Esempio n. 1
0
/* copies properties */
void
copy_proplist(dbref obj, PropPtr * nu, PropPtr old)
{
	PropPtr p;

	if (old) {
#ifdef DISKBASE
		propfetch(obj, old);
#endif
		p = new_prop(nu, PropName(old));
		SetPFlagsRaw(p, PropFlagsRaw(old));
		switch (PropType(old)) {
		case PROP_STRTYP:
			SetPDataStr(p, alloc_string(PropDataStr(old)));
			break;
		case PROP_LOKTYP:
			if (PropFlags(old) & PROP_ISUNLOADED) {
				SetPDataLok(p, TRUE_BOOLEXP);
				SetPFlags(p, (PropFlags(p) & ~PROP_ISUNLOADED));
			} else {
				SetPDataLok(p, copy_bool(PropDataLok(old)));
			}
			break;
		case PROP_DIRTYP:
			SetPDataVal(p, 0);
			break;
		case PROP_FLTTYP:
			SetPDataFVal(p, PropDataFVal(old));
			break;
		default:
			SetPDataVal(p, PropDataVal(old));
			break;
		}
		copy_proplist(obj, &PropDir(p), PropDir(old));
		copy_proplist(obj, &AVL_LF(p), AVL_LF(old));
		copy_proplist(obj, &AVL_RT(p), AVL_RT(old));
		/*
		   copy_proplist(obj, nu, AVL_LF(old));
		   copy_proplist(obj, nu, AVL_RT(old));
		 */
	}
}
Esempio n. 2
0
PropPtr
copy_prop(dbref old)
{
    PropPtr p, n = NULL;

#ifdef DISKBASE
    fetchprops(old);
#endif

    p = DBFETCH(old)->properties;
    copy_proplist(old, &n, p);
    return (n);
}