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- Return correct error codes.
- Fix behaviour if files are on different Wine drives - delete source if copy successful - try rename() - files may be on the same Unix file system. - Try copy/delete if rename() fails: files may be on the same DOS drive, but on different Unix file systems.
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parent
848d50dc0f
commit
6a504be56f
44
files/file.c
44
files/file.c
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@ -2623,6 +2623,7 @@ BOOL WINAPI MoveFileExW( LPCWSTR fn1, LPCWSTR fn2, DWORD flag )
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{
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DOS_FULL_NAME full_name1, full_name2;
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HANDLE hFile;
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DWORD attr = INVALID_FILE_ATTRIBUTES;
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TRACE("(%s,%s,%04lx)\n", debugstr_w(fn1), debugstr_w(fn2), flag);
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@ -2663,8 +2664,7 @@ BOOL WINAPI MoveFileExW( LPCWSTR fn1, LPCWSTR fn2, DWORD flag )
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/* target exists, check if we may overwrite */
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if (!(flag & MOVEFILE_REPLACE_EXISTING))
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{
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/* FIXME: Use right error code */
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SetLastError( ERROR_ACCESS_DENIED );
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SetLastError( ERROR_FILE_EXISTS );
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return FALSE;
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}
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}
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@ -2691,17 +2691,17 @@ BOOL WINAPI MoveFileExW( LPCWSTR fn1, LPCWSTR fn2, DWORD flag )
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return FILE_AddBootRenameEntry( fn1, fn2, flag );
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}
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attr = GetFileAttributesW( fn1 );
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if ( attr == INVALID_FILE_ATTRIBUTES ) return FALSE;
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/* check if we are allowed to rename the source */
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hFile = FILE_CreateFile( full_name1.long_name, 0, 0,
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NULL, OPEN_EXISTING, 0, 0, TRUE,
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GetDriveTypeW( full_name1.short_name ) );
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if (!hFile)
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{
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DWORD attr;
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if (GetLastError() != ERROR_ACCESS_DENIED) return FALSE;
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attr = GetFileAttributesA( full_name1.long_name );
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if (attr == (DWORD)-1 || !(attr & FILE_ATTRIBUTE_DIRECTORY)) return FALSE;
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if ( !(attr & FILE_ATTRIBUTE_DIRECTORY) ) return FALSE;
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/* if it's a directory we can continue */
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}
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else CloseHandle(hFile);
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@ -2716,20 +2716,36 @@ BOOL WINAPI MoveFileExW( LPCWSTR fn1, LPCWSTR fn2, DWORD flag )
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if (full_name1.drive != full_name2.drive)
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{
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/* use copy, if allowed */
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if (!(flag & MOVEFILE_COPY_ALLOWED))
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{
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/* FIXME: Use right error code */
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SetLastError( ERROR_FILE_EXISTS );
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SetLastError( ERROR_NOT_SAME_DEVICE );
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return FALSE;
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}
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else if ( attr & FILE_ATTRIBUTE_DIRECTORY )
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{
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/* Strange, but that's what Windows returns */
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SetLastError ( ERROR_ACCESS_DENIED );
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return FALSE;
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}
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return CopyFileW( fn1, fn2, !(flag & MOVEFILE_REPLACE_EXISTING) );
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}
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if (rename( full_name1.long_name, full_name2.long_name ) == -1)
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{
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FILE_SetDosError();
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return FALSE;
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}
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/* Try copy/delete unless it's a directory. */
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/* FIXME: This does not handle the (unlikely) case that the two locations
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are on the same Wine drive, but on different Unix file systems. */
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{
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if ( attr & FILE_ATTRIBUTE_DIRECTORY )
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{
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FILE_SetDosError();
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return FALSE;
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}
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else
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{
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if ( ! CopyFileW( fn1, fn2, !(flag & MOVEFILE_REPLACE_EXISTING) ))
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return FALSE;
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if ( ! DeleteFileW ( fn1 ) )
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return FALSE;
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}
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}
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if (is_executable( full_name1.long_name ) != is_executable( full_name2.long_name ))
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{
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struct stat fstat;
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