SYNOPSIS

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

      #include <X11/extensions/Print.h>

char *XpGetOneAttribute ( display, context, type, attribute_name )

      Display *display;

      XPContext context;

      XPAttributes type;

      char *attribute_name;
     

ARGUMENTS

display

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

context

The print context from which the attribute pool is to be retrieved.

type

Specifies the attribute pool.

attribute_name

The name of the attribute to be returned.

DESCRIPTION

This request returns a COMPOUND_TEXT string attribute_value, else NULL if any errors occurred. XpGetOneAttribute is a variation of XpGetAttributes to get a single attribute value from an attribute pool. Unlike XpGetAttributes, where the reply contains an entire attribute pool, XpGetOneAttribute returns just one attribute_value. attribute_name should not include a colon. The caller is expected to free the attribute value returned using XFree.

DIAGNOSTICS

BadAlloc

Insufficient memory.

BadValue

The value specified for type is not valid.

XPBadContext

The specified print context-id is not valid.