winsock2 h

Add Winsock2.h Error in Project1>c:\program files (x86) \ Windows Kits\8.1\include\shared\ws2def.h (+): Warning C4005: ' af_ipx ': Macro redefinition1> C:\Program Files (x86) \ Windows Kits\8.1\include\um\winsock.h (452): See previous definition of '

Windows. H and winsock2.h contain sequence. Generally, when using C ++ for network development on the Windows platform, these two header files are included at the same time. If the sequence is improper (windows. h prior to winsock2.h. For

When I was a beginner in Windows Network Programming, I encountered two types of compilation errors (102 errors are displayed in the build window of vc6), which are some of the undefined types or repeated definitions, I am very depressed. The first

[Switch] Winsock conflicts with Winsock2 Source: Unknown When I was a beginner in Windows Network Programming, I encountered two types of compilation errors (102 errors are displayed in the build window of vc6). They all have some undefined or

When I was a beginner in Windows Network Programming, I encountered two types of compilation Errors (102 Errors are displayed in the Build window of VC6), which are some of the undefined types or repeated definitions, I am very depressed. The first

When I was a beginner in Windows Network Programming, I encountered two types of compilation errors (102 errors are displayed in the build window of vc6), which are some of the undefined types or repeated definitions, I am very depressed. The first

Environment: Windows, C ++ Error description: Socket and thread used in the project, corresponding to include header files # include and # include However, many errors are encountered during compilation, almost all of which are errors such as

Resolving conflicts between Winsock.h and Winsock2.h in VS2010 (repeating definition)--ReprintWhen these two header files are reversed, there are many confusing errors in the compilation, with the following errors:1>...\include\ws2def.h: Warning C400

Problem description]In projects that include and , compilation sometimes appears asNext error:Error C2011: ' fd_set ': ' struct ' type redefinitionError C2011: ' timeval ': ' struct ' type redefinition....Error C2375: ' Accept ': redefinition;

The Winsock2 extended getaddrinfo () function provides an address acquisition and representation method that is not protocol-independent, and the contents of the address structure are represented in the order of the network bytes. Getaddrinfo () Use