XpCancelDoc(3Xp)						 XPRINT FUNCTIONS						  XpCancelDoc(3Xp)

NAME

       XpCancelDoc -  Cancels a print document.

SYNOPSIS

       void XpCancelDoc ( display, discard )
	     Display *display;
	     Bool discard;

ARGUMENTS

       display
	      Specifies a pointer to the Display structure; returned from XOpenDisplay.

       discard
	      When TRUE, specifies that all XPPrintNotify events with a detail of XPEndPageNotify or XPEndDocNotify should be discarded.

DESCRIPTION

       XpCancelDoc cancels an in-progress document. If the job was started with output_mode XPGetData then the data stream to XpGetDocumentData is
       interrupted; no further data for the current document will be generated but data for subsequent documents can be generated. For	many  page
       description languages such arbitrary termination may invalidate the output.

       If the job was started with output_mode XPSpool then depending on the driver and spooler implementation the entire document may be canceled
       or a partial document may be generated.

       If discard is True all XPPrintNotify events with a detail field of XPEndPageNotify  or  XPEndDocNotify  are  discarded  before  XpCancelDoc
       returns.

       For  clients  selecting XPPrintMask (see XpSelectInput), the event XPPrintNotify will be generated with its detail field set to XPEndDocNo-
       tify.

DIAGNOSTICS

       XPBadContext   A valid print context-id has not been set prior to making this call.

       XPBadSequence  The function was not called in the proper order with respect to the other X Print Service Extension calls (example, XpEndDoc
		      prior to XpStartDoc).

SEE ALSO

       XpEndDoc(3Xp), XpGetDocumentData(3Xp), XpSelectInput(3Xp), XpStartDoc(3Xp)

X Version 11							    libXp 1.0.0 						  XpCancelDoc(3Xp)