section 3 · Library functions 📚

Q (continued)

• Qpsmtpd::Command(3pm)parse arguments to SMTP commands✨
• Qpsmtpd::ConfigServer(3pm)a configuration server for qpsmtpd✨
• Qpsmtpd::Connection(3pm)A single SMTP connection✨
• Qpsmtpd::Constants(3pm)Constants for plugins to use✨
• Qpsmtpd::DSN(3pm)Enhanced Mail System Status Codes - RFC 1893✨
• Qpsmtpd::Postfix(3pm)postfix queueing support for qpsmtpd DESCRIPTION This package implements the protocol Postfix servers use to communicate with each other. See src/global/rec_type.h in the postfix source for details…✨
• Qpsmtpd::Transaction(3pm)single SMTP session transaction data✨
• QPtrCollection(3qt)The base class of most pointer-based Qt collections✨
• qptrcollection(3qt)The base class of most pointer-based Qt collections✨
• QPtrDict(3qt)Template class that provides a dictionary based on void* keys✨
• qptrdict(3qt)Template class that provides a dictionary based on void* keys✨
• QPtrDictIterator(3qt)Iterator for QPtrDict collections✨
• qptrdictiterator(3qt)Iterator for QPtrDict collections✨
• QPtrList(3qt)Template class that provides a list✨
• qptrlist(3qt)Template class that provides a list✨
• QPtrListIterator(3qt)Iterator for QPtrList collections✨
• qptrlistiterator(3qt)Iterator for QPtrList collections✨
• QPtrQueue(3qt)Template class that provides a queue✨
• qptrqueue(3qt)Template class that provides a queue✨
• QPtrStack(3qt)Template class that provides a stack✨
• qptrstack(3qt)Template class that provides a stack✨
• QPtrVector(3qt)Template collection class that provides a vector (array)✨
• qptrvector(3qt)Template collection class that provides a vector (array)✨
• QPushButton(3qt)Command button✨
• qpushbutton(3qt)Command button✨
• qr.h(3)Кольца вычетов✨
• qr_o(3)Описание кольца вычетов✨
• QRadioButton(3qt)Radio button with a text or pixmap label✨
• qradiobutton(3qt)Radio button with a text or pixmap label✨
• QRangeControl(3qt)Integer value within a range✨
• qrangecontrol(3qt)Integer value within a range✨
• QRect(3qt)Defines a rectangle in the plane✨
• qrect(3qt)Defines a rectangle in the plane✨
• QRegExp(3qt)Pattern matching using regular expressions✨
• qregexp(3qt)Pattern matching using regular expressions✨
• QRegExpValidator(3qt)Used to check a string against a✨
• qregexpvalidator(3qt)Used to check a string against a✨
• QRegion(3qt)Clip region for a painter✨
• qregion(3qt)Clip region for a painter✨
• QResizeEvent(3qt)Event parameters for resize events✨
• qresizeevent(3qt)Event parameters for resize events✨
• qscale_matrix(3)Optimised routine for scaling an already generated matrix. Allegro game programming library.✨
• qscale_matrix(3alleg4)Optimised routine for scaling an already generated matrix. Allegro game programming library.✨
• qscale_matrix_f(3)Optimised routine for scaling an already generated matrix. Allegro game programming library.✨
• qscale_matrix_f(3alleg4)Optimised routine for scaling an already generated matrix. Allegro game programming library.✨
• QScreen(3qt)And its descendants manage the framebuffer and palette✨
• qscreen(3qt)And its descendants manage the framebuffer and palette✨
• QScrollBar(3qt)Vertical or horizontal scroll bar✨
• qscrollbar(3qt)Vertical or horizontal scroll bar✨
• QScrollView(3qt)Scrolling area with on-demand scroll bars✨
• qscrollview(3qt)Scrolling area with on-demand scroll bars✨
• QSemaphore(3qt)Robust integer semaphore✨
• qsemaphore(3qt)Robust integer semaphore✨
• QServerSocket(3qt)TCP-based server✨
• qserversocket(3qt)TCP-based server✨
• QSessionManager(3qt)Access to the session manager✨
• qsessionmanager(3qt)Access to the session manager✨
• QSettings(3qt)Persistent platform-independent application settings✨
• qsettings(3qt)Persistent platform-independent application settings✨
• QSGIStyle(3qt)SGI/Irix look and feel✨
• qsgistyle(3qt)SGI/Irix look and feel✨
• QShowEvent(3qt)Event which is sent when a widget is shown✨
• qshowevent(3qt)Event which is sent when a widget is shown✨
• QSignal(3qt)Can be used to send signals for classes that don't inherit QObject✨
• qsignal(3qt)Can be used to send signals for classes that don't inherit QObject✨
• QSignalMapper(3qt)Bundles signals from identifiable senders✨
• qsignalmapper(3qt)Bundles signals from identifiable senders✨
• QSimpleRichText(3qt)Small displayable piece of rich text✨
• qsimplerichtext(3qt)Small displayable piece of rich text✨
• QSize(3qt)Defines the size of a two-dimensional object✨
• qsize(3qt)Defines the size of a two-dimensional object✨
• QSizeGrip(3qt)Corner-grip for resizing a top-level window✨
• qsizegrip(3qt)Corner-grip for resizing a top-level window✨
• QSizePolicy(3qt)Layout attribute describing horizontal and vertical resizing policy✨
• qsizepolicy(3qt)Layout attribute describing horizontal and vertical resizing policy✨
• QSjisCodec(3qt)Conversion to and from Shift-JIS✨
• qsjiscodec(3qt)Conversion to and from Shift-JIS✨
• QSlider(3qt)Vertical or horizontal slider✨
• qslider(3qt)Vertical or horizontal slider✨
• QSocket(3qt)Buffered TCP connection✨
• qsocket(3qt)Buffered TCP connection✨
• QSocketDevice(3qt)Platform-independent low-level socket API✨
• qsocketdevice(3qt)Platform-independent low-level socket API✨
• QSocketNotifier(3qt)Support for socket callbacks✨
• qsocketnotifier(3qt)Support for socket callbacks✨
• qsort(3)sort an array✨
• qsort(3avr)<stdlib.h>: General utilities✨
• qsort(3p)sort a table of data✨
• qsort(3posix)sort a table of data✨
• qsort_b(3)sort functions✨
• qsort_r(3)sort an array✨
• qsort_s(3)sort functions✨
• QSound(3qt)Access to the platform audio facilities✨
• qsound(3qt)Access to the platform audio facilities✨
• QSpacerItem(3qt)Blank space in a layout✨
• qspaceritem(3qt)Blank space in a layout✨
• QSpinBox(3qt)Spin box widget (spin button)✨
• qspinbox(3qt)Spin box widget (spin button)✨
• QSplashScreen(3qt)Splash screen that can be shown during application startup✨
• qsplashscreen(3qt)Splash screen that can be shown during application startup✨
• QSplitter(3qt)Implements a splitter widget✨
• qsplitter(3qt)Implements a splitter widget✨
• QSql(3qt)Namespace for Qt SQL identifiers that need to be global-like✨
• qsql(3qt)Namespace for Qt SQL identifiers that need to be global-like✨
• QSqlCursor(3qt)Browsing and editing of SQL tables and views✨
• qsqlcursor(3qt)Browsing and editing of SQL tables and views✨
• QSqlDatabase(3qt)Used to create SQL database connections and to provide transaction handling✨
• qsqldatabase(3qt)Used to create SQL database connections and to provide transaction handling✨
• QSqlDriver(3qt)Abstract base class for accessing SQL databases✨
• qsqldriver(3qt)Abstract base class for accessing SQL databases✨
• QSqlDriverPlugin(3qt)Abstract base for custom QSqlDriver plugins✨
• qsqldriverplugin(3qt)Abstract base for custom QSqlDriver plugins✨
• QSqlEditorFactory(3qt)Used to create the editors used by QDataTable and QSqlForm✨
• qsqleditorfactory(3qt)Used to create the editors used by QDataTable and QSqlForm✨
• QSqlError(3qt)SQL database error information✨
• qsqlerror(3qt)SQL database error information✨
• QSqlField(3qt)Manipulates the fields in SQL database tables and views✨
• qsqlfield(3qt)Manipulates the fields in SQL database tables and views✨
• QSqlFieldInfo(3qt)Stores meta data associated with a SQL field✨
• qsqlfieldinfo(3qt)Stores meta data associated with a SQL field✨
• QSqlForm(3qt)Creates and manages data entry forms tied to SQL databases✨
• qsqlform(3qt)Creates and manages data entry forms tied to SQL databases✨
• QSqlIndex(3qt)Functions to manipulate and describe QSqlCursor and QSqlDatabase indexes✨
• qsqlindex(3qt)Functions to manipulate and describe QSqlCursor and QSqlDatabase indexes✨
• QSqlPropertyMap(3qt)Used to map widgets to SQL fields✨
• qsqlpropertymap(3qt)Used to map widgets to SQL fields✨
• QSqlQuery(3qt)Means of executing and manipulating SQL statements✨
• qsqlquery(3qt)Means of executing and manipulating SQL statements✨
• QSqlRecord(3qt)Encapsulates a database record, i.e. a set of database fields✨
• qsqlrecord(3qt)Encapsulates a database record, i.e. a set of database fields✨
• QSqlRecordInfo(3qt)Encapsulates a set of database field meta data✨
• qsqlrecordinfo(3qt)Encapsulates a set of database field meta data✨
• QSqlResult(3qt)Abstract interface for accessing data from SQL databases✨
• qsqlresult(3qt)Abstract interface for accessing data from SQL databases✨
• QSqlSelectCursor(3qt)Browsing of general SQL SELECT statements✨
• qsqlselectcursor(3qt)Browsing of general SQL SELECT statements✨
• QStack(3)✨
• QStatusBar(3qt)Horizontal bar suitable for presenting status information✨
• qstatusbar(3qt)Horizontal bar suitable for presenting status information✨
• QStoredDrag(3qt)Simple stored-value drag object for arbitrary MIME data✨
• qstoreddrag(3qt)Simple stored-value drag object for arbitrary MIME data✨
• QStrIList(3qt)Doubly-linked list of char* with case-insensitive comparison✨
• qstrilist(3qt)Doubly-linked list of char* with case-insensitive comparison✨
• QString(3qt)Abstraction of Unicode text and the classic C '&#92;0'-terminated char array✨
• qstring(3qt)Abstraction of Unicode text and the classic C '&#92;0'-terminated char array✨
• QStringList(3qt)List of strings✨
• qstringlist(3qt)List of strings✨
• QStrList(3qt)Doubly-linked list of char*✨
• qstrlist(3qt)Doubly-linked list of char*✨
• QStrListIterator(3qt)Iterator for the QStrList and QStrIList classes✨
• qstrlistiterator(3qt)Iterator for the QStrList and QStrIList classes✨
• QStyle(3qt)The look and feel of a GUI✨
• qstyle(3qt)The look and feel of a GUI✨
• QStyleFactory(3qt)Creates QStyle objects✨
• qstylefactory(3qt)Creates QStyle objects✨
• QStyleOption(3qt)Optional parameters for QStyle functions✨
• qstyleoption(3qt)Optional parameters for QStyle functions✨
• QStylePlugin(3qt)Abstract base for custom QStyle plugins✨
• qstyleplugin(3qt)Abstract base for custom QStyle plugins✨
• QStyleSheet(3qt)Collection of styles for rich text rendering and a generator of tags✨
• qstylesheet(3qt)Collection of styles for rich text rendering and a generator of tags✨
• QStyleSheetItem(3qt)Encapsulation of a set of text styles✨
• qstylesheetitem(3qt)Encapsulation of a set of text styles✨
• QSyntaxHighlighter(3qt)Base class for implementing QTextEdit syntax highlighters✨
• qsyntaxhighlighter(3qt)Base class for implementing QTextEdit syntax highlighters✨
• qt(3)✨
• Qt(3qt)Namespace for miscellaneous identifiers that need to be global-like✨
• qt(3qt)Namespace for miscellaneous identifiers that need to be global-like✨
• qt5(3em)bindings for Qt5's Quick✨
• qt5.object(3em)a handle to QObject✨
• qt5.qml_context(3em)a handle to QQmlContext✨
• qt5.qml_context.property(3em)a handle to the properties of a QQmlContext instance✨
• qt6(3em)bindings for Qt6's Quick✨
• qt6.image(3em)a handle to QImage✨
• qt6.object(3em)a handle to QObject✨
• qt6.qml_context(3em)a handle to QQmlContext✨
• qt6.qml_context.property(3em)a handle to the properties of a QQmlContext instance✨
• qt6.standard_item_model(3em)a handle to QStandardItemModel✨
• qt_accept(3)accept a connection on a socket✨
• qt_allpairs(3)computes a given function over all pairs of the input data✨
• qt_begin_blocking_action(3)indicate blocking operations to the runtime✨
• qt_connect(3)initiate a connection on a socket✨
• qt_dictionary_create(3)allocate a concurrent dictionary✨
• qt_dictionary_delete(3)remove a key/value pair from the dictionary✨
• qt_dictionary_destroy(3)deallocate a concurrent dictionary✨
• qt_dictionary_end(3)create an iterator pointing to the end of the dictionary✨
• qt_dictionary_get(3)retrieve a value from the dictionary✨
• qt_dictionary_iterator_copy(3)duplicate an iterator✨
• qt_dictionary_iterator_create(3)allocate a concurrent dictionary iterator✨
• qt_dictionary_iterator_destroy(3)deallocate a qt_dictionary_iterator✨
• qt_dictionary_iterator_equals(3)compare two iterators✨
• qt_dictionary_iterator_get(3)retrieves the indicated entry in the dictionary✨
• qt_dictionary_iterator_next(3)retrieve the current value and advance the iterator✨
• qt_dictionary_put(3)insert a key/value pair into a dictionary✨
• qt_dictionary_put_if_absent(3)insert a key/value pair into a dictionary✨
• qt_double_max(3)find the maximum value within an array in parallel✨
• qt_double_min(3)find the minimum value within an array in parallel✨
• qt_double_prod(3)multiplies an array in parallel✨
• qt_double_sum(3)add up an array in parallel✨
• qt_end_blocking_action(3)indicate blocking operations to the runtime✨