ncl_wmgetc man page
WMGETC — Retrieves the current character value of an internal parameter of type character.
CALL WMGETC (PNAM,CVAL)
void c_wmgetc (char *pnam, char *cval, int len)
(an input constant or variable of type CHARACTER) specifies the name of the parameter to get. The name must appear as the first three characters of the string.
(an output variable of type CHARACTER) is the name of the variable into which the value of the internal parameter specified by PNAM is to be retrieved.
The C-binding argument descriptions are the same as the FORTRAN argument descriptions with the following exception:
The size of cval as dimensioned in the calling program.
This routine allows you to retrieve the current value of Wmap parameters. For a complete list of parameters available in this utility, see the wmap_params man page.
To use WMGETC or c_wmgetc, load the NCAR Graphics libraries ncarg, ncarg_gks, and ncarg_c, preferably in that order.
Online: wmap, wmdflt, wmgetr, wmgeti, wmlabs, wmsetc, wmseti, wmsetr, wmap_params
Hardcopy: WMAP - A Package for Producing Daily Weather Maps and Plotting Station Model Data
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