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

6       SFGETC - Used to retrieve the current value of a specified internal
7       parameter.
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SYNOPSIS

10       CALL SFGETC (CNP,CVP)
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C-BINDING SYNOPSIS

13       #include <ncarg/ncargC.h>
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15       void c_sfgetc (char *cnp, char *cvp, int len)
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DESCRIPTION

18       CNP         (an input expression of type CHARACTER) is the name of an
19                   internal parameter of SOFTFILL.  Currently, the only legal
20                   value is 'CH' (or any longer string beginning with 'CH'),
21                   which stands for "CHaracter".
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23       CVP         (an output variable of type CHARACTER) is the name of a
24                   variable into which the value of the parameter specified by
25                   CNP is to be retrieved.
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C-BINDING DESCRIPTION

28       The C-binding argument descriptions are the same as the FORTRAN
29       argument descriptions with the following exception:
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31       len         Size of cvp as dimensioned in the calling program.
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USAGE

34       This routine allows you to retrieve the current value of Softfill
35       parameters. For a complete list of parameters available in this
36       utility, see the softfill_params man page.
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ACCESS

39       To use SFGETC or c_sfgetc, load the NCAR Graphics libraries ncarg,
40       ncarg_gks, and ncarg_c, preferably in that order.
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MESSAGES

43       See the softfill man page for a description of all Softfill error
44       messages and/or informational messages.
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SEE ALSO

47       Online: softfill, softfill_params, sfgeti, sfgetp, sfgetr, sfseti,
48       sfsetp, sfsetr, sfsgfa, sfwrld, ncarg_cbind
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50       Hardcopy: NCAR Graphics Fundamentals, UNIX Version
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53       Copyright (C) 1987-2007
54       University Corporation for Atmospheric Research
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56       This documentation is free software; you can redistribute it and/or
57       modify it under the terms of the GNU General Public License as
58       published by the Free Software Foundation; either version 2 of the
59       License, or (at your option) any later version.
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61       This software is distributed in the hope that it will be useful, but
62       WITHOUT ANY WARRANTY; without even the implied warranty of
63       MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
64       General Public License for more details.
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66       You should have received a copy of the GNU General Public License along
67       with this software; if not, write to the Free Software Foundation,
68       Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
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73UNIX                              March 1993                    SFGETC(3NCARG)
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