static uint16_t ptp_ptpip_init_command_ack (PTPParams* params) { PTPIPHeader hdr; unsigned char *data = NULL; uint16_t ret; int i; unsigned short *name; ret = ptp_ptpip_generic_read (params, params->cmdfd, &hdr, &data); if (ret != PTP_RC_OK) return ret; if (hdr.type != dtoh32(PTPIP_INIT_COMMAND_ACK)) { gp_log (GP_LOG_ERROR, "ptpip/init_cmd_ack", "bad type returned %d", htod32(hdr.type)); free (data); return PTP_RC_GeneralError; } params->eventpipeid = dtoh32a(&data[ptpip_cmdack_idx]); memcpy (params->cameraguid, &data[ptpip_cmdack_guid], 16); name = (unsigned short*)&data[ptpip_cmdack_name]; for (i=0;name[i];i++) /* EMPTY */; params->cameraname = malloc((i+1)*sizeof(uint16_t)); for (i=0;name[i];i++) params->cameraname[i] = name[i]; free (data); return PTP_RC_OK; }
static uint16_t ptp_ptpip_init_command_ack(PTPParams *params) { PTPIPHeader hdr; unsigned char *data = NULL; uint16_t ret; ret = ptp_ptpip_generic_read(params, params->cmdfd, &hdr, &data); if (ret != PTP_RC_OK) return ret; if (hdr.type != dtoh32(PTPIP_INIT_COMMAND_ACK)) { VitaMTP_Log(VitaMTP_ERROR, "ptpip/init_cmd_ack: bad type returned %d\n", htod32(hdr.type)); return PTP_RC_GeneralError; } params->eventpipeid = dtoh32a(&data[ptpip_cmdack_idx]); free(data); return PTP_RC_OK; }
static uint16_t ptp_ptpip_evt_read(PTPParams *params, PTPIPHeader *hdr, unsigned char **data) { return ptp_ptpip_generic_read(params, params->evtfd, hdr, data); }
static uint16_t ptp_ptpip_cmd_read(PTPParams *params, PTPIPHeader *hdr, unsigned char **data) { //ptp_ptpip_check_event (params); return ptp_ptpip_generic_read(params, params->cmdfd, hdr, data); }