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XpSelectInput - Specifies which X
Print events, from the specified print context, the client is interested
in.
void XpSelectInput ( display, context, event_mask )
Display *display;
XPContext context;
unsigned long event_mask;
- display
- Specifies a pointer to the Display structure; returned
from XOpenDisplay.
- context
- Specifies the print context from which to select
events.
- event_mask
- Specifies the event mask. This mask is the bitwise OR
one or more of the valid events mask bits (see below).
XpSelectInput
selects which X Print events from the specified print context the client
is interest in. The X Print Events are generated from a current print context,
and not from a window as is the case with XSelectInput.
The bits
for event_mask are defined in <X11/extensions/Print.h>:
#define XPNoEventMask 0
#define XPPrintMask (1L<<0)
#define XPAttributeMask (1L<<1)
The resulting events are defined in <X11/extensions/Print.h>:
#define XPPrintNotify 0
#define XPAttributeNotify 1
- BadValue
- The value specified for event_mask is not valid.
- XPBadContext
- The specified print context is not valid.
- <X11/extensions/Print.h>
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