[RFA] Add new cmd line parameter "--pid" for attach.

[Elena Zannoni]

Andrew Cagney writes:
 > > "To remove a file called `-f' in the current directory, you could type
 > >  either rm -- -f or rm ./-f "
 > 
 > 
 > ``--''?  Since when was ``--'' an option to rm?  You'll be telling me 
 > UNIX comes with colour LS next .... :-^
 > 

yes, true, it is in the man page for rm on RH7.1!

 > Yes.  The use of ./1234 should be documented.  So should (in the NEWS 
 > file) the quiet switch of how <pid> vs <core> is decided.
 > 

Michael added this to the doco, yes.

Elena


 > Andrew