XErrorEvent(3) XLIB FUNCTIONS XErrorEvent(3)
NAME
XErrorEvent - X error event structure
STRUCTURES
The
XErrorEvent structure contains:
typedef struct {
int type;
Display *display; /* Display the event was read from */
XID resourceid; /* resource id */
unsigned long serial; /* serial number of failed request */
unsigned char error_code; /* error code of failed request */
unsigned char request_code; /* Major op-code of failed request */
unsigned char minor_code; /* Minor op-code of failed request */
} XErrorEvent;
When you receive this event, the structure members are set as
follows.
The serial member is the number of requests, starting from one, sent
over the network connection since it was opened. It is the number
that was the value of
NextRequest immediately before the failing call
was made. The request_code member is a protocol request of the
procedure that failed, as defined in
X11/Xproto.h.
SEE ALSO
AllPlanes(3),
XAnyEvent(3),
XButtonEvent(3),
XCreateWindowEvent(3),
XCirculateEvent(3),
XCirculateRequestEvent(3),
XColormapEvent(3),
XConfigureEvent(3),
XConfigureRequestEvent(3),
XCrossingEvent(3),
XDestroyWindowEvent(3),
XExposeEvent(3),
XFocusChangeEvent(3),
XGraphicsExposeEvent(3),
XGravityEvent(3),
XKeymapEvent(3),
XMapEvent(3),
XMapRequestEvent(3),
XPropertyEvent(3),
XReparentEvent(3),
XResizeRequestEvent(3),
XSelectionClearEvent(3),
XSelectionEvent(3),
XSelectionRequestEvent(3),
XUnmapEvent(3),
XVisibilityEvent(3) Xlib - C Language X InterfaceX Version 11 libX11 1.8.10 XErrorEvent(3)
