getmap(3G)

NAME
     getmap - returns the number of the current color map

C SPECIFICATION
     long getmap()

PARAMETERS
     none

FUNCTION RETURN VALUE
     The returned value of this function is the number of the current color
     map.

DESCRIPTION
     getmap returns the number of the current color map as set by setmap in
     multimap mode.  In onemap mode, getmap returns zero.

SEE ALSO
     multimap, onemap, setmap

NOTES
     This routine is available only in immediate mode.

     For Iris Entry, Indy, XL, XS, XS24, XZ, Elan, and Extreme multimap and
     setmap are not supported so getmap always returns zero.