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Re: what does the macro "__GNUG__" mean?
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From: |
Alex Vinokur |
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Subject: |
Re: what does the macro "__GNUG__" mean? |
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Date: |
Wed, 14 Jul 2004 20:14:42 +0300 |
"Guo Congbin" <guocongbin@sei.buaa.edu.cn> wrote in message
news:cd3ag9$2vt4$1@mail.cn99.com...
> hi,
> i know the macro "__GNUC__" is a compiler defined macro. but what does
> "__GNUG__" mean? Does it the same as "__GNUC__" or not?
>
> thank you
>
>
<QUOTE from
http://gcc.gnu.org/onlinedocs/gcc-3.3.3/cpp/Common-Predefined-Macros.html>
__GNUG__
The GNU C++ compiler defines this. Testing it is equivalent to testing
(__GNUC__ && __cplusplus).
</QUOTE>
--
Alex Vinokur
http://mathforum.org/library/view/10978.html
http://sourceforge.net/users/alexvn