63 	struct direntry de;	/* standard directory entry */  member
87 	struct direntry de;	/* directory entry */  member
141 #define stclus(sz, de)  ((sz) != 32 ? (u_int)getushort((de)->deStartCluster) : \  argument
142                          ((u_int)getushort((de)->deHighClust) << 16) |  \
143                          (u_int)getushort((de)->deStartCluster))
230 	const struct direntry *de;  in dosfs_open()  local
242 	if ((err = namede(fs, path, &de)))  in dosfs_open()
245 	clus = stclus(fs->fatsz, de);  in dosfs_open()
246 	size = getulong(de->deFileSize);  in dosfs_open()
248 	if ((!(de->deAttributes & ATTR_DIRECTORY) && (!clus != !size)) ||  in dosfs_open()
249 	    ((de->deAttributes & ATTR_DIRECTORY) && size) ||  in dosfs_open()
268 	f->de = *de;  in dosfs_open()
289 	if ((size = fsize(f->fs, &f->de)) == -1)  in dosfs_read()
295 	if ((clus = stclus(f->fs->fatsz, &f->de)))  in dosfs_read()
356 	size = getulong(f->de.deFileSize);  in dosfs_seek()
405 	sb->st_mode = (f->de.deAttributes & ATTR_DIRECTORY) ?  in dosfs_stat()
410 	if ((sb->st_size = fsize(f->fs, &f->de)) == -1)  in dosfs_stat()
481 	const struct direntry *de;  in namede()  local
487 	de = dot;  in namede()
499 		if (!(de->deAttributes & ATTR_DIRECTORY))  in namede()
501 		if ((err = lookup(fs, stclus(fs->fatsz, de), name, &de)))  in namede()
506 	*dep = de;  in namede()
553 				if (!*dir[ent].de.deName) {  in lookup()
557 				if (*dir[ent].de.deName != 0xe5) {  in lookup()
558 					if (dir[ent].de.deAttributes ==  in lookup()
575 					} else if (!(dir[ent].de.deAttributes &  in lookup()
582 								    (size_t)msdos_dirchar(&dir[ent].de,(size_t)i)) & 0xff;  in lookup()
587 							cp_sfn(sfn, &dir[ent].de);  in lookup()
591 							*dep = &dir[ent].de;  in lookup()
651 cp_sfn(u_char *sfn, struct direntry *de)  in cp_sfn()  argument
657 	if (*de->deName != ' ') {  in cp_sfn()
658 		for (j = 7; de->deName[j] == ' '; j--);  in cp_sfn()
660 			*p++ = de->deName[i];  in cp_sfn()
661 		if (*de->deExtension != ' ') {  in cp_sfn()
663 			for (j = 2; de->deExtension[j] == ' '; j--);  in cp_sfn()
665 				*p++ = de->deExtension[i];  in cp_sfn()
677 fsize(DOS_FS *fs, struct direntry *de)  in fsize()  argument
683 	if (!(size = getulong(de->deFileSize)) &&  in fsize()
684 	    de->deAttributes & ATTR_DIRECTORY) {  in fsize()
685 		if (!(c = getushort(de->deStartCluster))) {  in fsize()