Article View: borland.public.cppbuilder.internet.socket
Article #1322Re: Using Winsock 2.0
From: Remy Lebeau (TeamB)
Date: Wed, 21 Feb 2007 18:28
Date: Wed, 21 Feb 2007 18:28
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"Eduardo Jauch" <eduardo.jauch@gmail.com> wrote in message news:45dc601b$1@newsgroups.borland.com... > int sockfd; socket() returns a SOCKET handle, not an int. > sockfd = socket(AF_INET, SOCK_STREAM, 0); You did not call WSAStartup() before calling socket(). You must do so, in order to specify the version of WinSock that you want to use, and to validate that it is actually available. > But always get sockfd with a -1 value and the ESAGetLastError > with the value 10093. 10093 is WSANOTINITIALISED. Gambit
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X-Google-Thread: 11508e,a28f1afb8b745a2a X-Google-Attributes: gid11508e,public X-Google-Language: ENGLISH,ASCII-7-bit From: "Remy Lebeau \(TeamB\)" <no.spam@no.spam.com> Newsgroups: borland.public.cppbuilder.internet.socket References: <45dc601b$1@newsgroups.borland.com> Subject: Re: Using Winsock 2.0 Date: Wed, 21 Feb 2007 10:28:44 -0800 Lines: 23 X-Priority: 3 X-MSMail-Priority: Normal X-Newsreader: Microsoft Outlook Express 6.00.2800.1409 X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2800.1409 NNTP-Posting-Host: 75.83.34.171 Message-ID: <45dc8f52$1@newsgroups.borland.com> X-Trace: newsgroups.borland.com 1172082514 75.83.34.171 (21 Feb 2007 10:28:34 -0800) Path: arc1-ca.pugleaf.net!g2news2.google.com!news4.google.com!border1.nntp.dca.giganews.com!nntp.giganews.com!newsfeed00.sul.t-online.de!newsfeed01.sul.t-online.de!t-online.de!newsgroups.borland.com!not-for-mail