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Suggestion for `return'


From: Richard Stallman
Subject: Suggestion for `return'
Date: Thu, 21 Nov 2013 16:27:26 -0500

The `return' command should set a flag so that `continue' behaves like
`signal 0'.  I know about the need for `signal 0' to avoid crashing,
but just now I forgot it and lost important data.  I think that anyone
who takes the trouble to return out of a stack frame has indicated
a desire to keep running the program rather than let it handle the signal.

-- 
Dr Richard Stallman
President, Free Software Foundation
51 Franklin St
Boston MA 02110
USA
www.fsf.org  www.gnu.org
Skype: No way! That's nonfree (freedom-denying) software.
  Use Ekiga or an ordinary phone call.




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