Article View: borland.public.cppbuilder.internet.socket
Article #4698Re: Winsock - App Hangs after sending a few messages.
From: Bob Gonder
Date: Tue, 04 Jan 2005 17:15
Date: Tue, 04 Jan 2005 17:15
18 lines
1338 bytes
1338 bytes
> void __fastcall TForm1::Timer1Timer(TObject *Sender)
> {
> char temp[100];
temp is garbage.
> if (recv(Client, temp, 100, NULL) == SOCKET_ERROR) HandleError();
If there is no data, temp is still garbage.
> AnsiString temp2(temp);
> Memo->Lines->Strings[0] = temp2;
You are adding garbage to your memo.
Does that cause problems?
> }
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X-Google-Thread: 11508e,a0eb9df8217c6d4f X-Google-Attributes: gid11508e,public X-Google-Language: ENGLISH,ASCII-7-bit From: Bob Gonder <notbg@notmindspring.invalid> Newsgroups: borland.public.cppbuilder.internet.socket Subject: Re: Winsock - App Hangs after sending a few messages. Date: Tue, 04 Jan 2005 09:15:21 -0800 Organization: MindSpring Enterprises, Inc. Reply-To: notbg@notmindspring.invalid Message-ID: <5mjlt0po23co550b1r48gtcmgjd9qhe4c2@4ax.com> References: <41da69f3$1@newsgroups.borland.com> X-Newsreader: Forte Agent 1.93/32.576 English (American) MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit NNTP-Posting-Host: 69.69.91.241 X-Trace: newsgroups.borland.com 1104858921 69.69.91.241 (4 Jan 2005 09:15:21 -0800) Lines: 21 Path: arc1-ca.pugleaf.net!g2news1.google.com!news2.google.com!newsfeed.media.kyoto-u.ac.jp!newsfeeds.ihug.co.nz!ihug.co.nz!newsgroups.borland.com!not-for-mail