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push 460a69df99a5ad9f5823a97170ef7a215171c033
[wine/hacks.git] / dlls / kernel32 / tests / file.c
blobabbb4139eba66cb3ed8ed7b633e4a2ad0cd74940
1 /*
2 * Unit tests for file functions in Wine
3 *
4 * Copyright (c) 2002, 2004 Jakob Eriksson
5 * Copyright (c) 2008 Jeff Zaroyko
6 *
7 * This library is free software; you can redistribute it and/or
8 * modify it under the terms of the GNU Lesser General Public
9 * License as published by the Free Software Foundation; either
10 * version 2.1 of the License, or (at your option) any later version.
11 *
12 * This library is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15 * Lesser General Public License for more details.
16 *
17 * You should have received a copy of the GNU Lesser General Public
18 * License along with this library; if not, write to the Free Software
19 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
20 *
21 */
22
23 /* ReplaceFile requires Windows 2000 or newer */
24 #define _WIN32_WINNT 0x0500
25
26 #include <stdarg.h>
27 #include <stdlib.h>
28 #include <time.h>
29
30 #include "wine/test.h"
31 #include "windef.h"
32 #include "winbase.h"
33 #include "winerror.h"
34
35 static HANDLE (WINAPI *pFindFirstFileExA)(LPCSTR,FINDEX_INFO_LEVELS,LPVOID,FINDEX_SEARCH_OPS,LPVOID,DWORD);
36 static BOOL (WINAPI *pReplaceFileA)(LPCSTR, LPCSTR, LPCSTR, DWORD, LPVOID, LPVOID);
37 static BOOL (WINAPI *pReplaceFileW)(LPCWSTR, LPCWSTR, LPCWSTR, DWORD, LPVOID, LPVOID);
38 static UINT (WINAPI *pGetSystemWindowsDirectoryA)(LPSTR, UINT);
39
40 /* keep filename and filenameW the same */
41 static const char filename[] = "testfile.xxx";
42 static const WCHAR filenameW[] = { 't','e','s','t','f','i','l','e','.','x','x','x',0 };
43 static const char sillytext[] =
44 "en larvig liten text dx \033 gx hej 84 hej 4484 ! \001\033 bla bl\na.. bla bla."
45 "1234 43 4kljf lf &%%%&&&&&& 34 4 34 3############# 33 3 3 3 # 3## 3"
46 "1234 43 4kljf lf &%%%&&&&&& 34 4 34 3############# 33 3 3 3 # 3## 3"
47 "1234 43 4kljf lf &%%%&&&&&& 34 4 34 3############# 33 3 3 3 # 3## 3"
48 "1234 43 4kljf lf &%%%&&&&&& 34 4 34 3############# 33 3 3 3 # 3## 3"
49 "1234 43 4kljf lf &%%%&&&&&& 34 4 34 3############# 33 3 3 3 # 3## 3"
50 "1234 43 4kljf lf &%%%&&&&&& 34 4 34 3############# 33 3 3 3 # 3## 3"
51 "1234 43 4kljf lf &%%%&&&&&& 34 4 34 3############# 33 3 3 3 # 3## 3"
52 "1234 43 4kljf lf &%%%&&&&&& 34 4 34 3############# 33 3 3 3 # 3## 3"
53 "sdlkfjasdlkfj a dslkj adsklf \n \nasdklf askldfa sdlkf \nsadklf asdklf asdf ";
54
55 static void InitFunctionPointers(void)
56 {
57 HMODULE hkernel32 = GetModuleHandleA("kernel32");
58
59 pFindFirstFileExA=(void*)GetProcAddress(hkernel32, "FindFirstFileExA");
60 pReplaceFileA=(void*)GetProcAddress(hkernel32, "ReplaceFileA");
61 pReplaceFileW=(void*)GetProcAddress(hkernel32, "ReplaceFileW");
62 pGetSystemWindowsDirectoryA=(void*)GetProcAddress(hkernel32, "GetSystemWindowsDirectoryA");
63 }
64
65 static void test__hread( void )
66 {
67 HFILE filehandle;
68 char buffer[10000];
69 long bytes_read;
70 long bytes_wanted;
71 long i;
72 BOOL ret;
73
74 SetFileAttributesA(filename,FILE_ATTRIBUTE_NORMAL); /* be sure to remove stale files */
75 DeleteFileA( filename );
76 filehandle = _lcreat( filename, 0 );
77 if (filehandle == HFILE_ERROR)
78 {
79 ok(0,"couldn't create file \"%s\" (err=%d)\n",filename,GetLastError());
80 return;
81 }
82
83 ok( HFILE_ERROR != _hwrite( filehandle, sillytext, strlen( sillytext ) ), "_hwrite complains\n" );
84
85 ok( HFILE_ERROR != _lclose(filehandle), "_lclose complains\n" );
86
87 filehandle = _lopen( filename, OF_READ );
88
89 ok( HFILE_ERROR != filehandle, "couldn't open file \"%s\" again (err=%d)\n", filename, GetLastError( ) );
90
91 bytes_read = _hread( filehandle, buffer, 2 * strlen( sillytext ) );
92
93 ok( lstrlenA( sillytext ) == bytes_read, "file read size error\n" );
94
95 for (bytes_wanted = 0; bytes_wanted < lstrlenA( sillytext ); bytes_wanted++)
96 {
97 ok( 0 == _llseek( filehandle, 0, FILE_BEGIN ), "_llseek complains\n" );
98 ok( _hread( filehandle, buffer, bytes_wanted ) == bytes_wanted, "erratic _hread return value\n" );
99 for (i = 0; i < bytes_wanted; i++)
100 {
101 ok( buffer[i] == sillytext[i], "that's not what's written\n" );
102 }
103 }
104
105 ok( HFILE_ERROR != _lclose( filehandle ), "_lclose complains\n" );
106
107 ret = DeleteFileA( filename );
108 ok( ret != 0, "DeleteFile failed (%d)\n", GetLastError( ) );
109 }
110
111
112 static void test__hwrite( void )
113 {
114 HFILE filehandle;
115 char buffer[10000];
116 long bytes_read;
117 long bytes_written;
118 long blocks;
119 long i;
120 char *contents;
121 HLOCAL memory_object;
122 char checksum[1];
123 BOOL ret;
124
125 filehandle = _lcreat( filename, 0 );
126 if (filehandle == HFILE_ERROR)
127 {
128 ok(0,"couldn't create file \"%s\" (err=%d)\n",filename,GetLastError());
129 return;
130 }
131
132 ok( HFILE_ERROR != _hwrite( filehandle, "", 0 ), "_hwrite complains\n" );
133
134 ok( HFILE_ERROR != _lclose(filehandle), "_lclose complains\n" );
135
136 filehandle = _lopen( filename, OF_READ );
137
138 bytes_read = _hread( filehandle, buffer, 1);
139
140 ok( 0 == bytes_read, "file read size error\n" );
141
142 ok( HFILE_ERROR != _lclose(filehandle), "_lclose complains\n" );
143
144 filehandle = _lopen( filename, OF_READWRITE );
145
146 bytes_written = 0;
147 checksum[0] = '\0';
148 srand( (unsigned)time( NULL ) );
149 for (blocks = 0; blocks < 100; blocks++)
150 {
151 for (i = 0; i < (long)sizeof( buffer ); i++)
152 {
153 buffer[i] = rand( );
154 checksum[0] = checksum[0] + buffer[i];
155 }
156 ok( HFILE_ERROR != _hwrite( filehandle, buffer, sizeof( buffer ) ), "_hwrite complains\n" );
157 bytes_written = bytes_written + sizeof( buffer );
158 }
159
160 ok( HFILE_ERROR != _hwrite( filehandle, checksum, 1 ), "_hwrite complains\n" );
161 bytes_written++;
162
163 ok( HFILE_ERROR != _lclose( filehandle ), "_lclose complains\n" );
164
165 memory_object = LocalAlloc( LPTR, bytes_written );
166
167 ok( 0 != memory_object, "LocalAlloc fails. (Could be out of memory.)\n" );
168
169 contents = LocalLock( memory_object );
170
171 filehandle = _lopen( filename, OF_READ );
172
173 contents = LocalLock( memory_object );
174
175 ok( NULL != contents, "LocalLock whines\n" );
176
177 ok( bytes_written == _hread( filehandle, contents, bytes_written), "read length differ from write length\n" );
178
179 checksum[0] = '\0';
180 i = 0;
181 do
182 {
183 checksum[0] = checksum[0] + contents[i];
184 i++;
185 }
186 while (i < bytes_written - 1);
187
188 ok( checksum[0] == contents[i], "stored checksum differ from computed checksum\n" );
189
190 ok( HFILE_ERROR != _lclose( filehandle ), "_lclose complains\n" );
191
192 ret = DeleteFileA( filename );
193 ok( ret != 0, "DeleteFile failed (%d)\n", GetLastError( ) );
194 }
195
196
197 static void test__lclose( void )
198 {
199 HFILE filehandle;
200 BOOL ret;
201
202 filehandle = _lcreat( filename, 0 );
203 if (filehandle == HFILE_ERROR)
204 {
205 ok(0,"couldn't create file \"%s\" (err=%d)\n",filename,GetLastError());
206 return;
207 }
208
209 ok( HFILE_ERROR != _hwrite( filehandle, sillytext, strlen( sillytext ) ), "_hwrite complains\n" );
210
211 ok( HFILE_ERROR != _lclose(filehandle), "_lclose complains\n" );
212
213 ret = DeleteFileA( filename );
214 ok( ret != 0, "DeleteFile failed (%d)\n", GetLastError( ) );
215 }
216
217
218 static void test__lcreat( void )
219 {
220 HFILE filehandle;
221 char buffer[10000];
222 WIN32_FIND_DATAA search_results;
223 char slashname[] = "testfi/";
224 int err;
225 HANDLE find;
226 BOOL ret;
227
228 filehandle = _lcreat( filename, 0 );
229 if (filehandle == HFILE_ERROR)
230 {
231 ok(0,"couldn't create file \"%s\" (err=%d)\n",filename,GetLastError());
232 return;
233 }
234
235 ok( HFILE_ERROR != _hwrite( filehandle, sillytext, strlen( sillytext ) ), "_hwrite complains\n" );
236
237 ok( 0 == _llseek( filehandle, 0, FILE_BEGIN ), "_llseek complains\n" );
238
239 ok( _hread( filehandle, buffer, strlen( sillytext ) ) == lstrlenA( sillytext ), "erratic _hread return value\n" );
240
241 ok( HFILE_ERROR != _lclose(filehandle), "_lclose complains\n" );
242
243 ok( INVALID_HANDLE_VALUE != FindFirstFileA( filename, &search_results ), "should be able to find file\n" );
244
245 ret = DeleteFileA(filename);
246 ok( ret != 0, "DeleteFile failed (%d)\n", GetLastError());
247
248 filehandle = _lcreat( filename, 1 ); /* readonly */
249 ok( HFILE_ERROR != filehandle, "couldn't create file \"%s\" (err=%d)\n", filename, GetLastError( ) );
250
251 ok( HFILE_ERROR != _hwrite( filehandle, sillytext, strlen( sillytext ) ), "_hwrite shouldn't be able to write never the less\n" );
252
253 ok( HFILE_ERROR != _lclose(filehandle), "_lclose complains\n" );
254
255 ok( INVALID_HANDLE_VALUE != FindFirstFileA( filename, &search_results ), "should be able to find file\n" );
256
257 ok( 0 == DeleteFileA( filename ), "shouldn't be able to delete a readonly file\n" );
258
259 ok( SetFileAttributesA(filename, FILE_ATTRIBUTE_NORMAL ) != 0, "couldn't change attributes on file\n" );
260
261 ok( DeleteFileA( filename ) != 0, "now it should be possible to delete the file!\n" );
262
263 filehandle = _lcreat( filename, 2 );
264 ok( HFILE_ERROR != filehandle, "couldn't create file \"%s\" (err=%d)\n", filename, GetLastError( ) );
265
266 ok( HFILE_ERROR != _hwrite( filehandle, sillytext, strlen( sillytext ) ), "_hwrite complains\n" );
267
268 ok( 0 == _llseek( filehandle, 0, FILE_BEGIN ), "_llseek complains\n" );
269
270 ok( _hread( filehandle, buffer, strlen( sillytext ) ) == lstrlenA( sillytext ), "erratic _hread return value\n" );
271
272 ok( HFILE_ERROR != _lclose(filehandle), "_lclose complains\n" );
273
274 ok( INVALID_HANDLE_VALUE != FindFirstFileA( filename, &search_results ), "should STILL be able to find file\n" );
275
276 ret = DeleteFileA( filename );
277 ok( ret, "DeleteFile failed (%d)\n", GetLastError( ) );
278
279 filehandle = _lcreat( filename, 4 ); /* SYSTEM file */
280 ok( HFILE_ERROR != filehandle, "couldn't create file \"%s\" (err=%d)\n", filename, GetLastError( ) );
281
282 ok( HFILE_ERROR != _hwrite( filehandle, sillytext, strlen( sillytext ) ), "_hwrite complains\n" );
283
284 ok( 0 == _llseek( filehandle, 0, FILE_BEGIN ), "_llseek complains\n" );
285
286 ok( _hread( filehandle, buffer, strlen( sillytext ) ) == lstrlenA( sillytext ), "erratic _hread return value\n" );
287
288 ok( HFILE_ERROR != _lclose(filehandle), "_lclose complains\n" );
289
290 ok( INVALID_HANDLE_VALUE != FindFirstFileA( filename, &search_results ), "should STILL be able to find file\n" );
291
292 ret = DeleteFileA( filename );
293 ok( ret, "DeleteFile failed (%d)\n", GetLastError( ) );
294
295 filehandle=_lcreat (slashname, 0); /* illegal name */
296 if (HFILE_ERROR==filehandle) {
297 err=GetLastError ();
298 ok (err==ERROR_INVALID_NAME || err==ERROR_PATH_NOT_FOUND,
299 "creating file \"%s\" failed with error %d\n", slashname, err);
300 } else { /* only NT succeeds */
301 _lclose(filehandle);
302 find=FindFirstFileA (slashname, &search_results);
303 if (INVALID_HANDLE_VALUE!=find)
304 {
305 ret = FindClose (find);
306 ok (0 != ret, "FindClose complains (%d)\n", GetLastError ());
307 slashname[strlen(slashname)-1]=0;
308 ok (!strcmp (slashname, search_results.cFileName),
309 "found unexpected name \"%s\"\n", search_results.cFileName);
310 ok (FILE_ATTRIBUTE_ARCHIVE==search_results.dwFileAttributes,
311 "attributes of file \"%s\" are 0x%04x\n", search_results.cFileName,
312 search_results.dwFileAttributes);
313 }
314 ret = DeleteFileA( slashname );
315 ok( ret, "DeleteFile failed (%d)\n", GetLastError( ) );
316 }
317
318 filehandle=_lcreat (filename, 8); /* illegal attribute */
319 if (HFILE_ERROR==filehandle)
320 ok (0, "couldn't create volume label \"%s\"\n", filename);
321 else {
322 _lclose(filehandle);
323 find=FindFirstFileA (filename, &search_results);
324 if (INVALID_HANDLE_VALUE==find)
325 ok (0, "file \"%s\" not found\n", filename);
326 else {
327 ret = FindClose(find);
328 ok ( 0 != ret, "FindClose complains (%d)\n", GetLastError ());
329 ok (!strcmp (filename, search_results.cFileName),
330 "found unexpected name \"%s\"\n", search_results.cFileName);
331 search_results.dwFileAttributes &= ~FILE_ATTRIBUTE_NOT_CONTENT_INDEXED;
332 ok (FILE_ATTRIBUTE_ARCHIVE==search_results.dwFileAttributes,
333 "attributes of file \"%s\" are 0x%04x\n", search_results.cFileName,
334 search_results.dwFileAttributes);
335 }
336 ret = DeleteFileA( filename );
337 ok( ret, "DeleteFile failed (%d)\n", GetLastError( ) );
338 }
339 }
340
341
342 static void test__llseek( void )
343 {
344 INT i;
345 HFILE filehandle;
346 char buffer[1];
347 long bytes_read;
348 BOOL ret;
349
350 filehandle = _lcreat( filename, 0 );
351 if (filehandle == HFILE_ERROR)
352 {
353 ok(0,"couldn't create file \"%s\" (err=%d)\n",filename,GetLastError());
354 return;
355 }
356
357 for (i = 0; i < 400; i++)
358 {
359 ok( _hwrite( filehandle, sillytext, strlen( sillytext ) ) != -1, "_hwrite complains\n" );
360 }
361 ok( _llseek( filehandle, 400 * strlen( sillytext ), FILE_CURRENT ) != -1, "should be able to seek\n" );
362 ok( _llseek( filehandle, 27 + 35 * strlen( sillytext ), FILE_BEGIN ) != -1, "should be able to seek\n" );
363
364 bytes_read = _hread( filehandle, buffer, 1);
365 ok( 1 == bytes_read, "file read size error\n" );
366 ok( buffer[0] == sillytext[27], "_llseek error, it got lost seeking\n" );
367 ok( _llseek( filehandle, -400 * (LONG)strlen( sillytext ), FILE_END ) != -1, "should be able to seek\n" );
368
369 bytes_read = _hread( filehandle, buffer, 1);
370 ok( 1 == bytes_read, "file read size error\n" );
371 ok( buffer[0] == sillytext[0], "_llseek error, it got lost seeking\n" );
372 ok( _llseek( filehandle, 1000000, FILE_END ) != -1, "should be able to seek past file; poor, poor Windows programmers\n" );
373 ok( HFILE_ERROR != _lclose(filehandle), "_lclose complains\n" );
374
375 ret = DeleteFileA( filename );
376 ok( ret, "DeleteFile failed (%d)\n", GetLastError( ) );
377 }
378
379
380 static void test__llopen( void )
381 {
382 HFILE filehandle;
383 UINT bytes_read;
384 char buffer[10000];
385 BOOL ret;
386
387 filehandle = _lcreat( filename, 0 );
388 if (filehandle == HFILE_ERROR)
389 {
390 ok(0,"couldn't create file \"%s\" (err=%d)\n",filename,GetLastError());
391 return;
392 }
393
394 ok( HFILE_ERROR != _hwrite( filehandle, sillytext, strlen( sillytext ) ), "_hwrite complains\n" );
395 ok( HFILE_ERROR != _lclose(filehandle), "_lclose complains\n" );
396
397 filehandle = _lopen( filename, OF_READ );
398 ok( HFILE_ERROR == _hwrite( filehandle, sillytext, strlen( sillytext ) ), "_hwrite shouldn't be able to write!\n" );
399 bytes_read = _hread( filehandle, buffer, strlen( sillytext ) );
400 ok( strlen( sillytext ) == bytes_read, "file read size error\n" );
401 ok( HFILE_ERROR != _lclose(filehandle), "_lclose complains\n" );
402
403 filehandle = _lopen( filename, OF_READWRITE );
404 bytes_read = _hread( filehandle, buffer, 2 * strlen( sillytext ) );
405 ok( strlen( sillytext ) == bytes_read, "file read size error\n" );
406 ok( HFILE_ERROR != _hwrite( filehandle, sillytext, strlen( sillytext ) ), "_hwrite should write just fine\n" );
407 ok( HFILE_ERROR != _lclose(filehandle), "_lclose complains\n" );
408
409 filehandle = _lopen( filename, OF_WRITE );
410 ok( HFILE_ERROR == _hread( filehandle, buffer, 1 ), "you should only be able to write this file\n" );
411 ok( HFILE_ERROR != _hwrite( filehandle, sillytext, strlen( sillytext ) ), "_hwrite should write just fine\n" );
412 ok( HFILE_ERROR != _lclose(filehandle), "_lclose complains\n" );
413
414 ret = DeleteFileA( filename );
415 ok( ret, "DeleteFile failed (%d)\n", GetLastError( ) );
416 /* TODO - add tests for the SHARE modes - use two processes to pull this one off */
417 }
418
419
420 static void test__lread( void )
421 {
422 HFILE filehandle;
423 char buffer[10000];
424 long bytes_read;
425 UINT bytes_wanted;
426 UINT i;
427 BOOL ret;
428
429 filehandle = _lcreat( filename, 0 );
430 if (filehandle == HFILE_ERROR)
431 {
432 ok(0,"couldn't create file \"%s\" (err=%d)\n",filename,GetLastError());
433 return;
434 }
435
436 ok( HFILE_ERROR != _hwrite( filehandle, sillytext, strlen( sillytext ) ), "_hwrite complains\n" );
437
438 ok( HFILE_ERROR != _lclose(filehandle), "_lclose complains\n" );
439
440 filehandle = _lopen( filename, OF_READ );
441
442 ok( HFILE_ERROR != filehandle, "couldn't open file \"%s\" again (err=%d)\n", filename, GetLastError());
443
444 bytes_read = _lread( filehandle, buffer, 2 * strlen( sillytext ) );
445
446 ok( lstrlenA( sillytext ) == bytes_read, "file read size error\n" );
447
448 for (bytes_wanted = 0; bytes_wanted < strlen( sillytext ); bytes_wanted++)
449 {
450 ok( 0 == _llseek( filehandle, 0, FILE_BEGIN ), "_llseek complains\n" );
451 ok( _lread( filehandle, buffer, bytes_wanted ) == bytes_wanted, "erratic _hread return value\n" );
452 for (i = 0; i < bytes_wanted; i++)
453 {
454 ok( buffer[i] == sillytext[i], "that's not what's written\n" );
455 }
456 }
457
458 ok( HFILE_ERROR != _lclose(filehandle), "_lclose complains\n" );
459
460 ret = DeleteFileA( filename );
461 ok( ret, "DeleteFile failed (%d)\n", GetLastError( ) );
462 }
463
464
465 static void test__lwrite( void )
466 {
467 HFILE filehandle;
468 char buffer[10000];
469 long bytes_read;
470 long bytes_written;
471 long blocks;
472 long i;
473 char *contents;
474 HLOCAL memory_object;
475 char checksum[1];
476 BOOL ret;
477
478 filehandle = _lcreat( filename, 0 );
479 if (filehandle == HFILE_ERROR)
480 {
481 ok(0,"couldn't create file \"%s\" (err=%d)\n",filename,GetLastError());
482 return;
483 }
484
485 ok( HFILE_ERROR != _lwrite( filehandle, "", 0 ), "_hwrite complains\n" );
486
487 ok( HFILE_ERROR != _lclose(filehandle), "_lclose complains\n" );
488
489 filehandle = _lopen( filename, OF_READ );
490
491 bytes_read = _hread( filehandle, buffer, 1);
492
493 ok( 0 == bytes_read, "file read size error\n" );
494
495 ok( HFILE_ERROR != _lclose(filehandle), "_lclose complains\n" );
496
497 filehandle = _lopen( filename, OF_READWRITE );
498
499 bytes_written = 0;
500 checksum[0] = '\0';
501 srand( (unsigned)time( NULL ) );
502 for (blocks = 0; blocks < 100; blocks++)
503 {
504 for (i = 0; i < (long)sizeof( buffer ); i++)
505 {
506 buffer[i] = rand( );
507 checksum[0] = checksum[0] + buffer[i];
508 }
509 ok( HFILE_ERROR != _lwrite( filehandle, buffer, sizeof( buffer ) ), "_hwrite complains\n" );
510 bytes_written = bytes_written + sizeof( buffer );
511 }
512
513 ok( HFILE_ERROR != _lwrite( filehandle, checksum, 1 ), "_hwrite complains\n" );
514 bytes_written++;
515
516 ok( HFILE_ERROR != _lclose( filehandle ), "_lclose complains\n" );
517
518 memory_object = LocalAlloc( LPTR, bytes_written );
519
520 ok( 0 != memory_object, "LocalAlloc fails, could be out of memory\n" );
521
522 contents = LocalLock( memory_object );
523
524 filehandle = _lopen( filename, OF_READ );
525
526 contents = LocalLock( memory_object );
527
528 ok( NULL != contents, "LocalLock whines\n" );
529
530 ok( bytes_written == _hread( filehandle, contents, bytes_written), "read length differ from write length\n" );
531
532 checksum[0] = '\0';
533 i = 0;
534 do
535 {
536 checksum[0] += contents[i];
537 i++;
538 }
539 while (i < bytes_written - 1);
540
541 ok( checksum[0] == contents[i], "stored checksum differ from computed checksum\n" );
542
543 ok( HFILE_ERROR != _lclose( filehandle ), "_lclose complains\n" );
544
545 ret = DeleteFileA( filename );
546 ok( ret, "DeleteFile failed (%d)\n", GetLastError( ) );
547 }
548
549 static void test_CopyFileA(void)
550 {
551 char temp_path[MAX_PATH];
552 char source[MAX_PATH], dest[MAX_PATH];
553 static const char prefix[] = "pfx";
554 HANDLE hfile;
555 FILETIME ft1, ft2;
556 char buf[10];
557 DWORD ret;
558 BOOL retok;
559
560 ret = GetTempPathA(MAX_PATH, temp_path);
561 ok(ret != 0, "GetTempPathA error %d\n", GetLastError());
562 ok(ret < MAX_PATH, "temp path should fit into MAX_PATH\n");
563
564 ret = GetTempFileNameA(temp_path, prefix, 0, source);
565 ok(ret != 0, "GetTempFileNameA error %d\n", GetLastError());
566
567 /* make the source have not zero size */
568 hfile = CreateFileA(source, GENERIC_WRITE, 0, NULL, OPEN_EXISTING, 0, 0 );
569 ok(hfile != INVALID_HANDLE_VALUE, "failed to open source file\n");
570 retok = WriteFile(hfile, prefix, sizeof(prefix), &ret, NULL );
571 ok( retok && ret == sizeof(prefix),
572 "WriteFile error %d\n", GetLastError());
573 ok(GetFileSize(hfile, NULL) == sizeof(prefix), "source file has wrong size\n");
574 /* get the file time and change it to prove the difference */
575 ret = GetFileTime(hfile, NULL, NULL, &ft1);
576 ok( ret, "GetFileTime error %d\n", GetLastError());
577 ft1.dwLowDateTime -= 600000000; /* 60 second */
578 ret = SetFileTime(hfile, NULL, NULL, &ft1);
579 ok( ret, "SetFileTime error %d\n", GetLastError());
580 GetFileTime(hfile, NULL, NULL, &ft1); /* get the actual time back */
581 CloseHandle(hfile);
582
583 ret = GetTempFileNameA(temp_path, prefix, 0, dest);
584 ok(ret != 0, "GetTempFileNameA error %d\n", GetLastError());
585
586 SetLastError(0xdeadbeef);
587 ret = CopyFileA(source, dest, TRUE);
588 ok(!ret && GetLastError() == ERROR_FILE_EXISTS,
589 "CopyFileA: unexpected error %d\n", GetLastError());
590
591 ret = CopyFileA(source, dest, FALSE);
592 ok(ret, "CopyFileA: error %d\n", GetLastError());
593
594 /* make sure that destination has correct size */
595 hfile = CreateFileA(dest, GENERIC_READ, FILE_SHARE_READ, NULL, OPEN_EXISTING, 0, 0);
596 ok(hfile != INVALID_HANDLE_VALUE, "failed to open destination file\n");
597 ret = GetFileSize(hfile, NULL);
598 ok(ret == sizeof(prefix), "destination file has wrong size %d\n", ret);
599
600 /* make sure that destination has the same filetime */
601 ret = GetFileTime(hfile, NULL, NULL, &ft2);
602 ok( ret, "GetFileTime error %d\n", GetLastError());
603 ok(CompareFileTime(&ft1, &ft2) == 0, "destination file has wrong filetime\n");
604
605 SetLastError(0xdeadbeef);
606 ret = CopyFileA(source, dest, FALSE);
607 ok(!ret && GetLastError() == ERROR_SHARING_VIOLATION,
608 "CopyFileA: ret = %d, unexpected error %d\n", ret, GetLastError());
609
610 /* make sure that destination still has correct size */
611 ret = GetFileSize(hfile, NULL);
612 ok(ret == sizeof(prefix), "destination file has wrong size %d\n", ret);
613 retok = ReadFile(hfile, buf, sizeof(buf), &ret, NULL);
614 ok( retok && ret == sizeof(prefix),
615 "ReadFile: error %d\n", GetLastError());
616 ok(!memcmp(prefix, buf, sizeof(prefix)), "buffer contents mismatch\n");
617 CloseHandle(hfile);
618
619 ret = DeleteFileA(source);
620 ok(ret, "DeleteFileA: error %d\n", GetLastError());
621 ret = DeleteFileA(dest);
622 ok(ret, "DeleteFileA: error %d\n", GetLastError());
623 }
624
625 static void test_CopyFileW(void)
626 {
627 WCHAR temp_path[MAX_PATH];
628 WCHAR source[MAX_PATH], dest[MAX_PATH];
629 static const WCHAR prefix[] = {'p','f','x',0};
630 DWORD ret;
631
632 ret = GetTempPathW(MAX_PATH, temp_path);
633 if (ret==0 && GetLastError()==ERROR_CALL_NOT_IMPLEMENTED)
634 return;
635 ok(ret != 0, "GetTempPathW error %d\n", GetLastError());
636 ok(ret < MAX_PATH, "temp path should fit into MAX_PATH\n");
637
638 ret = GetTempFileNameW(temp_path, prefix, 0, source);
639 ok(ret != 0, "GetTempFileNameW error %d\n", GetLastError());
640
641 ret = GetTempFileNameW(temp_path, prefix, 0, dest);
642 ok(ret != 0, "GetTempFileNameW error %d\n", GetLastError());
643
644 ret = CopyFileW(source, dest, TRUE);
645 ok(!ret && GetLastError() == ERROR_FILE_EXISTS,
646 "CopyFileW: unexpected error %d\n", GetLastError());
647
648 ret = CopyFileW(source, dest, FALSE);
649 ok(ret, "CopyFileW: error %d\n", GetLastError());
650
651 ret = DeleteFileW(source);
652 ok(ret, "DeleteFileW: error %d\n", GetLastError());
653 ret = DeleteFileW(dest);
654 ok(ret, "DeleteFileW: error %d\n", GetLastError());
655 }
656
657 static void test_CreateFileA(void)
658 {
659 HANDLE hFile;
660 char temp_path[MAX_PATH];
661 char filename[MAX_PATH];
662 static const char prefix[] = "pfx";
663 DWORD ret;
664
665 ret = GetTempPathA(MAX_PATH, temp_path);
666 ok(ret != 0, "GetTempPathA error %d\n", GetLastError());
667 ok(ret < MAX_PATH, "temp path should fit into MAX_PATH\n");
668
669 ret = GetTempFileNameA(temp_path, prefix, 0, filename);
670 ok(ret != 0, "GetTempFileNameA error %d\n", GetLastError());
671
672 SetLastError(0xdeadbeef);
673 hFile = CreateFileA(filename, GENERIC_READ, 0, NULL,
674 CREATE_NEW, FILE_FLAG_RANDOM_ACCESS, 0);
675 ok(hFile == INVALID_HANDLE_VALUE && GetLastError() == ERROR_FILE_EXISTS,
676 "CREATE_NEW should fail if file exists and last error value should be ERROR_FILE_EXISTS\n");
677
678 SetLastError(0xdeadbeef);
679 hFile = CreateFileA(filename, GENERIC_READ, FILE_SHARE_READ, NULL,
680 CREATE_ALWAYS, FILE_FLAG_RANDOM_ACCESS, 0);
681 ok(hFile != INVALID_HANDLE_VALUE && GetLastError() == ERROR_ALREADY_EXISTS,
682 "hFile %p, last error %u\n", hFile, GetLastError());
683
684 CloseHandle(hFile);
685
686 SetLastError(0xdeadbeef);
687 hFile = CreateFileA(filename, GENERIC_READ, FILE_SHARE_READ, NULL,
688 OPEN_ALWAYS, FILE_FLAG_RANDOM_ACCESS, 0);
689 ok(hFile != INVALID_HANDLE_VALUE && GetLastError() == ERROR_ALREADY_EXISTS,
690 "hFile %p, last error %u\n", hFile, GetLastError());
691
692 CloseHandle(hFile);
693
694 ret = DeleteFileA(filename);
695 ok(ret, "DeleteFileA: error %d\n", GetLastError());
696
697 SetLastError(0xdeadbeef);
698 hFile = CreateFileA(filename, GENERIC_READ, FILE_SHARE_READ, NULL,
699 OPEN_ALWAYS, FILE_FLAG_RANDOM_ACCESS, 0);
700 ok(hFile != INVALID_HANDLE_VALUE && GetLastError() == 0,
701 "hFile %p, last error %u\n", hFile, GetLastError());
702
703 CloseHandle(hFile);
704
705 ret = DeleteFileA(filename);
706 ok(ret, "DeleteFileA: error %d\n", GetLastError());
707 }
708
709 static void test_CreateFileW(void)
710 {
711 HANDLE hFile;
712 WCHAR temp_path[MAX_PATH];
713 WCHAR filename[MAX_PATH];
714 static const WCHAR emptyW[]={'\0'};
715 static const WCHAR prefix[] = {'p','f','x',0};
716 static const WCHAR bogus[] = { '\\', '\\', '.', '\\', 'B', 'O', 'G', 'U', 'S', 0 };
717 DWORD ret;
718
719 ret = GetTempPathW(MAX_PATH, temp_path);
720 if (ret==0 && GetLastError()==ERROR_CALL_NOT_IMPLEMENTED)
721 return;
722 ok(ret != 0, "GetTempPathW error %d\n", GetLastError());
723 ok(ret < MAX_PATH, "temp path should fit into MAX_PATH\n");
724
725 ret = GetTempFileNameW(temp_path, prefix, 0, filename);
726 ok(ret != 0, "GetTempFileNameW error %d\n", GetLastError());
727
728 SetLastError(0xdeadbeef);
729 hFile = CreateFileW(filename, GENERIC_READ, 0, NULL,
730 CREATE_NEW, FILE_FLAG_RANDOM_ACCESS, 0);
731 ok(hFile == INVALID_HANDLE_VALUE && GetLastError() == ERROR_FILE_EXISTS,
732 "CREATE_NEW should fail if file exists and last error value should be ERROR_FILE_EXISTS\n");
733
734 SetLastError(0xdeadbeef);
735 hFile = CreateFileW(filename, GENERIC_READ, FILE_SHARE_READ, NULL,
736 CREATE_ALWAYS, FILE_FLAG_RANDOM_ACCESS, 0);
737 ok(hFile != INVALID_HANDLE_VALUE && GetLastError() == ERROR_ALREADY_EXISTS,
738 "hFile %p, last error %u\n", hFile, GetLastError());
739
740 CloseHandle(hFile);
741
742 SetLastError(0xdeadbeef);
743 hFile = CreateFileW(filename, GENERIC_READ, FILE_SHARE_READ, NULL,
744 OPEN_ALWAYS, FILE_FLAG_RANDOM_ACCESS, 0);
745 ok(hFile != INVALID_HANDLE_VALUE && GetLastError() == ERROR_ALREADY_EXISTS,
746 "hFile %p, last error %u\n", hFile, GetLastError());
747
748 CloseHandle(hFile);
749
750 ret = DeleteFileW(filename);
751 ok(ret, "DeleteFileW: error %d\n", GetLastError());
752
753 SetLastError(0xdeadbeef);
754 hFile = CreateFileW(filename, GENERIC_READ, FILE_SHARE_READ, NULL,
755 OPEN_ALWAYS, FILE_FLAG_RANDOM_ACCESS, 0);
756 ok(hFile != INVALID_HANDLE_VALUE && GetLastError() == 0,
757 "hFile %p, last error %u\n", hFile, GetLastError());
758
759 CloseHandle(hFile);
760
761 ret = DeleteFileW(filename);
762 ok(ret, "DeleteFileW: error %d\n", GetLastError());
763
764 if (0)
765 {
766 /* this crashes on NT4.0 */
767 hFile = CreateFileW(NULL, GENERIC_READ, 0, NULL,
768 CREATE_NEW, FILE_FLAG_RANDOM_ACCESS, 0);
769 ok(hFile == INVALID_HANDLE_VALUE && GetLastError() == ERROR_PATH_NOT_FOUND,
770 "CreateFileW(NULL) returned ret=%p error=%u\n",hFile,GetLastError());
771 }
772
773 hFile = CreateFileW(emptyW, GENERIC_READ, 0, NULL,
774 CREATE_NEW, FILE_FLAG_RANDOM_ACCESS, 0);
775 ok(hFile == INVALID_HANDLE_VALUE && GetLastError() == ERROR_PATH_NOT_FOUND,
776 "CreateFileW(\"\") returned ret=%p error=%d\n",hFile,GetLastError());
777
778 /* test the result of opening a nonexistent driver name */
779 hFile = CreateFileW(bogus, 0, FILE_SHARE_READ | FILE_SHARE_WRITE, NULL,
780 OPEN_EXISTING, FILE_ATTRIBUTE_NORMAL, NULL);
781 ok(hFile == INVALID_HANDLE_VALUE && GetLastError() == ERROR_FILE_NOT_FOUND,
782 "CreateFileW on invalid VxD name returned ret=%p error=%d\n",hFile,GetLastError());
783
784 ret = CreateDirectoryW(filename, NULL);
785 ok(ret == TRUE, "couldn't create temporary directory\n");
786 hFile = CreateFileW(filename, GENERIC_READ | GENERIC_WRITE, 0, NULL,
787 OPEN_ALWAYS, FILE_ATTRIBUTE_NORMAL | FILE_FLAG_BACKUP_SEMANTICS, NULL);
788 ok(hFile != INVALID_HANDLE_VALUE,
789 "expected CreateFile to succeed on existing directory, error: %d\n", GetLastError());
790 CloseHandle(hFile);
791 ret = RemoveDirectoryW(filename);
792 ok(ret, "DeleteFileW: error %d\n", GetLastError());
793 }
794
795 static void test_GetTempFileNameA(void)
796 {
797 UINT result;
798 char out[MAX_PATH];
799 char expected[MAX_PATH + 10];
800 char windowsdir[MAX_PATH + 10];
801 char windowsdrive[3];
802
803 result = GetWindowsDirectory(windowsdir, sizeof(windowsdir));
804 ok(result < sizeof(windowsdir), "windowsdir is abnormally long!\n");
805 ok(result != 0, "GetWindowsDirectory: error %d\n", GetLastError());
806
807 /* If the Windows directory is the root directory, it ends in backslash, not else. */
808 if (strlen(windowsdir) != 3) /* As in "C:\" or "F:\" */
809 {
810 strcat(windowsdir, "\\");
811 }
812
813 windowsdrive[0] = windowsdir[0];
814 windowsdrive[1] = windowsdir[1];
815 windowsdrive[2] = '\0';
816
817 result = GetTempFileNameA(windowsdrive, "abc", 1, out);
818 ok(result != 0, "GetTempFileNameA: error %d\n", GetLastError());
819 ok(((out[0] == windowsdrive[0]) && (out[1] == ':')) && (out[2] == '\\'),
820 "GetTempFileNameA: first three characters should be %c:\\, string was actually %s\n",
821 windowsdrive[0], out);
822
823 result = GetTempFileNameA(windowsdir, "abc", 2, out);
824 ok(result != 0, "GetTempFileNameA: error %d\n", GetLastError());
825 expected[0] = '\0';
826 strcat(expected, windowsdir);
827 strcat(expected, "abc2.tmp");
828 ok(lstrcmpiA(out, expected) == 0, "GetTempFileNameA: Unexpected output \"%s\" vs \"%s\"\n",
829 out, expected);
830 }
831
832 static void test_DeleteFileA( void )
833 {
834 BOOL ret;
835
836 ret = DeleteFileA(NULL);
837 ok(!ret && (GetLastError() == ERROR_INVALID_PARAMETER ||
838 GetLastError() == ERROR_PATH_NOT_FOUND),
839 "DeleteFileA(NULL) returned ret=%d error=%d\n",ret,GetLastError());
840
841 ret = DeleteFileA("");
842 ok(!ret && (GetLastError() == ERROR_PATH_NOT_FOUND ||
843 GetLastError() == ERROR_BAD_PATHNAME),
844 "DeleteFileA(\"\") returned ret=%d error=%d\n",ret,GetLastError());
845
846 ret = DeleteFileA("nul");
847 ok(!ret && (GetLastError() == ERROR_FILE_NOT_FOUND ||
848 GetLastError() == ERROR_INVALID_PARAMETER ||
849 GetLastError() == ERROR_ACCESS_DENIED ||
850 GetLastError() == ERROR_INVALID_FUNCTION),
851 "DeleteFileA(\"nul\") returned ret=%d error=%d\n",ret,GetLastError());
852 }
853
854 static void test_DeleteFileW( void )
855 {
856 BOOL ret;
857 WCHAR pathW[MAX_PATH];
858 WCHAR pathsubW[MAX_PATH];
859 static const WCHAR dirW[] = {'d','e','l','e','t','e','f','i','l','e',0};
860 static const WCHAR subdirW[] = {'\\','s','u','b',0};
861 static const WCHAR emptyW[]={'\0'};
862
863 ret = DeleteFileW(NULL);
864 if (ret==0 && GetLastError()==ERROR_CALL_NOT_IMPLEMENTED)
865 return;
866 ok(!ret && GetLastError() == ERROR_PATH_NOT_FOUND,
867 "DeleteFileW(NULL) returned ret=%d error=%d\n",ret,GetLastError());
868
869 ret = DeleteFileW(emptyW);
870 ok(!ret && GetLastError() == ERROR_PATH_NOT_FOUND,
871 "DeleteFileW(\"\") returned ret=%d error=%d\n",ret,GetLastError());
872
873 /* test DeleteFile on empty directory */
874 ret = GetTempPathW(MAX_PATH, pathW);
875 if (ret + sizeof(dirW)/sizeof(WCHAR)-1 + sizeof(subdirW)/sizeof(WCHAR)-1 >= MAX_PATH)
876 {
877 ok(0, "MAX_PATH exceeded in constructing paths\n");
878 return;
879 }
880 lstrcatW(pathW, dirW);
881 lstrcpyW(pathsubW, pathW);
882 lstrcatW(pathsubW, subdirW);
883 ret = CreateDirectoryW(pathW, NULL);
884 ok(ret == TRUE, "couldn't create directory deletefile\n");
885 ret = DeleteFileW(pathW);
886 ok(ret == FALSE, "DeleteFile should fail for empty directories\n");
887 ret = RemoveDirectoryW(pathW);
888 ok(ret == TRUE, "expected to remove directory deletefile\n");
889
890 /* test DeleteFile on non-empty directory */
891 ret = CreateDirectoryW(pathW, NULL);
892 ok(ret == TRUE, "couldn't create directory deletefile\n");
893 ret = CreateDirectoryW(pathsubW, NULL);
894 ok(ret == TRUE, "couldn't create directory deletefile\\sub\n");
895 ret = DeleteFileW(pathW);
896 ok(ret == FALSE, "DeleteFile should fail for non-empty directories\n");
897 ret = RemoveDirectoryW(pathsubW);
898 ok(ret == TRUE, "expected to remove directory deletefile\\sub\n");
899 ret = RemoveDirectoryW(pathW);
900 ok(ret == TRUE, "expected to remove directory deletefile\n");
901 }
902
903 #define IsDotDir(x) ((x[0] == '.') && ((x[1] == 0) || ((x[1] == '.') && (x[2] == 0))))
904
905 static void test_MoveFileA(void)
906 {
907 char tempdir[MAX_PATH];
908 char source[MAX_PATH], dest[MAX_PATH];
909 static const char prefix[] = "pfx";
910 DWORD ret;
911
912 ret = GetTempPathA(MAX_PATH, tempdir);
913 ok(ret != 0, "GetTempPathA error %d\n", GetLastError());
914 ok(ret < MAX_PATH, "temp path should fit into MAX_PATH\n");
915
916 ret = GetTempFileNameA(tempdir, prefix, 0, source);
917 ok(ret != 0, "GetTempFileNameA error %d\n", GetLastError());
918
919 ret = GetTempFileNameA(tempdir, prefix, 0, dest);
920 ok(ret != 0, "GetTempFileNameA error %d\n", GetLastError());
921
922 ret = MoveFileA(source, dest);
923 ok(!ret && GetLastError() == ERROR_ALREADY_EXISTS,
924 "MoveFileA: unexpected error %d\n", GetLastError());
925
926 ret = DeleteFileA(dest);
927 ok(ret, "DeleteFileA: error %d\n", GetLastError());
928
929 ret = MoveFileA(source, dest);
930 ok(ret, "MoveFileA: failed, error %d\n", GetLastError());
931
932 lstrcatA(tempdir, "Remove Me");
933 ret = CreateDirectoryA(tempdir, NULL);
934 ok(ret == TRUE, "CreateDirectoryA failed\n");
935
936 lstrcpyA(source, dest);
937 lstrcpyA(dest, tempdir);
938 lstrcatA(dest, "\\wild?.*");
939 /* FIXME: if we create a file with wildcards we can't delete it now that DeleteFile works correctly */
940 ret = MoveFileA(source, dest);
941 ok(!ret, "MoveFileA: shouldn't move to wildcard file\n");
942 ok(GetLastError() == ERROR_INVALID_NAME || /* NT */
943 GetLastError() == ERROR_FILE_NOT_FOUND, /* Win9x */
944 "MoveFileA: with wildcards, unexpected error %d\n", GetLastError());
945 if (ret || (GetLastError() != ERROR_INVALID_NAME))
946 {
947 WIN32_FIND_DATAA fd;
948 char temppath[MAX_PATH];
949 HANDLE hFind;
950
951 lstrcpyA(temppath, tempdir);
952 lstrcatA(temppath, "\\*.*");
953 hFind = FindFirstFileA(temppath, &fd);
954 if (INVALID_HANDLE_VALUE != hFind)
955 {
956 LPSTR lpName;
957 do
958 {
959 lpName = fd.cAlternateFileName;
960 if (!lpName[0])
961 lpName = fd.cFileName;
962 ok(IsDotDir(lpName), "MoveFileA: wildcards file created!\n");
963 }
964 while (FindNextFileA(hFind, &fd));
965 FindClose(hFind);
966 }
967 }
968 ret = DeleteFileA(source);
969 ok(ret, "DeleteFileA: error %d\n", GetLastError());
970 ret = DeleteFileA(dest);
971 ok(!ret, "DeleteFileA: error %d\n", GetLastError());
972 ret = RemoveDirectoryA(tempdir);
973 ok(ret, "DeleteDirectoryA: error %d\n", GetLastError());
974 }
975
976 static void test_MoveFileW(void)
977 {
978 WCHAR temp_path[MAX_PATH];
979 WCHAR source[MAX_PATH], dest[MAX_PATH];
980 static const WCHAR prefix[] = {'p','f','x',0};
981 DWORD ret;
982
983 ret = GetTempPathW(MAX_PATH, temp_path);
984 if (ret==0 && GetLastError()==ERROR_CALL_NOT_IMPLEMENTED)
985 return;
986 ok(ret != 0, "GetTempPathW error %d\n", GetLastError());
987 ok(ret < MAX_PATH, "temp path should fit into MAX_PATH\n");
988
989 ret = GetTempFileNameW(temp_path, prefix, 0, source);
990 ok(ret != 0, "GetTempFileNameW error %d\n", GetLastError());
991
992 ret = GetTempFileNameW(temp_path, prefix, 0, dest);
993 ok(ret != 0, "GetTempFileNameW error %d\n", GetLastError());
994
995 ret = MoveFileW(source, dest);
996 ok(!ret && GetLastError() == ERROR_ALREADY_EXISTS,
997 "CopyFileW: unexpected error %d\n", GetLastError());
998
999 ret = DeleteFileW(source);
1000 ok(ret, "DeleteFileW: error %d\n", GetLastError());
1001 ret = DeleteFileW(dest);
1002 ok(ret, "DeleteFileW: error %d\n", GetLastError());
1003 }
1004
1005 #define PATTERN_OFFSET 0x10
1006
1007 static void test_offset_in_overlapped_structure(void)
1008 {
1009 HANDLE hFile;
1010 OVERLAPPED ov;
1011 DWORD done, offset;
1012 BOOL rc;
1013 BYTE buf[256], pattern[] = "TeSt";
1014 UINT i;
1015 char temp_path[MAX_PATH], temp_fname[MAX_PATH];
1016 BOOL ret;
1017
1018 ret =GetTempPathA(MAX_PATH, temp_path);
1019 ok( ret, "GetTempPathA error %d\n", GetLastError());
1020 ret =GetTempFileNameA(temp_path, "pfx", 0, temp_fname);
1021 ok( ret, "GetTempFileNameA error %d\n", GetLastError());
1022
1023 /*** Write File *****************************************************/
1024
1025 hFile = CreateFileA(temp_fname, GENERIC_WRITE, 0, NULL, CREATE_ALWAYS, FILE_ATTRIBUTE_NORMAL, 0);
1026 ok(hFile != INVALID_HANDLE_VALUE, "CreateFileA error %d\n", GetLastError());
1027
1028 for(i = 0; i < sizeof(buf); i++) buf[i] = i;
1029 ret = WriteFile(hFile, buf, sizeof(buf), &done, NULL);
1030 ok( ret, "WriteFile error %d\n", GetLastError());
1031 ok(done == sizeof(buf), "expected number of bytes written %u\n", done);
1032
1033 memset(&ov, 0, sizeof(ov));
1034 S(U(ov)).Offset = PATTERN_OFFSET;
1035 S(U(ov)).OffsetHigh = 0;
1036 rc=WriteFile(hFile, pattern, sizeof(pattern), &done, &ov);
1037 /* Win 9x does not support the overlapped I/O on files */
1038 if (rc || GetLastError()!=ERROR_INVALID_PARAMETER) {
1039 ok(rc, "WriteFile error %d\n", GetLastError());
1040 ok(done == sizeof(pattern), "expected number of bytes written %u\n", done);
1041 offset = SetFilePointer(hFile, 0, NULL, FILE_CURRENT);
1042 ok(offset == PATTERN_OFFSET + sizeof(pattern), "wrong file offset %d\n", offset);
1043
1044 S(U(ov)).Offset = sizeof(buf) * 2;
1045 S(U(ov)).OffsetHigh = 0;
1046 ret = WriteFile(hFile, pattern, sizeof(pattern), &done, &ov);
1047 ok( ret, "WriteFile error %d\n", GetLastError());
1048 ok(done == sizeof(pattern), "expected number of bytes written %u\n", done);
1049 offset = SetFilePointer(hFile, 0, NULL, FILE_CURRENT);
1050 ok(offset == sizeof(buf) * 2 + sizeof(pattern), "wrong file offset %d\n", offset);
1051 }
1052
1053 CloseHandle(hFile);
1054
1055 /*** Read File *****************************************************/
1056
1057 hFile = CreateFileA(temp_fname, GENERIC_READ, 0, NULL, OPEN_EXISTING, 0, 0);
1058 ok(hFile != INVALID_HANDLE_VALUE, "CreateFileA error %d\n", GetLastError());
1059
1060 memset(buf, 0, sizeof(buf));
1061 memset(&ov, 0, sizeof(ov));
1062 S(U(ov)).Offset = PATTERN_OFFSET;
1063 S(U(ov)).OffsetHigh = 0;
1064 rc=ReadFile(hFile, buf, sizeof(pattern), &done, &ov);
1065 /* Win 9x does not support the overlapped I/O on files */
1066 if (rc || GetLastError()!=ERROR_INVALID_PARAMETER) {
1067 ok(rc, "ReadFile error %d\n", GetLastError());
1068 ok(done == sizeof(pattern), "expected number of bytes read %u\n", done);
1069 offset = SetFilePointer(hFile, 0, NULL, FILE_CURRENT);
1070 ok(offset == PATTERN_OFFSET + sizeof(pattern), "wrong file offset %d\n", offset);
1071 ok(!memcmp(buf, pattern, sizeof(pattern)), "pattern match failed\n");
1072 }
1073
1074 CloseHandle(hFile);
1075
1076 ret = DeleteFileA(temp_fname);
1077 ok( ret, "DeleteFileA error %d\n", GetLastError());
1078 }
1079
1080 static void test_LockFile(void)
1081 {
1082 HANDLE handle;
1083 DWORD written;
1084 OVERLAPPED overlapped;
1085 int limited_LockFile;
1086 int limited_UnLockFile;
1087 BOOL ret;
1088
1089 handle = CreateFileA( filename, GENERIC_READ | GENERIC_WRITE,
1090 FILE_SHARE_READ | FILE_SHARE_WRITE, NULL,
1091 CREATE_ALWAYS, 0, 0 );
1092 if (handle == INVALID_HANDLE_VALUE)
1093 {
1094 ok(0,"couldn't create file \"%s\" (err=%d)\n",filename,GetLastError());
1095 return;
1096 }
1097 ok( WriteFile( handle, sillytext, strlen(sillytext), &written, NULL ), "write failed\n" );
1098
1099 ok( LockFile( handle, 0, 0, 0, 0 ), "LockFile failed\n" );
1100 ok( UnlockFile( handle, 0, 0, 0, 0 ), "UnlockFile failed\n" );
1101
1102 limited_UnLockFile = 0;
1103 if (UnlockFile( handle, 0, 0, 0, 0 ))
1104 {
1105 limited_UnLockFile = 1;
1106 }
1107
1108 ok( LockFile( handle, 10, 0, 20, 0 ), "LockFile 10,20 failed\n" );
1109 /* overlapping locks must fail */
1110 ok( !LockFile( handle, 12, 0, 10, 0 ), "LockFile 12,10 succeeded\n" );
1111 ok( !LockFile( handle, 5, 0, 6, 0 ), "LockFile 5,6 succeeded\n" );
1112 /* non-overlapping locks must succeed */
1113 ok( LockFile( handle, 5, 0, 5, 0 ), "LockFile 5,5 failed\n" );
1114
1115 ok( !UnlockFile( handle, 10, 0, 10, 0 ), "UnlockFile 10,10 succeeded\n" );
1116 ok( UnlockFile( handle, 10, 0, 20, 0 ), "UnlockFile 10,20 failed\n" );
1117 ok( !UnlockFile( handle, 10, 0, 20, 0 ), "UnlockFile 10,20 again succeeded\n" );
1118 ok( UnlockFile( handle, 5, 0, 5, 0 ), "UnlockFile 5,5 failed\n" );
1119
1120 S(U(overlapped)).Offset = 100;
1121 S(U(overlapped)).OffsetHigh = 0;
1122 overlapped.hEvent = 0;
1123
1124 /* Test for broken LockFileEx a la Windows 95 OSR2. */
1125 if (LockFileEx( handle, 0, 0, 100, 0, &overlapped ))
1126 {
1127 /* LockFileEx is probably OK, test it more. */
1128 ok( LockFileEx( handle, 0, 0, 100, 0, &overlapped ),
1129 "LockFileEx 100,100 failed\n" );
1130 }
1131
1132 /* overlapping shared locks are OK */
1133 S(U(overlapped)).Offset = 150;
1134 limited_UnLockFile || ok( LockFileEx( handle, 0, 0, 100, 0, &overlapped ), "LockFileEx 150,100 failed\n" );
1135
1136 /* but exclusive is not */
1137 ok( !LockFileEx( handle, LOCKFILE_EXCLUSIVE_LOCK|LOCKFILE_FAIL_IMMEDIATELY,
1138 0, 50, 0, &overlapped ),
1139 "LockFileEx exclusive 150,50 succeeded\n" );
1140 if (!UnlockFileEx( handle, 0, 100, 0, &overlapped ))
1141 { /* UnLockFile is capable. */
1142 S(U(overlapped)).Offset = 100;
1143 ok( !UnlockFileEx( handle, 0, 100, 0, &overlapped ),
1144 "UnlockFileEx 150,100 again succeeded\n" );
1145 }
1146
1147 ret = LockFile( handle, 0, 0x10000000, 0, 0xf0000000 );
1148 if (ret)
1149 {
1150 ok( !LockFile( handle, ~0, ~0, 1, 0 ), "LockFile ~0,1 succeeded\n" );
1151 ok( !LockFile( handle, 0, 0x20000000, 20, 0 ), "LockFile 0x20000000,20 succeeded\n" );
1152 ok( UnlockFile( handle, 0, 0x10000000, 0, 0xf0000000 ), "UnlockFile failed\n" );
1153 }
1154 else /* win9x */
1155 ok( GetLastError() == ERROR_INVALID_PARAMETER, "wrong LockFile error %u\n", GetLastError() );
1156
1157 /* wrap-around lock should not do anything */
1158 /* (but still succeeds on NT4 so we don't check result) */
1159 LockFile( handle, 0, 0x10000000, 0, 0xf0000001 );
1160
1161 limited_LockFile = 0;
1162 if (!LockFile( handle, ~0, ~0, 1, 0 ))
1163 {
1164 limited_LockFile = 1;
1165 }
1166
1167 limited_UnLockFile || ok( UnlockFile( handle, ~0, ~0, 1, 0 ), "Unlockfile ~0,1 failed\n" );
1168
1169 /* zero-byte lock */
1170 ok( LockFile( handle, 100, 0, 0, 0 ), "LockFile 100,0 failed\n" );
1171 limited_LockFile || ok( !LockFile( handle, 98, 0, 4, 0 ), "LockFile 98,4 succeeded\n" );
1172 ok( LockFile( handle, 90, 0, 10, 0 ), "LockFile 90,10 failed\n" );
1173 limited_LockFile || ok( !LockFile( handle, 100, 0, 10, 0 ), "LockFile 100,10 failed\n" );
1174
1175 ok( UnlockFile( handle, 90, 0, 10, 0 ), "UnlockFile 90,10 failed\n" );
1176 !ok( UnlockFile( handle, 100, 0, 10, 0 ), "UnlockFile 100,10 failed\n" );
1177
1178 ok( UnlockFile( handle, 100, 0, 0, 0 ), "UnlockFile 100,0 failed\n" );
1179
1180 CloseHandle( handle );
1181 DeleteFileA( filename );
1182 }
1183
1184 static inline int is_sharing_compatible( DWORD access1, DWORD sharing1, DWORD access2, DWORD sharing2, BOOL is_win9x )
1185 {
1186 if (!is_win9x)
1187 {
1188 if (!access1) sharing1 = FILE_SHARE_READ|FILE_SHARE_WRITE|FILE_SHARE_DELETE;
1189 if (!access2) sharing2 = FILE_SHARE_READ|FILE_SHARE_WRITE|FILE_SHARE_DELETE;
1190 }
1191 else
1192 {
1193 access1 &= ~DELETE;
1194 if (!access1) access1 = GENERIC_READ;
1195
1196 access2 &= ~DELETE;
1197 if (!access2) access2 = GENERIC_READ;
1198 }
1199
1200 if ((access1 & GENERIC_READ) && !(sharing2 & FILE_SHARE_READ)) return 0;
1201 if ((access1 & GENERIC_WRITE) && !(sharing2 & FILE_SHARE_WRITE)) return 0;
1202 if ((access1 & DELETE) && !(sharing2 & FILE_SHARE_DELETE)) return 0;
1203 if ((access2 & GENERIC_READ) && !(sharing1 & FILE_SHARE_READ)) return 0;
1204 if ((access2 & GENERIC_WRITE) && !(sharing1 & FILE_SHARE_WRITE)) return 0;
1205 if ((access2 & DELETE) && !(sharing1 & FILE_SHARE_DELETE)) return 0;
1206 return 1;
1207 }
1208
1209 static void test_file_sharing(void)
1210 {
1211 static const DWORD access_modes[] =
1212 { 0, GENERIC_READ, GENERIC_WRITE, GENERIC_READ|GENERIC_WRITE,
1213 DELETE, GENERIC_READ|DELETE, GENERIC_WRITE|DELETE, GENERIC_READ|GENERIC_WRITE|DELETE };
1214 static const DWORD sharing_modes[] =
1215 { 0, FILE_SHARE_READ,
1216 FILE_SHARE_WRITE, FILE_SHARE_READ|FILE_SHARE_WRITE,
1217 FILE_SHARE_DELETE, FILE_SHARE_READ|FILE_SHARE_DELETE,
1218 FILE_SHARE_WRITE|FILE_SHARE_DELETE, FILE_SHARE_READ|FILE_SHARE_WRITE|FILE_SHARE_DELETE };
1219 int a1, s1, a2, s2;
1220 int ret;
1221 HANDLE h, h2;
1222 BOOL is_win9x = FALSE;
1223
1224 /* make sure the file exists */
1225 h = CreateFileA( filename, GENERIC_READ|GENERIC_WRITE, 0, NULL, CREATE_ALWAYS, 0, 0 );
1226 if (h == INVALID_HANDLE_VALUE)
1227 {
1228 ok(0, "couldn't create file \"%s\" (err=%d)\n", filename, GetLastError());
1229 return;
1230 }
1231 is_win9x = GetFileAttributesW(filenameW) == INVALID_FILE_ATTRIBUTES;
1232 CloseHandle( h );
1233
1234 for (a1 = 0; a1 < sizeof(access_modes)/sizeof(access_modes[0]); a1++)
1235 {
1236 for (s1 = 0; s1 < sizeof(sharing_modes)/sizeof(sharing_modes[0]); s1++)
1237 {
1238 /* Win9x doesn't support FILE_SHARE_DELETE */
1239 if (is_win9x && (sharing_modes[s1] & FILE_SHARE_DELETE))
1240 continue;
1241
1242 SetLastError(0xdeadbeef);
1243 h = CreateFileA( filename, access_modes[a1], sharing_modes[s1],
1244 NULL, OPEN_EXISTING, 0, 0 );
1245 if (h == INVALID_HANDLE_VALUE)
1246 {
1247 ok(0,"couldn't create file \"%s\" (err=%d)\n",filename,GetLastError());
1248 return;
1249 }
1250 for (a2 = 0; a2 < sizeof(access_modes)/sizeof(access_modes[0]); a2++)
1251 {
1252 for (s2 = 0; s2 < sizeof(sharing_modes)/sizeof(sharing_modes[0]); s2++)
1253 {
1254 /* Win9x doesn't support FILE_SHARE_DELETE */
1255 if (is_win9x && (sharing_modes[s2] & FILE_SHARE_DELETE))
1256 continue;
1257
1258 SetLastError(0xdeadbeef);
1259 h2 = CreateFileA( filename, access_modes[a2], sharing_modes[s2],
1260 NULL, OPEN_EXISTING, 0, 0 );
1261
1262 if (is_sharing_compatible( access_modes[a1], sharing_modes[s1],
1263 access_modes[a2], sharing_modes[s2], is_win9x ))
1264 {
1265 ret = GetLastError();
1266
1267 ok( h2 != INVALID_HANDLE_VALUE,
1268 "open failed for modes %x/%x/%x/%x\n",
1269 access_modes[a1], sharing_modes[s1],
1270 access_modes[a2], sharing_modes[s2] );
1271 ok( ret == 0xdeadbeef /* Win9x */ ||
1272 ret == 0, /* XP */
1273 "wrong error code %d\n", ret );
1274
1275 CloseHandle( h2 );
1276 }
1277 else
1278 {
1279 ret = GetLastError();
1280
1281 ok( h2 == INVALID_HANDLE_VALUE,
1282 "open succeeded for modes %x/%x/%x/%x\n",
1283 access_modes[a1], sharing_modes[s1],
1284 access_modes[a2], sharing_modes[s2] );
1285 ok( ret == ERROR_SHARING_VIOLATION,
1286 "wrong error code %d\n", ret );
1287 }
1288 }
1289 }
1290 CloseHandle( h );
1291 }
1292 }
1293
1294 SetLastError(0xdeadbeef);
1295 h = CreateFileA( filename, GENERIC_READ|GENERIC_WRITE, FILE_SHARE_READ, NULL, OPEN_ALWAYS, 0, 0 );
1296 ok( h != INVALID_HANDLE_VALUE, "CreateFileA error %d\n", GetLastError() );
1297
1298 SetLastError(0xdeadbeef);
1299 h2 = CreateFileA( filename, GENERIC_READ, FILE_SHARE_READ, NULL, OPEN_EXISTING, 0, 0 );
1300 ok( h2 == INVALID_HANDLE_VALUE, "CreateFileA should fail\n");
1301 ok( GetLastError() == ERROR_SHARING_VIOLATION, "wrong error code %d\n", GetLastError() );
1302
1303 h2 = CreateFileA( filename, GENERIC_READ, FILE_SHARE_READ|FILE_SHARE_WRITE, NULL, OPEN_EXISTING, 0, 0 );
1304 ok( h2 != INVALID_HANDLE_VALUE, "CreateFileA error %d\n", GetLastError() );
1305
1306 CloseHandle(h);
1307 CloseHandle(h2);
1308
1309 DeleteFileA( filename );
1310 }
1311
1312 static char get_windows_drive(void)
1313 {
1314 char windowsdir[MAX_PATH];
1315 GetWindowsDirectory(windowsdir, sizeof(windowsdir));
1316 return windowsdir[0];
1317 }
1318
1319 static void test_FindFirstFileA(void)
1320 {
1321 HANDLE handle;
1322 WIN32_FIND_DATAA data;
1323 int err;
1324 char buffer[5] = "C:\\";
1325 char buffer2[100];
1326
1327 /* try FindFirstFileA on "C:\" */
1328 buffer[0] = get_windows_drive();
1329
1330 SetLastError( 0xdeadbeaf );
1331 handle = FindFirstFileA(buffer, &data);
1332 err = GetLastError();
1333 ok ( handle == INVALID_HANDLE_VALUE, "FindFirstFile on root directory should fail\n" );
1334 ok ( err == ERROR_FILE_NOT_FOUND, "Bad Error number %d\n", err );
1335
1336 /* try FindFirstFileA on "C:\*" */
1337 strcpy(buffer2, buffer);
1338 strcat(buffer2, "*");
1339 handle = FindFirstFileA(buffer2, &data);
1340 ok ( handle != INVALID_HANDLE_VALUE, "FindFirstFile on %s should succeed\n", buffer2 );
1341 ok ( strcmp( data.cFileName, "." ) && strcmp( data.cFileName, ".." ),
1342 "FindFirstFile shouldn't return '%s' in drive root\n", data.cFileName );
1343 if (FindNextFileA( handle, &data ))
1344 ok ( strcmp( data.cFileName, "." ) && strcmp( data.cFileName, ".." ),
1345 "FindNextFile shouldn't return '%s' in drive root\n", data.cFileName );
1346 ok ( FindClose(handle) == TRUE, "Failed to close handle %s\n", buffer2 );
1347
1348 /* try FindFirstFileA on windows dir */
1349 GetWindowsDirectory( buffer2, sizeof(buffer2) );
1350 strcat(buffer2, "\\*");
1351 handle = FindFirstFileA(buffer2, &data);
1352 ok( handle != INVALID_HANDLE_VALUE, "FindFirstFile on %s should succeed\n", buffer2 );
1353 ok( !strcmp( data.cFileName, "." ), "FindFirstFile should return '.' first\n" );
1354 ok( FindNextFileA( handle, &data ), "FindNextFile failed\n" );
1355 ok( !strcmp( data.cFileName, ".." ), "FindNextFile should return '..' as second entry\n" );
1356 while (FindNextFileA( handle, &data ))
1357 ok ( strcmp( data.cFileName, "." ) && strcmp( data.cFileName, ".." ),
1358 "FindNextFile shouldn't return '%s'\n", data.cFileName );
1359 ok ( FindClose(handle) == TRUE, "Failed to close handle %s\n", buffer2 );
1360
1361 /* try FindFirstFileA on "C:\foo\" */
1362 SetLastError( 0xdeadbeaf );
1363 strcpy(buffer2, buffer);
1364 strcat(buffer2, "foo\\");
1365 handle = FindFirstFileA(buffer2, &data);
1366 err = GetLastError();
1367 ok ( handle == INVALID_HANDLE_VALUE, "FindFirstFile on %s should Fail\n", buffer2 );
1368 todo_wine {
1369 ok ( err == ERROR_PATH_NOT_FOUND, "Bad Error number %d\n", err );
1370 }
1371
1372 /* try FindFirstFileA on "C:\foo\bar.txt" */
1373 SetLastError( 0xdeadbeaf );
1374 strcpy(buffer2, buffer);
1375 strcat(buffer2, "foo\\bar.txt");
1376 handle = FindFirstFileA(buffer2, &data);
1377 err = GetLastError();
1378 ok ( handle == INVALID_HANDLE_VALUE, "FindFirstFile on %s should Fail\n", buffer2 );
1379 ok ( err == ERROR_PATH_NOT_FOUND, "Bad Error number %d\n", err );
1380
1381 /* try FindFirstFileA on "C:\foo\*.*" */
1382 SetLastError( 0xdeadbeaf );
1383 strcpy(buffer2, buffer);
1384 strcat(buffer2, "foo\\*.*");
1385 handle = FindFirstFileA(buffer2, &data);
1386 err = GetLastError();
1387 ok ( handle == INVALID_HANDLE_VALUE, "FindFirstFile on %s should Fail\n", buffer2 );
1388 ok ( err == ERROR_PATH_NOT_FOUND, "Bad Error number %d\n", err );
1389
1390 /* try FindFirstFileA on "foo\bar.txt" */
1391 SetLastError( 0xdeadbeaf );
1392 strcpy(buffer2, "foo\\bar.txt");
1393 handle = FindFirstFileA(buffer2, &data);
1394 err = GetLastError();
1395 ok ( handle == INVALID_HANDLE_VALUE, "FindFirstFile on %s should Fail\n", buffer2 );
1396 ok ( err == ERROR_PATH_NOT_FOUND, "Bad Error number %d\n", err );
1397
1398 /* try FindFirstFileA on "c:\nul" */
1399 SetLastError( 0xdeadbeaf );
1400 strcpy(buffer2, buffer);
1401 strcat(buffer2, "nul");
1402 handle = FindFirstFileA(buffer2, &data);
1403 err = GetLastError();
1404 ok( handle != INVALID_HANDLE_VALUE, "FindFirstFile on %s failed\n", buffer2 );
1405 ok( 0 == lstrcmpiA(data.cFileName, "nul"), "wrong name %s\n", data.cFileName );
1406 ok( FILE_ATTRIBUTE_ARCHIVE == data.dwFileAttributes ||
1407 FILE_ATTRIBUTE_DEVICE == data.dwFileAttributes /* Win9x */,
1408 "wrong attributes %x\n", data.dwFileAttributes );
1409 if (data.dwFileAttributes == FILE_ATTRIBUTE_ARCHIVE)
1410 {
1411 ok( 0 == data.nFileSizeHigh, "wrong size %d\n", data.nFileSizeHigh );
1412 ok( 0 == data.nFileSizeLow, "wrong size %d\n", data.nFileSizeLow );
1413 }
1414 SetLastError( 0xdeadbeaf );
1415 ok( !FindNextFileA( handle, &data ), "FindNextFileA succeeded\n" );
1416 ok( GetLastError() == ERROR_NO_MORE_FILES, "bad error %d\n", GetLastError() );
1417 ok( FindClose( handle ), "failed to close handle\n" );
1418
1419 /* try FindFirstFileA on "lpt1" */
1420 SetLastError( 0xdeadbeaf );
1421 strcpy(buffer2, "lpt1");
1422 handle = FindFirstFileA(buffer2, &data);
1423 err = GetLastError();
1424 ok( handle != INVALID_HANDLE_VALUE, "FindFirstFile on %s failed\n", buffer2 );
1425 ok( 0 == lstrcmpiA(data.cFileName, "lpt1"), "wrong name %s\n", data.cFileName );
1426 ok( FILE_ATTRIBUTE_ARCHIVE == data.dwFileAttributes ||
1427 FILE_ATTRIBUTE_DEVICE == data.dwFileAttributes /* Win9x */,
1428 "wrong attributes %x\n", data.dwFileAttributes );
1429 if (data.dwFileAttributes == FILE_ATTRIBUTE_ARCHIVE)
1430 {
1431 ok( 0 == data.nFileSizeHigh, "wrong size %d\n", data.nFileSizeHigh );
1432 ok( 0 == data.nFileSizeLow, "wrong size %d\n", data.nFileSizeLow );
1433 }
1434 SetLastError( 0xdeadbeaf );
1435 ok( !FindNextFileA( handle, &data ), "FindNextFileA succeeded\n" );
1436 ok( GetLastError() == ERROR_NO_MORE_FILES, "bad error %d\n", GetLastError() );
1437 ok( FindClose( handle ), "failed to close handle\n" );
1438
1439 /* try FindFirstFileA on "c:\nul\*" */
1440 SetLastError( 0xdeadbeaf );
1441 strcpy(buffer2, buffer);
1442 strcat(buffer2, "nul\\*");
1443 handle = FindFirstFileA(buffer2, &data);
1444 err = GetLastError();
1445 ok ( handle == INVALID_HANDLE_VALUE, "FindFirstFile on %s should Fail\n", buffer2 );
1446 ok ( err == ERROR_PATH_NOT_FOUND, "Bad Error number %d\n", err );
1447
1448 /* try FindFirstFileA on "c:\nul*" */
1449 SetLastError( 0xdeadbeaf );
1450 strcpy(buffer2, buffer);
1451 strcat(buffer2, "nul*");
1452 handle = FindFirstFileA(buffer2, &data);
1453 err = GetLastError();
1454 ok ( handle == INVALID_HANDLE_VALUE, "FindFirstFile on %s should Fail\n", buffer2 );
1455 ok ( err == ERROR_FILE_NOT_FOUND, "Bad Error number %d\n", err );
1456
1457 /* try FindFirstFileA on "c:\foo\bar\nul" */
1458 SetLastError( 0xdeadbeaf );
1459 strcpy(buffer2, buffer);
1460 strcat(buffer2, "foo\\bar\\nul");
1461 handle = FindFirstFileA(buffer2, &data);
1462 err = GetLastError();
1463 ok ( handle == INVALID_HANDLE_VALUE, "FindFirstFile on %s should Fail\n", buffer2 );
1464 ok ( err == ERROR_PATH_NOT_FOUND, "Bad Error number %d\n", err );
1465
1466 /* try FindFirstFileA on "c:\foo\nul\bar" */
1467 SetLastError( 0xdeadbeaf );
1468 strcpy(buffer2, buffer);
1469 strcat(buffer2, "foo\\nul\\bar");
1470 handle = FindFirstFileA(buffer2, &data);
1471 err = GetLastError();
1472 ok ( handle == INVALID_HANDLE_VALUE, "FindFirstFile on %s should Fail\n", buffer2 );
1473 ok ( err == ERROR_PATH_NOT_FOUND, "Bad Error number %d\n", err );
1474 }
1475
1476 static void test_FindNextFileA(void)
1477 {
1478 HANDLE handle;
1479 WIN32_FIND_DATAA search_results;
1480 int err;
1481 char buffer[5] = "C:\\*";
1482
1483 buffer[0] = get_windows_drive();
1484 handle = FindFirstFileA(buffer,&search_results);
1485 ok ( handle != INVALID_HANDLE_VALUE, "FindFirstFile on C:\\* should succeed\n" );
1486 while (FindNextFile(handle, &search_results))
1487 {
1488 /* get to the end of the files */
1489 }
1490 ok ( FindClose(handle) == TRUE, "Failed to close handle\n");
1491 err = GetLastError();
1492 ok ( err == ERROR_NO_MORE_FILES, "GetLastError should return ERROR_NO_MORE_FILES\n");
1493 }
1494
1495 static void test_FindFirstFileExA(void)
1496 {
1497 WIN32_FIND_DATAA search_results;
1498 HANDLE handle;
1499
1500 if (!pFindFirstFileExA)
1501 {
1502 skip("FindFirstFileExA() is missing\n");
1503 return;
1504 }
1505
1506 CreateDirectoryA("test-dir", NULL);
1507 _lclose(_lcreat("test-dir\\file1", 0));
1508 _lclose(_lcreat("test-dir\\file2", 0));
1509 CreateDirectoryA("test-dir\\dir1", NULL);
1510 /* FindExLimitToDirectories is ignored */
1511 SetLastError(0xdeadbeef);
1512 handle = pFindFirstFileExA("test-dir\\*", FindExInfoStandard, &search_results, FindExSearchLimitToDirectories, NULL, 0);
1513 if (handle == INVALID_HANDLE_VALUE && GetLastError() == ERROR_CALL_NOT_IMPLEMENTED)
1514 {
1515 skip("FindFirstFileExA is not implemented\n");
1516 goto cleanup;
1517 }
1518 ok(handle != INVALID_HANDLE_VALUE, "FindFirstFile failed (err=%u)\n", GetLastError());
1519 ok(strcmp(search_results.cFileName, ".") == 0, "First entry should be '.', is %s\n", search_results.cFileName);
1520
1521 #define CHECK_NAME(fn) (strcmp((fn), "file1") == 0 || strcmp((fn), "file2") == 0 || strcmp((fn), "dir1") == 0)
1522
1523 ok(FindNextFile(handle, &search_results), "Fetching second file failed\n");
1524 ok(strcmp(search_results.cFileName, "..") == 0, "Second entry should be '..' is %s\n", search_results.cFileName);
1525
1526 ok(FindNextFile(handle, &search_results), "Fetching third file failed\n");
1527 ok(CHECK_NAME(search_results.cFileName), "Invalid third entry - %s\n", search_results.cFileName);
1528
1529 ok(FindNextFile(handle, &search_results), "Fetching fourth file failed\n");
1530 ok(CHECK_NAME(search_results.cFileName), "Invalid fourth entry - %s\n", search_results.cFileName);
1531
1532 ok(FindNextFile(handle, &search_results), "Fetching fifth file failed\n");
1533 ok(CHECK_NAME(search_results.cFileName), "Invalid fifth entry - %s\n", search_results.cFileName);
1534
1535 #undef CHECK_NAME
1536
1537 ok(FindNextFile(handle, &search_results) == FALSE, "Fetching sixth file should failed\n");
1538
1539 FindClose( handle );
1540
1541 cleanup:
1542 DeleteFileA("test-dir\\file1");
1543 DeleteFileA("test-dir\\file2");
1544 RemoveDirectoryA("test-dir\\dir1");
1545 RemoveDirectoryA("test-dir");
1546 }
1547
1548 static int test_Mapfile_createtemp(HANDLE *handle)
1549 {
1550 SetFileAttributesA(filename,FILE_ATTRIBUTE_NORMAL);
1551 DeleteFile(filename);
1552 *handle = CreateFile(filename, GENERIC_READ|GENERIC_WRITE, 0, 0,
1553 CREATE_ALWAYS, FILE_ATTRIBUTE_NORMAL, NULL);
1554 if (*handle != INVALID_HANDLE_VALUE) {
1555
1556 return 1;
1557 }
1558
1559 return 0;
1560 }
1561
1562 static void test_MapFile(void)
1563 {
1564 HANDLE handle;
1565 HANDLE hmap;
1566
1567 ok(test_Mapfile_createtemp(&handle), "Couldn't create test file.\n");
1568
1569 hmap = CreateFileMapping( handle, NULL, PAGE_READWRITE, 0, 0x1000, "named_file_map" );
1570 ok( hmap != NULL, "mapping should work, I named it!\n" );
1571
1572 ok( CloseHandle( hmap ), "can't close mapping handle\n");
1573
1574 /* We have to close file before we try new stuff with mapping again.
1575 Else we would always succeed on XP or block descriptors on 95. */
1576 hmap = CreateFileMapping( handle, NULL, PAGE_READWRITE, 0, 0, NULL );
1577 ok( hmap != NULL, "We should still be able to map!\n" );
1578 ok( CloseHandle( hmap ), "can't close mapping handle\n");
1579 ok( CloseHandle( handle ), "can't close file handle\n");
1580 handle = NULL;
1581
1582 ok(test_Mapfile_createtemp(&handle), "Couldn't create test file.\n");
1583
1584 hmap = CreateFileMapping( handle, NULL, PAGE_READWRITE, 0, 0, NULL );
1585 ok( hmap == NULL, "mapped zero size file\n");
1586 ok( GetLastError() == ERROR_FILE_INVALID, "not ERROR_FILE_INVALID\n");
1587
1588 hmap = CreateFileMapping( handle, NULL, PAGE_READWRITE, 0x80000000, 0, NULL );
1589 ok( hmap == NULL || broken(hmap != NULL) /* NT4 */, "mapping should fail\n");
1590 /* GetLastError() varies between win9x and WinNT and also depends on the filesystem */
1591 if ( hmap )
1592 CloseHandle( hmap );
1593
1594 hmap = CreateFileMapping( handle, NULL, PAGE_READWRITE, 0x80000000, 0x10000, NULL );
1595 ok( hmap == NULL || broken(hmap != NULL) /* NT4 */, "mapping should fail\n");
1596 /* GetLastError() varies between win9x and WinNT and also depends on the filesystem */
1597 if ( hmap )
1598 CloseHandle( hmap );
1599
1600 /* On XP you can now map again, on Win 95 you cannot. */
1601
1602 ok( CloseHandle( handle ), "can't close file handle\n");
1603 ok( DeleteFileA( filename ), "DeleteFile failed after map\n" );
1604 }
1605
1606 static void test_GetFileType(void)
1607 {
1608 DWORD type;
1609 HANDLE h = CreateFileA( filename, GENERIC_READ|GENERIC_WRITE, 0, NULL, CREATE_ALWAYS, 0, 0 );
1610 ok( h != INVALID_HANDLE_VALUE, "open %s failed\n", filename );
1611 type = GetFileType(h);
1612 ok( type == FILE_TYPE_DISK, "expected type disk got %d\n", type );
1613 CloseHandle( h );
1614 h = CreateFileA( "nul", GENERIC_READ|GENERIC_WRITE, 0, NULL, OPEN_EXISTING, 0, 0 );
1615 ok( h != INVALID_HANDLE_VALUE, "open nul failed\n" );
1616 type = GetFileType(h);
1617 ok( type == FILE_TYPE_CHAR, "expected type char for nul got %d\n", type );
1618 CloseHandle( h );
1619 DeleteFileA( filename );
1620 }
1621
1622 static int completion_count;
1623
1624 static void CALLBACK FileIOComplete(DWORD dwError, DWORD dwBytes, LPOVERLAPPED ovl)
1625 {
1626 /* printf("(%ld, %ld, %p { %ld, %ld, %ld, %ld, %p })\n", dwError, dwBytes, ovl, ovl->Internal, ovl->InternalHigh, ovl->Offset, ovl->OffsetHigh, ovl->hEvent);*/
1627 ReleaseSemaphore(ovl->hEvent, 1, NULL);
1628 completion_count++;
1629 }
1630
1631 static void test_async_file_errors(void)
1632 {
1633 char szFile[MAX_PATH];
1634 HANDLE hSem = CreateSemaphoreW(NULL, 1, 1, NULL);
1635 HANDLE hFile;
1636 LPVOID lpBuffer = HeapAlloc(GetProcessHeap(), 0, 4096);
1637 OVERLAPPED ovl;
1638 S(U(ovl)).Offset = 0;
1639 S(U(ovl)).OffsetHigh = 0;
1640 ovl.hEvent = hSem;
1641 completion_count = 0;
1642 szFile[0] = '\0';
1643 GetWindowsDirectoryA(szFile, sizeof(szFile)/sizeof(szFile[0])-1-strlen("\\win.ini"));
1644 strcat(szFile, "\\win.ini");
1645 hFile = CreateFileA(szFile, GENERIC_READ, FILE_SHARE_READ | FILE_SHARE_WRITE | FILE_SHARE_DELETE,
1646 NULL, OPEN_ALWAYS, FILE_FLAG_OVERLAPPED, NULL);
1647 if (hFile == INVALID_HANDLE_VALUE) /* win9x doesn't like FILE_SHARE_DELETE */
1648 hFile = CreateFileA(szFile, GENERIC_READ, FILE_SHARE_READ | FILE_SHARE_WRITE,
1649 NULL, OPEN_ALWAYS, FILE_FLAG_OVERLAPPED, NULL);
1650 ok(hFile != INVALID_HANDLE_VALUE, "CreateFileA(%s ...) failed\n", szFile);
1651 while (TRUE)
1652 {
1653 BOOL res;
1654 DWORD count;
1655 while (WaitForSingleObjectEx(hSem, INFINITE, TRUE) == WAIT_IO_COMPLETION)
1656 ;
1657 res = ReadFileEx(hFile, lpBuffer, 4096, &ovl, FileIOComplete);
1658 /*printf("Offset = %ld, result = %s\n", ovl.Offset, res ? "TRUE" : "FALSE");*/
1659 if (!res)
1660 break;
1661 if (!GetOverlappedResult(hFile, &ovl, &count, FALSE))
1662 break;
1663 S(U(ovl)).Offset += count;
1664 /* i/o completion routine only called if ReadFileEx returned success.
1665 * we only care about violations of this rule so undo what should have
1666 * been done */
1667 completion_count--;
1668 }
1669 ok(completion_count == 0, "completion routine should only be called when ReadFileEx succeeds (this rule was violated %d times)\n", completion_count);
1670 /*printf("Error = %ld\n", GetLastError());*/
1671 HeapFree(GetProcessHeap(), 0, lpBuffer);
1672 }
1673
1674 static void test_read_write(void)
1675 {
1676 DWORD bytes, ret;
1677 HANDLE hFile;
1678 char temp_path[MAX_PATH];
1679 char filename[MAX_PATH];
1680 static const char prefix[] = "pfx";
1681
1682 ret = GetTempPathA(MAX_PATH, temp_path);
1683 ok(ret != 0, "GetTempPathA error %d\n", GetLastError());
1684 ok(ret < MAX_PATH, "temp path should fit into MAX_PATH\n");
1685
1686 ret = GetTempFileNameA(temp_path, prefix, 0, filename);
1687 ok(ret != 0, "GetTempFileNameA error %d\n", GetLastError());
1688
1689 hFile = CreateFileA(filename, GENERIC_READ | GENERIC_WRITE, 0, NULL,
1690 CREATE_ALWAYS, FILE_FLAG_RANDOM_ACCESS, 0);
1691 ok(hFile != INVALID_HANDLE_VALUE, "CreateFileA: error %d\n", GetLastError());
1692
1693 SetLastError(12345678);
1694 bytes = 12345678;
1695 ret = WriteFile(hFile, NULL, 0, &bytes, NULL);
1696 ok(ret && GetLastError() == 12345678,
1697 "ret = %d, error %d\n", ret, GetLastError());
1698 ok(!bytes, "bytes = %d\n", bytes);
1699
1700 SetLastError(12345678);
1701 bytes = 12345678;
1702 ret = WriteFile(hFile, NULL, 10, &bytes, NULL);
1703 ok((!ret && GetLastError() == ERROR_INVALID_USER_BUFFER) || /* Win2k */
1704 (ret && GetLastError() == 12345678), /* Win9x */
1705 "ret = %d, error %d\n", ret, GetLastError());
1706 ok(!bytes || /* Win2k */
1707 bytes == 10, /* Win9x */
1708 "bytes = %d\n", bytes);
1709
1710 /* make sure the file contains data */
1711 WriteFile(hFile, "this is the test data", 21, &bytes, NULL);
1712 SetFilePointer(hFile, 0, NULL, FILE_BEGIN);
1713
1714 SetLastError(12345678);
1715 bytes = 12345678;
1716 ret = ReadFile(hFile, NULL, 0, &bytes, NULL);
1717 ok(ret && GetLastError() == 12345678,
1718 "ret = %d, error %d\n", ret, GetLastError());
1719 ok(!bytes, "bytes = %d\n", bytes);
1720
1721 SetLastError(12345678);
1722 bytes = 12345678;
1723 ret = ReadFile(hFile, NULL, 10, &bytes, NULL);
1724 ok(!ret && (GetLastError() == ERROR_NOACCESS || /* Win2k */
1725 GetLastError() == ERROR_INVALID_PARAMETER), /* Win9x */
1726 "ret = %d, error %d\n", ret, GetLastError());
1727 ok(!bytes, "bytes = %d\n", bytes);
1728
1729 ret = CloseHandle(hFile);
1730 ok( ret, "CloseHandle: error %d\n", GetLastError());
1731 ret = DeleteFileA(filename);
1732 ok( ret, "DeleteFileA: error %d\n", GetLastError());
1733 }
1734
1735 static void test_OpenFile(void)
1736 {
1737 HFILE hFile;
1738 OFSTRUCT ofs;
1739 BOOL ret;
1740 DWORD retval;
1741
1742 static const char file[] = "regedit.exe";
1743 static const char foo[] = ".\\foo-bar-foo.baz";
1744 static const char *foo_too_long = ".\\foo-bar-foo.baz+++++++++++++++"
1745 "+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++"
1746 "+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++"
1747 "+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++"
1748 "+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++"
1749 "+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++";
1750 char buff[MAX_PATH];
1751 char buff_long[4*MAX_PATH];
1752 char filled_0xA5[OFS_MAXPATHNAME];
1753 char *p;
1754 UINT length;
1755
1756 /* Check for existing file */
1757 if (!pGetSystemWindowsDirectoryA)
1758 length = GetWindowsDirectoryA(buff, MAX_PATH);
1759 else
1760 length = pGetSystemWindowsDirectoryA(buff, MAX_PATH);
1761
1762 if (length + sizeof(file) < MAX_PATH)
1763 {
1764 p = buff + strlen(buff);
1765 if (p > buff && p[-1] != '\\') *p++ = '\\';
1766 strcpy( p, file );
1767 memset(&ofs, 0xA5, sizeof(ofs));
1768 SetLastError(0xfaceabee);
1769
1770 hFile = OpenFile(buff, &ofs, OF_EXIST);
1771 ok( hFile == TRUE, "%s not found : %d\n", buff, GetLastError() );
1772 ok( GetLastError() == 0xfaceabee || GetLastError() == ERROR_SUCCESS,
1773 "GetLastError() returns %d\n", GetLastError() );
1774 ok( ofs.cBytes == sizeof(ofs), "OpenFile set ofs.cBytes to %d\n", ofs.cBytes );
1775 ok( ofs.nErrCode == ERROR_SUCCESS, "OpenFile set ofs.nErrCode to %d\n", ofs.nErrCode );
1776 ok( lstrcmpiA(ofs.szPathName, buff) == 0,
1777 "OpenFile returned '%s', but was expected to return '%s' or string filled with 0xA5\n",
1778 ofs.szPathName, buff );
1779 }
1780
1781 memset(&filled_0xA5, 0xA5, OFS_MAXPATHNAME);
1782 length = GetCurrentDirectoryA(MAX_PATH, buff);
1783
1784 /* Check for nonexistent file */
1785 if (length + sizeof(foo) < MAX_PATH)
1786 {
1787 p = buff + strlen(buff);
1788 if (p > buff && p[-1] != '\\') *p++ = '\\';
1789 strcpy( p, foo + 2 );
1790 memset(&ofs, 0xA5, sizeof(ofs));
1791 SetLastError(0xfaceabee);
1792
1793 hFile = OpenFile(foo, &ofs, OF_EXIST);
1794 ok( hFile == HFILE_ERROR, "hFile != HFILE_ERROR : %d\n", GetLastError());
1795 ok( GetLastError() == ERROR_FILE_NOT_FOUND, "GetLastError() returns %d\n", GetLastError() );
1796 todo_wine
1797 ok( ofs.cBytes == 0xA5, "OpenFile set ofs.cBytes to %d\n", ofs.cBytes );
1798 ok( ofs.nErrCode == ERROR_FILE_NOT_FOUND, "OpenFile set ofs.nErrCode to %d\n", ofs.nErrCode );
1799 ok( lstrcmpiA(ofs.szPathName, buff) == 0 || strncmp(ofs.szPathName, filled_0xA5, OFS_MAXPATHNAME) == 0,
1800 "OpenFile returned '%s', but was expected to return '%s' or string filled with 0xA5\n",
1801 ofs.szPathName, buff );
1802 }
1803
1804 length = GetCurrentDirectoryA(MAX_PATH, buff_long);
1805 length += lstrlenA(foo_too_long + 1);
1806
1807 /* Check for nonexistent file with too long filename */
1808 if (length >= OFS_MAXPATHNAME && length < sizeof(buff_long))
1809 {
1810 lstrcatA(buff_long, foo_too_long + 1); /* Avoid '.' during concatenation */
1811 memset(&ofs, 0xA5, sizeof(ofs));
1812 SetLastError(0xfaceabee);
1813
1814 hFile = OpenFile(foo_too_long, &ofs, OF_EXIST);
1815 ok( hFile == HFILE_ERROR, "hFile != HFILE_ERROR : %d\n", GetLastError());
1816 ok( GetLastError() == ERROR_INVALID_DATA || GetLastError() == ERROR_FILENAME_EXCED_RANGE,
1817 "GetLastError() returns %d\n", GetLastError() );
1818 todo_wine
1819 ok( ofs.cBytes == 0xA5, "OpenFile set ofs.cBytes to %d\n", ofs.cBytes );
1820 ok( ofs.nErrCode == ERROR_INVALID_DATA || ofs.nErrCode == ERROR_FILENAME_EXCED_RANGE,
1821 "OpenFile set ofs.nErrCode to %d\n", ofs.nErrCode );
1822 ok( strncmp(ofs.szPathName, filled_0xA5, OFS_MAXPATHNAME) == 0,
1823 "OpenFile returned '%s', but was expected to return string filled with 0xA5\n",
1824 ofs.szPathName );
1825 }
1826
1827 length = GetCurrentDirectoryA(MAX_PATH, buff) + sizeof(filename);
1828
1829 if (length >= MAX_PATH)
1830 {
1831 trace("Buffer too small, requested length = %d, but MAX_PATH = %d. Skipping test.\n", length, MAX_PATH);
1832 return;
1833 }
1834 p = buff + strlen(buff);
1835 if (p > buff && p[-1] != '\\') *p++ = '\\';
1836 strcpy( p, filename );
1837
1838 memset(&ofs, 0xA5, sizeof(ofs));
1839 SetLastError(0xfaceabee);
1840 /* Create an empty file */
1841 hFile = OpenFile(filename, &ofs, OF_CREATE);
1842 ok( hFile != HFILE_ERROR, "OpenFile failed to create nonexistent file\n" );
1843 ok( GetLastError() == 0xfaceabee || GetLastError() == ERROR_SUCCESS,
1844 "GetLastError() returns %d\n", GetLastError() );
1845 ok( ofs.cBytes == sizeof(OFSTRUCT), "OpenFile set ofs.cBytes to %d\n", ofs.cBytes );
1846 ok( ofs.nErrCode == ERROR_SUCCESS || broken(ofs.nErrCode != ERROR_SUCCESS) /* win9x */,
1847 "OpenFile set ofs.nErrCode to %d\n", ofs.nErrCode );
1848 ret = _lclose(hFile);
1849 ok( !ret, "_lclose() returns %d\n", ret );
1850 retval = GetFileAttributesA(filename);
1851 ok( retval != INVALID_FILE_ATTRIBUTES, "GetFileAttributesA: error %d\n", GetLastError() );
1852
1853 memset(&ofs, 0xA5, sizeof(ofs));
1854 SetLastError(0xfaceabee);
1855 /* Check various opening options: */
1856 /* for reading only, */
1857 hFile = OpenFile(filename, &ofs, OF_READ);
1858 ok( hFile != HFILE_ERROR, "OpenFile failed on read\n" );
1859 ok( GetLastError() == 0xfaceabee || GetLastError() == ERROR_SUCCESS,
1860 "GetLastError() returns %d\n", GetLastError() );
1861 ok( ofs.cBytes == sizeof(OFSTRUCT), "OpenFile set ofs.cBytes to %d\n", ofs.cBytes );
1862 ok( ofs.nErrCode == ERROR_SUCCESS || broken(ofs.nErrCode != ERROR_SUCCESS) /* win9x */,
1863 "OpenFile set ofs.nErrCode to %d\n", ofs.nErrCode );
1864 ok( lstrcmpiA(ofs.szPathName, buff) == 0,
1865 "OpenFile returned '%s', but was expected to return '%s'\n", ofs.szPathName, buff );
1866 ret = _lclose(hFile);
1867 ok( !ret, "_lclose() returns %d\n", ret );
1868
1869 memset(&ofs, 0xA5, sizeof(ofs));
1870 SetLastError(0xfaceabee);
1871 /* for writing only, */
1872 hFile = OpenFile(filename, &ofs, OF_WRITE);
1873 ok( hFile != HFILE_ERROR, "OpenFile failed on write\n" );
1874 ok( GetLastError() == 0xfaceabee || GetLastError() == ERROR_SUCCESS,
1875 "GetLastError() returns %d\n", GetLastError() );
1876 ok( ofs.cBytes == sizeof(OFSTRUCT), "OpenFile set ofs.cBytes to %d\n", ofs.cBytes );
1877 ok( ofs.nErrCode == ERROR_SUCCESS || broken(ofs.nErrCode != ERROR_SUCCESS) /* win9x */,
1878 "OpenFile set ofs.nErrCode to %d\n", ofs.nErrCode );
1879 ok( lstrcmpiA(ofs.szPathName, buff) == 0,
1880 "OpenFile returned '%s', but was expected to return '%s'\n", ofs.szPathName, buff );
1881 ret = _lclose(hFile);
1882 ok( !ret, "_lclose() returns %d\n", ret );
1883
1884 memset(&ofs, 0xA5, sizeof(ofs));
1885 SetLastError(0xfaceabee);
1886 /* for reading and writing, */
1887 hFile = OpenFile(filename, &ofs, OF_READWRITE);
1888 ok( hFile != HFILE_ERROR, "OpenFile failed on read/write\n" );
1889 ok( GetLastError() == 0xfaceabee || GetLastError() == ERROR_SUCCESS,
1890 "GetLastError() returns %d\n", GetLastError() );
1891 ok( ofs.cBytes == sizeof(OFSTRUCT), "OpenFile set ofs.cBytes to %d\n", ofs.cBytes );
1892 ok( ofs.nErrCode == ERROR_SUCCESS || broken(ofs.nErrCode != ERROR_SUCCESS) /* win9x */,
1893 "OpenFile set ofs.nErrCode to %d\n", ofs.nErrCode );
1894 ok( lstrcmpiA(ofs.szPathName, buff) == 0,
1895 "OpenFile returned '%s', but was expected to return '%s'\n", ofs.szPathName, buff );
1896 ret = _lclose(hFile);
1897 ok( !ret, "_lclose() returns %d\n", ret );
1898
1899 memset(&ofs, 0xA5, sizeof(ofs));
1900 SetLastError(0xfaceabee);
1901 /* for checking file presence. */
1902 hFile = OpenFile(filename, &ofs, OF_EXIST);
1903 ok( hFile == 1, "OpenFile failed on finding our created file\n" );
1904 ok( GetLastError() == 0xfaceabee || GetLastError() == ERROR_SUCCESS,
1905 "GetLastError() returns %d\n", GetLastError() );
1906 ok( ofs.cBytes == sizeof(OFSTRUCT), "OpenFile set ofs.cBytes to %d\n", ofs.cBytes );
1907 ok( ofs.nErrCode == ERROR_SUCCESS || broken(ofs.nErrCode != ERROR_SUCCESS) /* win9x */,
1908 "OpenFile set ofs.nErrCode to %d\n", ofs.nErrCode );
1909 ok( lstrcmpiA(ofs.szPathName, buff) == 0,
1910 "OpenFile returned '%s', but was expected to return '%s'\n", ofs.szPathName, buff );
1911
1912 memset(&ofs, 0xA5, sizeof(ofs));
1913 SetLastError(0xfaceabee);
1914 /* Delete the file and make sure it doesn't exist anymore */
1915 hFile = OpenFile(filename, &ofs, OF_DELETE);
1916 ok( hFile == 1, "OpenFile failed on delete (%d)\n", hFile );
1917 ok( GetLastError() == 0xfaceabee || GetLastError() == ERROR_SUCCESS,
1918 "GetLastError() returns %d\n", GetLastError() );
1919 ok( ofs.cBytes == sizeof(OFSTRUCT), "OpenFile set ofs.cBytes to %d\n", ofs.cBytes );
1920 ok( ofs.nErrCode == ERROR_SUCCESS || broken(ofs.nErrCode != ERROR_SUCCESS) /* win9x */,
1921 "OpenFile set ofs.nErrCode to %d\n", ofs.nErrCode );
1922 ok( lstrcmpiA(ofs.szPathName, buff) == 0,
1923 "OpenFile returned '%s', but was expected to return '%s'\n", ofs.szPathName, buff );
1924
1925 retval = GetFileAttributesA(filename);
1926 ok( retval == INVALID_FILE_ATTRIBUTES, "GetFileAttributesA succeeded on deleted file\n" );
1927 }
1928
1929 static void test_overlapped(void)
1930 {
1931 OVERLAPPED ov;
1932 DWORD r, result;
1933
1934 /* GetOverlappedResult crashes if the 2nd or 3rd param are NULL */
1935
1936 memset( &ov, 0, sizeof ov );
1937 result = 1;
1938 r = GetOverlappedResult(0, &ov, &result, 0);
1939 if (r)
1940 ok( result == 0, "wrong result %u\n", result );
1941 else /* win9x */
1942 ok( GetLastError() == ERROR_INVALID_HANDLE, "wrong error %u\n", GetLastError() );
1943
1944 result = 0;
1945 ov.Internal = 0;
1946 ov.InternalHigh = 0xabcd;
1947 r = GetOverlappedResult(0, &ov, &result, 0);
1948 if (r)
1949 ok( result == 0xabcd, "wrong result %u\n", result );
1950 else /* win9x */
1951 ok( GetLastError() == ERROR_INVALID_HANDLE, "wrong error %u\n", GetLastError() );
1952
1953 SetLastError( 0xb00 );
1954 result = 0;
1955 ov.Internal = STATUS_INVALID_HANDLE;
1956 ov.InternalHigh = 0xabcd;
1957 r = GetOverlappedResult(0, &ov, &result, 0);
1958 ok( GetLastError() == ERROR_INVALID_HANDLE, "wrong error %u\n", GetLastError() );
1959 ok( r == FALSE, "should return false\n");
1960 ok( result == 0xabcd || result == 0 /* win9x */, "wrong result %u\n", result );
1961
1962 SetLastError( 0xb00 );
1963 result = 0;
1964 ov.Internal = STATUS_PENDING;
1965 ov.InternalHigh = 0xabcd;
1966 r = GetOverlappedResult(0, &ov, &result, 0);
1967 ok( GetLastError() == ERROR_IO_INCOMPLETE || GetLastError() == ERROR_INVALID_HANDLE /* win9x */,
1968 "wrong error %u\n", GetLastError() );
1969 ok( r == FALSE, "should return false\n");
1970 ok( result == 0, "wrong result %u\n", result );
1971
1972 SetLastError( 0xb00 );
1973 ov.hEvent = CreateEvent( NULL, 1, 1, NULL );
1974 ov.Internal = STATUS_PENDING;
1975 ov.InternalHigh = 0xabcd;
1976 r = GetOverlappedResult(0, &ov, &result, 0);
1977 ok( GetLastError() == ERROR_IO_INCOMPLETE || GetLastError() == ERROR_INVALID_HANDLE /* win9x */,
1978 "wrong error %u\n", GetLastError() );
1979 ok( r == FALSE, "should return false\n");
1980
1981 ResetEvent( ov.hEvent );
1982
1983 SetLastError( 0xb00 );
1984 ov.Internal = STATUS_PENDING;
1985 ov.InternalHigh = 0;
1986 r = GetOverlappedResult(0, &ov, &result, 0);
1987 ok( GetLastError() == ERROR_IO_INCOMPLETE || GetLastError() == ERROR_INVALID_HANDLE /* win9x */,
1988 "wrong error %u\n", GetLastError() );
1989 ok( r == FALSE, "should return false\n");
1990
1991 r = CloseHandle( ov.hEvent );
1992 ok( r == TRUE, "close handle failed\n");
1993 }
1994
1995 static void test_RemoveDirectory(void)
1996 {
1997 int rc;
1998 char directory[] = "removeme";
1999
2000 rc = CreateDirectory(directory, NULL);
2001 ok( rc, "Createdirectory failed, gle=%d\n", GetLastError() );
2002
2003 rc = SetCurrentDirectory(directory);
2004 ok( rc, "SetCurrentDirectory failed, gle=%d\n", GetLastError() );
2005
2006 rc = RemoveDirectory(".");
2007 if (!rc)
2008 {
2009 rc = SetCurrentDirectory("..");
2010 ok( rc, "SetCurrentDirectory failed, gle=%d\n", GetLastError() );
2011
2012 rc = RemoveDirectory(directory);
2013 ok( rc, "RemoveDirectory failed, gle=%d\n", GetLastError() );
2014 }
2015 }
2016
2017 static BOOL check_file_time( const FILETIME *ft1, const FILETIME *ft2, UINT tolerance )
2018 {
2019 ULONGLONG t1 = ((ULONGLONG)ft1->dwHighDateTime << 32) | ft1->dwLowDateTime;
2020 ULONGLONG t2 = ((ULONGLONG)ft2->dwHighDateTime << 32) | ft2->dwLowDateTime;
2021 return abs(t1 - t2) <= tolerance;
2022 }
2023
2024 static void test_ReplaceFileA(void)
2025 {
2026 char replaced[MAX_PATH], replacement[MAX_PATH], backup[MAX_PATH];
2027 HANDLE hReplacedFile, hReplacementFile, hBackupFile;
2028 static const char replacedData[] = "file-to-replace";
2029 static const char replacementData[] = "new-file";
2030 static const char backupData[] = "backup-file";
2031 FILETIME ftReplaced, ftReplacement, ftBackup;
2032 static const char prefix[] = "pfx";
2033 char temp_path[MAX_PATH];
2034 DWORD ret;
2035 BOOL retok;
2036
2037 if (!pReplaceFileA)
2038 {
2039 skip("ReplaceFileA() is missing\n");
2040 return;
2041 }
2042
2043 ret = GetTempPathA(MAX_PATH, temp_path);
2044 ok(ret != 0, "GetTempPathA error %d\n", GetLastError());
2045 ok(ret < MAX_PATH, "temp path should fit into MAX_PATH\n");
2046
2047 ret = GetTempFileNameA(temp_path, prefix, 0, replaced);
2048 ok(ret != 0, "GetTempFileNameA error (replaced) %d\n", GetLastError());
2049
2050 ret = GetTempFileNameA(temp_path, prefix, 0, replacement);
2051 ok(ret != 0, "GetTempFileNameA error (replacement) %d\n", GetLastError());
2052
2053 ret = GetTempFileNameA(temp_path, prefix, 0, backup);
2054 ok(ret != 0, "GetTempFileNameA error (backup) %d\n", GetLastError());
2055
2056 /* place predictable data in the file to be replaced */
2057 hReplacedFile = CreateFileA(replaced, GENERIC_WRITE, 0, NULL, OPEN_EXISTING, 0, 0 );
2058 ok(hReplacedFile != INVALID_HANDLE_VALUE,
2059 "failed to open replaced file\n");
2060 retok = WriteFile(hReplacedFile, replacedData, sizeof(replacedData), &ret, NULL );
2061 ok( retok && ret == sizeof(replacedData),
2062 "WriteFile error (replaced) %d\n", GetLastError());
2063 ok(GetFileSize(hReplacedFile, NULL) == sizeof(replacedData),
2064 "replaced file has wrong size\n");
2065 /* place predictable data in the file to be the replacement */
2066 hReplacementFile = CreateFileA(replacement, GENERIC_WRITE, 0, NULL, OPEN_EXISTING, 0, 0 );
2067 ok(hReplacementFile != INVALID_HANDLE_VALUE,
2068 "failed to open replacement file\n");
2069 retok = WriteFile(hReplacementFile, replacementData, sizeof(replacementData), &ret, NULL );
2070 ok( retok && ret == sizeof(replacementData),
2071 "WriteFile error (replacement) %d\n", GetLastError());
2072 ok(GetFileSize(hReplacementFile, NULL) == sizeof(replacementData),
2073 "replacement file has wrong size\n");
2074 /* place predictable data in the backup file (to be over-written) */
2075 hBackupFile = CreateFileA(backup, GENERIC_WRITE, 0, NULL, OPEN_EXISTING, 0, 0 );
2076 ok(hBackupFile != INVALID_HANDLE_VALUE,
2077 "failed to open backup file\n");
2078 retok = WriteFile(hBackupFile, backupData, sizeof(backupData), &ret, NULL );
2079 ok( retok && ret == sizeof(backupData),
2080 "WriteFile error (replacement) %d\n", GetLastError());
2081 ok(GetFileSize(hBackupFile, NULL) == sizeof(backupData),
2082 "backup file has wrong size\n");
2083 /* change the filetime on the "replaced" file to ensure that it changes */
2084 ret = GetFileTime(hReplacedFile, NULL, NULL, &ftReplaced);
2085 ok( ret, "GetFileTime error (replaced) %d\n", GetLastError());
2086 ftReplaced.dwLowDateTime -= 600000000; /* 60 second */
2087 ret = SetFileTime(hReplacedFile, NULL, NULL, &ftReplaced);
2088 ok( ret, "SetFileTime error (replaced) %d\n", GetLastError());
2089 GetFileTime(hReplacedFile, NULL, NULL, &ftReplaced); /* get the actual time back */
2090 CloseHandle(hReplacedFile);
2091 /* change the filetime on the backup to ensure that it changes */
2092 ret = GetFileTime(hBackupFile, NULL, NULL, &ftBackup);
2093 ok( ret, "GetFileTime error (backup) %d\n", GetLastError());
2094 ftBackup.dwLowDateTime -= 1200000000; /* 120 second */
2095 ret = SetFileTime(hBackupFile, NULL, NULL, &ftBackup);
2096 ok( ret, "SetFileTime error (backup) %d\n", GetLastError());
2097 GetFileTime(hBackupFile, NULL, NULL, &ftBackup); /* get the actual time back */
2098 CloseHandle(hBackupFile);
2099 /* get the filetime on the replacement file to perform checks */
2100 ret = GetFileTime(hReplacementFile, NULL, NULL, &ftReplacement);
2101 ok( ret, "GetFileTime error (replacement) %d\n", GetLastError());
2102 CloseHandle(hReplacementFile);
2103
2104 /* perform replacement w/ backup
2105 * TODO: flags are not implemented
2106 */
2107 SetLastError(0xdeadbeef);
2108 ret = pReplaceFileA(replaced, replacement, backup, 0, 0, 0);
2109 ok(ret, "ReplaceFileA: unexpected error %d\n", GetLastError());
2110 /* make sure that the backup has the size of the old "replaced" file */
2111 hBackupFile = CreateFileA(backup, GENERIC_READ, FILE_SHARE_READ, NULL, OPEN_EXISTING, 0, 0);
2112 ok(hBackupFile != INVALID_HANDLE_VALUE,
2113 "failed to open backup file\n");
2114 ret = GetFileSize(hBackupFile, NULL);
2115 ok(ret == sizeof(replacedData),
2116 "backup file has wrong size %d\n", ret);
2117 /* make sure that the "replaced" file has the size of the replacement file */
2118 hReplacedFile = CreateFileA(replaced, GENERIC_READ, FILE_SHARE_READ, NULL, OPEN_EXISTING, 0, 0);
2119 ok(hReplacedFile != INVALID_HANDLE_VALUE,
2120 "failed to open replaced file\n");
2121 ret = GetFileSize(hReplacedFile, NULL);
2122 ok(ret == sizeof(replacementData),
2123 "replaced file has wrong size %d\n", ret);
2124 /* make sure that the replacement file no-longer exists */
2125 hReplacementFile = CreateFileA(replacement, GENERIC_READ, FILE_SHARE_READ, NULL, OPEN_EXISTING, 0, 0);
2126 ok(hReplacementFile == INVALID_HANDLE_VALUE,
2127 "unexpected error, replacement file should not exist %d\n", GetLastError());
2128 /* make sure that the backup has the old "replaced" filetime */
2129 ret = GetFileTime(hBackupFile, NULL, NULL, &ftBackup);
2130 ok( ret, "GetFileTime error (backup %d\n", GetLastError());
2131 ok(check_file_time(&ftBackup, &ftReplaced, 20000000), "backup file has wrong filetime\n");
2132 CloseHandle(hBackupFile);
2133 /* make sure that the "replaced" has the old replacement filetime */
2134 ret = GetFileTime(hReplacedFile, NULL, NULL, &ftReplaced);
2135 ok( ret, "GetFileTime error (backup %d\n", GetLastError());
2136 ok(check_file_time(&ftReplaced, &ftReplacement, 20000000),
2137 "replaced file has wrong filetime %x%08x / %x%08x\n",
2138 ftReplaced.dwHighDateTime, ftReplaced.dwLowDateTime,
2139 ftReplacement.dwHighDateTime, ftReplacement.dwLowDateTime );
2140 CloseHandle(hReplacedFile);
2141
2142 /* re-create replacement file for pass w/o backup (blank) */
2143 ret = GetTempFileNameA(temp_path, prefix, 0, replacement);
2144 ok(ret != 0, "GetTempFileNameA error (replacement) %d\n", GetLastError());
2145 /* perform replacement w/o backup
2146 * TODO: flags are not implemented
2147 */
2148 SetLastError(0xdeadbeef);
2149 ret = pReplaceFileA(replaced, replacement, NULL, 0, 0, 0);
2150 ok(ret, "ReplaceFileA: unexpected error %d\n", GetLastError());
2151
2152 /* re-create replacement file for pass w/ backup (backup-file not existing) */
2153 ret = GetTempFileNameA(temp_path, prefix, 0, replacement);
2154 ok(ret != 0, "GetTempFileNameA error (replacement) %d\n", GetLastError());
2155 ret = DeleteFileA(backup);
2156 ok(ret, "DeleteFileA: error (backup) %d\n", GetLastError());
2157 /* perform replacement w/ backup (no pre-existing backup)
2158 * TODO: flags are not implemented
2159 */
2160 SetLastError(0xdeadbeef);
2161 ret = pReplaceFileA(replaced, replacement, backup, 0, 0, 0);
2162 ok(ret, "ReplaceFileA: unexpected error %d\n", GetLastError());
2163
2164 /* re-create replacement file for pass w/ no permissions to "replaced" */
2165 ret = GetTempFileNameA(temp_path, prefix, 0, replacement);
2166 ok(ret != 0, "GetTempFileNameA error (replacement) %d\n", GetLastError());
2167 ret = SetFileAttributesA(replaced, FILE_ATTRIBUTE_READONLY);
2168 ok(ret, "SetFileAttributesA: error setting to read only %d\n", GetLastError());
2169 /* perform replacement w/ backup (no permission to "replaced")
2170 * TODO: flags are not implemented
2171 */
2172 SetLastError(0xdeadbeef);
2173 ret = pReplaceFileA(replaced, replacement, backup, 0, 0, 0);
2174 ok(ret != ERROR_UNABLE_TO_REMOVE_REPLACED, "ReplaceFileA: unexpected error %d\n", GetLastError());
2175 /* make sure that the replacement file still exists */
2176 hReplacementFile = CreateFileA(replacement, GENERIC_READ, FILE_SHARE_READ, NULL, OPEN_EXISTING, 0, 0);
2177 ok(hReplacementFile != INVALID_HANDLE_VALUE ||
2178 broken(GetLastError() == ERROR_FILE_NOT_FOUND), /* win2k */
2179 "unexpected error, replacement file should still exist %d\n", GetLastError());
2180 CloseHandle(hReplacementFile);
2181 ret = SetFileAttributesA(replaced, FILE_ATTRIBUTE_NORMAL);
2182 ok(ret, "SetFileAttributesA: error setting to normal %d\n", GetLastError());
2183
2184 /* replacement file still exists, make pass w/o "replaced" */
2185 ret = DeleteFileA(replaced);
2186 ok(ret, "DeleteFileA: error (replaced) %d\n", GetLastError());
2187 /* perform replacement w/ backup (no pre-existing backup or "replaced")
2188 * TODO: flags are not implemented
2189 */
2190 SetLastError(0xdeadbeef);
2191 ret = pReplaceFileA(replaced, replacement, backup, 0, 0, 0);
2192 ok(!ret && GetLastError() == ERROR_FILE_NOT_FOUND,
2193 "ReplaceFileA: unexpected error %d\n", GetLastError());
2194
2195 /* perform replacement w/o existing "replacement" file
2196 * TODO: flags are not implemented
2197 */
2198 SetLastError(0xdeadbeef);
2199 ret = pReplaceFileA(replaced, replacement, NULL, 0, 0, 0);
2200 ok(!ret && GetLastError() == ERROR_FILE_NOT_FOUND,
2201 "ReplaceFileA: unexpected error %d\n", GetLastError());
2202
2203 /*
2204 * if the first round (w/ backup) worked then as long as there is no
2205 * failure then there is no need to check this round (w/ backup is the
2206 * more complete case)
2207 */
2208
2209 /* delete temporary files, replacement and replaced are already deleted */
2210 ret = DeleteFileA(backup);
2211 ok(ret ||
2212 broken(GetLastError() == ERROR_ACCESS_DENIED), /* win2k */
2213 "DeleteFileA: error (backup) %d\n", GetLastError());
2214 }
2215
2216 /*
2217 * ReplaceFileW is a simpler case of ReplaceFileA, there is no
2218 * need to be as thorough.
2219 */
2220 static void test_ReplaceFileW(void)
2221 {
2222 WCHAR replaced[MAX_PATH], replacement[MAX_PATH], backup[MAX_PATH];
2223 static const WCHAR prefix[] = {'p','f','x',0};
2224 WCHAR temp_path[MAX_PATH];
2225 DWORD ret;
2226
2227 if (!pReplaceFileW)
2228 {
2229 skip("ReplaceFileW() is missing\n");
2230 return;
2231 }
2232
2233 ret = GetTempPathW(MAX_PATH, temp_path);
2234 if (ret==0 && GetLastError() == ERROR_CALL_NOT_IMPLEMENTED)
2235 return;
2236 ok(ret != 0, "GetTempPathW error %d\n", GetLastError());
2237 ok(ret < MAX_PATH, "temp path should fit into MAX_PATH\n");
2238
2239 ret = GetTempFileNameW(temp_path, prefix, 0, replaced);
2240 ok(ret != 0, "GetTempFileNameW error (replaced) %d\n", GetLastError());
2241
2242 ret = GetTempFileNameW(temp_path, prefix, 0, replacement);
2243 ok(ret != 0, "GetTempFileNameW error (replacement) %d\n", GetLastError());
2244
2245 ret = GetTempFileNameW(temp_path, prefix, 0, backup);
2246 ok(ret != 0, "GetTempFileNameW error (backup) %d\n", GetLastError());
2247
2248 ret = pReplaceFileW(replaced, replacement, backup, 0, 0, 0);
2249 ok(ret, "ReplaceFileW: error %d\n", GetLastError());
2250
2251 ret = GetTempFileNameW(temp_path, prefix, 0, replacement);
2252 ok(ret != 0, "GetTempFileNameW error (replacement) %d\n", GetLastError());
2253 ret = pReplaceFileW(replaced, replacement, NULL, 0, 0, 0);
2254 ok(ret, "ReplaceFileW: error %d\n", GetLastError());
2255
2256 ret = GetTempFileNameW(temp_path, prefix, 0, replacement);
2257 ok(ret != 0, "GetTempFileNameW error (replacement) %d\n", GetLastError());
2258 ret = DeleteFileW(backup);
2259 ok(ret, "DeleteFileW: error (backup) %d\n", GetLastError());
2260 ret = pReplaceFileW(replaced, replacement, backup, 0, 0, 0);
2261 ok(ret, "ReplaceFileW: error %d\n", GetLastError());
2262
2263 ret = GetTempFileNameW(temp_path, prefix, 0, replacement);
2264 ok(ret != 0, "GetTempFileNameW error (replacement) %d\n", GetLastError());
2265 ret = SetFileAttributesW(replaced, FILE_ATTRIBUTE_READONLY);
2266 ok(ret, "SetFileAttributesW: error setting to read only %d\n", GetLastError());
2267
2268 ret = pReplaceFileW(replaced, replacement, backup, 0, 0, 0);
2269 ok(ret != ERROR_UNABLE_TO_REMOVE_REPLACED,
2270 "ReplaceFileW: unexpected error %d\n", GetLastError());
2271 ret = SetFileAttributesW(replaced, FILE_ATTRIBUTE_NORMAL);
2272 ok(ret, "SetFileAttributesW: error setting to normal %d\n", GetLastError());
2273
2274 ret = DeleteFileW(replaced);
2275 ok(ret, "DeleteFileW: error (replaced) %d\n", GetLastError());
2276 ret = pReplaceFileW(replaced, replacement, backup, 0, 0, 0);
2277 ok(!ret, "ReplaceFileW: error %d\n", GetLastError());
2278
2279 ret = pReplaceFileW(replaced, replacement, NULL, 0, 0, 0);
2280 ok(!ret && GetLastError() == ERROR_FILE_NOT_FOUND,
2281 "ReplaceFileW: unexpected error %d\n", GetLastError());
2282
2283 ret = DeleteFileW(backup);
2284 ok(ret ||
2285 broken(GetLastError() == ERROR_ACCESS_DENIED), /* win2k */
2286 "DeleteFileW: error (backup) %d\n", GetLastError());
2287 }
2288
2289 START_TEST(file)
2290 {
2291 InitFunctionPointers();
2292
2293 test__hread( );
2294 test__hwrite( );
2295 test__lclose( );
2296 test__lcreat( );
2297 test__llseek( );
2298 test__llopen( );
2299 test__lread( );
2300 test__lwrite( );
2301 test_GetTempFileNameA();
2302 test_CopyFileA();
2303 test_CopyFileW();
2304 test_CreateFileA();
2305 test_CreateFileW();
2306 test_DeleteFileA();
2307 test_DeleteFileW();
2308 test_MoveFileA();
2309 test_MoveFileW();
2310 test_FindFirstFileA();
2311 test_FindNextFileA();
2312 test_FindFirstFileExA();
2313 test_LockFile();
2314 test_file_sharing();
2315 test_offset_in_overlapped_structure();
2316 test_MapFile();
2317 test_GetFileType();
2318 test_async_file_errors();
2319 test_read_write();
2320 test_OpenFile();
2321 test_overlapped();
2322 test_RemoveDirectory();
2323 test_ReplaceFileA();
2324 test_ReplaceFileW();
2325 }
useful hacks and other patches not (yet) suitable for mainline