setipv4sourcefilter() call format

This call has the following format:

#include <manifest.h> (non-reentrant programs only)                                                                 
#include <cmanfies.h> (reentrant programs only)                                                                     
#include <netinet/in.h>
int setipv4sourcefilter (int s, struct in_addr interface,
                         struct in_addr group, uint32_t fmode,
                         uint32_t numsrc, struct in_addr *slist);