1GOPEN_GKS(3NCARG)                NCAR GRAPHICS               GOPEN_GKS(3NCARG)
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NAME

6       gopen_gks (Open GKS) - opens the GKS package
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SYNOPSIS

9       #include <ncarg/gks.h>
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11       void gopen_gks(const char *err_file, size_t mem_unit);
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DESCRIPTION

14       err_file    (Input) - The place to which error messages are to be writ‐
15                   ten.  Typically this should be "stdout".
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17       mem_unit    (Input) - The dimension of an internal  buffer.   Currently
18                   in NCAR GKS-0A, mem_unit is ignored.
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USAGE

21       To  get output to any workstation, gopen_gks, gopen_ws and gactivate_ws
22       must be called in that order.  For jobs producing only CGM output,  the
23       three  calls  to  gopen_gks, gopen_ws, and gactivate_ws can be replaced
24       with a call to the SPPS function c_opngks().
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ACCESS

27       To use the GKS C-binding  routines,  load  the  ncarg_gks  and  ncarg_c
28       libraries.
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SEE ALSO

31       Online: gopen_ws(3NCARG), gactivate_ws(3NCARG), gdeactivate_ws(3NCARG),
32       gclose_ws(3NCARG), gclose_gks(3NCARG), gupd_ws(3NCARG), opngks(3NCARG),
33       clsgks(3NCARG), gks(3NCARG), 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.
46
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                 GOPEN_GKS(3NCARG)
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