static int
delete_file_func (CameraFilesystem *fs, const char *folder,
const char *filename, void *data, GPContext *context)
{
Camera *camera = data;
int r;
char *path = get_path (camera, folder, filename);
struct tf_packet reply;
r = send_cmd_hdd_del(camera, path, context);
free (path);
if(r < 0)
return r;
r = get_tf_packet(camera, &reply, context);
if(r < 0)
return r;
switch (get_u32(&reply.cmd)) {
case SUCCESS:
return GP_OK;
break;
case FAIL:
gp_log (GP_LOG_ERROR, "topfield", "ERROR: Device reports %s\n", decode_error(&reply));
break;
default:
gp_log (GP_LOG_ERROR, "topfield", "ERROR: Unhandled packet\n");
break;
}
return GP_ERROR_IO;
}
int do_hdd_del(int fd, char *path)
{
int r;
r = send_cmd_hdd_del(fd, path);
if(r < 0)
{
return -EPROTO;
}
r = get_tf_packet(fd, &reply);
if(r < 0)
{
return -EPROTO;
}
switch (get_u32(&reply.cmd))
{
case SUCCESS:
return 0;
break;
case FAIL:
fprintf(stderr, "ERROR: Device reports %s\n",
decode_error(&reply));
break;
default:
fprintf(stderr, "ERROR: Unhandled packet\n");
}
return -EPROTO;
}