Using a D-spec to define an action in the eval

[Booth Martin <booth@xxxxxxxxxxxx>]

I've worded the subject badly.

In my C-specs I am using a lot of statements like this:
  C    eval      wRawReading = XMLRtnAttr('RawReading'))

I would very much to remove the complications and gather all of these 
definitions in the D-spec, like this:
  D  fRawReading       c          'XMLRtnAttr(''RawReading''))
  C    eval        wRawReading = fRawReading

As you know, this won't actually work, even though it compiles just dandy.

The issue I am trying to resolve is having these XMLRtnAttr() words 
scattered all through dozens of lines of code, hard to find, hard to 
proof read, and hard to use.

Any suggestions & hints would be appreciated.