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/*
This is an example how one can use nids_getfd() and nids_next() functions.
You can replace printall.c's function main with this file.
*/
#include <sys/time.h>
#include <sys/types.h>
#include <unistd.h>
int
main ()
{
// here we can alter libnids params, for instance:
// nids_params.n_hosts=256;
int fd;
int time = 0;
fd_set rset;
struct timeval tv;
if (!nids_init ())
{
fprintf(stderr,"%s\n",nids_errbuf);
exit(1);
}
nids_register_tcp (tcp_callback);
fd = nids_getfd ();
for (;;)
{
tv.tv_sec = 1;
tv.tv_usec = 0;
FD_ZERO (&rset);
FD_SET (fd, &rset);
// add any other fd we need to take care of
if (select (fd + 1, &rset, 0, 0, &tv))
{
if (FD_ISSET(fd,&rset) // need to test it if there are other
// fd in rset
if (!nids_next ()) break;
}
else
fprintf (stderr, "%i ", time++);
}
return 0;
}
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