--- np2/macosx/fdefine.cpp	2003/11/24 20:44:14	1.6
+++ np2/macosx/fdefine.cpp	2004/01/23 17:37:39	1.8
@@ -8,7 +8,7 @@
 void Setfiletype(int ftype, OSType *creator, OSType *fileType) {
 
 	*creator = 'SMil';
-	*fileType = '????';
+//	*fileType = '????';
 
 	switch(ftype) {
 //		case FTYPE_SMIL:			// ¥·¥¹¥Æ¥àͽÌó
@@ -111,6 +111,9 @@ static int GetFileExt(char* filename) {
     else if ((!milstr_cmp(p, str_hdi))) {
 			ftype = FTYPE_HDI;
 		}
+    else if ((!milstr_cmp(p, str_hdd))) {
+			ftype = FTYPE_HDD;
+		}
     else if ((!milstr_cmp(p, "xdf")) || (!milstr_cmp(p, "dup")) || (!milstr_cmp(p, "hdm"))) {
         ftype = FTYPE_BETA;
     }