XpGetImageResolution − Gets the current image resolution for a print context.
cc [ flag... ] file... -lXp [ library... ]
XpGetImageResolution ( display, print_context )
Specifies a pointer to the Display structure.
Specifies the print context on which to get the resolution.
XpGetImageResolution returns the current image resolution for the specified print context. A value of zero means the resolution automatically tracks the printer resolution. If the request fails in some way, a negative value is returned.
A valid print context-id has not been set prior to making this call.
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