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Article #2476

Re: a gotcha in getline(istream,string) -- why...?

#2476
From: Dietmar Kuehl
Date: Wed, 08 Nov 1995 22:33
30 lines
1847 bytes
Hi,
Alex Martelli (martelli@cadlab.it) wrote:
: Which unfortunately only applies to the overload of getline() that is
: there described, the one taking an array of chars, not to others such
: as the one taking a string -- Mr Kanze pointed out the discrepancy
: between the "extracts no chars" and "appends no chars" wordings used
: in the two places.  Let's indeed hope it's just a minor editorial
: oversight (perfectly understandable, as Mr Kanze says, given the huge
: amount of work the editors have been doing!) that's going to be fixed
: at some point... with the public comment period closed, is there any
: way to submit such concerns to the committee...?

It already has been fixed in the september working paper. Here is a quote
from http://www.cygnus.com/misc/wp/sep95/lib-strings.html (lib.string.io)

"If the function extracts no characters, it calls
is.setstate(ios_base::failbit) which may throw ios_base::failure
(_lib.iostate.flags_)."

dk
--
dietmar.kuehl@uni-konstanz.de
http://www.informatik.uni-konstanz.de/~kuehl
I am a realistic optimist - that's why I appear to be slightly pessimistic

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Message-ID: <47rap4$iod@eurybia.rz.uni-konstanz.de>
Path: arc1-ca.pugleaf.net!128.32.155.1!matt
References: <martelli.815835104@cadlab>

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Path: arc1-ca.pugleaf.net!128.32.155.1!matt
From: kuehl@uzwil.rz.uni-konstanz.de (Dietmar Kuehl)
Newsgroups: comp.std.c++
Subject: Re: a gotcha in getline(istream,string) -- why...?
Date: 08 Nov 1995 22:33:26 GMT
Organization: Fakultdt f|r Mathematik und Informatik
Approved: matt@physics2.Berkeley.EDU (Matt Austern)
Message-ID: <47rap4$iod@eurybia.rz.uni-konstanz.de>
References: <martelli.815835104@cadlab>
Reply-To: Dietmar.Kuehl@uni-konstanz.de
NNTP-Posting-Host: physics2.berkeley.edu