SysTutorials Posts

Xevie – X Event Interception Extension (XEvIE) Syntax #include <X11/extensions/Xevie.h> Status XevieQueryVersion (Display *dpy, int *major_versionp, int *minor_versionp); Status XevieStart (Display *dpy); Status XevieSelectInput (Display *dpy, long event_mask); Status XevieSendEvent (Display *dpy, XEvent *event, char *fIdataType); Status XevieEnd (Display *dpy); Arguments display Specifies the connection to the X server. event_mask Specifies the mask of events…

Xevie – X Event Interception Extension (XEvIE) Syntax #include <X11/extensions/Xevie.h> Status XevieQueryVersion (Display *dpy, int *major_versionp, int *minor_versionp); Status XevieStart (Display *dpy); Status XevieSelectInput (Display *dpy, long event_mask); Status XevieSendEvent (Display *dpy, XEvent *event, char *fIdataType); Status XevieEnd (Display *dpy); Arguments display Specifies the connection to the X server. event_mask Specifies the mask of events…

Xevie – X Event Interception Extension (XEvIE) Syntax #include <X11/extensions/Xevie.h> Status XevieQueryVersion (Display *dpy, int *major_versionp, int *minor_versionp); Status XevieStart (Display *dpy); Status XevieSelectInput (Display *dpy, long event_mask); Status XevieSendEvent (Display *dpy, XEvent *event, char *fIdataType); Status XevieEnd (Display *dpy); Arguments display Specifies the connection to the X server. event_mask Specifies the mask of events…

Xevie – X Event Interception Extension (XEvIE) Syntax #include <X11/extensions/Xevie.h> Status XevieQueryVersion (Display *dpy, int *major_versionp, int *minor_versionp); Status XevieStart (Display *dpy); Status XevieSelectInput (Display *dpy, long event_mask); Status XevieSendEvent (Display *dpy, XEvent *event, char *fIdataType); Status XevieEnd (Display *dpy); Arguments display Specifies the connection to the X server. event_mask Specifies the mask of events…

Xevie – X Event Interception Extension (XEvIE) Syntax #include <X11/extensions/Xevie.h> Status XevieQueryVersion (Display *dpy, int *major_versionp, int *minor_versionp); Status XevieStart (Display *dpy); Status XevieSelectInput (Display *dpy, long event_mask); Status XevieSendEvent (Display *dpy, XEvent *event, char *fIdataType); Status XevieEnd (Display *dpy); Arguments display Specifies the connection to the X server. event_mask Specifies the mask of events…

XeviQueryExtension, XeviQueryVersion, XeviGetVisualInfo – X Extended Visual Information functions Synopsis #include <X11/extensions/XEVI.h> Bool XeviQueryExtension (Display *dpy); Bool XeviQueryVersion (Display *dpy,     int *major_version_return,     int *minor_version_return); int XeviGetVisualInfo (Display *dpy, VisualID *visual,     int n_visual, ExtendedVisualInfo ** evi_return,     int * n_info_return); Description The X11 Extended Visual Information extension (EVI) allows a client to determine information about core X visuals beyond what the core protocol…

XeviQueryExtension, XeviQueryVersion, XeviGetVisualInfo – X Extended Visual Information functions Synopsis #include <X11/extensions/XEVI.h> Bool XeviQueryExtension (Display *dpy); Bool XeviQueryVersion (Display *dpy,     int *major_version_return,     int *minor_version_return); int XeviGetVisualInfo (Display *dpy, VisualID *visual,     int n_visual, ExtendedVisualInfo ** evi_return,     int * n_info_return); Description The X11 Extended Visual Information extension (EVI) allows a client to determine information about core X visuals beyond what the core protocol…

XeviQueryExtension, XeviQueryVersion, XeviGetVisualInfo – X Extended Visual Information functions Synopsis #include <X11/extensions/XEVI.h> Bool XeviQueryExtension (Display *dpy); Bool XeviQueryVersion (Display *dpy,     int *major_version_return,     int *minor_version_return); int XeviGetVisualInfo (Display *dpy, VisualID *visual,     int n_visual, ExtendedVisualInfo ** evi_return,     int * n_info_return); Description The X11 Extended Visual Information extension (EVI) allows a client to determine information about core X visuals beyond what the core protocol…

XeviQueryExtension, XeviQueryVersion, XeviGetVisualInfo – X Extended Visual Information functions Synopsis #include <X11/extensions/XEVI.h> Bool XeviQueryExtension (Display *dpy); Bool XeviQueryVersion (Display *dpy,     int *major_version_return,     int *minor_version_return); int XeviGetVisualInfo (Display *dpy, VisualID *visual,     int n_visual, ExtendedVisualInfo ** evi_return,     int * n_info_return); Description The X11 Extended Visual Information extension (EVI) allows a client to determine information about core X visuals beyond what the core protocol…

QuantLib::Germany – German calendars. Synopsis #include <ql/time/calendars/germany.hpp> Inherits QuantLib::Calendar. Public Types enum Market { Settlement, FrankfurtStockExchange, Xetra, Eurex } German calendars. Public Member Functions Germany (Market market=FrankfurtStockExchange) Detailed Description German calendars. Public holidays: * Saturdays * Sundays * New Year’s Day, January 1st * Good Friday * Easter Monday * Ascension Thursday * Whit Monday…

XdbeSwapBuffers – swaps front and back DBE buffers. Synopsis #include <X11/extensions/Xdbe.h> Status XdbeSwapBuffers(     Display      *dpy,     XdbeSwapInfo *swap_info,     int          num_windows) Description This function swaps the front and back buffers for a list of windows. The argument num_windows specifies how many windows are to have their buffers swapped; it is the number of elements in the swap_info array. The argument…

XdbeQueryExtension – returns the version of DBE supported by the server. Synopsis #include <X11/extensions/Xdbe.h> Status XdbeQueryExtension(     Display *dpy,     int     *major_version_return,     int     *minor_version_return) Description Sets major_version_return and minor_version_return to the major and minor DBE protocol version supported by the server. If the DBE library is compatible with the version returned by the server, this function returns non-zero. If dpy…

XdbeGetVisualInfo – Get dbe Visual Informations Synopsis #include <X11/extensions/Xdbe.h> XdbeScreenVisualInfo *XdbeGetVisualInfo(     Display  *dpy,     Drawable *screen_specifiers,     int      *num_screens) Description This function returns information about which visuals support double buffering. The argument num_screens specifies how many elements there are in the screen_specifiers list. Each drawable in screen_specifiers designates a screen for which the supported visuals are being requested. If num_screens…

XdbeGetBackBufferAttributes – returns attributes of a DBE buffer. Synopsis #include <X11/extensions/Xdbe.h> XdbeBackBufferAttributes *XdbeGetBackBufferAttributes(     Display        *dpy,     XdbeBackBuffer buffer) Description This function returns the attributes associated with the specified buffer. The XdbeBackBufferAttributes structure has the following fields: Window window window that buffer belongs to If buffer is not a valid XdbeBackBuffer, window returns None. The returned XdbeBackBufferAttributes structure…

XdbeFreeVisualInfo – frees information returned by XdbeGetVisualInfo(). Synopsis #include <X11/extensions/Xdbe.h> void XdbeFreeVisualInfo(     XdbeScreenVisualInfo *visual_info) Description This function frees the list of XdbeScreenVisualInfo returned by the function XdbeGetVisualInfo(). See Also DBE, XdbeAllocateBackBufferName(), XdbeBeginIdiom(), XdbeDeallocateBackBufferName(), XdbeEndIdiom(), XdbeGetBackBufferAttributes(), XdbeGetVisualInfo(), XdbeQueryExtension(), XdbeSwapBuffers().

XdbeEndIdiom – marks the end of a DBE idiom sequence. Synopsis #include <X11/extensions/Xdbe.h> Status XdbeEndIdiom(     Display *dpy) Description This function marks the end of an idiom sequence. See Also DBE, XdbeAllocateBackBufferName(), XdbeBeginIdiom(), XdbeDeallocateBackBufferName(), XdbeFreeVisualInfo(), XdbeGetBackBufferAttributes(), XdbeGetVisualInfo(), XdbeQueryExtension(), XdbeSwapBuffers().

XdbeDeallocateBackBufferName – frees a DBE buffer. Synopsis #include <X11/extensions/Xdbe.h> Status XdbeDeallocateBackBufferName(     Display        *dpy,     XdbeBackBuffer buffer) Description This function frees a drawable ID, buffer, that was obtained via XdbeAllocateBackBufferName(). The buffer must be a valid name for the back buffer of a window, or a protocol error results. Errors BadBuffer The specified buffer is not associated with…

XdbeBeginIdiom – marks the beginning of a DBE idiom sequence. Synopsis #include <X11/extensions/Xdbe.h> Status XdbeBeginIdiom(     Display *dpy) Description This function marks the beginning of an idiom sequence. See Also DBE, XdbeAllocateBackBufferName(), XdbeDeallocateBackBufferName(), XdbeEndIdiom(), XdbeFreeVisualInfo(), XdbeGetBackBufferAttributes(), XdbeGetVisualInfo(), XdbeQueryExtension(), XdbeSwapBuffers().

XdbeAllocateBackBufferName – allocates a DBE buffer. Synopsis #include <X11/extensions/Xdbe.h> XdbeBackBuffer XdbeAllocateBackBufferName(     Display        *dpy,     Window         window,     XdbeSwapAction swap_action) Description This function returns a drawable ID used to refer to the back buffer of the specified window. The swap_action is a hint to indicate the swap action that will likely be used in subsequent calls to XdbeSwapBuffers(). The actual…

XCURSOR – Cursor management library Synopsis #include <X11/Xcursor/Xcursor.h> Description Xcursor is a simple library designed to help locate and load cursors. Cursors can be loaded from files or memory. A library of common cursors exists which map to the standard X cursor names. Cursors can exist in several sizes and the library automatically picks the…