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Re: libstdc++/3916
- To: gcc-gnats at gcc dot gnu dot org, gcc-prs at gcc dot gnu dot org, ebb9 at email dot byu dot edu, gcc-bugs at gcc dot gnu dot org, nobody at gcc dot gnu dot org
- Subject: Re: libstdc++/3916
- From: Eric Blake <ebb9 at email dot byu dot edu>
- Date: Tue, 28 Aug 2001 18:20:51 -0600
- Organization: BYU Student
http://gcc.gnu.org/cgi-bin/gnatsweb.pl?cmd=view&pr=3916&database=gcc
> http://gcc.gnu.org/onlinedocs/libstdc++/17_intro/C++STYLE
>[...]
> This is how the web page should appear; I am not in a position to provide the actual
> patch against the file CVS that the web page is generated from.
>
> {
> space = _ISspace,
> print = _ISprint,
> - cntrl = _IScntrl,
> + cntrl = _IScntrl // no comma for last entry
> };
> -NOT-
> enum { space = _ISspace, print = _ISprint, cntrl = _IScntrl };
It would still be useful to add a comment on the style page drawing
attention to the fact that the final comma is not legal in enums. That
is a
common mistake to make (I've done it plenty of times), since there are
other situations, like array initialization, where the trailing comma is
legal.
--
Eric Blake