1GINQ_LINEWIDTH(3NCARG) NCAR GRAPHICS GINQ_LINEWIDTH(3NCARG)
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6 ginq_linewidth (Inquire linewidth scale factor) - retrieves the current
7 setting of the linewidth scale factor.
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10 #include <ncarg/gks.h>
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12 void ginq_linewidth(Gint *err_ind, Gdouble *linewidth);
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15 err_ind (Output) - If the inquired value cannot be returned cor‐
16 rectly, a non-zero error indicator is returned in err_ind,
17 otherwise a zero is returned. Consult "User's Guide for
18 NCAR GKS-0A Graphics" for a description of the meaning of
19 the error indicators.
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21 linewidth (Output) - Returns the current value of the linewidth scale
22 factor as set by default or by a call to gset_linewidth.
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25 To use the GKS C-binding routines, load the ncarg_gks and ncarg_c
26 libraries.
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29 Online: gpolyline(3NCARG), gset_linetype(3NCARG),
30 gset_linewidth(3NCARG), gset_colr_rep(3NCARG),
31 gset_line_colr_ind(3NCARG), ginq_linetype(3NCARG),
32 ginq_line_colr_ind(3NCARG), dashline(3NCARG), gks(3NCARG),
33 ncarg_gks_cbind(3NCARG)
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35 Hardcopy: User's Guide for NCAR GKS-0A Graphics; NCAR Graphics Funda‐
36 mentals, UNIX Version
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39 Copyright (C) 1987-2007
40 University Corporation for Atmospheric Research
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42 This documentation is free software; you can redistribute it and/or
43 modify it under the terms of the GNU General Public License as pub‐
44 lished by the Free Software Foundation; either version 2 of the
45 License, or (at your option) any later version.
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47 This software is distributed in the hope that it will be useful, but
48 WITHOUT ANY WARRANTY; without even the implied warranty of MER‐
49 CHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General
50 Public License for more details.
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52 You should have received a copy of the GNU General Public License along
53 with this software; if not, write to the Free Software Foundation,
54 Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
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58UNIX March 1993 GINQ_LINEWIDTH(3NCARG)