Re: preprocessing

Article View: comp.std.c++

Article #794

#794

From: Norman Diamond
Date: Tue, 22 Jan 1991 05:30

12 lines
1130 bytes

In article <1.UUL1.3#8618@softrue.UUCP> kearns@softrue.UUCP (Steven Kearns) writes:

>#define one(a, b)  a b
>What does "one((c,d), {c,d})" expand to?
>If {} are considered parentheses, then arm 16.3 would suggest
>"(c,d) {c,d}", otherwise I might expect an error because
>it is interpreted as one("(c,d)", "{c", "d}").

The "otherwise" is correct; you should get an error.
--
Norman Diamond       diamond@tkov50.enet.dec.com
If this were the company's opinion, I wouldn't be allowed to post it.

Technical Details

Message-ID: <1991Jan22.053006.28362@tkou02.enet.dec.com>

Path:

arc1-ca.pugleaf.net!utzoo!utgpu!news-server.csri.toronto.edu!bonnie.concordia.ca!uunet!snorkelwacker.mit.edu!bloom-beacon!deccrl!news.crl.dec.com!shlump.nac.dec.com!tkou02.enet.dec.com!jit345!diamond

References: <1.UUL1.3#8618@softrue.UUCP>

Show Full Headers

Complete Article Headers

Path: arc1-ca.pugleaf.net!utzoo!utgpu!news-server.csri.toronto.edu!bonnie.concordia.ca!uunet!snorkelwacker.mit.edu!bloom-beacon!deccrl!news.crl.dec.com!shlump.nac.dec.com!tkou02.enet.dec.com!jit345!diamond
From: diamond@jit345.swstokyo.dec.com (Norman Diamond)
Newsgroups: comp.std.c++
Subject: Re: preprocessing
Message-ID: <1991Jan22.053006.28362@tkou02.enet.dec.com>
Date: 22 Jan 91 05:30:06 GMT
References: <1.UUL1.3#8618@softrue.UUCP>
Sender: news@tkou02.enet.dec.com (USENET News System)
Reply-To: diamond@jit345.enet@tkou02.enet.dec.com (Norman Diamond)
Organization: Digital Equipment Corporation Japan , Tokyo
Lines: 12

Reply to Parent Message