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| 3 | ;; Copyright (C) KolibriOS team 2004-2016. All rights reserved. ;; |
3 | ;; Copyright (C) KolibriOS team 2004-2016. All rights reserved. ;; |
| 4 | ;; Distributed under terms of the GNU General Public License. ;; |
4 | ;; Distributed under terms of the GNU General Public License. ;; |
| 5 | ;; ;; |
5 | ;; ;; |
| 6 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
6 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
| Line 7... | Line 7... | ||
| 7 | 7 | ||
| Line 8... | Line 8... | ||
| 8 | $Revision: 9036 $ |
8 | $Revision: 9045 $ |
| 9 | 9 | ||
| 10 | ERROR_SUCCESS = 0 |
10 | ERROR_SUCCESS = 0 |
| 11 | ERROR_DISK_BASE = 1 |
11 | ERROR_DISK_BASE = 1 |
| Line 90... | Line 90... | ||
| 90 | ; endp |
90 | ; endp |
| Line 91... | Line 91... | ||
| 91 | 91 | ||
| 92 | ; syscall_fileSystemUnicode: ; with user pointer correctness checking |
92 | ; syscall_fileSystemUnicode: ; with user pointer correctness checking |
| 93 | ; ; in: ebx -> f.80 parameter structure |
93 | ; ; in: ebx -> f.80 parameter structure |
| 94 | ; stdcall file_system_is_operation_safe, ebx |
94 | ; stdcall file_system_is_operation_safe, ebx |
| Line 95... | Line 95... | ||
| 95 | ; jnz @f |
95 | ; jz @f |
| 96 | 96 | ||
| 97 | ; DEBUGF 1, "sysfn80 addr error\n" |
97 | ; DEBUGF 1, "sysfn80 addr error\n" |
| 98 | ; mov dword [image_of_eax], ERROR_MEMORY_POINTER |
98 | ; mov dword [image_of_eax], ERROR_MEMORY_POINTER |
| Line 106... | Line 106... | ||
| 106 | ; and make the driver use them, not int 0x40 |
106 | ; and make the driver use them, not int 0x40 |
| 107 | ; syscall_fileSystemUnicode commented out for the same reason |
107 | ; syscall_fileSystemUnicode commented out for the same reason |
| 108 | ; syscall_file_system_lfn: ; with user pointer correctness checking |
108 | ; syscall_file_system_lfn: ; with user pointer correctness checking |
| 109 | ; ; in: ebx -> f.70 parameter structure |
109 | ; ; in: ebx -> f.70 parameter structure |
| 110 | ; stdcall file_system_is_operation_safe, ebx |
110 | ; stdcall file_system_is_operation_safe, ebx |
| 111 | ; jnz @f |
111 | ; jz @f |
| Line 112... | Line 112... | ||
| 112 | 112 | ||
| 113 | ; DEBUGF 1, "sysfn70 addr error\n" |
113 | ; DEBUGF 1, "sysfn70 addr error\n" |
| 114 | ; mov dword [image_of_eax], ERROR_MEMORY_POINTER |
114 | ; mov dword [image_of_eax], ERROR_MEMORY_POINTER |
| 115 | ; ret |
115 | ; ret |
| Line 548... | Line 548... | ||
| 548 | ret |
548 | ret |
| Line 549... | Line 549... | ||
| 549 | 549 | ||
| 550 | .get: |
550 | .get: |
| 551 | ; in: ecx -> buffer, edx = length, eax = encoding |
551 | ; in: ecx -> buffer, edx = length, eax = encoding |
| 552 | stdcall is_region_userspace, ecx, edx |
552 | stdcall is_region_userspace, ecx, edx |
| Line 553... | Line 553... | ||
| 553 | jnz @f |
553 | jz @f |
| 554 | 554 | ||
| 555 | ; if illegal buffer given |
555 | ; if illegal buffer given |
| 556 | xor edx, edx |
556 | xor edx, edx |