[Winpcap-users] pcap_getevent external symbol not found

[Gianluca Varenni]

Hi.

The problem is that you are probably including win32_extensions.h directly in your sources. That file is an internal header file, missing the normal "extern "C" {}" declarations.

You should only include pcap.h and add the preprocessor definition WPCAP in order to use the Windows specific extensions to the pcap library. 

Have a nice day
GV

  ----- Original Message ----- 
  From: matt jaffa 
  To: winpcap-users at winpcap.org 
  Sent: Friday, February 10, 2006 9:06 AM
  Subject: [Winpcap-users] pcap_getevent external symbol not found


  Hi,

  So I am using the windows pcap_getevent call in my program, but when It goes to link, it throws the error: 
  LNK2019: unresolved external symbol "void * __cdecl pcap_getevent(struct pcap *)" (?pcap_getevent@@YAPAXPAUpcap@@@Z ) 

  I am linking in the wpcap.lib and packet.lib and using wpcap version 3.1, why am I getting the above error?

  Thanks,
  Matt


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