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GQLN(3NCARG) NCAR GRAPHICS GQLN(3NCARG)

GQLN (Inquire line type) - retrieves the current setting for linetype.

CALL GQLN (ERRIND, LTYPE)

#include <ncarg/gks.h>

void ginq_linetype(Gint *err_ind, Gint *linetype);

(Integer, Output) - If the inquired value cannot be returned correctly, a non-zero error indicator is returned in ERRIND, otherwise a zero is returned. Consult "User's Guide for NCAR GKS-0A Graphics" for a description of the meaning of the error indicators.
(Integer, Output) - Returns the current value for the line type as set by default or by a call to GSLN.
1
Solid
2
Dashed
3
Dotted
4
Dot-dash

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

Online: gpl, gsln, gslwsc, gscr, gsplci, gqlwsc, gqplci, dashline, ginq_linetype

Hardcopy: User's Guide for NCAR GKS-0A Graphics; NCAR Graphics Fundamentals, UNIX Version

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

March 1993 UNIX