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| Rev 2465 | Rev 2987 | ||
|---|---|---|---|
| Line 6... | Line 6... | ||
| 6 | ;; FAT12.INC ;; |
6 | ;; FAT12.INC ;; |
| 7 | ;; (C) 2005 Mario79, License: GPL ;; |
7 | ;; (C) 2005 Mario79, License: GPL ;; |
| 8 | ;; ;; |
8 | ;; ;; |
| 9 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
9 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
| Line 10... | Line 10... | ||
| 10 | 10 | ||
| Line 11... | Line 11... | ||
| 11 | $Revision: 2465 $ |
11 | $Revision: 2987 $ |
| 12 | 12 | ||
| 13 | 13 | ||
| Line 632... | Line 632... | ||
| 632 | fat_find_lfn: |
632 | fat_find_lfn: |
| 633 | ; in: esi->name |
633 | ; in: esi->name |
| 634 | ; [esp+4] = next |
634 | ; [esp+4] = next |
| 635 | ; [esp+8] = first |
635 | ; [esp+8] = first |
| 636 | ; [esp+C]... - possibly parameters for first and next |
636 | ; [esp+C]... - possibly parameters for first and next |
| 637 | ; out: CF=1 - file not found |
637 | ; out: CF=1 - file not found, eax=error code |
| 638 | ; else CF=0, esi->next name component, edi->direntry |
638 | ; else CF=0, esi->next name component, edi->direntry |
| 639 | pusha |
639 | pusha |
| 640 | lea eax, [esp+0Ch+20h] |
640 | lea eax, [esp+0Ch+20h] |
| 641 | call dword [eax-4] |
641 | call dword [eax-4] |
| 642 | jc .reterr |
642 | jc .reterr |
| 643 | sub esp, 262*2 ; reserve place for LFN |
643 | sub esp, 262*2 ; reserve place for LFN |
| 644 | mov ebp, esp |
- | |
| 645 | push 0 ; for fat_get_name: read ASCII name |
644 | push 0 ; for fat_get_name: read ASCII name |
| 646 | .l1: |
645 | .l1: |
| - | 646 | lea ebp, [esp+4] |
|
| 647 | call fat_get_name |
647 | call fat_get_name |
| 648 | jc .l2 |
648 | jc .l2 |
| 649 | call fat_compare_name |
649 | call fat_compare_name |
| 650 | jz .found |
650 | jz .found |
| 651 | .l2: |
651 | .l2: |
| - | 652 | mov ebp, [esp+8+262*2+4] |
|
| 652 | lea eax, [esp+0Ch+20h+262*2+4] |
653 | lea eax, [esp+0Ch+20h+262*2+4] |
| 653 | call dword [eax-8] |
654 | call dword [eax-8] |
| 654 | jnc .l1 |
655 | jnc .l1 |
| 655 | add esp, 262*2+4 |
656 | add esp, 262*2+4 |
| 656 | .reterr: |
657 | .reterr: |
| - | 658 | mov [esp+28], eax |
|
| 657 | stc |
659 | stc |
| 658 | popa |
660 | popa |
| 659 | ret |
661 | ret |
| 660 | .found: |
662 | .found: |
| 661 | add esp, 262*2+4 |
663 | add esp, 262*2+4 |
| - | 664 | mov ebp, [esp+8] |
|
| 662 | ; if this is LFN entry, advance to true entry |
665 | ; if this is LFN entry, advance to true entry |
| 663 | cmp byte [edi+11], 0xF |
666 | cmp byte [edi+11], 0xF |
| 664 | jnz @f |
667 | jnz @f |
| 665 | lea eax, [esp+0Ch+20h] |
668 | lea eax, [esp+0Ch+20h] |
| 666 | call dword [eax-8] |
669 | call dword [eax-8] |