float Class::getNormalizedEncumbrance(const Ptr &ptr) const
{
float capacity = getCapacity(ptr);
if (capacity == 0)
return 1.f;
return getEncumbrance(ptr) / capacity;
}
double Advantage::consume() {
double ret = getCapacity();
__capacity = -1;
finish();
return ret;
}
int getResidualCapacity(GraphFlow *g, int node1, int node2) {
if(!inRange(g,node1) || !inRange(g,node2)) {
printf("Error range in getResidualCapacity of GraphFlow!\n");
exit(-1);
}
return getCapacity(g,node1,node2) - getFlow(g,node1,node2);
}
int str::printf(const char* pFormat, ...)
{
va_list args;
va_start(args, pFormat);
/**
* Try to print into allocated memory, and if the number of characters
* is greater than capacity, reallocate more memory, and print again
* @note Our capacity doesn't include NULL char which we do have an
* extra space for.
*/
#if STR_SUPPORT_FLOAT
int len = vsnprintf(mpStr, getCapacity()+1, pFormat, args);
#else
int len = vsniprintf(mpStr, getCapacity()+1, pFormat, args);
#endif
/**
* output is only written if len is greater than 0 and less
* than our capacity. So if it is not written then retry:
*/
while(!mStackMem && !(len > 0 && len <= getCapacity()))
{
if (reserve(getCapacity() + getCapacity())) {
#if STR_SUPPORT_FLOAT
len = vsnprintf(mpStr, getCapacity()+1, pFormat, args);
#else
len = vsniprintf(mpStr, getCapacity()+1, pFormat, args);
#endif
}
}
va_end(args);
return len;
}
void setCapacity(unsigned newCapacity)
{
if (newCapacity < getCapacity())
{
m_arrObjects.length = newCapacity;
m_size = newCapacity;
}
else if (newCapacity > 0)
{
if (getCapacity() == 0)
{
m_arrObjects = m_allocator.allocateArray<T>(newCapacity, alignof(T));
return;
}
m_arrObjects = m_allocator.reallocateArray<T>(m_arrObjects, newCapacity, alignof(T));
ASSERT(m_arrObjects.start, "Reallocate failure");
}
}
void
GraphCut::setTerminalWeights() {
for (int x = 0; x < _image->width(); x++) {
for (int y = 0; y < _image->height(); y++) {
float value = (*_image)(x, y);
unsigned int nodeId = getNodeId(x, y);
_graph.edit_tweights_wt(
nodeId,
getCapacity(value, _parameters->foregroundPrior),
getCapacity(1.0f - value, 1.0f - _parameters->foregroundPrior));
}
}
}
/** @return Total number of bytes in the VertexBufferObject. */
GLsizei VertexBufferBuilder::getSizeInBytes() const {
list<VertexAttribute>::const_iterator it;
GLsizei sizeInBytes = 0;
for (it=attributes.begin(); it!=attributes.end(); ++it) {
sizeInBytes += sizeof(float) * it->getComponents();
}
return sizeInBytes * getCapacity();
}
bool Inventory::checkCapacity(uint8 amount, PlayerObject* player, bool sendMsg)
{
if(player&&(getCapacity() - getHeadCount() < amount))
{
if(sendMsg)
gMessageLib->SendSystemMessage(::common::OutOfBand("error_message", "inv_full"), player);
return false;
}
return true;
}
void CircularBuffer::dump() const
{
size_t i, num = getCount();
printf("CircularBuffer type %d, count %d, capacity %d:\n",
(int)type, (int)count, (int)getCapacity());
for (i=0; i<num; ++i)
{
printf("#%3u: ", (unsigned int)i);
RawValue::show(stdout, type, count, getRawValue(i));
}
}
int VNetwork::doNextStep(QGraphicsScene *scene) {
Action action=algo->stepForward();
if (action.type == OUT_OF_HISTORY_ACTION) {
return 1;
}
if (action.type == PUSH_ACTION) {
addCapacity(action.from, action.to, -action.changeInCapacity);
addCapacity(action.to, action.from, action.changeInCapacity);
if (getCapacity(action.from, action.to) == 0) {
scene->removeItem(VEdges[action.from][action.to]);
}
if (getCapacity(action.to, action.from)==action.changeInCapacity) {
scene->addItem(VEdges[action.to][action.from]);
}
}
if (action.type == UP_ACTION) {
VNodes[action.node]-> up(action.changeInHeight);
}
return 0;
}
/**
* @brief isUnderConstraints
* 是否满足小于Link中的capacity
* @return {boolean}
*/
bool BulkLink::isUnderConstraints()
{
double sumFlow = 0;
slist<BulkSession*>::iterator iter;
for (iter = session_->begin(); iter != session_->end(); iter++) {
sumFlow += (*iter)->flow_;
}
if (sumFlow < getCapacity()) {
return true;
}
return false;
}
/**
* Returns a human-readable representation of a machine.
*
* @param machineId Machine's id.
* @return Machine's representation for debugging purposes.
*/
std::string
toString ( uint machineId ) const
{
assert ( exists ( machineId ) );
std::string output;
output += " #" ;
output += boost::lexical_cast<std::string> ( machineId ) ;
output += ": n";
output += boost::lexical_cast<std::string>
( getNeighborhood ( machineId ) ) ;
output += ", l";
output += boost::lexical_cast<std::string>
( getLocation ( machineId ) ) ;
output += "\n";
output += " capacities : " ;
for ( uint r = 0 ; r < _resources.size(); ++r )
{
output += "r" ;
output += boost::lexical_cast<std::string> ( r );
output += ":" ;
output += boost::lexical_cast<std::string>
( getCapacity ( machineId, r ) ) ;
output += " ";
}
output += "\n";
output += " saf. capacities : " ;
for ( uint r = 0 ; r < _resources.size(); ++r )
{
output += "r" ;
output += boost::lexical_cast<std::string> ( r );
output += ":";
output += boost::lexical_cast<std::string>
( getSafetyCapacity ( machineId, r ) ) ;
output += " ";
}
output += "\n";
output += " mov. cost : " ;
for ( uint m = 0 ; m < size(); ++m )
{
output += "m" ;
output += boost::lexical_cast<std::string> ( m );
output += ":";
output += boost::lexical_cast<std::string>
( getMovingCost ( machineId, m ) ) ;
output += " ";
}
output += "\n";
return output ;
}
uint32 String::calcNewCapacity(uint32 nNewLength) const
{
int32 nCapacity = getCapacity();
if (nCapacity <= 0) {
nCapacity = 16;
}
while (nCapacity < nNewLength) {
nCapacity *= 2;
}
return nCapacity;
}
int VNetwork::doPreviousStep(QGraphicsScene *scene) {
Action action=algo->stepBack();
if (action.type == OUT_OF_HISTORY_ACTION) {
return 1;
}
if (action.type == PUSH_ACTION) {
std::cout << "It realy backward push\n";
if (getCapacity(action.from, action.to) == 0) {
scene->addItem(VEdges[action.from][action.to]);
}
if (getCapacity(action.to, action.from)==action.changeInCapacity) {
scene->removeItem(VEdges[action.to][action.from]);
}
addCapacity(action.from, action.to, action.changeInCapacity);
addCapacity(action.to, action.from, -action.changeInCapacity);
}
if (action.type == UP_ACTION) {
VNodes[action.node]-> up(-action.changeInHeight);
}
return 0;
}
// Create a collation key from a bit array.
CollationKey::CollationKey(const uint8_t* newValues, int32_t count)
: UObject(), fFlagAndLength(count),
fHashCode(kInvalidHashCode)
{
if (count < 0 || (newValues == NULL && count != 0) ||
(count > getCapacity() && reallocate(count, 0) == NULL)) {
setToBogus();
return;
}
if (count > 0) {
uprv_memcpy(getBytes(), newValues, count);
}
}
GUIParameterTableWindow*
GUIParkingArea::getParameterWindow(GUIMainWindow& app,
GUISUMOAbstractView&) {
GUIParameterTableWindow* ret =
new GUIParameterTableWindow(app, *this, 4);
// add items
ret->mkItem("begin position [m]", false, myBegPos);
ret->mkItem("end position [m]", false, myEndPos);
ret->mkItem("occupancy [#]", true, getOccupancy());
ret->mkItem("capacity [#]", false, getCapacity());
// close building
ret->closeBuilding();
return ret;
}
void
InMemoryStorage::insert(const Data& data, const time::milliseconds& mustBeFreshProcessingWindow)
{
// check if identical Data/Name already exists
auto it = m_cache.get<byFullName>().find(data.getFullName());
if (it != m_cache.get<byFullName>().end())
return;
//if full, double the capacity
bool doesReachLimit = (getLimit() == getCapacity());
if (isFull() && !doesReachLimit) {
// note: This is incorrect if 2*capacity overflows, but memory should run out before that
size_t newCapacity = std::min(2 * getCapacity(), getLimit());
setCapacity(newCapacity);
}
//if full and reach limitation of the capacity, employ replacement policy
if (isFull() && doesReachLimit) {
evictItem();
}
//insert to cache
BOOST_ASSERT(m_freeEntries.size() > 0);
// take entry for the memory pool
InMemoryStorageEntry* entry = m_freeEntries.top();
m_freeEntries.pop();
m_nPackets++;
entry->setData(data);
if (m_scheduler != nullptr && mustBeFreshProcessingWindow > ZERO_WINDOW) {
entry->scheduleMarkStale(*m_scheduler, mustBeFreshProcessingWindow);
}
m_cache.insert(entry);
//let derived class do something with the entry
afterInsert(entry);
}
void NeoBattery::updateSysStatus()
{
charging = isCharging();
qLog(PowerManagement) << __PRETTY_FUNCTION__ << charging;
int capacity = getCapacity();
battery->setCharging(charging);
battery->setCharge(capacity);
battery->setTimeRemaining(getTimeRemaining());
// stop the charging animation when fully charged and plugged in
// otherwise it looks like it never gets full
if (capacity > 98 && charging)
battery->setCharging(false);
}
float CoriFlow::getMeasure( void ) const {
#ifdef __CORIFLOW_DEBUG
std::cout << "[CoriFlow::test] -- DEBUG: Called." << std::endl;
#endif
char buffer[1000];
usleep( uDelay_ );
comHandler_->SendCommand( ":06030401210120" );
usleep( uDelay_ );
comHandler_->ReceiveString( buffer );
StripBuffer( buffer );
return ToInt(buffer)*getCapacity()/32000/60/(getDensity()*0.001);
}
map<string,GLuint> VertexBufferBuilder::getOffsets() const {
map<string,GLuint> offsets;
list<VertexAttribute>::const_iterator it;
GLuint offset = 0;
GLsizei attributeSizeInBytes;
for (it=attributes.begin(); it!=attributes.end(); ++it) {
offsets[it->getName()] = offset;
attributeSizeInBytes = sizeof(GLfloat) * it->getComponents();
if (isInterleaved()) {
offset += attributeSizeInBytes;
} else {
offset += attributeSizeInBytes * getCapacity();
}
}
return offsets;
}
void VNetwork::initSideData(GraphWidget* widget) {
VNodes.resize(countOfNodes);
VEdges.resize(countOfNodes);
for (int i = 0; i < countOfNodes; ++i) {
VEdges[i].resize(countOfNodes);
}
for (int i = 0; i < countOfNodes; ++i ) {
VNodes[i] = new Node(widget, ((i == 0)? countOfNodes : 0) );
VNodes[i]->setPos(i,i*i);
}
VNodes.front()->setPos(-SCENE_WIDTH/2+30, 0);
VNodes.back()->setPos(SCENE_WIDTH/2-30, 0);
VNodes.front()->fix();
VNodes.back()->fix();
for (int i = 0; i < countOfNodes; ++i ) {
for (int j = 0; j < countOfNodes; ++j) {
VEdges[i][j] = new Edge(VNodes[i], VNodes[j], getCapacity(i, j));
}
}
}
/*!
* \brief 文字列をコピーする
*/
void CoreString::copy(const char* text, int32_t len) throw(Exception)
{
if (getBuffer() == text)
return;
if (len == -1)
len = GetLength(text);
// バッファ容量が足りなければ拡張する
int32_t capacity = getCapacity();
if (capacity < len)
{
setCapacity(len);
}
// 文字列コピー
strncpy(getBuffer(), text, len);
setLength(len);
}
CollationKey::CollationKey(const CollationKey& other)
: UObject(other), fFlagAndLength(other.getLength()),
fHashCode(other.fHashCode)
{
if (other.isBogus())
{
setToBogus();
return;
}
int32_t length = fFlagAndLength;
if (length > getCapacity() && reallocate(length, 0) == NULL) {
setToBogus();
return;
}
if (length > 0) {
uprv_memcpy(getBytes(), other.getBytes(), length);
}
}
/*!
* \brief 文字列を追加する
*/
void CoreString::append(const char* text, int32_t len) throw(Exception)
{
if (getBuffer() == text)
return;
if (len == -1)
len = GetLength(text);
// バッファ容量が足りなければ拡張する
int32_t capacity = getCapacity();
int32_t newLen = getLength() + len;
if (capacity < newLen)
{
setCapacity(newLen);
}
// 文字列追加
strncpy(getBuffer() + getLength(), text, len);
setLength(newLen);
}
void RenderAf::addTask( af::TaskExec * taskexec)
{
// If render was not busy it has become busy now
if( false == isBusy())
{
setBusy( true);
m_task_start_finish_time = time( NULL);
store();
}
#ifdef AFOUTPUT
AF_DEBUG << *taskexec;
#endif
m_tasks.push_back( taskexec);
m_capacity_used += taskexec->getCapResult();
if( m_capacity_used > getCapacity() )
AF_ERR << "Capacity_used > host.capacity (" << m_capacity_used << " > " << m_host.m_capacity << ")";
}
void ClientMessage::ensureBufferSize(int32_t requiredCapacity) {
if (isOwner) {
int32_t currentCapacity = getCapacity();
if (requiredCapacity > currentCapacity) {
// allocate new memory
int32_t newSize = findSuitableCapacity(requiredCapacity, currentCapacity);
// No need to keep the pointer in a smart pointer here
byte *newBuffer = new byte[newSize];
memcpy(newBuffer, buffer, (size_t) currentCapacity);
// swap the new buffer with the old one
// free the old memory
delete[] buffer;
buffer = newBuffer;
wrapForWrite(buffer, newSize, getIndex());
}
} else {
// Should never be here
assert(0);
}
}
void Extractor::update(float frameTime)
{
if(getActive())
{
//i rewrite the building logic because i need to take into account minerals
ActorWithHealthBar::update(frameTime);
if(anythingNearby&&getPower())
{
if(game->getIdlePop() > 0 && getStaff() < getCapacity())
{
modifyStaff(1);
game->removeIdlePop(1);
}
}
else if(getStaff() > 0)
{
modifyStaff(-1);
game->addIdlePop(1);
}
if(getPower())
{
game->spawnParticleCloud(getCenter(),graphicsNS::GRAY,1);
if(anythingNearby)
{
if(minerals==nullptr||!minerals->getActive())
minerals=game->findMineableMinerals(this);
if(minerals==nullptr)
anythingNearby = false;
else
{
game->addMinerals(minerals->mine(ExtractorNS::DEFAULT_MINING_RATE*frameTime*getEffectiveness()));
game->spawnParticleCloud(getCenter(),graphicsNS::CYAN,1);
}
}
}
}
}
Error Assembler::_reserve(size_t n) {
size_t capacity = getCapacity();
if (n <= capacity)
return kErrorOk;
uint8_t* newBuffer;
if (_buffer == NULL)
newBuffer = static_cast<uint8_t*>(ASMJIT_ALLOC(n));
else
newBuffer = static_cast<uint8_t*>(ASMJIT_REALLOC(_buffer, n));
if (newBuffer == NULL)
return setError(kErrorNoHeapMemory);
size_t offset = getOffset();
_buffer = newBuffer;
_end = _buffer + n;
_cursor = newBuffer + offset;
return kErrorOk;
}
const CollationKey&
CollationKey::operator=(const CollationKey& other)
{
if (this != &other)
{
if (other.isBogus())
{
return setToBogus();
}
int32_t length = other.getLength();
if (length > getCapacity() && reallocate(length, 0) == NULL) {
return setToBogus();
}
if (length > 0) {
uprv_memcpy(getBytes(), other.getBytes(), length);
}
fFlagAndLength = (fFlagAndLength & 0x80000000) | length;
fHashCode = other.fHashCode;
}
return *this;
}
/*!
* \brief フォーマット
*/
void CoreString::formatV(const char* format, va_list arg) throw(Exception)
{
int32_t len;
#if defined(__unix__) || defined(__APPLE__)
va_list argCopy;
va_copy(argCopy, arg);
#endif
do
{
char* p = getBuffer();
int32_t capacity = getCapacity();
#if defined(_WINDOWS)
len = vsnprintf(p, capacity, format, arg);
#else
len = vsnprintf(p, capacity + 1, format, arg); // バッファサイズには終端の'\0'も含まれる
#endif
// if (len != -1)
if (len != -1 && len <= capacity)
break;
p[capacity] = '\0';
#if defined(_WINDOWS)
setCapacity(capacity + 256);
#else
setCapacity(len + 1);
va_copy(arg, argCopy);
#endif
}
while (true);
setLength(len);
}
