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XpGetImageResolution

Section: XPRINT FUNCTIONS (3Xp)
Updated: libXp 1.0.3
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NAME

XpGetImageResolution - Gets the current image resolution for a print context.

SYNOPSIS

cc [ flag... ] file... -lXp [ library... ]

#include <X11/extensions/Print.h>

int XpGetImageResolution ( display, print_context )

      Display *display;

      XPContext print_context;

ARGUMENTS

display: Specifies a pointer to the Display structure.
print_context: Specifies the print context on which to get the resolution.

DESCRIPTION

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.

DIAGNOSTICS

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