1238 lines
45 KiB
C
1238 lines
45 KiB
C
/*
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* Unit tests for file functions in Wine
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*
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* Copyright (c) 2002, 2004 Jakob Eriksson
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*
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*/
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#include <stdarg.h>
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#include <stdlib.h>
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#include <time.h>
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#include "wine/test.h"
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#include "windef.h"
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#include "winbase.h"
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#include "winerror.h"
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static int dll_capable(const char *dll, const char *function)
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{
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HMODULE module = GetModuleHandleA(dll);
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if (!module) return 0;
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return (GetProcAddress(module, function) != NULL);
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}
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LPCSTR filename = "testfile.xxx";
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LPCSTR sillytext =
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"en larvig liten text dx \033 gx hej 84 hej 4484 ! \001\033 bla bl\na.. bla bla."
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"1234 43 4kljf lf &%%%&&&&&& 34 4 34 3############# 33 3 3 3 # 3## 3"
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"1234 43 4kljf lf &%%%&&&&&& 34 4 34 3############# 33 3 3 3 # 3## 3"
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"1234 43 4kljf lf &%%%&&&&&& 34 4 34 3############# 33 3 3 3 # 3## 3"
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"1234 43 4kljf lf &%%%&&&&&& 34 4 34 3############# 33 3 3 3 # 3## 3"
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"1234 43 4kljf lf &%%%&&&&&& 34 4 34 3############# 33 3 3 3 # 3## 3"
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"1234 43 4kljf lf &%%%&&&&&& 34 4 34 3############# 33 3 3 3 # 3## 3"
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"1234 43 4kljf lf &%%%&&&&&& 34 4 34 3############# 33 3 3 3 # 3## 3"
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"1234 43 4kljf lf &%%%&&&&&& 34 4 34 3############# 33 3 3 3 # 3## 3"
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"sdlkfjasdlkfj a dslkj adsklf \n \nasdklf askldfa sdlkf \nsadklf asdklf asdf ";
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static void test__hread( void )
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{
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HFILE filehandle;
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char buffer[10000];
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long bytes_read;
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long bytes_wanted;
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long i;
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SetFileAttributesA(filename,FILE_ATTRIBUTE_NORMAL); /* be sure to remove stale files */
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DeleteFileA( filename );
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filehandle = _lcreat( filename, 0 );
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if (filehandle == HFILE_ERROR)
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{
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ok(0,"couldn't create file \"%s\" (err=%ld)\n",filename,GetLastError());
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return;
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}
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ok( HFILE_ERROR != _hwrite( filehandle, sillytext, strlen( sillytext ) ), "_hwrite complains\n" );
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ok( HFILE_ERROR != _lclose(filehandle), "_lclose complains\n" );
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filehandle = _lopen( filename, OF_READ );
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ok( HFILE_ERROR != filehandle, "couldn't open file \"%s\" again (err=%ld)\n", filename, GetLastError( ) );
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bytes_read = _hread( filehandle, buffer, 2 * strlen( sillytext ) );
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ok( lstrlenA( sillytext ) == bytes_read, "file read size error\n" );
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for (bytes_wanted = 0; bytes_wanted < lstrlenA( sillytext ); bytes_wanted++)
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{
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ok( 0 == _llseek( filehandle, 0, FILE_BEGIN ), "_llseek complains\n" );
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ok( _hread( filehandle, buffer, bytes_wanted ) == bytes_wanted, "erratic _hread return value\n" );
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for (i = 0; i < bytes_wanted; i++)
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{
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ok( buffer[i] == sillytext[i], "that's not what's written\n" );
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}
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}
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ok( HFILE_ERROR != _lclose( filehandle ), "_lclose complains\n" );
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ok( DeleteFileA( filename ) != 0, "DeleteFile failed (%ld)\n", GetLastError( ) );
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}
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static void test__hwrite( void )
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{
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HFILE filehandle;
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char buffer[10000];
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long bytes_read;
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long bytes_written;
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long blocks;
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long i;
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char *contents;
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HLOCAL memory_object;
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char checksum[1];
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filehandle = _lcreat( filename, 0 );
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if (filehandle == HFILE_ERROR)
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{
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ok(0,"couldn't create file \"%s\" (err=%ld)\n",filename,GetLastError());
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return;
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}
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ok( HFILE_ERROR != _hwrite( filehandle, "", 0 ), "_hwrite complains\n" );
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ok( HFILE_ERROR != _lclose(filehandle), "_lclose complains\n" );
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filehandle = _lopen( filename, OF_READ );
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bytes_read = _hread( filehandle, buffer, 1);
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ok( 0 == bytes_read, "file read size error\n" );
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ok( HFILE_ERROR != _lclose(filehandle), "_lclose complains\n" );
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filehandle = _lopen( filename, OF_READWRITE );
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bytes_written = 0;
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checksum[0] = '\0';
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srand( (unsigned)time( NULL ) );
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for (blocks = 0; blocks < 100; blocks++)
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{
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for (i = 0; i < (long)sizeof( buffer ); i++)
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{
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buffer[i] = rand( );
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checksum[0] = checksum[0] + buffer[i];
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}
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ok( HFILE_ERROR != _hwrite( filehandle, buffer, sizeof( buffer ) ), "_hwrite complains\n" );
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bytes_written = bytes_written + sizeof( buffer );
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}
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ok( HFILE_ERROR != _hwrite( filehandle, checksum, 1 ), "_hwrite complains\n" );
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bytes_written++;
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ok( HFILE_ERROR != _lclose( filehandle ), "_lclose complains\n" );
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memory_object = LocalAlloc( LPTR, bytes_written );
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ok( 0 != memory_object, "LocalAlloc fails. (Could be out of memory.)\n" );
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contents = LocalLock( memory_object );
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filehandle = _lopen( filename, OF_READ );
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contents = LocalLock( memory_object );
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ok( NULL != contents, "LocalLock whines\n" );
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ok( bytes_written == _hread( filehandle, contents, bytes_written), "read length differ from write length\n" );
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checksum[0] = '\0';
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i = 0;
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do
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{
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checksum[0] = checksum[0] + contents[i];
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i++;
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}
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while (i < bytes_written - 1);
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ok( checksum[0] == contents[i], "stored checksum differ from computed checksum\n" );
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ok( HFILE_ERROR != _lclose( filehandle ), "_lclose complains\n" );
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ok( DeleteFileA( filename ) != 0, "DeleteFile failed (%ld)\n", GetLastError( ) );
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}
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static void test__lclose( void )
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{
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HFILE filehandle;
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filehandle = _lcreat( filename, 0 );
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if (filehandle == HFILE_ERROR)
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{
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ok(0,"couldn't create file \"%s\" (err=%ld)\n",filename,GetLastError());
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return;
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}
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ok( HFILE_ERROR != _hwrite( filehandle, sillytext, strlen( sillytext ) ), "_hwrite complains\n" );
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ok( HFILE_ERROR != _lclose(filehandle), "_lclose complains\n" );
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ok( DeleteFileA( filename ) != 0, "DeleteFile failed (%ld)\n", GetLastError( ) );
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}
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static void test__lcreat( void )
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{
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HFILE filehandle;
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char buffer[10000];
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WIN32_FIND_DATAA search_results;
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char slashname[] = "testfi/";
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int err;
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HANDLE find;
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filehandle = _lcreat( filename, 0 );
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if (filehandle == HFILE_ERROR)
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{
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ok(0,"couldn't create file \"%s\" (err=%ld)\n",filename,GetLastError());
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return;
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}
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ok( HFILE_ERROR != _hwrite( filehandle, sillytext, strlen( sillytext ) ), "_hwrite complains\n" );
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ok( 0 == _llseek( filehandle, 0, FILE_BEGIN ), "_llseek complains\n" );
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ok( _hread( filehandle, buffer, strlen( sillytext ) ) == lstrlenA( sillytext ), "erratic _hread return value\n" );
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ok( HFILE_ERROR != _lclose(filehandle), "_lclose complains\n" );
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ok( INVALID_HANDLE_VALUE != FindFirstFileA( filename, &search_results ), "should be able to find file\n" );
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ok( DeleteFileA(filename) != 0, "DeleteFile failed (%ld)\n", GetLastError());
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filehandle = _lcreat( filename, 1 ); /* readonly */
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ok( HFILE_ERROR != filehandle, "couldn't create file \"%s\" (err=%ld)\n", filename, GetLastError( ) );
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ok( HFILE_ERROR != _hwrite( filehandle, sillytext, strlen( sillytext ) ), "_hwrite shouldn't be able to write never the less\n" );
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ok( HFILE_ERROR != _lclose(filehandle), "_lclose complains\n" );
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ok( INVALID_HANDLE_VALUE != FindFirstFileA( filename, &search_results ), "should be able to find file\n" );
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ok( 0 == DeleteFileA( filename ), "shouldn't be able to delete a readonly file\n" );
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ok( SetFileAttributesA(filename, FILE_ATTRIBUTE_NORMAL ) != 0, "couldn't change attributes on file\n" );
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ok( DeleteFileA( filename ) != 0, "now it should be possible to delete the file!\n" );
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filehandle = _lcreat( filename, 2 );
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ok( HFILE_ERROR != filehandle, "couldn't create file \"%s\" (err=%ld)\n", filename, GetLastError( ) );
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ok( HFILE_ERROR != _hwrite( filehandle, sillytext, strlen( sillytext ) ), "_hwrite complains\n" );
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ok( 0 == _llseek( filehandle, 0, FILE_BEGIN ), "_llseek complains\n" );
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ok( _hread( filehandle, buffer, strlen( sillytext ) ) == lstrlenA( sillytext ), "erratic _hread return value\n" );
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ok( HFILE_ERROR != _lclose(filehandle), "_lclose complains\n" );
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ok( INVALID_HANDLE_VALUE != FindFirstFileA( filename, &search_results ), "should STILL be able to find file\n" );
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ok( DeleteFileA( filename ) != 0, "DeleteFile failed (%ld)\n", GetLastError( ) );
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filehandle = _lcreat( filename, 4 ); /* SYSTEM file */
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ok( HFILE_ERROR != filehandle, "couldn't create file \"%s\" (err=%ld)\n", filename, GetLastError( ) );
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ok( HFILE_ERROR != _hwrite( filehandle, sillytext, strlen( sillytext ) ), "_hwrite complains\n" );
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ok( 0 == _llseek( filehandle, 0, FILE_BEGIN ), "_llseek complains\n" );
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ok( _hread( filehandle, buffer, strlen( sillytext ) ) == lstrlenA( sillytext ), "erratic _hread return value\n" );
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ok( HFILE_ERROR != _lclose(filehandle), "_lclose complains\n" );
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ok( INVALID_HANDLE_VALUE != FindFirstFileA( filename, &search_results ), "should STILL be able to find file\n" );
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ok( DeleteFileA( filename ) != 0, "DeleteFile failed (%ld)\n", GetLastError( ) );
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filehandle=_lcreat (slashname, 0); /* illegal name */
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if (HFILE_ERROR==filehandle) {
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err=GetLastError ();
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ok (err==ERROR_INVALID_NAME || err==ERROR_PATH_NOT_FOUND,
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"creating file \"%s\" failed with error %d\n", slashname, err);
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} else { /* only NT succeeds */
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_lclose(filehandle);
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find=FindFirstFileA (slashname, &search_results);
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if (INVALID_HANDLE_VALUE!=find)
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{
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ok (0!=FindClose (find), "FindClose complains (%ld)\n", GetLastError ());
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slashname[strlen(slashname)-1]=0;
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ok (!strcmp (slashname, search_results.cFileName),
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"found unexpected name \"%s\"\n", search_results.cFileName);
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ok (FILE_ATTRIBUTE_ARCHIVE==search_results.dwFileAttributes,
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"attributes of file \"%s\" are 0x%04lx\n", search_results.cFileName,
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search_results.dwFileAttributes);
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}
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ok (0!=DeleteFileA (slashname), "Can't delete \"%s\" (%ld)\n", slashname,
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GetLastError ());
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}
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filehandle=_lcreat (filename, 8); /* illegal attribute */
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if (HFILE_ERROR==filehandle)
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ok (0, "couldn't create volume label \"%s\"\n", filename);
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else {
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_lclose(filehandle);
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find=FindFirstFileA (filename, &search_results);
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if (INVALID_HANDLE_VALUE==find)
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ok (0, "file \"%s\" not found\n", filename);
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else {
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ok (0!=FindClose (find), "FindClose complains (%ld)\n", GetLastError ());
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ok (!strcmp (filename, search_results.cFileName),
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"found unexpected name \"%s\"\n", search_results.cFileName);
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ok (FILE_ATTRIBUTE_ARCHIVE==search_results.dwFileAttributes,
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"attributes of file \"%s\" are 0x%04lx\n", search_results.cFileName,
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search_results.dwFileAttributes);
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}
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ok (0!=DeleteFileA (filename), "Can't delete \"%s\" (%ld)\n", slashname,
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GetLastError ());
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}
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}
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static void test__llseek( void )
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{
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INT i;
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HFILE filehandle;
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char buffer[1];
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long bytes_read;
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filehandle = _lcreat( filename, 0 );
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if (filehandle == HFILE_ERROR)
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{
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ok(0,"couldn't create file \"%s\" (err=%ld)\n",filename,GetLastError());
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return;
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}
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for (i = 0; i < 400; i++)
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{
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ok( HFILE_ERROR != _hwrite( filehandle, sillytext, strlen( sillytext ) ), "_hwrite complains\n" );
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}
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ok( HFILE_ERROR != _llseek( filehandle, 400 * strlen( sillytext ), FILE_CURRENT ), "should be able to seek\n" );
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ok( HFILE_ERROR != _llseek( filehandle, 27 + 35 * strlen( sillytext ), FILE_BEGIN ), "should be able to seek\n" );
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bytes_read = _hread( filehandle, buffer, 1);
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ok( 1 == bytes_read, "file read size error\n" );
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ok( buffer[0] == sillytext[27], "_llseek error, it got lost seeking\n" );
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ok( HFILE_ERROR != _llseek( filehandle, -400 * strlen( sillytext ), FILE_END ), "should be able to seek\n" );
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bytes_read = _hread( filehandle, buffer, 1);
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ok( 1 == bytes_read, "file read size error\n" );
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ok( buffer[0] == sillytext[0], "_llseek error, it got lost seeking\n" );
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ok( HFILE_ERROR != _llseek( filehandle, 1000000, FILE_END ), "should be able to seek past file; poor, poor Windows programmers\n" );
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ok( HFILE_ERROR != _lclose(filehandle), "_lclose complains\n" );
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ok( DeleteFileA( filename ) != 0, "DeleteFile failed (%ld)\n", GetLastError( ) );
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}
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static void test__llopen( void )
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{
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HFILE filehandle;
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UINT bytes_read;
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char buffer[10000];
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filehandle = _lcreat( filename, 0 );
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if (filehandle == HFILE_ERROR)
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{
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ok(0,"couldn't create file \"%s\" (err=%ld)\n",filename,GetLastError());
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return;
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}
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ok( HFILE_ERROR != _hwrite( filehandle, sillytext, strlen( sillytext ) ), "_hwrite complains\n" );
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ok( HFILE_ERROR != _lclose(filehandle), "_lclose complains\n" );
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filehandle = _lopen( filename, OF_READ );
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ok( HFILE_ERROR == _hwrite( filehandle, sillytext, strlen( sillytext ) ), "_hwrite shouldn't be able to write!\n" );
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bytes_read = _hread( filehandle, buffer, strlen( sillytext ) );
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ok( strlen( sillytext ) == bytes_read, "file read size error\n" );
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ok( HFILE_ERROR != _lclose(filehandle), "_lclose complains\n" );
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filehandle = _lopen( filename, OF_READWRITE );
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bytes_read = _hread( filehandle, buffer, 2 * strlen( sillytext ) );
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ok( strlen( sillytext ) == bytes_read, "file read size error\n" );
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ok( HFILE_ERROR != _hwrite( filehandle, sillytext, strlen( sillytext ) ), "_hwrite should write just fine\n" );
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ok( HFILE_ERROR != _lclose(filehandle), "_lclose complains\n" );
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filehandle = _lopen( filename, OF_WRITE );
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ok( HFILE_ERROR == _hread( filehandle, buffer, 1 ), "you should only be able to write this file\n" );
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ok( HFILE_ERROR != _hwrite( filehandle, sillytext, strlen( sillytext ) ), "_hwrite should write just fine\n" );
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ok( HFILE_ERROR != _lclose(filehandle), "_lclose complains\n" );
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ok( DeleteFileA( filename ) != 0, "DeleteFile failed (%ld)\n", GetLastError( ) );
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/* TODO - add tests for the SHARE modes - use two processes to pull this one off */
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}
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static void test__lread( void )
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{
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HFILE filehandle;
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char buffer[10000];
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long bytes_read;
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UINT bytes_wanted;
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UINT i;
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filehandle = _lcreat( filename, 0 );
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if (filehandle == HFILE_ERROR)
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{
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ok(0,"couldn't create file \"%s\" (err=%ld)\n",filename,GetLastError());
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return;
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}
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ok( HFILE_ERROR != _hwrite( filehandle, sillytext, strlen( sillytext ) ), "_hwrite complains\n" );
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ok( HFILE_ERROR != _lclose(filehandle), "_lclose complains\n" );
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filehandle = _lopen( filename, OF_READ );
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ok( HFILE_ERROR != filehandle, "couldn't open file \"%s\" again (err=%ld)\n", filename, GetLastError());
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bytes_read = _lread( filehandle, buffer, 2 * strlen( sillytext ) );
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ok( lstrlenA( sillytext ) == bytes_read, "file read size error\n" );
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for (bytes_wanted = 0; bytes_wanted < strlen( sillytext ); bytes_wanted++)
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{
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ok( 0 == _llseek( filehandle, 0, FILE_BEGIN ), "_llseek complains\n" );
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ok( _lread( filehandle, buffer, bytes_wanted ) == bytes_wanted, "erratic _hread return value\n" );
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for (i = 0; i < bytes_wanted; i++)
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{
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ok( buffer[i] == sillytext[i], "that's not what's written\n" );
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}
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}
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ok( HFILE_ERROR != _lclose(filehandle), "_lclose complains\n" );
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ok( DeleteFileA( filename ) != 0, "DeleteFile failed (%ld)\n", GetLastError( ) );
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}
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static void test__lwrite( void )
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{
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HFILE filehandle;
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char buffer[10000];
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long bytes_read;
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long bytes_written;
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long blocks;
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long i;
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char *contents;
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HLOCAL memory_object;
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char checksum[1];
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filehandle = _lcreat( filename, 0 );
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if (filehandle == HFILE_ERROR)
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{
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ok(0,"couldn't create file \"%s\" (err=%ld)\n",filename,GetLastError());
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return;
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}
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ok( HFILE_ERROR != _lwrite( filehandle, "", 0 ), "_hwrite complains\n" );
|
|
|
|
ok( HFILE_ERROR != _lclose(filehandle), "_lclose complains\n" );
|
|
|
|
filehandle = _lopen( filename, OF_READ );
|
|
|
|
bytes_read = _hread( filehandle, buffer, 1);
|
|
|
|
ok( 0 == bytes_read, "file read size error\n" );
|
|
|
|
ok( HFILE_ERROR != _lclose(filehandle), "_lclose complains\n" );
|
|
|
|
filehandle = _lopen( filename, OF_READWRITE );
|
|
|
|
bytes_written = 0;
|
|
checksum[0] = '\0';
|
|
srand( (unsigned)time( NULL ) );
|
|
for (blocks = 0; blocks < 100; blocks++)
|
|
{
|
|
for (i = 0; i < (long)sizeof( buffer ); i++)
|
|
{
|
|
buffer[i] = rand( );
|
|
checksum[0] = checksum[0] + buffer[i];
|
|
}
|
|
ok( HFILE_ERROR != _lwrite( filehandle, buffer, sizeof( buffer ) ), "_hwrite complains\n" );
|
|
bytes_written = bytes_written + sizeof( buffer );
|
|
}
|
|
|
|
ok( HFILE_ERROR != _lwrite( filehandle, checksum, 1 ), "_hwrite complains\n" );
|
|
bytes_written++;
|
|
|
|
ok( HFILE_ERROR != _lclose( filehandle ), "_lclose complains\n" );
|
|
|
|
memory_object = LocalAlloc( LPTR, bytes_written );
|
|
|
|
ok( 0 != memory_object, "LocalAlloc fails, could be out of memory\n" );
|
|
|
|
contents = LocalLock( memory_object );
|
|
|
|
filehandle = _lopen( filename, OF_READ );
|
|
|
|
contents = LocalLock( memory_object );
|
|
|
|
ok( NULL != contents, "LocalLock whines\n" );
|
|
|
|
ok( bytes_written == _hread( filehandle, contents, bytes_written), "read length differ from write length\n" );
|
|
|
|
checksum[0] = '\0';
|
|
i = 0;
|
|
do
|
|
{
|
|
checksum[0] += contents[i];
|
|
i++;
|
|
}
|
|
while (i < bytes_written - 1);
|
|
|
|
ok( checksum[0] == contents[i], "stored checksum differ from computed checksum\n" );
|
|
|
|
ok( HFILE_ERROR != _lclose( filehandle ), "_lclose complains\n" );
|
|
|
|
ok( DeleteFileA( filename ) != 0, "DeleteFile failed (%ld)\n", GetLastError( ) );
|
|
}
|
|
|
|
static void test_CopyFileA(void)
|
|
{
|
|
char temp_path[MAX_PATH];
|
|
char source[MAX_PATH], dest[MAX_PATH];
|
|
static const char prefix[] = "pfx";
|
|
HANDLE hfile;
|
|
char buf[10];
|
|
DWORD ret;
|
|
|
|
ret = GetTempPathA(MAX_PATH, temp_path);
|
|
ok(ret != 0, "GetTempPathA error %ld\n", GetLastError());
|
|
ok(ret < MAX_PATH, "temp path should fit into MAX_PATH\n");
|
|
|
|
ret = GetTempFileNameA(temp_path, prefix, 0, source);
|
|
ok(ret != 0, "GetTempFileNameA error %ld\n", GetLastError());
|
|
|
|
/* make the source have not zero size */
|
|
hfile = CreateFileA(source, GENERIC_WRITE, 0, NULL, OPEN_EXISTING, 0, 0 );
|
|
ok(hfile != INVALID_HANDLE_VALUE, "failed to open source file\n");
|
|
ok(WriteFile(hfile, prefix, sizeof(prefix), &ret, NULL ) && ret == sizeof(prefix),
|
|
"WriteFile error %ld\n", GetLastError());
|
|
ok(GetFileSize(hfile, NULL) == sizeof(prefix), "source file has wrong size\n");
|
|
CloseHandle(hfile);
|
|
|
|
ret = GetTempFileNameA(temp_path, prefix, 0, dest);
|
|
ok(ret != 0, "GetTempFileNameA error %ld\n", GetLastError());
|
|
|
|
SetLastError(0xdeadbeef);
|
|
ret = CopyFileA(source, dest, TRUE);
|
|
ok(!ret && GetLastError() == ERROR_FILE_EXISTS,
|
|
"CopyFileA: unexpected error %ld\n", GetLastError());
|
|
|
|
ret = CopyFileA(source, dest, FALSE);
|
|
ok(ret, "CopyFileA: error %ld\n", GetLastError());
|
|
|
|
/* make sure that destination has correct size */
|
|
hfile = CreateFileA(dest, GENERIC_READ, FILE_SHARE_READ, NULL, OPEN_EXISTING, 0, 0);
|
|
ok(hfile != INVALID_HANDLE_VALUE, "failed to open destination file\n");
|
|
ret = GetFileSize(hfile, NULL);
|
|
ok(ret == sizeof(prefix), "destination file has wrong size %ld\n", ret);
|
|
|
|
SetLastError(0xdeadbeef);
|
|
ret = CopyFileA(source, dest, FALSE);
|
|
ok(!ret && GetLastError() == ERROR_SHARING_VIOLATION,
|
|
"CopyFileA: ret = %ld, unexpected error %ld\n", ret, GetLastError());
|
|
|
|
/* make sure that destination still has correct size */
|
|
ret = GetFileSize(hfile, NULL);
|
|
ok(ret == sizeof(prefix), "destination file has wrong size %ld\n", ret);
|
|
ok(ReadFile(hfile, buf, sizeof(buf), &ret, NULL) && ret == sizeof(prefix),
|
|
"ReadFile: error %ld\n", GetLastError());
|
|
ok(!memcmp(prefix, buf, sizeof(prefix)), "buffer contents mismatch\n");
|
|
CloseHandle(hfile);
|
|
|
|
ret = DeleteFileA(source);
|
|
ok(ret, "DeleteFileA: error %ld\n", GetLastError());
|
|
ret = DeleteFileA(dest);
|
|
ok(ret, "DeleteFileA: error %ld\n", GetLastError());
|
|
}
|
|
|
|
static void test_CopyFileW(void)
|
|
{
|
|
WCHAR temp_path[MAX_PATH];
|
|
WCHAR source[MAX_PATH], dest[MAX_PATH];
|
|
static const WCHAR prefix[] = {'p','f','x',0};
|
|
DWORD ret;
|
|
|
|
ret = GetTempPathW(MAX_PATH, temp_path);
|
|
if (ret==0 && GetLastError()==ERROR_CALL_NOT_IMPLEMENTED)
|
|
return;
|
|
ok(ret != 0, "GetTempPathW error %ld\n", GetLastError());
|
|
ok(ret < MAX_PATH, "temp path should fit into MAX_PATH\n");
|
|
|
|
ret = GetTempFileNameW(temp_path, prefix, 0, source);
|
|
ok(ret != 0, "GetTempFileNameW error %ld\n", GetLastError());
|
|
|
|
ret = GetTempFileNameW(temp_path, prefix, 0, dest);
|
|
ok(ret != 0, "GetTempFileNameW error %ld\n", GetLastError());
|
|
|
|
ret = CopyFileW(source, dest, TRUE);
|
|
ok(!ret && GetLastError() == ERROR_FILE_EXISTS,
|
|
"CopyFileW: unexpected error %ld\n", GetLastError());
|
|
|
|
ret = CopyFileW(source, dest, FALSE);
|
|
ok(ret, "CopyFileW: error %ld\n", GetLastError());
|
|
|
|
ret = DeleteFileW(source);
|
|
ok(ret, "DeleteFileW: error %ld\n", GetLastError());
|
|
ret = DeleteFileW(dest);
|
|
ok(ret, "DeleteFileW: error %ld\n", GetLastError());
|
|
}
|
|
|
|
static void test_CreateFileA(void)
|
|
{
|
|
HANDLE hFile;
|
|
char temp_path[MAX_PATH];
|
|
char filename[MAX_PATH];
|
|
static const char prefix[] = "pfx";
|
|
DWORD ret;
|
|
|
|
ret = GetTempPathA(MAX_PATH, temp_path);
|
|
ok(ret != 0, "GetTempPathA error %ld\n", GetLastError());
|
|
ok(ret < MAX_PATH, "temp path should fit into MAX_PATH\n");
|
|
|
|
ret = GetTempFileNameA(temp_path, prefix, 0, filename);
|
|
ok(ret != 0, "GetTempFileNameA error %ld\n", GetLastError());
|
|
|
|
hFile = CreateFileA(filename, GENERIC_READ, 0, NULL,
|
|
CREATE_NEW, FILE_FLAG_RANDOM_ACCESS, 0);
|
|
ok(hFile == INVALID_HANDLE_VALUE && GetLastError() == ERROR_FILE_EXISTS,
|
|
"CREATE_NEW should fail if file exists and last error value should be ERROR_FILE_EXISTS\n");
|
|
|
|
ret = DeleteFileA(filename);
|
|
ok(ret, "DeleteFileA: error %ld\n", GetLastError());
|
|
}
|
|
|
|
static void test_CreateFileW(void)
|
|
{
|
|
HANDLE hFile;
|
|
WCHAR temp_path[MAX_PATH];
|
|
WCHAR filename[MAX_PATH];
|
|
static const WCHAR emptyW[]={'\0'};
|
|
static const WCHAR prefix[] = {'p','f','x',0};
|
|
static const WCHAR bogus[] = { '\\', '\\', '.', '\\', 'B', 'O', 'G', 'U', 'S', 0 };
|
|
DWORD ret;
|
|
|
|
ret = GetTempPathW(MAX_PATH, temp_path);
|
|
if (ret==0 && GetLastError()==ERROR_CALL_NOT_IMPLEMENTED)
|
|
return;
|
|
ok(ret != 0, "GetTempPathW error %ld\n", GetLastError());
|
|
ok(ret < MAX_PATH, "temp path should fit into MAX_PATH\n");
|
|
|
|
ret = GetTempFileNameW(temp_path, prefix, 0, filename);
|
|
ok(ret != 0, "GetTempFileNameW error %ld\n", GetLastError());
|
|
|
|
hFile = CreateFileW(filename, GENERIC_READ, 0, NULL,
|
|
CREATE_NEW, FILE_FLAG_RANDOM_ACCESS, 0);
|
|
ok(hFile == INVALID_HANDLE_VALUE && GetLastError() == ERROR_FILE_EXISTS,
|
|
"CREATE_NEW should fail if file exists and last error value should be ERROR_FILE_EXISTS\n");
|
|
|
|
ret = DeleteFileW(filename);
|
|
ok(ret, "DeleteFileW: error %ld\n", GetLastError());
|
|
|
|
hFile = CreateFileW(NULL, GENERIC_READ, 0, NULL,
|
|
CREATE_NEW, FILE_FLAG_RANDOM_ACCESS, 0);
|
|
ok(hFile == INVALID_HANDLE_VALUE && GetLastError() == ERROR_PATH_NOT_FOUND,
|
|
"CreateFileW(NULL) returned ret=%p error=%ld\n",hFile,GetLastError());
|
|
|
|
hFile = CreateFileW(emptyW, GENERIC_READ, 0, NULL,
|
|
CREATE_NEW, FILE_FLAG_RANDOM_ACCESS, 0);
|
|
ok(hFile == INVALID_HANDLE_VALUE && GetLastError() == ERROR_PATH_NOT_FOUND,
|
|
"CreateFileW(\"\") returned ret=%p error=%ld\n",hFile,GetLastError());
|
|
|
|
/* test the result of opening a non-existent driver name */
|
|
hFile = CreateFileW(bogus, 0, FILE_SHARE_READ | FILE_SHARE_WRITE, NULL,
|
|
OPEN_EXISTING, FILE_ATTRIBUTE_NORMAL, NULL);
|
|
ok(hFile == INVALID_HANDLE_VALUE && GetLastError() == ERROR_FILE_NOT_FOUND,
|
|
"CreateFileW on invalid VxD name returned ret=%p error=%ld\n",hFile,GetLastError());
|
|
}
|
|
|
|
static void test_GetTempFileNameA()
|
|
{
|
|
UINT result;
|
|
char out[MAX_PATH];
|
|
char expected[MAX_PATH + 10];
|
|
char windowsdir[MAX_PATH + 10];
|
|
char windowsdrive[3];
|
|
|
|
result = GetWindowsDirectory(windowsdir, sizeof(windowsdir));
|
|
ok(result < sizeof(windowsdir), "windowsdir is abnormally long!\n");
|
|
ok(result != 0, "GetWindowsDirectory: error %ld\n", GetLastError());
|
|
|
|
/* If the Windows directory is the root directory, it ends in backslash, not else. */
|
|
if (strlen(windowsdir) != 3) /* As in "C:\" or "F:\" */
|
|
{
|
|
strcat(windowsdir, "\\");
|
|
}
|
|
|
|
windowsdrive[0] = windowsdir[0];
|
|
windowsdrive[1] = windowsdir[1];
|
|
windowsdrive[2] = '\0';
|
|
|
|
result = GetTempFileNameA(windowsdrive, "abc", 1, out);
|
|
ok(result != 0, "GetTempFileNameA: error %ld\n", GetLastError());
|
|
ok(((out[0] == windowsdrive[0]) && (out[1] == ':')) && (out[2] == '\\'),
|
|
"GetTempFileNameA: first three characters should be %c:\\, string was actually %s\n",
|
|
windowsdrive[0], out);
|
|
|
|
result = GetTempFileNameA(windowsdir, "abc", 2, out);
|
|
ok(result != 0, "GetTempFileNameA: error %ld\n", GetLastError());
|
|
expected[0] = '\0';
|
|
strcat(expected, windowsdir);
|
|
strcat(expected, "abc2.tmp");
|
|
ok(lstrcmpiA(out, expected) == 0, "GetTempFileNameA: Unexpected output \"%s\" vs \"%s\"\n",
|
|
out, expected);
|
|
}
|
|
|
|
static void test_DeleteFileA( void )
|
|
{
|
|
BOOL ret;
|
|
|
|
ret = DeleteFileA(NULL);
|
|
ok(!ret && (GetLastError() == ERROR_INVALID_PARAMETER ||
|
|
GetLastError() == ERROR_PATH_NOT_FOUND),
|
|
"DeleteFileA(NULL) returned ret=%d error=%ld\n",ret,GetLastError());
|
|
|
|
ret = DeleteFileA("");
|
|
ok(!ret && (GetLastError() == ERROR_PATH_NOT_FOUND ||
|
|
GetLastError() == ERROR_BAD_PATHNAME),
|
|
"DeleteFileA(\"\") returned ret=%d error=%ld\n",ret,GetLastError());
|
|
|
|
ret = DeleteFileA("nul");
|
|
ok(!ret && (GetLastError() == ERROR_FILE_NOT_FOUND ||
|
|
GetLastError() == ERROR_INVALID_PARAMETER ||
|
|
GetLastError() == ERROR_ACCESS_DENIED),
|
|
"DeleteFileA(\"nul\") returned ret=%d error=%ld\n",ret,GetLastError());
|
|
}
|
|
|
|
static void test_DeleteFileW( void )
|
|
{
|
|
BOOL ret;
|
|
static const WCHAR emptyW[]={'\0'};
|
|
|
|
ret = DeleteFileW(NULL);
|
|
if (ret==0 && GetLastError()==ERROR_CALL_NOT_IMPLEMENTED)
|
|
return;
|
|
ok(!ret && GetLastError() == ERROR_PATH_NOT_FOUND,
|
|
"DeleteFileW(NULL) returned ret=%d error=%ld\n",ret,GetLastError());
|
|
|
|
ret = DeleteFileW(emptyW);
|
|
ok(!ret && GetLastError() == ERROR_PATH_NOT_FOUND,
|
|
"DeleteFileW(\"\") returned ret=%d error=%ld\n",ret,GetLastError());
|
|
}
|
|
|
|
#define IsDotDir(x) ((x[0] == '.') && ((x[1] == 0) || ((x[1] == '.') && (x[2] == 0))))
|
|
|
|
static void test_MoveFileA(void)
|
|
{
|
|
char tempdir[MAX_PATH];
|
|
char source[MAX_PATH], dest[MAX_PATH];
|
|
static const char prefix[] = "pfx";
|
|
DWORD ret;
|
|
|
|
ret = GetTempPathA(MAX_PATH, tempdir);
|
|
ok(ret != 0, "GetTempPathA error %ld\n", GetLastError());
|
|
ok(ret < MAX_PATH, "temp path should fit into MAX_PATH\n");
|
|
|
|
ret = GetTempFileNameA(tempdir, prefix, 0, source);
|
|
ok(ret != 0, "GetTempFileNameA error %ld\n", GetLastError());
|
|
|
|
ret = GetTempFileNameA(tempdir, prefix, 0, dest);
|
|
ok(ret != 0, "GetTempFileNameA error %ld\n", GetLastError());
|
|
|
|
ret = MoveFileA(source, dest);
|
|
ok(!ret && GetLastError() == ERROR_ALREADY_EXISTS,
|
|
"MoveFileA: unexpected error %ld\n", GetLastError());
|
|
|
|
ret = DeleteFileA(dest);
|
|
ok(ret, "DeleteFileA: error %ld\n", GetLastError());
|
|
|
|
ret = MoveFileA(source, dest);
|
|
ok(ret, "MoveFileA: failed, error %ld\n", GetLastError());
|
|
|
|
lstrcatA(tempdir, "Remove Me");
|
|
ret = CreateDirectoryA(tempdir, NULL);
|
|
ok(ret == TRUE, "CreateDirectoryA failed\n");
|
|
|
|
lstrcpyA(source, dest);
|
|
lstrcpyA(dest, tempdir);
|
|
lstrcatA(dest, "\\wild?.*");
|
|
/* FIXME: if we create a file with wildcards we can't delete it now that DeleteFile works correctly */
|
|
ret = MoveFileA(source, dest);
|
|
ok(!ret, "MoveFileA: shouldn't move to wildcard file\n");
|
|
ok(GetLastError() == ERROR_INVALID_NAME || /* NT */
|
|
GetLastError() == ERROR_FILE_NOT_FOUND, /* Win9x */
|
|
"MoveFileA: with wildcards, unexpected error %ld\n", GetLastError());
|
|
if (ret || (GetLastError() != ERROR_INVALID_NAME))
|
|
{
|
|
WIN32_FIND_DATAA fd;
|
|
char temppath[MAX_PATH];
|
|
HANDLE hFind;
|
|
|
|
lstrcpyA(temppath, tempdir);
|
|
lstrcatA(temppath, "\\*.*");
|
|
hFind = FindFirstFileA(temppath, &fd);
|
|
if (INVALID_HANDLE_VALUE != hFind)
|
|
{
|
|
LPSTR lpName;
|
|
do
|
|
{
|
|
lpName = fd.cAlternateFileName;
|
|
if (!lpName[0])
|
|
lpName = fd.cFileName;
|
|
ok(IsDotDir(lpName), "MoveFileA: wildcards file created!\n");
|
|
}
|
|
while (FindNextFileA(hFind, &fd));
|
|
FindClose(hFind);
|
|
}
|
|
}
|
|
ret = DeleteFileA(source);
|
|
ok(ret, "DeleteFileA: error %ld\n", GetLastError());
|
|
ret = DeleteFileA(dest);
|
|
ok(!ret, "DeleteFileA: error %ld\n", GetLastError());
|
|
ret = RemoveDirectoryA(tempdir);
|
|
ok(ret, "DeleteDirectoryA: error %ld\n", GetLastError());
|
|
}
|
|
|
|
static void test_MoveFileW(void)
|
|
{
|
|
WCHAR temp_path[MAX_PATH];
|
|
WCHAR source[MAX_PATH], dest[MAX_PATH];
|
|
static const WCHAR prefix[] = {'p','f','x',0};
|
|
DWORD ret;
|
|
|
|
ret = GetTempPathW(MAX_PATH, temp_path);
|
|
if (ret==0 && GetLastError()==ERROR_CALL_NOT_IMPLEMENTED)
|
|
return;
|
|
ok(ret != 0, "GetTempPathW error %ld\n", GetLastError());
|
|
ok(ret < MAX_PATH, "temp path should fit into MAX_PATH\n");
|
|
|
|
ret = GetTempFileNameW(temp_path, prefix, 0, source);
|
|
ok(ret != 0, "GetTempFileNameW error %ld\n", GetLastError());
|
|
|
|
ret = GetTempFileNameW(temp_path, prefix, 0, dest);
|
|
ok(ret != 0, "GetTempFileNameW error %ld\n", GetLastError());
|
|
|
|
ret = MoveFileW(source, dest);
|
|
ok(!ret && GetLastError() == ERROR_ALREADY_EXISTS,
|
|
"CopyFileW: unexpected error %ld\n", GetLastError());
|
|
|
|
ret = DeleteFileW(source);
|
|
ok(ret, "DeleteFileW: error %ld\n", GetLastError());
|
|
ret = DeleteFileW(dest);
|
|
ok(ret, "DeleteFileW: error %ld\n", GetLastError());
|
|
}
|
|
|
|
#define PATTERN_OFFSET 0x10
|
|
|
|
static void test_offset_in_overlapped_structure(void)
|
|
{
|
|
HANDLE hFile;
|
|
OVERLAPPED ov;
|
|
DWORD done;
|
|
BOOL rc;
|
|
BYTE buf[256], pattern[] = "TeSt";
|
|
UINT i;
|
|
char temp_path[MAX_PATH], temp_fname[MAX_PATH];
|
|
|
|
ok(GetTempPathA(MAX_PATH, temp_path) != 0, "GetTempPathA error %ld\n", GetLastError());
|
|
ok(GetTempFileNameA(temp_path, "pfx", 0, temp_fname) != 0, "GetTempFileNameA error %ld\n", GetLastError());
|
|
|
|
/*** Write File *****************************************************/
|
|
|
|
hFile = CreateFileA(temp_fname, GENERIC_WRITE, 0, NULL, CREATE_ALWAYS, FILE_ATTRIBUTE_NORMAL, 0);
|
|
ok(hFile != INVALID_HANDLE_VALUE, "CreateFileA error %ld\n", GetLastError());
|
|
|
|
for(i = 0; i < sizeof(buf); i++) buf[i] = i;
|
|
ok(WriteFile(hFile, buf, sizeof(buf), &done, NULL), "WriteFile error %ld\n", GetLastError());
|
|
ok(done == sizeof(buf), "expected number of bytes written %lu\n", done);
|
|
|
|
memset(&ov, 0, sizeof(ov));
|
|
ov.Offset = PATTERN_OFFSET;
|
|
ov.OffsetHigh = 0;
|
|
rc=WriteFile(hFile, pattern, sizeof(pattern), &done, &ov);
|
|
/* Win 9x does not support the overlapped I/O on files */
|
|
if (rc || GetLastError()!=ERROR_INVALID_PARAMETER) {
|
|
ok(rc, "WriteFile error %ld\n", GetLastError());
|
|
ok(done == sizeof(pattern), "expected number of bytes written %lu\n", done);
|
|
/*trace("Current offset = %04lx\n", SetFilePointer(hFile, 0, NULL, FILE_CURRENT));*/
|
|
ok(SetFilePointer(hFile, 0, NULL, FILE_CURRENT) == (PATTERN_OFFSET + sizeof(pattern)),
|
|
"expected file offset %d\n", PATTERN_OFFSET + sizeof(pattern));
|
|
|
|
ov.Offset = sizeof(buf) * 2;
|
|
ov.OffsetHigh = 0;
|
|
ok(WriteFile(hFile, pattern, sizeof(pattern), &done, &ov), "WriteFile error %ld\n", GetLastError());
|
|
ok(done == sizeof(pattern), "expected number of bytes written %lu\n", done);
|
|
/*trace("Current offset = %04lx\n", SetFilePointer(hFile, 0, NULL, FILE_CURRENT));*/
|
|
ok(SetFilePointer(hFile, 0, NULL, FILE_CURRENT) == (sizeof(buf) * 2 + sizeof(pattern)),
|
|
"expected file offset %d\n", sizeof(buf) * 2 + sizeof(pattern));
|
|
}
|
|
|
|
CloseHandle(hFile);
|
|
|
|
/*** Read File *****************************************************/
|
|
|
|
hFile = CreateFileA(temp_fname, GENERIC_READ, 0, NULL, OPEN_EXISTING, 0, 0);
|
|
ok(hFile != INVALID_HANDLE_VALUE, "CreateFileA error %ld\n", GetLastError());
|
|
|
|
memset(buf, 0, sizeof(buf));
|
|
memset(&ov, 0, sizeof(ov));
|
|
ov.Offset = PATTERN_OFFSET;
|
|
ov.OffsetHigh = 0;
|
|
rc=ReadFile(hFile, buf, sizeof(pattern), &done, &ov);
|
|
/* Win 9x does not support the overlapped I/O on files */
|
|
if (rc || GetLastError()!=ERROR_INVALID_PARAMETER) {
|
|
ok(rc, "ReadFile error %ld\n", GetLastError());
|
|
ok(done == sizeof(pattern), "expected number of bytes read %lu\n", done);
|
|
/*trace("Current offset = %04lx\n", SetFilePointer(hFile, 0, NULL, FILE_CURRENT));*/
|
|
ok(SetFilePointer(hFile, 0, NULL, FILE_CURRENT) == (PATTERN_OFFSET + sizeof(pattern)),
|
|
"expected file offset %d\n", PATTERN_OFFSET + sizeof(pattern));
|
|
ok(!memcmp(buf, pattern, sizeof(pattern)), "pattern match failed\n");
|
|
}
|
|
|
|
CloseHandle(hFile);
|
|
|
|
ok(DeleteFileA(temp_fname), "DeleteFileA error %ld\n", GetLastError());
|
|
}
|
|
|
|
static void test_LockFile(void)
|
|
{
|
|
HANDLE handle;
|
|
DWORD written;
|
|
OVERLAPPED overlapped;
|
|
int limited_LockFile;
|
|
int limited_UnLockFile;
|
|
int lockfileex_capable;
|
|
|
|
handle = CreateFileA( filename, GENERIC_READ | GENERIC_WRITE,
|
|
FILE_SHARE_READ | FILE_SHARE_WRITE, NULL,
|
|
CREATE_ALWAYS, 0, 0 );
|
|
if (handle == INVALID_HANDLE_VALUE)
|
|
{
|
|
ok(0,"couldn't create file \"%s\" (err=%ld)\n",filename,GetLastError());
|
|
return;
|
|
}
|
|
ok( WriteFile( handle, sillytext, strlen(sillytext), &written, NULL ), "write failed\n" );
|
|
|
|
ok( LockFile( handle, 0, 0, 0, 0 ), "LockFile failed\n" );
|
|
ok( UnlockFile( handle, 0, 0, 0, 0 ), "UnlockFile failed\n" );
|
|
|
|
limited_UnLockFile = 0;
|
|
if (UnlockFile( handle, 0, 0, 0, 0 ))
|
|
{
|
|
limited_UnLockFile = 1;
|
|
}
|
|
|
|
ok( LockFile( handle, 10, 0, 20, 0 ), "LockFile 10,20 failed\n" );
|
|
/* overlapping locks must fail */
|
|
ok( !LockFile( handle, 12, 0, 10, 0 ), "LockFile 12,10 succeeded\n" );
|
|
ok( !LockFile( handle, 5, 0, 6, 0 ), "LockFile 5,6 succeeded\n" );
|
|
/* non-overlapping locks must succeed */
|
|
ok( LockFile( handle, 5, 0, 5, 0 ), "LockFile 5,5 failed\n" );
|
|
|
|
ok( !UnlockFile( handle, 10, 0, 10, 0 ), "UnlockFile 10,10 succeeded\n" );
|
|
ok( UnlockFile( handle, 10, 0, 20, 0 ), "UnlockFile 10,20 failed\n" );
|
|
ok( !UnlockFile( handle, 10, 0, 20, 0 ), "UnlockFile 10,20 again succeeded\n" );
|
|
ok( UnlockFile( handle, 5, 0, 5, 0 ), "UnlockFile 5,5 failed\n" );
|
|
|
|
overlapped.Offset = 100;
|
|
overlapped.OffsetHigh = 0;
|
|
overlapped.hEvent = 0;
|
|
|
|
lockfileex_capable = dll_capable("kernel32", "LockFileEx");
|
|
if (lockfileex_capable)
|
|
{
|
|
/* Test for broken LockFileEx a la Windows 95 OSR2. */
|
|
if (LockFileEx( handle, 0, 0, 100, 0, &overlapped ))
|
|
{
|
|
/* LockFileEx is probably OK, test it more. */
|
|
ok( LockFileEx( handle, 0, 0, 100, 0, &overlapped ),
|
|
"LockFileEx 100,100 failed\n" );
|
|
}
|
|
}
|
|
|
|
/* overlapping shared locks are OK */
|
|
overlapped.Offset = 150;
|
|
limited_UnLockFile || ok( LockFileEx( handle, 0, 0, 100, 0, &overlapped ), "LockFileEx 150,100 failed\n" );
|
|
|
|
/* but exclusive is not */
|
|
if (lockfileex_capable)
|
|
{
|
|
ok( !LockFileEx( handle, LOCKFILE_EXCLUSIVE_LOCK|LOCKFILE_FAIL_IMMEDIATELY,
|
|
0, 50, 0, &overlapped ),
|
|
"LockFileEx exclusive 150,50 succeeded\n" );
|
|
if (dll_capable("kernel32.dll", "UnlockFileEx"))
|
|
{
|
|
if (!UnlockFileEx( handle, 0, 100, 0, &overlapped ))
|
|
{ /* UnLockFile is capable. */
|
|
overlapped.Offset = 100;
|
|
ok( !UnlockFileEx( handle, 0, 100, 0, &overlapped ),
|
|
"UnlockFileEx 150,100 again succeeded\n" );
|
|
}
|
|
}
|
|
}
|
|
|
|
ok( LockFile( handle, 0, 0x10000000, 0, 0xf0000000 ), "LockFile failed\n" );
|
|
ok( !LockFile( handle, ~0, ~0, 1, 0 ), "LockFile ~0,1 succeeded\n" );
|
|
ok( !LockFile( handle, 0, 0x20000000, 20, 0 ), "LockFile 0x20000000,20 succeeded\n" );
|
|
ok( UnlockFile( handle, 0, 0x10000000, 0, 0xf0000000 ), "UnlockFile failed\n" );
|
|
|
|
/* wrap-around lock should not do anything */
|
|
/* (but still succeeds on NT4 so we don't check result) */
|
|
LockFile( handle, 0, 0x10000000, 0, 0xf0000001 );
|
|
|
|
limited_LockFile = 0;
|
|
if (!LockFile( handle, ~0, ~0, 1, 0 ))
|
|
{
|
|
limited_LockFile = 1;
|
|
}
|
|
|
|
limited_UnLockFile || ok( UnlockFile( handle, ~0, ~0, 1, 0 ), "Unlockfile ~0,1 failed\n" );
|
|
|
|
/* zero-byte lock */
|
|
ok( LockFile( handle, 100, 0, 0, 0 ), "LockFile 100,0 failed\n" );
|
|
limited_LockFile || ok( !LockFile( handle, 98, 0, 4, 0 ), "LockFile 98,4 succeeded\n" );
|
|
ok( LockFile( handle, 90, 0, 10, 0 ), "LockFile 90,10 failed\n" );
|
|
limited_LockFile || ok( !LockFile( handle, 100, 0, 10, 0 ), "LockFile 100,10 failed\n" );
|
|
|
|
ok( UnlockFile( handle, 90, 0, 10, 0 ), "UnlockFile 90,10 failed\n" );
|
|
!ok( UnlockFile( handle, 100, 0, 10, 0 ), "UnlockFile 100,10 failed\n" );
|
|
|
|
ok( UnlockFile( handle, 100, 0, 0, 0 ), "UnlockFile 100,0 failed\n" );
|
|
|
|
CloseHandle( handle );
|
|
DeleteFileA( filename );
|
|
}
|
|
|
|
static inline int is_sharing_compatible( DWORD access1, DWORD sharing1, DWORD access2, DWORD sharing2 )
|
|
{
|
|
if (!access1 || !access2) return 1;
|
|
if ((access1 & GENERIC_READ) && !(sharing2 & FILE_SHARE_READ)) return 0;
|
|
if ((access1 & GENERIC_WRITE) && !(sharing2 & FILE_SHARE_WRITE)) return 0;
|
|
if ((access2 & GENERIC_READ) && !(sharing1 & FILE_SHARE_READ)) return 0;
|
|
if ((access2 & GENERIC_WRITE) && !(sharing1 & FILE_SHARE_WRITE)) return 0;
|
|
return 1;
|
|
}
|
|
|
|
static void test_file_sharing(void)
|
|
{
|
|
static const DWORD access_modes[4] = { 0, GENERIC_READ, GENERIC_WRITE, GENERIC_READ|GENERIC_WRITE };
|
|
static const DWORD sharing_modes[4] = { 0, FILE_SHARE_READ, FILE_SHARE_WRITE, FILE_SHARE_READ|FILE_SHARE_WRITE };
|
|
int a1, s1, a2, s2;
|
|
int ret;
|
|
|
|
/* make sure the file exists */
|
|
HANDLE h = CreateFileA( filename, GENERIC_READ|GENERIC_WRITE, 0, NULL, CREATE_ALWAYS, 0, 0 );
|
|
CloseHandle( h );
|
|
|
|
for (a1 = 0; a1 < 4; a1++)
|
|
{
|
|
for (s1 = 0; s1 < 4; s1++)
|
|
{
|
|
HANDLE h = CreateFileA( filename, access_modes[a1], sharing_modes[s1],
|
|
NULL, OPEN_EXISTING, 0, 0 );
|
|
if (h == INVALID_HANDLE_VALUE)
|
|
{
|
|
ok(0,"couldn't create file \"%s\" (err=%ld)\n",filename,GetLastError());
|
|
return;
|
|
}
|
|
for (a2 = 0; a2 < 4; a2++)
|
|
{
|
|
for (s2 = 0; s2 < 4; s2++)
|
|
{
|
|
HANDLE h2 = CreateFileA( filename, access_modes[a2], sharing_modes[s2],
|
|
NULL, OPEN_EXISTING, 0, 0 );
|
|
if (is_sharing_compatible( access_modes[a1], sharing_modes[s1],
|
|
access_modes[a2], sharing_modes[s2] ))
|
|
{
|
|
ret = GetLastError();
|
|
ok( ERROR_SHARING_VIOLATION == ret || 0 == ret,
|
|
"Windows 95 sets GetLastError() = ERROR_SHARING_VIOLATION and\n"
|
|
" Windows XP GetLastError() = 0, but now it is %d.\n"
|
|
" indexes = %d, %d, %d, %d\n"
|
|
" modes =\n %lx/%lx/%lx/%lx\n",
|
|
ret,
|
|
a1, s1, a2, s2,
|
|
access_modes[a1], sharing_modes[s1],
|
|
access_modes[a2], sharing_modes[s2]
|
|
);
|
|
}
|
|
else
|
|
{
|
|
ok( h2 == INVALID_HANDLE_VALUE,
|
|
"open succeeded for modes %lx/%lx/%lx/%lx\n",
|
|
access_modes[a1], sharing_modes[s1],
|
|
access_modes[a2], sharing_modes[s2] );
|
|
if (h2 == INVALID_HANDLE_VALUE)
|
|
ok( GetLastError() == ERROR_SHARING_VIOLATION,
|
|
"wrong error code %ld\n", GetLastError() );
|
|
}
|
|
if (h2 != INVALID_HANDLE_VALUE) CloseHandle( h2 );
|
|
}
|
|
}
|
|
CloseHandle( h );
|
|
}
|
|
}
|
|
DeleteFileA( filename );
|
|
}
|
|
|
|
static void test_FindFirstFileA()
|
|
{
|
|
HANDLE handle;
|
|
WIN32_FIND_DATAA search_results;
|
|
int err;
|
|
|
|
handle = FindFirstFileA("C:\\",&search_results);
|
|
err = GetLastError();
|
|
ok ( handle == INVALID_HANDLE_VALUE , "FindFirstFile on Root directory should Fail\n");
|
|
if (handle == INVALID_HANDLE_VALUE)
|
|
ok ( err == ERROR_FILE_NOT_FOUND, "Bad Error number %d\n", err);
|
|
handle = FindFirstFileA("C:\\*",&search_results);
|
|
ok ( handle != INVALID_HANDLE_VALUE, "FindFirstFile on C:\\* should succeed\n" );
|
|
ok ( FindClose(handle) == TRUE, "Failed to close handle\n");
|
|
}
|
|
|
|
static void test_FindNextFileA()
|
|
{
|
|
HANDLE handle;
|
|
WIN32_FIND_DATAA search_results;
|
|
int err;
|
|
|
|
handle = FindFirstFileA("C:\\*",&search_results);
|
|
ok ( handle != INVALID_HANDLE_VALUE, "FindFirstFile on C:\\* should succeed\n" );
|
|
while (FindNextFile(handle, &search_results))
|
|
{
|
|
/* get to the end of the files */
|
|
}
|
|
ok ( FindClose(handle) == TRUE, "Failed to close handle\n");
|
|
err = GetLastError();
|
|
ok ( err == ERROR_NO_MORE_FILES, "GetLastError should return ERROR_NO_MORE_FILES\n");
|
|
}
|
|
|
|
static int test_Mapfile_createtemp(HANDLE *handle)
|
|
{
|
|
SetFileAttributesA(filename,FILE_ATTRIBUTE_NORMAL);
|
|
DeleteFile(filename);
|
|
*handle = CreateFile(filename, GENERIC_READ|GENERIC_WRITE, 0, 0,
|
|
CREATE_ALWAYS, FILE_ATTRIBUTE_NORMAL, NULL);
|
|
if (*handle != INVALID_HANDLE_VALUE) {
|
|
|
|
return 1;
|
|
}
|
|
|
|
return 0;
|
|
}
|
|
|
|
static void test_MapFile()
|
|
{
|
|
HANDLE handle;
|
|
HANDLE hmap;
|
|
|
|
ok(test_Mapfile_createtemp(&handle), "Couldn't create test file.\n");
|
|
|
|
hmap = CreateFileMapping( handle, NULL, PAGE_READWRITE, 0, 0x1000, "named_file_map" );
|
|
ok( hmap != NULL, "mapping should work, I named it!\n" );
|
|
|
|
ok( CloseHandle( hmap ), "can't close mapping handle\n");
|
|
|
|
/* We have to close file before we try new stuff with mapping again.
|
|
Else we would always succeed on XP or block descriptors on 95. */
|
|
hmap = CreateFileMapping( handle, NULL, PAGE_READWRITE, 0, 0, NULL );
|
|
ok( hmap != NULL, "We should still be able to map!\n" );
|
|
ok( CloseHandle( hmap ), "can't close mapping handle\n");
|
|
ok( CloseHandle( handle ), "can't close file handle\n");
|
|
handle = NULL;
|
|
|
|
ok(test_Mapfile_createtemp(&handle), "Couldn't create test file.\n");
|
|
|
|
hmap = CreateFileMapping( handle, NULL, PAGE_READWRITE, 0, 0, NULL );
|
|
ok( hmap == NULL, "Mapping should not work, no name provided.\n" );
|
|
|
|
ok( hmap == NULL, "mapped zero size file\n");
|
|
ok( GetLastError() == ERROR_FILE_INVALID, "not ERROR_FILE_INVALID\n");
|
|
|
|
hmap = CreateFileMapping( handle, NULL, PAGE_READWRITE, 0x1000, 0, NULL );
|
|
ok( hmap == NULL, "mapping should fail\n");
|
|
/* GetLastError() varies between win9x and WinNT and also depends on the filesystem */
|
|
|
|
hmap = CreateFileMapping( handle, NULL, PAGE_READWRITE, 0x1000, 0x10000, NULL );
|
|
ok( hmap == NULL, "mapping should fail\n");
|
|
/* GetLastError() varies between win9x and WinNT and also depends on the filesystem */
|
|
|
|
/* On XP you can now map again, on Win 95 you can not. */
|
|
|
|
ok( CloseHandle( handle ), "can't close file handle\n");
|
|
ok( DeleteFileA( filename ), "DeleteFile failed after map\n" );
|
|
}
|
|
|
|
static void test_GetFileType(void)
|
|
{
|
|
DWORD type;
|
|
HANDLE h = CreateFileA( filename, GENERIC_READ|GENERIC_WRITE, 0, NULL, CREATE_ALWAYS, 0, 0 );
|
|
ok( h != INVALID_HANDLE_VALUE, "open %s failed\n", filename );
|
|
type = GetFileType(h);
|
|
ok( type == FILE_TYPE_DISK, "expected type disk got %ld\n", type );
|
|
CloseHandle( h );
|
|
h = CreateFileA( "nul", GENERIC_READ|GENERIC_WRITE, 0, NULL, OPEN_EXISTING, 0, 0 );
|
|
ok( h != INVALID_HANDLE_VALUE, "open nul failed\n" );
|
|
type = GetFileType(h);
|
|
ok( type == FILE_TYPE_CHAR, "expected type char for nul got %ld\n", type );
|
|
CloseHandle( h );
|
|
DeleteFileA( filename );
|
|
}
|
|
|
|
START_TEST(file)
|
|
{
|
|
test__hread( );
|
|
test__hwrite( );
|
|
test__lclose( );
|
|
test__lcreat( );
|
|
test__llseek( );
|
|
test__llopen( );
|
|
test__lread( );
|
|
test__lwrite( );
|
|
test_GetTempFileNameA();
|
|
test_CopyFileA();
|
|
test_CopyFileW();
|
|
test_CreateFileA();
|
|
test_CreateFileW();
|
|
test_DeleteFileA();
|
|
test_DeleteFileW();
|
|
test_MoveFileA();
|
|
test_MoveFileW();
|
|
test_FindFirstFileA();
|
|
test_FindNextFileA();
|
|
test_LockFile();
|
|
test_file_sharing();
|
|
test_offset_in_overlapped_structure();
|
|
test_MapFile();
|
|
test_GetFileType();
|
|
}
|