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/* simple test for index to interface name API */
#include <stdio.h>
#include <stdlib.h>
#include <errno.h>
#include <net/if.h>
#include <libnfnetlink/libnfnetlink.h>
int main()
{
int i;
struct nlif_handle *h;
h = nlif_open();
if (h == NULL) {
perror("nlif_open");
exit(EXIT_FAILURE);
}
nlif_query(h);
for (i=0; i<64; i++) {
char name[IFNAMSIZ];
unsigned int flags;
if (nlif_index2name(h, i, name) == -1)
continue;
if (nlif_get_ifflags(h, i, &flags) == -1)
continue;
printf("index (%d) is %s (%s)\n", i, name,
flags & IFF_RUNNING ? "RUNNING" : "NOT RUNNING");
}
nlif_close(h);
}
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