Lines Matching refs:pcap_fd
139 static int pcap_fd = -1;910 if (pcap_fd < 0)913 return pcap_fd >= 0;949 pcap_fd = open(file, O_RDONLY);950 if (pcap_fd < 0) {955 ret = fstat(pcap_fd, &sb);973 MAP_SHARED | MAP_LOCKED, pcap_fd, 0);993 if (pcap_fd >= 0) {995 close(pcap_fd);1000 pcap_fd = -1;