2 * Unit tests for file functions in Wine
4 * Copyright (c) 2002, 2004 Jakob Eriksson
6 * This library is free software; you can redistribute it and/or
7 * modify it under the terms of the GNU Lesser General Public
8 * License as published by the Free Software Foundation; either
9 * version 2.1 of the License, or (at your option) any later version.
11 * This library is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 * Lesser General Public License for more details.
16 * You should have received a copy of the GNU Lesser General Public
17 * License along with this library; if not, write to the Free Software
18 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
26 #include "wine/test.h"
31 static int dll_capable(const char *dll, const char *function)
33 HMODULE module = GetModuleHandleA(dll);
34 if (!module) return 0;
36 return (GetProcAddress(module, function) != NULL);
40 LPCSTR filename = "testfile.xxx";
42 "en larvig liten text dx \033 gx hej 84 hej 4484 ! \001\033 bla bl\na.. bla bla."
43 "1234 43 4kljf lf &%%%&&&&&& 34 4 34 3############# 33 3 3 3 # 3## 3"
44 "1234 43 4kljf lf &%%%&&&&&& 34 4 34 3############# 33 3 3 3 # 3## 3"
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 "sdlkfjasdlkfj a dslkj adsklf \n \nasdklf askldfa sdlkf \nsadklf asdklf asdf ";
54 static void test__hread( void )
62 SetFileAttributesA(filename,FILE_ATTRIBUTE_NORMAL); /* be sure to remove stale files */
63 DeleteFileA( filename );
64 filehandle = _lcreat( filename, 0 );
65 if (filehandle == HFILE_ERROR)
67 ok(0,"couldn't create file \"%s\" (err=%ld)\n",filename,GetLastError());
71 ok( HFILE_ERROR != _hwrite( filehandle, sillytext, strlen( sillytext ) ), "_hwrite complains\n" );
73 ok( HFILE_ERROR != _lclose(filehandle), "_lclose complains\n" );
75 filehandle = _lopen( filename, OF_READ );
77 ok( HFILE_ERROR != filehandle, "couldn't open file \"%s\" again (err=%ld)\n", filename, GetLastError( ) );
79 bytes_read = _hread( filehandle, buffer, 2 * strlen( sillytext ) );
81 ok( lstrlenA( sillytext ) == bytes_read, "file read size error\n" );
83 for (bytes_wanted = 0; bytes_wanted < lstrlenA( sillytext ); bytes_wanted++)
85 ok( 0 == _llseek( filehandle, 0, FILE_BEGIN ), "_llseek complains\n" );
86 ok( _hread( filehandle, buffer, bytes_wanted ) == bytes_wanted, "erratic _hread return value\n" );
87 for (i = 0; i < bytes_wanted; i++)
89 ok( buffer[i] == sillytext[i], "that's not what's written\n" );
93 ok( HFILE_ERROR != _lclose( filehandle ), "_lclose complains\n" );
95 ok( DeleteFileA( filename ) != 0, "DeleteFile failed (%ld)\n", GetLastError( ) );
99 static void test__hwrite( void )
108 HLOCAL memory_object;
111 filehandle = _lcreat( filename, 0 );
112 if (filehandle == HFILE_ERROR)
114 ok(0,"couldn't create file \"%s\" (err=%ld)\n",filename,GetLastError());
118 ok( HFILE_ERROR != _hwrite( filehandle, "", 0 ), "_hwrite complains\n" );
120 ok( HFILE_ERROR != _lclose(filehandle), "_lclose complains\n" );
122 filehandle = _lopen( filename, OF_READ );
124 bytes_read = _hread( filehandle, buffer, 1);
126 ok( 0 == bytes_read, "file read size error\n" );
128 ok( HFILE_ERROR != _lclose(filehandle), "_lclose complains\n" );
130 filehandle = _lopen( filename, OF_READWRITE );
134 srand( (unsigned)time( NULL ) );
135 for (blocks = 0; blocks < 100; blocks++)
137 for (i = 0; i < (long)sizeof( buffer ); i++)
140 checksum[0] = checksum[0] + buffer[i];
142 ok( HFILE_ERROR != _hwrite( filehandle, buffer, sizeof( buffer ) ), "_hwrite complains\n" );
143 bytes_written = bytes_written + sizeof( buffer );
146 ok( HFILE_ERROR != _hwrite( filehandle, checksum, 1 ), "_hwrite complains\n" );
149 ok( HFILE_ERROR != _lclose( filehandle ), "_lclose complains\n" );
151 memory_object = LocalAlloc( LPTR, bytes_written );
153 ok( 0 != memory_object, "LocalAlloc fails. (Could be out of memory.)\n" );
155 contents = LocalLock( memory_object );
157 filehandle = _lopen( filename, OF_READ );
159 contents = LocalLock( memory_object );
161 ok( NULL != contents, "LocalLock whines\n" );
163 ok( bytes_written == _hread( filehandle, contents, bytes_written), "read length differ from write length\n" );
169 checksum[0] = checksum[0] + contents[i];
172 while (i < bytes_written - 1);
174 ok( checksum[0] == contents[i], "stored checksum differ from computed checksum\n" );
176 ok( HFILE_ERROR != _lclose( filehandle ), "_lclose complains\n" );
178 ok( DeleteFileA( filename ) != 0, "DeleteFile failed (%ld)\n", GetLastError( ) );
182 static void test__lclose( void )
186 filehandle = _lcreat( filename, 0 );
187 if (filehandle == HFILE_ERROR)
189 ok(0,"couldn't create file \"%s\" (err=%ld)\n",filename,GetLastError());
193 ok( HFILE_ERROR != _hwrite( filehandle, sillytext, strlen( sillytext ) ), "_hwrite complains\n" );
195 ok( HFILE_ERROR != _lclose(filehandle), "_lclose complains\n" );
197 ok( DeleteFileA( filename ) != 0, "DeleteFile failed (%ld)\n", GetLastError( ) );
201 static void test__lcreat( void )
205 WIN32_FIND_DATAA search_results;
206 char slashname[] = "testfi/";
210 filehandle = _lcreat( filename, 0 );
211 if (filehandle == HFILE_ERROR)
213 ok(0,"couldn't create file \"%s\" (err=%ld)\n",filename,GetLastError());
217 ok( HFILE_ERROR != _hwrite( filehandle, sillytext, strlen( sillytext ) ), "_hwrite complains\n" );
219 ok( 0 == _llseek( filehandle, 0, FILE_BEGIN ), "_llseek complains\n" );
221 ok( _hread( filehandle, buffer, strlen( sillytext ) ) == lstrlenA( sillytext ), "erratic _hread return value\n" );
223 ok( HFILE_ERROR != _lclose(filehandle), "_lclose complains\n" );
225 ok( INVALID_HANDLE_VALUE != FindFirstFileA( filename, &search_results ), "should be able to find file\n" );
227 ok( DeleteFileA(filename) != 0, "DeleteFile failed (%ld)\n", GetLastError());
229 filehandle = _lcreat( filename, 1 ); /* readonly */
230 ok( HFILE_ERROR != filehandle, "couldn't create file \"%s\" (err=%ld)\n", filename, GetLastError( ) );
232 ok( HFILE_ERROR != _hwrite( filehandle, sillytext, strlen( sillytext ) ), "_hwrite shouldn't be able to write never the less\n" );
234 ok( HFILE_ERROR != _lclose(filehandle), "_lclose complains\n" );
236 ok( INVALID_HANDLE_VALUE != FindFirstFileA( filename, &search_results ), "should be able to find file\n" );
238 ok( 0 == DeleteFileA( filename ), "shouldn't be able to delete a readonly file\n" );
240 ok( SetFileAttributesA(filename, FILE_ATTRIBUTE_NORMAL ) != 0, "couldn't change attributes on file\n" );
242 ok( DeleteFileA( filename ) != 0, "now it should be possible to delete the file!\n" );
244 filehandle = _lcreat( filename, 2 );
245 ok( HFILE_ERROR != filehandle, "couldn't create file \"%s\" (err=%ld)\n", filename, GetLastError( ) );
247 ok( HFILE_ERROR != _hwrite( filehandle, sillytext, strlen( sillytext ) ), "_hwrite complains\n" );
249 ok( 0 == _llseek( filehandle, 0, FILE_BEGIN ), "_llseek complains\n" );
251 ok( _hread( filehandle, buffer, strlen( sillytext ) ) == lstrlenA( sillytext ), "erratic _hread return value\n" );
253 ok( HFILE_ERROR != _lclose(filehandle), "_lclose complains\n" );
255 ok( INVALID_HANDLE_VALUE != FindFirstFileA( filename, &search_results ), "should STILL be able to find file\n" );
257 ok( DeleteFileA( filename ) != 0, "DeleteFile failed (%ld)\n", GetLastError( ) );
259 filehandle = _lcreat( filename, 4 ); /* SYSTEM file */
260 ok( HFILE_ERROR != filehandle, "couldn't create file \"%s\" (err=%ld)\n", filename, GetLastError( ) );
262 ok( HFILE_ERROR != _hwrite( filehandle, sillytext, strlen( sillytext ) ), "_hwrite complains\n" );
264 ok( 0 == _llseek( filehandle, 0, FILE_BEGIN ), "_llseek complains\n" );
266 ok( _hread( filehandle, buffer, strlen( sillytext ) ) == lstrlenA( sillytext ), "erratic _hread return value\n" );
268 ok( HFILE_ERROR != _lclose(filehandle), "_lclose complains\n" );
270 ok( INVALID_HANDLE_VALUE != FindFirstFileA( filename, &search_results ), "should STILL be able to find file\n" );
272 ok( DeleteFileA( filename ) != 0, "DeleteFile failed (%ld)\n", GetLastError( ) );
274 filehandle=_lcreat (slashname, 0); /* illegal name */
275 if (HFILE_ERROR==filehandle) {
277 ok (err==ERROR_INVALID_NAME || err==ERROR_PATH_NOT_FOUND,
278 "creating file \"%s\" failed with error %d\n", slashname, err);
279 } else { /* only NT succeeds */
281 find=FindFirstFileA (slashname, &search_results);
282 if (INVALID_HANDLE_VALUE!=find)
284 ok (0!=FindClose (find), "FindClose complains (%ld)\n", GetLastError ());
285 slashname[strlen(slashname)-1]=0;
286 ok (!strcmp (slashname, search_results.cFileName),
287 "found unexpected name \"%s\"\n", search_results.cFileName);
288 ok (FILE_ATTRIBUTE_ARCHIVE==search_results.dwFileAttributes,
289 "attributes of file \"%s\" are 0x%04lx\n", search_results.cFileName,
290 search_results.dwFileAttributes);
292 ok (0!=DeleteFileA (slashname), "Can't delete \"%s\" (%ld)\n", slashname,
296 filehandle=_lcreat (filename, 8); /* illegal attribute */
297 if (HFILE_ERROR==filehandle)
298 ok (0, "couldn't create volume label \"%s\"\n", filename);
301 find=FindFirstFileA (filename, &search_results);
302 if (INVALID_HANDLE_VALUE==find)
303 ok (0, "file \"%s\" not found\n", filename);
305 ok (0!=FindClose (find), "FindClose complains (%ld)\n", GetLastError ());
306 ok (!strcmp (filename, search_results.cFileName),
307 "found unexpected name \"%s\"\n", search_results.cFileName);
308 ok (FILE_ATTRIBUTE_ARCHIVE==search_results.dwFileAttributes,
309 "attributes of file \"%s\" are 0x%04lx\n", search_results.cFileName,
310 search_results.dwFileAttributes);
312 ok (0!=DeleteFileA (filename), "Can't delete \"%s\" (%ld)\n", slashname,
318 static void test__llseek( void )
325 filehandle = _lcreat( filename, 0 );
326 if (filehandle == HFILE_ERROR)
328 ok(0,"couldn't create file \"%s\" (err=%ld)\n",filename,GetLastError());
332 for (i = 0; i < 400; i++)
334 ok( HFILE_ERROR != _hwrite( filehandle, sillytext, strlen( sillytext ) ), "_hwrite complains\n" );
336 ok( HFILE_ERROR != _llseek( filehandle, 400 * strlen( sillytext ), FILE_CURRENT ), "should be able to seek\n" );
337 ok( HFILE_ERROR != _llseek( filehandle, 27 + 35 * strlen( sillytext ), FILE_BEGIN ), "should be able to seek\n" );
339 bytes_read = _hread( filehandle, buffer, 1);
340 ok( 1 == bytes_read, "file read size error\n" );
341 ok( buffer[0] == sillytext[27], "_llseek error, it got lost seeking\n" );
342 ok( HFILE_ERROR != _llseek( filehandle, -400 * strlen( sillytext ), FILE_END ), "should be able to seek\n" );
344 bytes_read = _hread( filehandle, buffer, 1);
345 ok( 1 == bytes_read, "file read size error\n" );
346 ok( buffer[0] == sillytext[0], "_llseek error, it got lost seeking\n" );
347 ok( HFILE_ERROR != _llseek( filehandle, 1000000, FILE_END ), "should be able to seek past file; poor, poor Windows programmers\n" );
348 ok( HFILE_ERROR != _lclose(filehandle), "_lclose complains\n" );
350 ok( DeleteFileA( filename ) != 0, "DeleteFile failed (%ld)\n", GetLastError( ) );
354 static void test__llopen( void )
360 filehandle = _lcreat( filename, 0 );
361 if (filehandle == HFILE_ERROR)
363 ok(0,"couldn't create file \"%s\" (err=%ld)\n",filename,GetLastError());
367 ok( HFILE_ERROR != _hwrite( filehandle, sillytext, strlen( sillytext ) ), "_hwrite complains\n" );
368 ok( HFILE_ERROR != _lclose(filehandle), "_lclose complains\n" );
370 filehandle = _lopen( filename, OF_READ );
371 ok( HFILE_ERROR == _hwrite( filehandle, sillytext, strlen( sillytext ) ), "_hwrite shouldn't be able to write!\n" );
372 bytes_read = _hread( filehandle, buffer, strlen( sillytext ) );
373 ok( strlen( sillytext ) == bytes_read, "file read size error\n" );
374 ok( HFILE_ERROR != _lclose(filehandle), "_lclose complains\n" );
376 filehandle = _lopen( filename, OF_READWRITE );
377 bytes_read = _hread( filehandle, buffer, 2 * strlen( sillytext ) );
378 ok( strlen( sillytext ) == bytes_read, "file read size error\n" );
379 ok( HFILE_ERROR != _hwrite( filehandle, sillytext, strlen( sillytext ) ), "_hwrite should write just fine\n" );
380 ok( HFILE_ERROR != _lclose(filehandle), "_lclose complains\n" );
382 filehandle = _lopen( filename, OF_WRITE );
383 ok( HFILE_ERROR == _hread( filehandle, buffer, 1 ), "you should only be able to write this file\n" );
384 ok( HFILE_ERROR != _hwrite( filehandle, sillytext, strlen( sillytext ) ), "_hwrite should write just fine\n" );
385 ok( HFILE_ERROR != _lclose(filehandle), "_lclose complains\n" );
387 ok( DeleteFileA( filename ) != 0, "DeleteFile failed (%ld)\n", GetLastError( ) );
388 /* TODO - add tests for the SHARE modes - use two processes to pull this one off */
392 static void test__lread( void )
400 filehandle = _lcreat( filename, 0 );
401 if (filehandle == HFILE_ERROR)
403 ok(0,"couldn't create file \"%s\" (err=%ld)\n",filename,GetLastError());
407 ok( HFILE_ERROR != _hwrite( filehandle, sillytext, strlen( sillytext ) ), "_hwrite complains\n" );
409 ok( HFILE_ERROR != _lclose(filehandle), "_lclose complains\n" );
411 filehandle = _lopen( filename, OF_READ );
413 ok( HFILE_ERROR != filehandle, "couldn't open file \"%s\" again (err=%ld)\n", filename, GetLastError());
415 bytes_read = _lread( filehandle, buffer, 2 * strlen( sillytext ) );
417 ok( lstrlenA( sillytext ) == bytes_read, "file read size error\n" );
419 for (bytes_wanted = 0; bytes_wanted < strlen( sillytext ); bytes_wanted++)
421 ok( 0 == _llseek( filehandle, 0, FILE_BEGIN ), "_llseek complains\n" );
422 ok( _lread( filehandle, buffer, bytes_wanted ) == bytes_wanted, "erratic _hread return value\n" );
423 for (i = 0; i < bytes_wanted; i++)
425 ok( buffer[i] == sillytext[i], "that's not what's written\n" );
429 ok( HFILE_ERROR != _lclose(filehandle), "_lclose complains\n" );
431 ok( DeleteFileA( filename ) != 0, "DeleteFile failed (%ld)\n", GetLastError( ) );
435 static void test__lwrite( void )
444 HLOCAL memory_object;
447 filehandle = _lcreat( filename, 0 );
448 if (filehandle == HFILE_ERROR)
450 ok(0,"couldn't create file \"%s\" (err=%ld)\n",filename,GetLastError());
454 ok( HFILE_ERROR != _lwrite( filehandle, "", 0 ), "_hwrite complains\n" );
456 ok( HFILE_ERROR != _lclose(filehandle), "_lclose complains\n" );
458 filehandle = _lopen( filename, OF_READ );
460 bytes_read = _hread( filehandle, buffer, 1);
462 ok( 0 == bytes_read, "file read size error\n" );
464 ok( HFILE_ERROR != _lclose(filehandle), "_lclose complains\n" );
466 filehandle = _lopen( filename, OF_READWRITE );
470 srand( (unsigned)time( NULL ) );
471 for (blocks = 0; blocks < 100; blocks++)
473 for (i = 0; i < (long)sizeof( buffer ); i++)
476 checksum[0] = checksum[0] + buffer[i];
478 ok( HFILE_ERROR != _lwrite( filehandle, buffer, sizeof( buffer ) ), "_hwrite complains\n" );
479 bytes_written = bytes_written + sizeof( buffer );
482 ok( HFILE_ERROR != _lwrite( filehandle, checksum, 1 ), "_hwrite complains\n" );
485 ok( HFILE_ERROR != _lclose( filehandle ), "_lclose complains\n" );
487 memory_object = LocalAlloc( LPTR, bytes_written );
489 ok( 0 != memory_object, "LocalAlloc fails, could be out of memory\n" );
491 contents = LocalLock( memory_object );
493 filehandle = _lopen( filename, OF_READ );
495 contents = LocalLock( memory_object );
497 ok( NULL != contents, "LocalLock whines\n" );
499 ok( bytes_written == _hread( filehandle, contents, bytes_written), "read length differ from write length\n" );
505 checksum[0] += contents[i];
508 while (i < bytes_written - 1);
510 ok( checksum[0] == contents[i], "stored checksum differ from computed checksum\n" );
512 ok( HFILE_ERROR != _lclose( filehandle ), "_lclose complains\n" );
514 ok( DeleteFileA( filename ) != 0, "DeleteFile failed (%ld)\n", GetLastError( ) );
517 static void test_CopyFileA(void)
519 char temp_path[MAX_PATH];
520 char source[MAX_PATH], dest[MAX_PATH];
521 static const char prefix[] = "pfx";
524 ret = GetTempPathA(MAX_PATH, temp_path);
525 ok(ret != 0, "GetTempPathA error %ld\n", GetLastError());
526 ok(ret < MAX_PATH, "temp path should fit into MAX_PATH\n");
528 ret = GetTempFileNameA(temp_path, prefix, 0, source);
529 ok(ret != 0, "GetTempFileNameA error %ld\n", GetLastError());
531 ret = GetTempFileNameA(temp_path, prefix, 0, dest);
532 ok(ret != 0, "GetTempFileNameA error %ld\n", GetLastError());
534 ret = CopyFileA(source, dest, TRUE);
535 ok(!ret && GetLastError() == ERROR_FILE_EXISTS,
536 "CopyFileA: unexpected error %ld\n", GetLastError());
538 ret = CopyFileA(source, dest, FALSE);
539 ok(ret, "CopyFileA: error %ld\n", GetLastError());
541 ret = DeleteFileA(source);
542 ok(ret, "DeleteFileA: error %ld\n", GetLastError());
543 ret = DeleteFileA(dest);
544 ok(ret, "DeleteFileA: error %ld\n", GetLastError());
547 static void test_CopyFileW(void)
549 WCHAR temp_path[MAX_PATH];
550 WCHAR source[MAX_PATH], dest[MAX_PATH];
551 static const WCHAR prefix[] = {'p','f','x',0};
554 ret = GetTempPathW(MAX_PATH, temp_path);
555 if (ret==0 && GetLastError()==ERROR_CALL_NOT_IMPLEMENTED)
557 ok(ret != 0, "GetTempPathW error %ld\n", GetLastError());
558 ok(ret < MAX_PATH, "temp path should fit into MAX_PATH\n");
560 ret = GetTempFileNameW(temp_path, prefix, 0, source);
561 ok(ret != 0, "GetTempFileNameW error %ld\n", GetLastError());
563 ret = GetTempFileNameW(temp_path, prefix, 0, dest);
564 ok(ret != 0, "GetTempFileNameW error %ld\n", GetLastError());
566 ret = CopyFileW(source, dest, TRUE);
567 ok(!ret && GetLastError() == ERROR_FILE_EXISTS,
568 "CopyFileW: unexpected error %ld\n", GetLastError());
570 ret = CopyFileW(source, dest, FALSE);
571 ok(ret, "CopyFileW: error %ld\n", GetLastError());
573 ret = DeleteFileW(source);
574 ok(ret, "DeleteFileW: error %ld\n", GetLastError());
575 ret = DeleteFileW(dest);
576 ok(ret, "DeleteFileW: error %ld\n", GetLastError());
579 static void test_CreateFileA(void)
582 char temp_path[MAX_PATH];
583 char filename[MAX_PATH];
584 static const char prefix[] = "pfx";
587 ret = GetTempPathA(MAX_PATH, temp_path);
588 ok(ret != 0, "GetTempPathA error %ld\n", GetLastError());
589 ok(ret < MAX_PATH, "temp path should fit into MAX_PATH\n");
591 ret = GetTempFileNameA(temp_path, prefix, 0, filename);
592 ok(ret != 0, "GetTempFileNameA error %ld\n", GetLastError());
594 hFile = CreateFileA(filename, GENERIC_READ, 0, NULL,
595 CREATE_NEW, FILE_FLAG_RANDOM_ACCESS, 0);
596 ok(hFile == INVALID_HANDLE_VALUE && GetLastError() == ERROR_FILE_EXISTS,
597 "CREATE_NEW should fail if file exists and last error value should be ERROR_FILE_EXISTS\n");
599 ret = DeleteFileA(filename);
600 ok(ret, "DeleteFileA: error %ld\n", GetLastError());
603 static void test_CreateFileW(void)
606 WCHAR temp_path[MAX_PATH];
607 WCHAR filename[MAX_PATH];
608 static const WCHAR emptyW[]={'\0'};
609 static const WCHAR prefix[] = {'p','f','x',0};
612 ret = GetTempPathW(MAX_PATH, temp_path);
613 if (ret==0 && GetLastError()==ERROR_CALL_NOT_IMPLEMENTED)
615 ok(ret != 0, "GetTempPathW error %ld\n", GetLastError());
616 ok(ret < MAX_PATH, "temp path should fit into MAX_PATH\n");
618 ret = GetTempFileNameW(temp_path, prefix, 0, filename);
619 ok(ret != 0, "GetTempFileNameW error %ld\n", GetLastError());
621 hFile = CreateFileW(filename, GENERIC_READ, 0, NULL,
622 CREATE_NEW, FILE_FLAG_RANDOM_ACCESS, 0);
623 ok(hFile == INVALID_HANDLE_VALUE && GetLastError() == ERROR_FILE_EXISTS,
624 "CREATE_NEW should fail if file exists and last error value should be ERROR_FILE_EXISTS\n");
626 ret = DeleteFileW(filename);
627 ok(ret, "DeleteFileW: error %ld\n", GetLastError());
629 hFile = CreateFileW(NULL, GENERIC_READ, 0, NULL,
630 CREATE_NEW, FILE_FLAG_RANDOM_ACCESS, 0);
631 ok(hFile == INVALID_HANDLE_VALUE && GetLastError() == ERROR_PATH_NOT_FOUND,
632 "CreateFileW(NULL) returned ret=%p error=%ld\n",hFile,GetLastError());
634 hFile = CreateFileW(emptyW, GENERIC_READ, 0, NULL,
635 CREATE_NEW, FILE_FLAG_RANDOM_ACCESS, 0);
636 ok(hFile == INVALID_HANDLE_VALUE && GetLastError() == ERROR_PATH_NOT_FOUND,
637 "CreateFileW(\"\") returned ret=%p error=%ld\n",hFile,GetLastError());
640 static void test_GetTempFileNameA()
644 char expected[MAX_PATH + 10];
645 char windowsdir[MAX_PATH + 10];
646 char windowsdrive[3];
648 result = GetWindowsDirectory(windowsdir, sizeof(windowsdir));
649 ok(result < sizeof(windowsdir), "windowsdir is abnormally long!\n");
650 ok(result != 0, "GetWindowsDirectory: error %ld\n", GetLastError());
652 /* If the Windows directory is the root directory, it ends in backslash, not else. */
653 if (strlen(windowsdir) != 3) /* As in "C:\" or "F:\" */
655 strcat(windowsdir, "\\");
658 windowsdrive[0] = windowsdir[0];
659 windowsdrive[1] = windowsdir[1];
660 windowsdrive[2] = '\0';
662 result = GetTempFileNameA(windowsdrive, "abc", 1, out);
663 ok(result != 0, "GetTempFileNameA: error %ld\n", GetLastError());
664 ok(((out[0] == windowsdrive[0]) && (out[1] == ':')) && (out[2] == '\\'),
665 "GetTempFileNameA: first three characters should be %c:\\, string was actually %s\n",
666 windowsdrive[0], out);
668 result = GetTempFileNameA(windowsdir, "abc", 2, out);
669 ok(result != 0, "GetTempFileNameA: error %ld\n", GetLastError());
671 strcat(expected, windowsdir);
672 strcat(expected, "abc2.tmp");
673 ok(lstrcmpiA(out, expected) == 0, "GetTempFileNameA: Unexpected output \"%s\" vs \"%s\"\n",
677 static void test_DeleteFileA( void )
681 ret = DeleteFileA(NULL);
682 ok(!ret && (GetLastError() == ERROR_INVALID_PARAMETER ||
683 GetLastError() == ERROR_PATH_NOT_FOUND),
684 "DeleteFileA(NULL) returned ret=%d error=%ld\n",ret,GetLastError());
686 ret = DeleteFileA("");
687 ok(!ret && (GetLastError() == ERROR_PATH_NOT_FOUND ||
688 GetLastError() == ERROR_BAD_PATHNAME),
689 "DeleteFileA(\"\") returned ret=%d error=%ld\n",ret,GetLastError());
691 ret = DeleteFileA("nul");
692 ok(!ret && (GetLastError() == ERROR_FILE_NOT_FOUND ||
693 GetLastError() == ERROR_INVALID_PARAMETER ||
694 GetLastError() == ERROR_ACCESS_DENIED),
695 "DeleteFileA(\"nul\") returned ret=%d error=%ld\n",ret,GetLastError());
698 static void test_DeleteFileW( void )
701 static const WCHAR emptyW[]={'\0'};
703 ret = DeleteFileW(NULL);
704 if (ret==0 && GetLastError()==ERROR_CALL_NOT_IMPLEMENTED)
706 ok(!ret && GetLastError() == ERROR_PATH_NOT_FOUND,
707 "DeleteFileW(NULL) returned ret=%d error=%ld\n",ret,GetLastError());
709 ret = DeleteFileW(emptyW);
710 ok(!ret && GetLastError() == ERROR_PATH_NOT_FOUND,
711 "DeleteFileW(\"\") returned ret=%d error=%ld\n",ret,GetLastError());
714 #define IsDotDir(x) ((x[0] == '.') && ((x[1] == 0) || ((x[1] == '.') && (x[2] == 0))))
716 static void test_MoveFileA(void)
718 char tempdir[MAX_PATH];
719 char source[MAX_PATH], dest[MAX_PATH];
720 static const char prefix[] = "pfx";
723 ret = GetTempPathA(MAX_PATH, tempdir);
724 ok(ret != 0, "GetTempPathA error %ld\n", GetLastError());
725 ok(ret < MAX_PATH, "temp path should fit into MAX_PATH\n");
727 ret = GetTempFileNameA(tempdir, prefix, 0, source);
728 ok(ret != 0, "GetTempFileNameA error %ld\n", GetLastError());
730 ret = GetTempFileNameA(tempdir, prefix, 0, dest);
731 ok(ret != 0, "GetTempFileNameA error %ld\n", GetLastError());
733 ret = MoveFileA(source, dest);
734 ok(!ret && GetLastError() == ERROR_ALREADY_EXISTS,
735 "MoveFileA: unexpected error %ld\n", GetLastError());
737 ret = DeleteFileA(dest);
738 ok(ret, "DeleteFileA: error %ld\n", GetLastError());
740 ret = MoveFileA(source, dest);
741 ok(ret, "MoveFileA: failed, error %ld\n", GetLastError());
743 lstrcatA(tempdir, "Remove Me");
744 ret = CreateDirectoryA(tempdir, NULL);
745 ok(ret == TRUE, "CreateDirectoryA failed\n");
747 lstrcpyA(source, dest);
748 lstrcpyA(dest, tempdir);
749 lstrcatA(dest, "\\wild?.*");
750 /* FIXME: if we create a file with wildcards we can't delete it now that DeleteFile works correctly */
751 ret = MoveFileA(source, dest);
752 ok(!ret, "MoveFileA: shouldn't move to wildcard file\n");
753 ok(GetLastError() == ERROR_INVALID_NAME,
754 "MoveFileA: with wildcards, unexpected error %ld\n", GetLastError());
755 if (ret || (GetLastError() != ERROR_INVALID_NAME))
758 char temppath[MAX_PATH];
761 lstrcpyA(temppath, tempdir);
762 lstrcatA(temppath, "\\*.*");
763 hFind = FindFirstFileA(temppath, &fd);
764 if (INVALID_HANDLE_VALUE != hFind)
769 lpName = fd.cAlternateFileName;
771 lpName = fd.cFileName;
772 ok(IsDotDir(lpName), "MoveFileA: wildcards file created!\n");
774 while (FindNextFileA(hFind, &fd));
778 ret = DeleteFileA(source);
779 ok(ret, "DeleteFileA: error %ld\n", GetLastError());
780 ret = DeleteFileA(dest);
781 ok(!ret, "DeleteFileA: error %ld\n", GetLastError());
782 ret = RemoveDirectoryA(tempdir);
783 ok(ret, "DeleteDirectoryA: error %ld\n", GetLastError());
786 static void test_MoveFileW(void)
788 WCHAR temp_path[MAX_PATH];
789 WCHAR source[MAX_PATH], dest[MAX_PATH];
790 static const WCHAR prefix[] = {'p','f','x',0};
793 ret = GetTempPathW(MAX_PATH, temp_path);
794 if (ret==0 && GetLastError()==ERROR_CALL_NOT_IMPLEMENTED)
796 ok(ret != 0, "GetTempPathW error %ld\n", GetLastError());
797 ok(ret < MAX_PATH, "temp path should fit into MAX_PATH\n");
799 ret = GetTempFileNameW(temp_path, prefix, 0, source);
800 ok(ret != 0, "GetTempFileNameW error %ld\n", GetLastError());
802 ret = GetTempFileNameW(temp_path, prefix, 0, dest);
803 ok(ret != 0, "GetTempFileNameW error %ld\n", GetLastError());
805 ret = MoveFileW(source, dest);
806 ok(!ret && GetLastError() == ERROR_ALREADY_EXISTS,
807 "CopyFileW: unexpected error %ld\n", GetLastError());
809 ret = DeleteFileW(source);
810 ok(ret, "DeleteFileW: error %ld\n", GetLastError());
811 ret = DeleteFileW(dest);
812 ok(ret, "DeleteFileW: error %ld\n", GetLastError());
815 #define PATTERN_OFFSET 0x10
817 static void test_offset_in_overlapped_structure(void)
823 BYTE buf[256], pattern[] = "TeSt";
825 char temp_path[MAX_PATH], temp_fname[MAX_PATH];
827 ok(GetTempPathA(MAX_PATH, temp_path) != 0, "GetTempPathA error %ld\n", GetLastError());
828 ok(GetTempFileNameA(temp_path, "pfx", 0, temp_fname) != 0, "GetTempFileNameA error %ld\n", GetLastError());
830 /*** Write File *****************************************************/
832 hFile = CreateFileA(temp_fname, GENERIC_WRITE, 0, NULL, CREATE_ALWAYS, FILE_ATTRIBUTE_NORMAL, 0);
833 ok(hFile != INVALID_HANDLE_VALUE, "CreateFileA error %ld\n", GetLastError());
835 for(i = 0; i < sizeof(buf); i++) buf[i] = i;
836 ok(WriteFile(hFile, buf, sizeof(buf), &done, NULL), "WriteFile error %ld\n", GetLastError());
837 ok(done == sizeof(buf), "expected number of bytes written %lu\n", done);
839 memset(&ov, 0, sizeof(ov));
840 ov.Offset = PATTERN_OFFSET;
842 rc=WriteFile(hFile, pattern, sizeof(pattern), &done, &ov);
843 /* Win 9x does not support the overlapped I/O on files */
844 if (rc || GetLastError()!=ERROR_INVALID_PARAMETER) {
845 ok(rc, "WriteFile error %ld\n", GetLastError());
846 ok(done == sizeof(pattern), "expected number of bytes written %lu\n", done);
847 /*trace("Current offset = %04lx\n", SetFilePointer(hFile, 0, NULL, FILE_CURRENT));*/
848 ok(SetFilePointer(hFile, 0, NULL, FILE_CURRENT) == (PATTERN_OFFSET + sizeof(pattern)),
849 "expected file offset %d\n", PATTERN_OFFSET + sizeof(pattern));
851 ov.Offset = sizeof(buf) * 2;
853 ok(WriteFile(hFile, pattern, sizeof(pattern), &done, &ov), "WriteFile error %ld\n", GetLastError());
854 ok(done == sizeof(pattern), "expected number of bytes written %lu\n", done);
855 /*trace("Current offset = %04lx\n", SetFilePointer(hFile, 0, NULL, FILE_CURRENT));*/
856 ok(SetFilePointer(hFile, 0, NULL, FILE_CURRENT) == (sizeof(buf) * 2 + sizeof(pattern)),
857 "expected file offset %d\n", sizeof(buf) * 2 + sizeof(pattern));
862 /*** Read File *****************************************************/
864 hFile = CreateFileA(temp_fname, GENERIC_READ, 0, NULL, OPEN_EXISTING, 0, 0);
865 ok(hFile != INVALID_HANDLE_VALUE, "CreateFileA error %ld\n", GetLastError());
867 memset(buf, 0, sizeof(buf));
868 memset(&ov, 0, sizeof(ov));
869 ov.Offset = PATTERN_OFFSET;
871 rc=ReadFile(hFile, buf, sizeof(pattern), &done, &ov);
872 /* Win 9x does not support the overlapped I/O on files */
873 if (rc || GetLastError()!=ERROR_INVALID_PARAMETER) {
874 ok(rc, "ReadFile error %ld\n", GetLastError());
875 ok(done == sizeof(pattern), "expected number of bytes read %lu\n", done);
876 /*trace("Current offset = %04lx\n", SetFilePointer(hFile, 0, NULL, FILE_CURRENT));*/
877 ok(SetFilePointer(hFile, 0, NULL, FILE_CURRENT) == (PATTERN_OFFSET + sizeof(pattern)),
878 "expected file offset %d\n", PATTERN_OFFSET + sizeof(pattern));
879 ok(!memcmp(buf, pattern, sizeof(pattern)), "pattern match failed\n");
884 ok(DeleteFileA(temp_fname), "DeleteFileA error %ld\n", GetLastError());
887 static void test_LockFile(void)
891 OVERLAPPED overlapped;
892 int limited_LockFile;
893 int limited_UnLockFile;
894 int lockfileex_capable;
896 handle = CreateFileA( filename, GENERIC_READ | GENERIC_WRITE,
897 FILE_SHARE_READ | FILE_SHARE_WRITE, NULL,
898 CREATE_ALWAYS, 0, 0 );
899 if (handle == INVALID_HANDLE_VALUE)
901 ok(0,"couldn't create file \"%s\" (err=%ld)\n",filename,GetLastError());
904 ok( WriteFile( handle, sillytext, strlen(sillytext), &written, NULL ), "write failed\n" );
906 ok( LockFile( handle, 0, 0, 0, 0 ), "LockFile failed\n" );
907 ok( UnlockFile( handle, 0, 0, 0, 0 ), "UnlockFile failed\n" );
909 limited_UnLockFile = 0;
910 if (UnlockFile( handle, 0, 0, 0, 0 ))
912 limited_UnLockFile = 1;
915 ok( LockFile( handle, 10, 0, 20, 0 ), "LockFile 10,20 failed\n" );
916 /* overlapping locks must fail */
917 ok( !LockFile( handle, 12, 0, 10, 0 ), "LockFile 12,10 succeeded\n" );
918 ok( !LockFile( handle, 5, 0, 6, 0 ), "LockFile 5,6 succeeded\n" );
919 /* non-overlapping locks must succeed */
920 ok( LockFile( handle, 5, 0, 5, 0 ), "LockFile 5,5 failed\n" );
922 ok( !UnlockFile( handle, 10, 0, 10, 0 ), "UnlockFile 10,10 succeeded\n" );
923 ok( UnlockFile( handle, 10, 0, 20, 0 ), "UnlockFile 10,20 failed\n" );
924 ok( !UnlockFile( handle, 10, 0, 20, 0 ), "UnlockFile 10,20 again succeeded\n" );
925 ok( UnlockFile( handle, 5, 0, 5, 0 ), "UnlockFile 5,5 failed\n" );
927 overlapped.Offset = 100;
928 overlapped.OffsetHigh = 0;
929 overlapped.hEvent = 0;
931 lockfileex_capable = dll_capable("kernel32", "LockFileEx");
932 if (lockfileex_capable)
934 /* Test for broken LockFileEx a la Windows 95 OSR2. */
935 if (LockFileEx( handle, 0, 0, 100, 0, &overlapped ))
937 /* LockFileEx is probably OK, test it more. */
938 ok( LockFileEx( handle, 0, 0, 100, 0, &overlapped ),
939 "LockFileEx 100,100 failed\n" );
943 /* overlapping shared locks are OK */
944 overlapped.Offset = 150;
945 limited_UnLockFile || ok( LockFileEx( handle, 0, 0, 100, 0, &overlapped ), "LockFileEx 150,100 failed\n" );
947 /* but exclusive is not */
948 if (lockfileex_capable)
950 ok( !LockFileEx( handle, LOCKFILE_EXCLUSIVE_LOCK|LOCKFILE_FAIL_IMMEDIATELY,
951 0, 50, 0, &overlapped ),
952 "LockFileEx exclusive 150,50 succeeded\n" );
953 if (dll_capable("kernel32.dll", "UnlockFileEx"))
955 if (!UnlockFileEx( handle, 0, 100, 0, &overlapped ))
956 { /* UnLockFile is capable. */
957 overlapped.Offset = 100;
958 ok( !UnlockFileEx( handle, 0, 100, 0, &overlapped ),
959 "UnlockFileEx 150,100 again succeeded\n" );
964 ok( LockFile( handle, 0, 0x10000000, 0, 0xf0000000 ), "LockFile failed\n" );
965 ok( !LockFile( handle, ~0, ~0, 1, 0 ), "LockFile ~0,1 succeeded\n" );
966 ok( !LockFile( handle, 0, 0x20000000, 20, 0 ), "LockFile 0x20000000,20 succeeded\n" );
967 ok( UnlockFile( handle, 0, 0x10000000, 0, 0xf0000000 ), "UnlockFile failed\n" );
969 /* wrap-around lock should not do anything */
970 /* (but still succeeds on NT4 so we don't check result) */
971 LockFile( handle, 0, 0x10000000, 0, 0xf0000001 );
973 limited_LockFile = 0;
974 if (!LockFile( handle, ~0, ~0, 1, 0 ))
976 limited_LockFile = 1;
979 limited_UnLockFile || ok( UnlockFile( handle, ~0, ~0, 1, 0 ), "Unlockfile ~0,1 failed\n" );
982 ok( LockFile( handle, 100, 0, 0, 0 ), "LockFile 100,0 failed\n" );
983 limited_LockFile || ok( !LockFile( handle, 98, 0, 4, 0 ), "LockFile 98,4 succeeded\n" );
984 ok( LockFile( handle, 90, 0, 10, 0 ), "LockFile 90,10 failed\n" );
985 limited_LockFile || ok( !LockFile( handle, 100, 0, 10, 0 ), "LockFile 100,10 failed\n" );
987 ok( UnlockFile( handle, 90, 0, 10, 0 ), "UnlockFile 90,10 failed\n" );
988 !ok( UnlockFile( handle, 100, 0, 10, 0 ), "UnlockFile 100,10 failed\n" );
990 ok( UnlockFile( handle, 100, 0, 0, 0 ), "UnlockFile 100,0 failed\n" );
992 CloseHandle( handle );
993 DeleteFileA( filename );
996 static inline int is_sharing_compatible( DWORD access1, DWORD sharing1, DWORD access2, DWORD sharing2 )
998 if (!access1 || !access2) return 1;
999 if ((access1 & GENERIC_READ) && !(sharing2 & FILE_SHARE_READ)) return 0;
1000 if ((access1 & GENERIC_WRITE) && !(sharing2 & FILE_SHARE_WRITE)) return 0;
1001 if ((access2 & GENERIC_READ) && !(sharing1 & FILE_SHARE_READ)) return 0;
1002 if ((access2 & GENERIC_WRITE) && !(sharing1 & FILE_SHARE_WRITE)) return 0;
1006 static void test_file_sharing(void)
1008 static const DWORD access_modes[4] = { 0, GENERIC_READ, GENERIC_WRITE, GENERIC_READ|GENERIC_WRITE };
1009 static const DWORD sharing_modes[4] = { 0, FILE_SHARE_READ, FILE_SHARE_WRITE, FILE_SHARE_READ|FILE_SHARE_WRITE };
1013 /* make sure the file exists */
1014 HANDLE h = CreateFileA( filename, GENERIC_READ|GENERIC_WRITE, 0, NULL, CREATE_ALWAYS, 0, 0 );
1017 for (a1 = 0; a1 < 4; a1++)
1019 for (s1 = 0; s1 < 4; s1++)
1021 HANDLE h = CreateFileA( filename, access_modes[a1], sharing_modes[s1],
1022 NULL, OPEN_EXISTING, 0, 0 );
1023 if (h == INVALID_HANDLE_VALUE)
1025 ok(0,"couldn't create file \"%s\" (err=%ld)\n",filename,GetLastError());
1028 for (a2 = 0; a2 < 4; a2++)
1030 for (s2 = 0; s2 < 4; s2++)
1032 HANDLE h2 = CreateFileA( filename, access_modes[a2], sharing_modes[s2],
1033 NULL, OPEN_EXISTING, 0, 0 );
1034 if (is_sharing_compatible( access_modes[a1], sharing_modes[s1],
1035 access_modes[a2], sharing_modes[s2] ))
1037 ret = GetLastError();
1038 ok( ERROR_SHARING_VIOLATION == ret || 0 == ret,
1039 "Windows 95 sets GetLastError() = ERROR_SHARING_VIOLATION and\n"
1040 " Windows XP GetLastError() = 0, but now it is %d.\n"
1041 " indexes = %d, %d, %d, %d\n"
1042 " modes =\n %lx/%lx/%lx/%lx\n",
1045 access_modes[a1], sharing_modes[s1],
1046 access_modes[a2], sharing_modes[s2]
1051 ok( h2 == INVALID_HANDLE_VALUE,
1052 "open succeeded for modes %lx/%lx/%lx/%lx\n",
1053 access_modes[a1], sharing_modes[s1],
1054 access_modes[a2], sharing_modes[s2] );
1055 if (h2 == INVALID_HANDLE_VALUE)
1056 ok( GetLastError() == ERROR_SHARING_VIOLATION,
1057 "wrong error code %ld\n", GetLastError() );
1059 if (h2 != INVALID_HANDLE_VALUE) CloseHandle( h2 );
1065 DeleteFileA( filename );
1068 static void test_FindFirstFileA()
1071 WIN32_FIND_DATAA search_results;
1074 handle = FindFirstFileA("C:\\",&search_results);
1075 err = GetLastError();
1076 ok ( handle == INVALID_HANDLE_VALUE , "FindFirstFile on Root directory should Fail\n");
1077 if (handle == INVALID_HANDLE_VALUE)
1078 ok ( err == ERROR_FILE_NOT_FOUND, "Bad Error number %d\n", err);
1079 handle = FindFirstFileA("C:\\*",&search_results);
1080 ok ( handle != INVALID_HANDLE_VALUE, "FindFirstFile on C:\\* should succeed\n" );
1081 ok ( FindClose(handle) == TRUE, "Failed to close handle\n");
1084 static void test_FindNextFileA()
1087 WIN32_FIND_DATAA search_results;
1090 handle = FindFirstFileA("C:\\*",&search_results);
1091 ok ( handle != INVALID_HANDLE_VALUE, "FindFirstFile on C:\\* should succeed\n" );
1092 while (FindNextFile(handle, &search_results))
1094 /* get to the end of the files */
1096 ok ( FindClose(handle) == TRUE, "Failed to close handle\n");
1097 err = GetLastError();
1098 ok ( err == ERROR_NO_MORE_FILES, "GetLastError should return ERROR_NO_MORE_FILES\n");
1101 static int test_Mapfile_createtemp(HANDLE *handle)
1103 SetFileAttributesA(filename,FILE_ATTRIBUTE_NORMAL);
1104 DeleteFile(filename);
1105 *handle = CreateFile(filename, GENERIC_READ|GENERIC_WRITE, 0, 0,
1106 CREATE_ALWAYS, FILE_ATTRIBUTE_NORMAL, NULL);
1107 if (*handle != INVALID_HANDLE_VALUE) {
1115 static void test_MapFile()
1120 ok(test_Mapfile_createtemp(&handle), "Couldn't create test file.\n");
1122 hmap = CreateFileMapping( handle, NULL, PAGE_READWRITE, 0, 0x1000, "named_file_map" );
1123 ok( hmap != NULL, "mapping should work, I named it!\n" );
1125 ok( CloseHandle( hmap ), "can't close mapping handle\n");
1127 /* We have to close file before we try new stuff with mapping again.
1128 Else we would always succeed on XP or block descriptors on 95. */
1129 hmap = CreateFileMapping( handle, NULL, PAGE_READWRITE, 0, 0, NULL );
1130 ok( hmap != NULL, "We should still be able to map!\n" );
1131 ok( CloseHandle( hmap ), "can't close mapping handle\n");
1132 ok( CloseHandle( handle ), "can't close file handle\n");
1135 ok(test_Mapfile_createtemp(&handle), "Couldn't create test file.\n");
1137 hmap = CreateFileMapping( handle, NULL, PAGE_READWRITE, 0, 0, NULL );
1138 ok( hmap == NULL, "Mapping should not work, no name provided.\n" );
1140 ok( hmap == NULL, "mapped zero size file\n");
1141 ok( GetLastError() == ERROR_FILE_INVALID, "not ERROR_FILE_INVALID\n");
1143 hmap = CreateFileMapping( handle, NULL, PAGE_READWRITE, 0x1000, 0, NULL );
1144 ok( hmap == NULL, "mapping should fail\n");
1145 /* GetLastError() varies between win9x and WinNT and also depends on the filesystem */
1147 hmap = CreateFileMapping( handle, NULL, PAGE_READWRITE, 0x1000, 0x10000, NULL );
1148 ok( hmap == NULL, "mapping should fail\n");
1149 /* GetLastError() varies between win9x and WinNT and also depends on the filesystem */
1151 /* On XP you can now map again, on Win 95 you can not. */
1153 ok( CloseHandle( handle ), "can't close file handle\n");
1154 ok( DeleteFileA( filename ), "DeleteFile failed after map\n" );
1157 static void test_GetFileType(void)
1160 HANDLE h = CreateFileA( filename, GENERIC_READ|GENERIC_WRITE, 0, NULL, CREATE_ALWAYS, 0, 0 );
1161 ok( h != INVALID_HANDLE_VALUE, "open %s failed\n", filename );
1162 type = GetFileType(h);
1163 ok( type == FILE_TYPE_DISK, "expected type disk got %ld\n", type );
1165 h = CreateFileA( "nul", GENERIC_READ|GENERIC_WRITE, 0, NULL, OPEN_EXISTING, 0, 0 );
1166 ok( h != INVALID_HANDLE_VALUE, "open nul failed\n" );
1167 type = GetFileType(h);
1168 ok( type == FILE_TYPE_CHAR, "expected type char for nul got %ld\n", type );
1170 DeleteFileA( filename );
1183 test_GetTempFileNameA();
1192 test_FindFirstFileA();
1193 test_FindNextFileA();
1195 test_file_sharing();
1196 test_offset_in_overlapped_structure();