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Re: Gcc extension: have a semicolon after a function definition ??


Yes. Gcc gives a warning under -pedantic.

gcc -pedantic foo.c
foo.c:3: warning: ISO C does not allow extra `;' outside of a function


It looks like an old C syntax.


Regards,

Michael


----- Original Message ----- From: "Andrew Pinski" <pinskia@physics.uc.edu>
To: "Michael Gong" <mwgong@cs.toronto.edu>
Cc: <gcc-help@gcc.gnu.org>; <gcc@gcc.gnu.org>
Sent: Tuesday, August 08, 2006 4:34 PM
Subject: Re: Gcc extension: have a semicolon after a function definition ??




Hi,


I am wondering why following program is compiled successfully by gcc ? Please notice there is a ";" after the function definition.

Is there a gcc extension for it ?

Yes, use -pedantic-errors for showing if it is a GCC extension or not.


-- Pinski



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