Re: Question: using public domain code?

[Richard Stallman]

[[[ To any NSA and FBI agents reading my email: please consider    ]]]
[[[ whether defending the US Constitution against all enemies,     ]]]
[[[ foreign or domestic, requires you to follow Snowden's example. ]]]

  > In such case (code says PD but actually CC0 like), does it
  > prevent usage in GNU project without copyright papers?

It depends on the details of the situation.  I can't give you a
general answer, but if you bring up a _specific real case_ we can look
for a solution.

-- 
Dr Richard Stallman (https://stallman.org)
Chief GNUisance of the GNU Project (https://gnu.org)
Founder, Free Software Foundation (https://fsf.org)
Internet Hall-of-Famer (https://internethalloffame.org)