extern char ctdl_dspam_dir[PATH_MAX];
extern char ctdl_file_dir[PATH_MAX];
extern char ctdl_hlp_dir[PATH_MAX];
+extern char ctdl_shared_dir[PATH_MAX];
extern char ctdl_image_dir[PATH_MAX];
extern char ctdl_info_dir[PATH_MAX];
extern char ctdl_key_dir[PATH_MAX];