void realloc_(size_type new_capacity)
{
size_type new_size = std::min(new_capacity, size());
T* new_data = new T[new_capacity];
std::memcpy(new_data, begin_, new_size * sizeof(T));
delete_();
begin_ = data_ = new_data;
end_ = new_data + new_size;
limit_ = new_data + new_capacity;
}
void TileStampsDock::keyPressEvent(QKeyEvent *event)
{
switch (event->key()) {
case Qt::Key_Delete:
case Qt::Key_Backspace: {
delete_();
return;
}
}
QDockWidget::keyPressEvent(event);
}
int main()
{
char str[] = "They are students.";
char deleted_char[] = "aeiou";
char *result = delete_(str, deleted_char);
if (result == NULL) {
fprintf(stderr, "delete failed.\n");
return -1;
}
printf("%s\n", result);
return 0;
}
/// Resizes the vector to n elements.
/// The contents is undefined.
/// The pointer returned is the same as
/// would be returned from mut_data().
T* assign(size_type n)
{
if(capacity() < n)
{
delete_();
alloc_(n);
}
else
{
end_ = begin_ + n;
}
return begin_;
}
void UnitySupportGui::loadImage()
{
delete_(image);
if ( !(image = new QImage(filename,"PNG"))->isNull())
{
if(corrupted = !image->allGray()) {MGS("ERROR: The image is not grayscaled!"); return;}
}
else {
MGS("ERROR: Failed to load image. Please reload.");
corrupted = true;
return;
}
IMGS(tr("Image successfully loaded"));
reset();
}
/// Tries to enqueue a new element to the mailbox.
/// @warning Call only from the reader (owner).
enqueue_result enqueue(pointer new_element) {
CAF_ASSERT(new_element != nullptr);
pointer e = stack_.load();
for (;;) {
if (! e) {
// if tail is nullptr, the queue has been closed
delete_(new_element);
return enqueue_result::queue_closed;
}
// a dummy is never part of a non-empty list
new_element->next = is_dummy(e) ? nullptr : e;
if (stack_.compare_exchange_strong(e, new_element)) {
return (e == reader_blocked_dummy()) ? enqueue_result::unblocked_reader
: enqueue_result::success;
}
// continue with new value of e
}
}
void clear(F f) {
for (auto& range : ranges()) {
auto i = range.first;
auto e = range.second;
while (i != e) {
auto ptr = i.ptr;
++i;
f(*ptr);
delete_(ptr);
}
}
if (head_.next != &separator_) {
head_.next = &separator_;
separator_.prev = &head_;
}
if (separator_.next != &tail_) {
separator_.next = &tail_;
tail_.prev = &separator_;
}
}
void command(void)
{
char buffer[100];
printf(">");
fscanf( stdin, "%s", buffer );
if ( !strcmp( buffer, "insert" ) ) {
insert();
return;
}
else if ( !strcmp( buffer, "update" ) ) {
update();
return;
}
else if ( !strcmp( buffer, "delete" ) ) {
delete_();
return;
}
else if ( !strcmp( buffer, "sort" ) ) {
sort_();
return;
}
else if ( !strcmp( buffer, "show" ) ) {
show();
return;
}
else if ( !strcmp( buffer, "save" ) ) {
save();
return;
}
else if ( !strcmp( buffer, "exit" ) ) {
exit_();
return;
}
else
{
printf("Wrong command!\n");
return;
}
}
// JPEGの 'erroneous header' (0xFF 0xD9 0xFF 0xD8) を先頭に追加
// 参考: SWF V10 仕様書 P.148
void addErroneousHeader_ImageFile(ImageData *this_){
if(this_->type != Type_JPEG) return;
unsigned int i;
// 新しく領域確保
byte *data = (byte*)new_(this_->data_size + 4);
// 先頭４バイトにヘッダをいれる
data[0] = 0xFF;
data[1] = 0xD9;
data[2] = 0xFF;
data[3] = 0xD8;
// JPEGデータをそのままコピー
for( i=0 ; i<this_->data_size ; i++ ){
data[i+4] = this_->raw_data[i];
}
// 古い領域を削除
byte *tmp = this_->raw_data;
delete_(tmp);
// ポインタつなぎ変え
this_->raw_data = data;
// 長さ更新
this_->data_size += 4;
}
QxFileBrowser::QxFileBrowser(QWidget* parent)
: QWidget(parent),
gotoMenu_(0),
recentMenu_(0),
showHidden_(false),
showDetails_(true),
createFileDialog_(0),
createDirDialog_(0),
renameDialog_(0)
{
//--------------------------------------------------------------------------
// setup primary model and view
cwdModel_ = new QFileSystemModel(this);
cwdModel_->setReadOnly(false);
QModelIndex root = cwdModel_->setRootPath(QDir::currentPath());
connect( cwdModel_, SIGNAL(fileRenamed(const QString&, const QString&, const QString&)),
this, SLOT(fileRenamed(const QString&, const QString&, const QString&)) );
dirView_ = new QxFileSystemView(this);
dirView_->setModel(cwdModel_);
dirView_->header()->hide();
dirView_->setRootIndex(root);
dirView_->setHorizontalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
dirView_->setDragDropMode(QAbstractItemView::DragOnly);
connect(dirView_, SIGNAL(activated(const QModelIndex&)), this, SLOT(cwdSet(const QModelIndex&)));
connect(dirView_, SIGNAL(escape()), this, SIGNAL(escape()));
connect(dirView_, SIGNAL(cdUp()), this, SLOT(cdUp()));
connect(cwdModel_, SIGNAL(layoutChanged()), dirView_, SLOT(resizeColumnsToContents()));
setFocusProxy(dirView_);
// dirView_->setTextElideMode(Qt::ElideMiddle);
dirView_->setFrameStyle(QFrame::NoFrame);
// dirView_->setIndentation(18); // together with a branch pixmap could improve branch alignment
dirView_->setLineWidth(0);
dirView_->setMidLineWidth(0);
#ifdef Q_WS_MAC
dirView_->setStyleSheet(
"QTreeView {"
" font-size: 12px;"
"}"
"QTreeView::item {"
" padding-top: 1px;"
"}"
);
#endif
{
QPalette pal = dirView_->palette();
pal.setColor(QPalette::Base, styleManager()->color("fileBrowserDirViewBgColor"));
dirView_->setPalette(pal);
}
//--------------------------------------------------------------------------
// setup navigation bar / panel head
gotoButton_ = new QxControl(this, new QxVisual(styleManager()->style("fileBrowserGotoButton")));
gotoButton_->setMode(QxControl::MenuMode);
gotoButton_->visual()->setText(QDir::current().dirName());
gotoButton_->setMinimumWidth(10); // design HACK
gotoButton_->setSizePolicy(QSizePolicy::Minimum, QSizePolicy::Preferred);
{
QPixmap folderIcon = QFileIconProvider().icon(QFileInfo(QDir::currentPath())).pixmap(QSize(16, 16));
gotoButton_->visual()->setLeadingIcon(folderIcon);
}
#ifdef Q_WS_MAC
#ifdef QT_MAC_USE_COCOA
connect(gotoButton_, SIGNAL(toggled(bool)), this, SLOT(blockFloating(bool)));
#endif // QT_MAC_USE_COCOA
#endif // Q_WS_MAC
updateGotoMenu();
class QxCdUpButton: public QxControl {
public:
QxCdUpButton(QWidget* parent)
: QxControl(parent, new QxVisual(styleManager()->style("fileBrowserCdUpButton")))
{}
private:
// workaround HACK, prevent undocking, map double click event to single click
virtual void mouseDoubleClickEvent(QMouseEvent* event) { press(); event->accept(); }
};
QxControl* cdUpButton = new QxCdUpButton(this);
cdUpButton->setMode(QxControl::TouchMode);
connect(cdUpButton, SIGNAL(pressed()), this, SLOT(cdUp()));
//--------------------------------------------------------------------------
// define context actions
contextMenu_ = new QMenu(this);
// QxDesignHack::beautify(contextMenu_);
openDefaultAction_ = new QAction(tr("Open in Default App."), this);
openDefaultAction_->setShortcut(tr("Ctrl+D"));
openDefaultAction_->setShortcutContext(Qt::WidgetShortcut);
openFileAction_ = new QAction(tr("Open in %1").arg(qApp->applicationName()), this);
createFileAction_ = contextMenu_->addAction(tr("New File"));
createDirAction_ = contextMenu_->addAction(tr("New Folder"));
contextMenu_->addSeparator();
contextMenu_->addAction(openFileAction_);
contextMenu_->addAction(openDefaultAction_);
contextMenu_->addSeparator();
renameAction_ = contextMenu_->addAction(tr("Rename"));
deleteAction_ = contextMenu_->addAction(tr("Move To Trash"));
contextMenu_->addSeparator();
bookmarkAction_ = contextMenu_->addAction(tr("Bookmark"));
contextMenu_->addSeparator();
showHiddenAction_ = contextMenu_->addAction(tr("Show Hidden"));
showDetailsAction_ = contextMenu_->addAction(tr("Show Details"));
connect(createFileAction_, SIGNAL(triggered()), this, SLOT(createFile()));
connect(createDirAction_, SIGNAL(triggered()), this, SLOT(createDir()));
connect(openDefaultAction_, SIGNAL(triggered()), this, SLOT(openDefault()));
connect(openFileAction_, SIGNAL(triggered()), this, SLOT(openFile()));
connect(renameAction_, SIGNAL(triggered()), this, SLOT(rename()));
connect(deleteAction_, SIGNAL(triggered()), this, SLOT(delete_()));
connect(dirView_, SIGNAL(delKeyPressed()), this, SLOT(delete_()));
connect(showHiddenAction_, SIGNAL(toggled(bool)), this, SLOT(showHidden(bool)));
connect(showDetailsAction_, SIGNAL(toggled(bool)), this, SLOT(showDetails(bool)));
connect(bookmarkAction_, SIGNAL(triggered()), this, SLOT(bookmark()));
showHiddenAction_->setCheckable(true);
showDetailsAction_->setCheckable(true);
showHiddenAction_->setChecked(false);
showDetailsAction_->setChecked(false);
//--------------------------------------------------------------------------
// setup toolbar
QxControl* plusButton = new QxControl(this, new QxVisual(styleManager()->style("fileBrowserPlusButton")));
plusButton->setMode(QxControl::TouchMode);
connect(plusButton, SIGNAL(pressed()), this, SLOT(createFile()));
QxControl* wheelButton = new QxControl(this, new QxVisual(styleManager()->style("fileBrowserWheelButton")));
wheelButton->setMenu(contextMenu_);
wheelButton->setMenuPopupMode(QxControl::DownsideMenuPopup|QxControl::UpsideMenuPopup|QxControl::PreferUpsideMenuPopup);
QxControl* recentButton = new QxControl(this, new QxVisual(styleManager()->style("fileBrowserRecentButton")));
recentButton->setMode(QxControl::TouchMode);
connect(recentButton, SIGNAL(pressed()), this, SLOT(recentShowOrHide()));
QxControl* bookmarksButton = new QxControl(this, new QxVisual(styleManager()->style("fileBrowserBookmarksButton")));
bookmarksButton->setMode(QxControl::TouchMode);
connect(bookmarksButton, SIGNAL(pressed()), this, SLOT(bookmarksShowOrHide()));
statusBar_ = new QxStatusBar(this);
showHidden(false);
showDetails(false);
//--------------------------------------------------------------------------
// setup bottom views
recentModel_ = new QxUrlListModel(this);
recentView_ = new QxUrlListView(this);
// recentView_->header()->hide();
// recentView_->setViewMode(QListView::IconMode);
// recentView_->setIconSize(QSize(16, 16));
recentView_->setHorizontalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
recentView_->setVerticalScrollBarPolicy(Qt::ScrollBarAsNeeded);
recentView_->setTextElideMode(Qt::ElideLeft);
recentView_->setFrameStyle(QFrame::NoFrame);
recentView_->setLineWidth(0);
recentView_->setMidLineWidth(0);
recentView_->setStyleSheet(
"QListView::item {"
" padding-top: 1px;"
"}"
);
// recentView_->setAlternatingRowColors(true);
recentView_->setModel(recentModel_);
connect(recentView_, SIGNAL(activated(const QModelIndex&)), this, SLOT(gotoRecent(const QModelIndex&)));
recentContextMenu_ = new QMenu(this);
recentContextMenu_->addAction(tr("Goto"), this, SLOT(gotoRecent()));
recentContextMenu_->addAction(tr("Add To Bookmarks"), this, SLOT(recentAddToBookmarks()));
bookmarksModel_ = new QxUrlListModel(this);
bookmarksModel_->setPathReduction(1);
bookmarksView_ = new QxUrlListView(this);
bookmarksView_->setHorizontalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
bookmarksView_->setVerticalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
bookmarksView_->setTextElideMode(Qt::ElideLeft);
bookmarksView_->setFrameStyle(QFrame::NoFrame);
bookmarksView_->setLineWidth(0);
bookmarksView_->setMidLineWidth(0);
bookmarksView_->setStyleSheet(
"QListView::item {"
" padding-top: 1px;"
"}"
);
bookmarksView_->setModel(bookmarksModel_);
bookmarksView_->setDragDropMode(QAbstractItemView::InternalMove);
bookmarksView_->setDragEnabled(true);
bookmarksView_->setAcceptDrops(true);
bookmarksView_->setDropIndicatorShown(true);
connect(bookmarksView_, SIGNAL(activated(const QModelIndex&)), this, SLOT(gotoBookmark(const QModelIndex&)));
bookmarksContextMenu_ = new QMenu(this);
bookmarksContextMenu_->addAction(tr("Add Current Directory"), this, SLOT(cwdAddToBookmark()));
bookmarksContextMenu_->addAction(tr("Add Other Directory"), this, SLOT(addDirBookmark()));
bookmarksContextMenu_->addSeparator();
bookmarksContextMenu_->addAction(tr("Goto Here"), this, SLOT(gotoBookmark()));
bookmarksContextMenu_->addAction(tr("Remove From List"), this, SLOT(removeBookmark()));
bookmarksContextMenu_->addSeparator();
bookmarksShowFullPathAction_ = bookmarksContextMenu_->addAction(tr("Show Full Path"));
bookmarksShowFullPathAction_->setCheckable(true);
bookmarksShowFullPathAction_->setChecked(bookmarksModel_->pathReduction() == -1);
connect(bookmarksShowFullPathAction_, SIGNAL(toggled(bool)), this, SLOT(bookmarksShowFullPath(bool)));
#ifdef Q_WS_MAC
{
QProxyStyle* proxyStyle = qobject_cast<QProxyStyle*>(style());
QMacStyle* macStyle = qobject_cast<QMacStyle*>((proxyStyle) ? proxyStyle->baseStyle() : style());
if (macStyle) {
macStyle->setFocusRectPolicy(dirView_, QMacStyle::FocusDisabled);
macStyle->setFocusRectPolicy(recentView_, QMacStyle::FocusDisabled);
macStyle->setFocusRectPolicy(dirView_, QMacStyle::FocusDisabled);
macStyle->setFocusRectPolicy(bookmarksView_, QMacStyle::FocusDisabled);
}
}
#endif
//--------------------------------------------------------------------------
// layout widgets
handle_ = new QxControl(this, new QxVisual(styleManager()->style("fileBrowserSplitter")));
handle_->visual()->setText("");
handleTextRecent_ = tr("Recent Places");
handleTextBookmarks_ = tr("Bookmarks");
bottomStack_ = new QxControl(this);
bottomStackLayout_ = new QStackedLayout;
bottomStackLayout_->addWidget(recentView_);
bottomStackLayout_->addWidget(bookmarksView_);
bottomStack_->setLayout(bottomStackLayout_);
bottomStack_->setVisible(false);
splitter_ = new QxSplitter(this);
splitter_->setOrientation(Qt::Vertical);
splitter_->setHandle(1, handle_);
splitter_->setHandleWidth(styleManager()->constant("fileBrowserSplitterWidth"));
splitter_->addWidget(dirView_);
/*{
QxControl* carrier = new QxControl(this, new QxVisual(styleManager()->style("fileBrowserDirView")));
QGridLayout* layout = new QGridLayout;
layout->setSpacing(0);
layout->setMargin(0);
layout->addWidget(dirView_);
carrier->setLayout(layout);
splitter_->addWidget(carrier);
}*/
splitter_->addWidget(bottomStack_);
// make dirView_ grow/shrink dynamically, while bottomStack_ keeps user-defined size
splitter_->setStretchFactor(0, 1);
splitter_->setStretchFactor(1, 0);
QDockWidget* dock = qobject_cast<QDockWidget*>(parent);
if (dock) {
dock->setWidget(this);
// connect(dock, SIGNAL(dockLocationChanged(Qt::DockWidgetArea)), this, SLOT(adaptToDockLocation(Qt::DockWidgetArea)));
}
QVBoxLayout* col = new QVBoxLayout;
col->setSpacing(0);
col->setMargin(0);
{
QxControl* carrier = new QxControl(parent, new QxVisual(styleManager()->style("fileBrowserNavCarrier")));
QHBoxLayout* row = new QHBoxLayout;
row->setSpacing(0);
row->setMargin(0);
row->addWidget(gotoButton_);
row->addStretch();
row->addWidget(cdUpButton);
carrier->setLayout(row);
if (dock)
dock->setTitleBarWidget(carrier);
else
col->addWidget(carrier);
}
col->addWidget(splitter_);
col->addWidget(styleManager()->hl(this));
{
QBoxLayout* row = new QBoxLayout(QBoxLayout::LeftToRight);
row->setSpacing(0);
row->setMargin(0);
row->addWidget(plusButton);
row->addWidget(styleManager()->vl(this));
row->addWidget(wheelButton);
row->addWidget(styleManager()->vl(this));
row->addWidget(recentButton);
row->addWidget(styleManager()->vl(this));
row->addWidget(bookmarksButton);
row->addWidget(styleManager()->vl(this));
row->addWidget(statusBar_);
col->addLayout(row);
bottomToolLayout_ = row;
}
setLayout(col);
}
int command_loop(solutionp root) {
char command[MAX_BUF];
char *token;
int start,end,i;
printf("Enter Command : ");
fgets(command,MAX_BUF,stdin);
switch(command[0]) {
case 'l':
printf(" BR PT TY LAB NEW\n");
token = strtok(&command[1]," \n");
if(token != NULL) {
/*If there are further arguements use them*/
expandtoken(token,&start,&end);
for(i=start;i<=end;i++){
print(root, i);
}
token = strtok(NULL," ");
while(token != NULL) {
expandtoken(token,&start,&end);
for(i=start;i<=end;i++){
print(root, i);
}
token = strtok(NULL," ");
}
} else {
/*Otherwise print them all*/
print(root,-1);
}
break;
case 'd':
token = strtok(&command[1]," \n");
if(token != NULL) {
/*If there are further arguements use them*/
expandtoken(token,&start,&end);
for(i=start;i<=end;i++){
delete_(root, i);
}
token = strtok(NULL," ");
while(token != NULL) {
expandtoken(token,&start,&end);
for(i=start;i<=end;i++){
delete_(root, i);
}
token = strtok(NULL," ");
}
} else {
/*Otherwise delete them all*/
delete_(root,-1);
}
break;
case 'r':
token = strtok(&command[1]," \n");
if(token != NULL) {
/*If there are further arguements use them*/
expandtoken(token,&start,&end);
for(i=start;i<=end;i++){
relabel(root, i);
}
token = strtok(NULL," ");
while(token != NULL) {
expandtoken(token,&start,&end);
for(i=start;i<=end;i++){
relabel(root, i);
}
token = strtok(NULL," ");
}
} else {
/*Otherwise relabel them all*/
relabel(root,-1);
}
break;
case 'w':
write8(root);
write7(root);
printf("Writing files...\n");
return 0;
break;
case 'q':
return 0;
break;
case 'h':
help();
break;
default:
printf("Invalid Command. Type 'h' for help.\n");
}
return 1;
}
/// Destroy thread local store
static void destroy()
{
delete_(&inst());
pthread_setspecific(_key, nullptr);
}
UnitySupportGui::~UnitySupportGui()
{
delete_(ui);
delete_(image);
}
void *cs_hash_del(cs_hash_tab *tab, const char *key) {
void *val = delete_(tab, key);
if (tab->cleanup)
tab->cleanup(key, val);
return val;
}
/*
* delete_big_tree - call recursive function delete_ to
* delete target.
*
*/
void delete_big_free(FREE target)
{
delete_(target,address_tree);
return;
}
void LocalStore::destroy()
{
delete_(&inst());
TlsSetValue(_index, nullptr);
}
TileStampsDock::TileStampsDock(TileStampManager *stampManager, QWidget *parent)
: QDockWidget(parent)
, mTileStampManager(stampManager)
, mTileStampModel(stampManager->tileStampModel())
, mNewStamp(new QAction(this))
, mAddVariation(new QAction(this))
, mDelete(new QAction(this))
{
setObjectName(QLatin1String("TileStampsDock"));
mTileStampView = new TileStampView(this);
mTileStampView->setModel(mTileStampModel);
mTileStampView->setVerticalScrollMode(QAbstractItemView::ScrollPerPixel);
mTileStampView->header()->setStretchLastSection(false);
#if QT_VERSION >= 0x050000
mTileStampView->header()->setSectionResizeMode(0, QHeaderView::Stretch);
mTileStampView->header()->setSectionResizeMode(1, QHeaderView::ResizeToContents);
#else
mTileStampView->header()->setResizeMode(0, QHeaderView::Stretch);
mTileStampView->header()->setResizeMode(1, QHeaderView::ResizeToContents);
#endif
mTileStampView->setContextMenuPolicy(Qt::CustomContextMenu);
connect(mTileStampView, SIGNAL(customContextMenuRequested(QPoint)),
SLOT(showContextMenu(QPoint)));
mNewStamp->setIcon(QIcon(QLatin1String(":images/16x16/document-new.png")));
mAddVariation->setIcon(QIcon(QLatin1String(":/images/16x16/add.png")));
mDelete->setIcon(QIcon(QLatin1String(":images/16x16/edit-delete.png")));
Utils::setThemeIcon(mNewStamp, "document-new");
Utils::setThemeIcon(mAddVariation, "add");
Utils::setThemeIcon(mDelete, "edit-delete");
connect(mNewStamp, SIGNAL(triggered()), stampManager, SLOT(newStamp()));
connect(mAddVariation, SIGNAL(triggered()), SLOT(addVariation()));
connect(mDelete, SIGNAL(triggered()), SLOT(delete_()));
mDelete->setEnabled(false);
mAddVariation->setEnabled(false);
QWidget *widget = new QWidget(this);
QVBoxLayout *layout = new QVBoxLayout(widget);
layout->setMargin(5);
QToolBar *buttonContainer = new QToolBar;
buttonContainer->setFloatable(false);
buttonContainer->setMovable(false);
buttonContainer->setIconSize(QSize(16, 16));
buttonContainer->addAction(mNewStamp);
buttonContainer->addAction(mAddVariation);
buttonContainer->addAction(mDelete);
QVBoxLayout *listAndToolBar = new QVBoxLayout;
listAndToolBar->setSpacing(0);
listAndToolBar->addWidget(mTileStampView);
listAndToolBar->addWidget(buttonContainer);
layout->addLayout(listAndToolBar);
QItemSelectionModel *selectionModel = mTileStampView->selectionModel();
connect(selectionModel, SIGNAL(currentRowChanged(QModelIndex,QModelIndex)),
this, SLOT(currentRowChanged(QModelIndex)));
setWidget(widget);
retranslateUi();
}
void operator() (T* t) const { delete_(t); }
iterator erase(iterator pos) {
auto next = pos->next;
delete_(take(pos));
return next;
}