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);
}
