Re: Delphi en C

Article View: be.comp.programming

Article #5645

Back to be.comp.programming Previous Next

#5645

From: Sjoerd Schreuder
Date: Tue, 18 Mar 2003 01:19

18 lines
1566 bytes

Keyser Soze wrote:
> maar hier is C++:
> 
> char buf[6];
> 
> TFileStream* F = new TFileStream(InFileName,0);
> F->ReadBuffer(buf,sizeof(buf));
> delete F;

Waarom gebruik je new/delete? Dat is hier niet nodig!
Een lokale variabele werkt hier net zo goed en heeft geen
kans op een geheugenlek.

char buf[6];
TFileStream F(InFileName,0);
F.ReadBuffer(buf, sizeof(buf));

Sjoerd Schreuder

Technical Details

Message-ID: <3E7674C6.1EA5FC91@wanadoo.nl>

Path:

arc1-ca.pugleaf.net!archiver1.google.com!news1.google.com!sn-xit-02!sn-xit-04!sn-xit-01!sn-xit-08!supernews.com!nntp.cs.ubc.ca!cyclone.bc.net!skynet.be!skynet.be!cleanfeed.casema.net!leda.casema.net!pollux.casema.net.POSTED!53ab2750!not-for-mail

References: <yW4da.14679$Vq.927@afrodite.telenet-ops.be> <y%fda.3300$dm5.1026730137@hebe.telenet-ops.be>

Show Full Headers

Complete Article Headers

X-Google-Language: DUTCH,ASCII-7-bit
X-Google-Thread: 107324,679d0f365a2c46e6
X-Google-Attributes: gid107324,public
X-Google-Thread: fcea4,679d0f365a2c46e6
X-Google-Attributes: gidfcea4,public
X-Google-ArrivalTime: 2003-03-17 17:19:28 PST
Path: arc1-ca.pugleaf.net!archiver1.google.com!news1.google.com!sn-xit-02!sn-xit-04!sn-xit-01!sn-xit-08!supernews.com!nntp.cs.ubc.ca!cyclone.bc.net!skynet.be!skynet.be!cleanfeed.casema.net!leda.casema.net!pollux.casema.net.POSTED!53ab2750!not-for-mail
Message-ID: <3E7674C6.1EA5FC91@wanadoo.nl>
From: Sjoerd Schreuder <sa_schreuder@wanadoo.nl>
X-Mailer: Mozilla 4.7 [en] (Win98; I)
X-Accept-Language: en
MIME-Version: 1.0
Newsgroups: be.comp.programming,nl.comp.programmeren
Subject: Re: Delphi en C
References: <yW4da.14679$Vq.927@afrodite.telenet-ops.be> <y%fda.3300$dm5.1026730137@hebe.telenet-ops.be>
Content-Type: text/plain; charset=us-ascii
Content-Transfer-Encoding: 7bit
Lines: 18
Date: Tue, 18 Mar 2003 01:19:24 GMT
NNTP-Posting-Host: 212.64.95.243
X-Trace: pollux.casema.net 1047950364 212.64.95.243 (Tue, 18 Mar 2003 02:19:24 MET)
NNTP-Posting-Date: Tue, 18 Mar 2003 02:19:24 MET
Organization: Wanadoo NL

Reply to Parent Message