Cross Reference: /external/qemu/block/vvfat.c

Lines Matching refs:lfn
1431 static void lfn_init(long_file_name* lfn)
1433    lfn->sequence_number = lfn->len = 0;
1434    lfn->checksum = 0x100;
1438 static int parse_long_name(long_file_name* lfn,
1448 	lfn->sequence_number = pointer[0] & 0x3f;
1449 	lfn->checksum = pointer[13];
1450 	lfn->name[0] = 0;
1451 	lfn->name[lfn->sequence_number * 13] = 0;
1452     } else if ((pointer[0] & 0x3f) != --lfn->sequence_number)
1454     else if (pointer[13] != lfn->checksum)
1459     offset = 13 * (lfn->sequence_number - 1);
1467 	    lfn->name[offset + i] = pointer[j];
1471 	    lfn->name[offset + i] = 0;
1475 	lfn->len = offset + strlen((char*)lfn->name + offset);
1482 	long_file_name* lfn, direntry_t* direntry)
1494 	    lfn->name[i] = qemu_tolower(direntry->name[i]);
1496 	    lfn->name[i] = direntry->name[i];
1501 	lfn->name[i++] = '.';
1502 	lfn->name[i + j + 1] = '\0';
1507 		lfn->name[i + j] = qemu_tolower(direntry->extension[j]);
1509 		lfn->name[i + j] = direntry->extension[j];
1512 	lfn->name[i + j + 1] = '\0';
1514     lfn->len = strlen((char*)lfn->name);
1741     long_file_name lfn;
1765     lfn_init(&lfn);
1796 	    subret = parse_long_name(&lfn, direntries + i);
1804 	    if (fat_chksum(direntries+i) != lfn.checksum) {
1805 		subret = parse_short_name(s, &lfn, direntries + i);
1810 		if (subret > 0 || !strcmp((char*)lfn.name, ".")
1811 			|| !strcmp((char*)lfn.name, ".."))
1814 	    lfn.checksum = 0x100; /* cannot use long name twice */
1816 	    if (path_len + 1 + lfn.len >= PATH_MAX) {
1817 		fprintf(stderr, "Name too long: %s/%s\n", path, lfn.name);
1821                     (char*)lfn.name);
2694 		long_file_name lfn;
2696 		lfn_init(&lfn);
2708 		    if (parse_long_name(&lfn, direntries + k) < 0) {