Can DPSshow be implemented by _showString:xCharAdj:yCharAdj:char:adjArray:arrType:isRelative: ?

[Derek Fawcus]

I see that most of the other DPS text output routines are implemented in terms 
of the
above helper routine.  Maybe I'm missing something,  but is there any reason why
DPSshow cannot also be implemented by it?  Maybe something like:

- (void) DPSshow: (const char*)s
{
  float arr[2];

  arr[0] = 0; arr[1] = 0;
  [self _showString: s
    xCharAdj: 0 yCharAdj: 0 char: 0 adjArray: arr arrType: show_delta
    isRelative: YES];
}

added to Source/gsc/GSGState.m ?

Which would then allow all of the backends (barring 
Source/xdps/NSDPSContextOps.m) to be simplified?