ncl_gqln (3) Linux Manual Page
GQLN (Inquire line type) – retrieves the current setting for linetype.
Synopsis
CALL GQLN (ERRIND, LTYPE)C-Binding Synopsis
#include <ncarg/gks.h> void ginq_linetype(Gint *err_ind, Gint *linetype);
Description
- ERRIND
- (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.
- LTYPE
- (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
- 1
Access
To use GKS routines, load the NCAR GKS-0A library ncarg_gks.See Also
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
Copyright (C) 1987-2009University Corporation for Atmospheric Research
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