static void open_file(char *s)
{
int i;
if (extend_edstate()) return;
hide_cursor_w();
if(!s[0]) return;
save_edstate();
s=decode_dir(s);
for(i=0;i<file_no;i++)
if (!strcmp(s,edstate[i].fname)) {
goto_file(i);
return;
}
#if 0
strcpy(fname,s);
#endif
edit_file(s);
disp_win_title();
}
static int
file_list_func (CameraFilesystem *fs, const char *folder, CameraList *list,
void *data, GPContext *context)
{
Camera *camera = data;
int r;
struct tf_packet reply;
char *xfolder = strdup (folder);
backslash (xfolder);
r = send_cmd_hdd_dir(camera, xfolder, context);
free (xfolder);
if(r < GP_OK)
return r;
while(0 < get_tf_packet (camera, &reply, context)) {
switch (get_u32 (&reply.cmd)) {
case DATA_HDD_DIR:
decode_dir (camera, &reply, 0, list);
send_success (camera,context);
break;
case DATA_HDD_DIR_END:
return GP_OK;
break;
case FAIL:
gp_log (GP_LOG_ERROR, "topfield", "ERROR: Device reports %s\n",
decode_error(&reply));
return GP_ERROR_IO;
break;
default:
gp_log (GP_LOG_ERROR, "topfield", "ERROR: Unhandled packet\n");
return GP_ERROR_IO;
}
}
return GP_OK;
}
int do_hdd_dir(int fd, char *path)
{
int r;
r = send_cmd_hdd_dir(fd, path);
if(r < 0)
{
return -EPROTO;
}
while(0 < get_tf_packet(fd, &reply))
{
switch (get_u32(&reply.cmd))
{
case DATA_HDD_DIR:
decode_dir(&reply);
send_success(fd);
break;
case DATA_HDD_DIR_END:
return 0;
break;
case FAIL:
fprintf(stderr, "ERROR: Device reports %s\n",
decode_error(&reply));
return -EPROTO;
break;
default:
fprintf(stderr, "ERROR: Unhandled packet\n");
return -EPROTO;
}
}
return -EPROTO;
}
