xpqueryscreens(3xp) [x11r4 man page]

XpQueryScreens(3Xp)						 XPRINT FUNCTIONS					       XpQueryScreens(3Xp)

NAME

       XpQueryScreens - Queries an X Server to determine which screens, of all the screens on the server, support the X Print Service Extension

SYNOPSIS

	     cc [ flag... ] file... -lXp [ library... ]
	     #include <X11/extensions/Print.h>

       Screen **XpQueryScreens ( display, list_count_return )
	     Display *display;
	     int *list_count_return;

ARGUMENTS

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

       list_count_return
	      Returns the number of screens in the list.

DESCRIPTION

       This  request  returns a non-NULL pointer to a list of screen pointers if one or more screens support the X Print Service Extension; other-
       wise it returns NULL.

       XpQueryScreens determines if the X Print Service Extension is present, and if so, which of all the screens on the X Server  support  the  X
       Print Service Extension. Unlike many other extensions, the X Print Service Extension may be restricted to a subset of all available screens
       - for example, a single X Server may be supporting video displays on some screens and printers on others.

       The list of screen pointers can be freed by calling XFree.

X Version 11							    libXp 1.0.0 					       XpQueryScreens(3Xp)

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XpEndJob(3Xp)							 XPRINT FUNCTIONS						     XpEndJob(3Xp)

NAME

       XpEndJob - Indicates the ending of a single print job.

SYNOPSIS

	     cc [ flag... ] file... -lXp [ library... ]
	     #include <X11/extensions/Print.h>

       void XpEndJob ( display )
	     Display *display;

ARGUMENTS

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

DESCRIPTION

       XpEndJob  signals the end of a print job. Any accumulated print data that remains is either sent to the printer or made available to XpGet-
       DocumentData.

       For clients selecting XPPrintMask (see XpSelectInput), the event XPPrintNotify will be generated with its detail field set  to  XPEndJobNo-
       tify when the X Print Server has completed the request.

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, XpEnd-
		      Doc prior to XpStartDoc).

SEE ALSO

       XpGetDocumentData(3Xp), XpSelectInput(3Xp), XpStartJob(3Xp)

X Version 11							    libXp 1.0.0 						     XpEndJob(3Xp)

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xpqueryscreens(3xp) [x11r4 man page]

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