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GQOPSG(3NCARG) NCAR GRAPHICS GQOPSG(3NCARG)

NAME

GQOPSG (Inquire name of open segment) - returns the name of the currently open segment.

SYNOPSIS

CALL GQOPSG(ERRIND,SGNA)

C-BINDING SYNOPSIS

#include <ncarg/gks.h>

void ginq_name_open_seg(Gint *err_ind, Gint *name_open_seg);

DESCRIPTION

(Integer, Output) - If the GKS state is SGOP (segment open), then ERRIND is returned as "0"; otherwise ERRIND is returned as "4".
(Integer, Output) - If the GKS state is SGOP (segment open), then SGNA is returned as the number of the currently open segment; otherwise SGNA is undefined.

ACCESS

To use GKS routines, load the NCAR GKS-0A library ncarg_gks.

SEE ALSO

Online: gevtm, gactm, gclsg, gcrsg, gcsgwk, gdsg, gqsgus, gssgt., ginq_name_open_seg

Hardcopy: "User's Guide for NCAR GKS-0A Graphics"

COPYRIGHT

Copyright (C) 1987-2009
University Corporation for Atmospheric Research
The use of this Software is governed by a License Agreement.

March 1993 UNIX