Andreas Franke writes:
 > Torsten Anders wrote:
 > > Still, what is gained if you are allowed to replace _/*SomeThing*/ by 
 > > _SomeThing, in case the latter is equivalent to _?
 > Four characters.  If you operate on an 80-chars-per-line style for 
 > source code, that's significant :-)


 > [I thought the proposal was that _SomeThing is a normal variable name, 
 > but the compiler will warn if it is used more than once.]
 > 

Yes, that is my favourite variant.  _SomeThing would be a perfectly
ordinary identifier name that doesn't trigger unused variable
warnings. It would *not* be equivalent to '_'.

k






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