AllAPI Network - The KPD-Team

 
Allapi Network
 API-Guide
 ApiViewer

 API List

 
API Resources
 Tips & Tricks
 VB Tutorials
 Error Lookup
 
Misc Stuff
 VB examples
 VB Tools
 VB Links
 Top Downloads
 
This Site
 Search Engine
 Contact Form
 

Donate to AllAPI.net

WSAStartup

The Windows Sockets WSAStartup function initiates use of the Windows Sockets DLL by a process.

VB4-32,5,6
Declare Function WSAStartup Lib "WSOCK32" (ByVal wVersionRequired As Long, lpWSADATA As WSAData) As Long

Operating Systems Supported
Requires Windows Sockets 2.0

Library
Wsock32

Parameter Information
wVersionRequested
[in] The highest version of Windows Sockets support that the caller can use. The high order byte specifies the minor version (revision) number; the low-order byte specifies the major version number.

lpWSAData
[out] A pointer to the WSADATA data structure that is to receive details of the Windows Sockets implementation.

Return Values
WSAStartup returns zero if successful. Otherwise, it returns one of the error codes listed below. Note that the normal mechanism whereby the application calls WSAGetLastError to determine the error code cannot be used, since the Windows Sockets DLL may not have established the client data area where the "last error" information is stored.

Examples

Related Functions

 

 


Copyright © 1998-2007, The Mentalis.org Team - Privacy statement
Did you find a bug on this page? Tell us!
This site is located at http://allapi.mentalis.org/