103 static void do_usb_pcap_header(FILE *fp, struct usbmon_packet *packet)  in do_usb_pcap_header()  argument
116     fwrite(&header, sizeof(header), 1, fp);  in do_usb_pcap_header()
117     fwrite(packet, sizeof(*packet), 1, fp);  in do_usb_pcap_header()
120 static void do_usb_pcap_ctrl(FILE *fp, USBPacket *p, bool setup)  in do_usb_pcap_ctrl()  argument
157     do_usb_pcap_header(fp, &packet);  in do_usb_pcap_ctrl()
159         fwrite(dev->data_buf, data_len, 1, fp);  in do_usb_pcap_ctrl()
162     fflush(fp);  in do_usb_pcap_ctrl()
165 static void do_usb_pcap_data(FILE *fp, USBPacket *p, bool setup)  in do_usb_pcap_data()  argument
209     do_usb_pcap_header(fp, &packet);  in do_usb_pcap_data()
213         fwrite(buf, data_len, 1, fp);  in do_usb_pcap_data()
217     fflush(fp);  in do_usb_pcap_data()
220 void usb_pcap_init(FILE *fp)  in usb_pcap_init()  argument
230     fwrite(&header, sizeof(header), 1, fp);  in usb_pcap_init()
235     FILE *fp = p->ep->dev->pcap;  in usb_pcap_ctrl()  local
237     if (!fp) {  in usb_pcap_ctrl()
241     do_usb_pcap_ctrl(fp, p, setup);  in usb_pcap_ctrl()
246     FILE *fp = p->ep->dev->pcap;  in usb_pcap_data()  local
248     if (!fp) {  in usb_pcap_data()
252     do_usb_pcap_data(fp, p, setup);  in usb_pcap_data()