I have a C file of the following .When I execute this in Fedora 7 version 2.6.21-1.3194.fc7 and
arch =i686 I get following errors
[root@kwi-11156f06184 Desktop]# cc test.c
test.c:3:20: error: libipq.h: No such file or directory
test.c: In function ‘main’:
test.c:12: error: ‘PF_INET’ undeclared (first use in this function)
test.c:12: error: (Each undeclared identifier is reported only once
test.c:12: error: for each function it appears in.)
test.c:12: warning: assignment makes pointer from integer without a cast
[root@kwi-11156f06184 Desktop]# cc test.c -libipq.h
test.c:3:20: error: libipq.h: No such file or directory
test.c: In function ‘main’:
test.c:12: error: ‘PF_INET’ undeclared (first use in this function)
test.c:12: error: (Each undeclared identifier is reported only once
test.c:12: error: for each function it appears in.)
test.c:12: warning: assignment makes pointer from integer without a cast
[root@kwi-11156f06184 Desktop]# cc test.c -libipq
test.c:3:20: error: libipq.h: No such file or directory
test.c: In function ‘main’:
test.c:12: error: ‘PF_INET’ undeclared (first use in this function)
test.c:12: error: (Each undeclared identifier is reported only once
test.c:12: error: for each function it appears in.)
test.c:12: warning: assignment makes pointer from integer without a cast
[root@kwi-11156f06184 Desktop]# cc -libipq test.c
test.c:3:20: error: libipq.h: No such file or directory
test.c: In function ‘main’:
test.c:12: error: ‘PF_INET’ undeclared (first use in this function)
test.c:12: error: (Each undeclared identifier is reported only once
test.c:12: error: for each function it appears in.)
test.c:12: warning: assignment makes pointer from integer without a cast
/* c file called test.c*/
#include <linux/netfilter.h>
#include <libipq.h>
#include <stdio.h>
int main()
{
int retVal = 0;
char buf[1000];
struct ipq_handle* userHandle;
userHandle = ipq_create_handle(0, PF_INET);
if(userHandle == NULL)
{
printf("ipq_create_handle returned error\n");
return -1;
}
retVal = ipq_read(userHandle, buf, 1000, 0);
return 0;
}my problem is how shall I include all these header files , so that my program works
any hints and suggestions
prethanks to helper
