Hi all,
I'm new to VS, and I'm using Visual Studio .NET 2003.
I'm trying to write a program which uses pcap libraries. However, I keep getting the following errors:
error LNK2019: unresolved external symbol __imp__inet_ntoa@4 referenced in function _got_packet
error LNK2019: unresolved external symbol __imp__ntohs@4 referenced in function _got_packet
error LNK2019: unresolved external symbol _Search referenced in function _got_packet
error LNK2019: unresolved external symbol _memcpy_s referenced in function _got_packet
The function got_packet is implemented in A.c, and the function Search is implemented in B.c. I also have corresponding header files A.h and B.h.
A.h looks somewhat like this (irrelevant code removed):
- #ifndef A_H
-
#define A_H
-
-
#include <WinSock2.h>
-
#include <windows.h>
-
#include <stdio.h>
-
#include <stdlib.h>
-
#include <pcap.h>
-
#include <string.h>
-
#include <strsafe.h>
-
-
#include "B.h"
-
-
void got_packet(u_char *user, const struct pcap_pkthdr *header, const u_char *packet);
-
-
#endif /* A_H */
B.h looks somewhat like this (irrelevant code removed):
- #ifndef B_H
-
#define B_H
-
-
#include <stdio.h>
-
#include <stdlib.h>
-
#include <string.h>
-
-
__inline int Search( /* Function parameters */ );
-
-
#endif /* B_H */
Why am I getting these errors and how can I solve them?
Thank you!
Regards,
Rayne
