = m_pAudioBuffer;
}
else
{
m_pReadPtr += size;
}
m_Fill -= size;
return pPtr;
}
//! Copies only the local data and not the VBO related fields
void operator=(const ArrayAbstract& other)
{
gpuBuffer()->resize( other.gpuBuffer()->bytesUsed() );
memcpy( ptr(), other.ptr(), bytesUsed() );
setVBODirty(true);
}
size_t size() const { return bytesUsed() / bytesPerVector(); }
int MemoryWatcher::bytesFree() const {
return User::Heap().MaxLength() - bytesUsed();
}
int MemoryWatcher::usage() const {
return 100 * bytesUsed() / User::Heap().MaxLength();
}
