ncl_gageti man page

GAGETI — Retrieves the integer value of an internal parameter of Gridall.

Synopsis

CALL GAGETI (PNAM,IVAL)

C-Binding Synopsis

#include <ncarg/ncargC.h>

void c_gageti (char *pnam, int *ival)

Description

PNAM
(an input constant or variable of type CHARACTER) is a string three or more characters in length, the first three characters of which constitute the name of the internal parameter whose value is to be retrieved.
IVAL
(an output variable of type INTEGER) is the name of a variable into which the value of the internal parameter specified by PNAM is to be retrieved. If the internal parameter is of type REAL and has the value "r", "INT(r)" will be returned in IVAL.

C-Binding Description

The C-binding argument descriptions are the same as the FORTRAN argument descriptions.

Usage

This routine allows you to retrieve the current value of Gridall parameters. For a complete list of parameters available in this utility, see the gridall_params man page.

Access

To use GAGETI or c_gageti, load the NCAR Graphics libraries ncarg, ncarg_gks, and ncarg_c, preferably in that order.

Messages

See the gridall man page for a description of all Gridall error messages and/or informational messages.

See Also

Online: gridall, gridall_params, gacolr, gagetc, gagetr, gasetc, gaseti, gasetr, grid, gridal, gridl, halfax, labmod, perim, periml, tick4, ticks, ncarg_cbind.

Hardcopy: NCAR Graphics Fundamentals, UNIX Version

Info

March 1993 UNIX NCAR GRAPHICS