How can I have headers file "netinet/in.h" in library?

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I've fixed my program as below but still got 2 errors:
Here is my first path of program:

#include "stdafx.h"
#include "iostream"
#include "sstream"
#include "winsock.h"
#include "ws2tcpip.h"
#include "netinet/in.h"

In this line i have problem:

#include "netinet/in.h

The errors are:
C1083: Can't open the 'include' file ,

#include netinet/in.h

:No such file and directory
E1696: Cant't open Source file
How can i fixed this
thank you so much.

What I have tried:

I have many errors which call LNK 2019 as in my others question and when i added

"netinet/in.h"
into #include function all these errors were gone.

Posted 23-Oct-19 1:15am

Member 14629414

Updated 23-Oct-19 1:48am

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RickZeeland · Answer 1 · 2019-10-23T01:17:00

Solution 1

Try the answer here: winsock - Netinet and netdb not found, c++ network libraries - Stack Overflow[^]
Or here: no <netinet/in.h>[^]

Posted 23-Oct-19 1:17am

RickZeeland

Updated 23-Oct-19 1:20am

v2

Richard MacCutchan · Answer 2 · 2019-10-23T01:48:00

Solution 2

If you are building in Windows then you need to include Winsock2.h, the netinet subset is for UNIX/Linux, I think. You should also put file names of system headers in < and > rather than double quotes.

Posted 23-Oct-19 1:48am

Richard MacCutchan

Comments

Member 14629414 24-Oct-19 2:34am

@Richard MacCutchan
Even when i tried to add winsock2.h to my library. It didn't work. Only <netinet in.h=""> make all LNK 2019 errors dismissed . 1 thing is this program I've fixing is working parallel with second program call 'C controller' and this program will took the signal value of my fixing program to control robot and in the include it has #include<arpa inet.h=""> so i think the program i've fixing must have a compatible header file

Richard MacCutchan 24-Oct-19 2:49am

Header files are used by the C preprocessor, and do not have anything to do with LINK errors. Those are resolved by including the correct .lib files at link time. If you are using including the winsock2.h header then you also need to link with its associated library.

Member 14629414 24-Oct-19 4:29am

@Richard MacCutchan
Thank you now iknow how to add the right link to library. I've missing ws2_32.lib and I've added it in the linker in library
Thank all of you for all your precious help!!