1MAPGTC(3NCARG)                   NCAR GRAPHICS                  MAPGTC(3NCARG)
2
3
4

NAME

6       MAPGTC - Gets the current value of a specified EZMAP parameter of type
7       CHARACTER.
8
9       MPGETC is an alternate name for the routine MAPGTC.
10

SYNOPSIS

12       CALL MAPGTC (PNAM,CVAL)
13

C-BINDING SYNOPSIS

15       #include <ncarg/ncargC.h>
16
17       void c_mapgtc (char *pnam, char *cval, int len)
18

DESCRIPTION

20       PNAM        (an input expression of type CHARACTER) specifies the name
21                   of the parameter to get. Only the first two characters of
22                   the string are examined.
23
24       CVAL        (an output variable of type CHARACTER) receives the value
25                   of the parameter specified by PNAM.
26

C-BINDING DESCRIPTION

28       The C-binding argument descriptions are the same as the FORTRAN
29       argument descriptions with the following exception:
30
31       len         The size of cval as dimensioned in the calling program.
32

USAGE

34       This routine allows you to retrieve the current value of EZMAP
35       parameters.  For a complete list of parameters available in this
36       utility, see the ezmap_params man page.
37

EXAMPLES

39       Use the ncargex command to see the following relevant example: mpex07.
40

ACCESS

42       To use MAPGTC, MPGETC, or c_mapgtc load the NCAR Graphics libraries
43       ncarg, ncarg_gks, and ncarg_c, preferably in that order.
44

MESSAGES

46       See the ezmap man page for a description of all EZMAP error messages
47       and/or informational messages.
48

SEE ALSO

50       Online: ezmap, ezmap_params, mapaci, mapbla, mapblm, mapdrw, mapeod,
51       mapfst, mapgci, mapgrd, mapgrm, mapgti, mapgtl, mapgtr, mapint, mapiq,
52       mapiqa, mapiqd, mapiqm, mapit, mapita, mapitd, mapitm, maplbl, maplmb,
53       maplot, mappos, maproj, maprs, maprst, mapsav, mapset, mapstc, mapsti,
54       mapstl, mapstr, maptra, maptri, maptrn, mapusr, mapvec, mpchln, mpfnme,
55       mpgetc, mpgeti, mpgetl, mpgetr, mpglty, mpiaty, mpifnb, mpilnb, mpiola,
56       mpiosa, mpipai, mpipan, mpipar, mpisci, mplnam, mplndm, mplndr, mplnri,
57       mpname, mprset, mpsetc, mpseti, mpsetl, mpsetr, supmap, supcon,
58       ncarg_cbind
59
60       Hardcopy: NCAR Graphics Contouring and Mapping Tutorial
61

63       Copyright (C) 1987-2009
64       University Corporation for Atmospheric Research
65       The use of this Software is governed by a License Agreement.
66
67
68
69UNIX                              March 1993                    MAPGTC(3NCARG)
Impressum