git.oblomov.eu Git - wine/blob - dlls/shell32/shlfileop.c

   1 /*
   2  * SHFileOperation
   3  *
   4  * Copyright 2000 Juergen Schmied
   5  * Copyright 2002 Andriy Palamarchuk
   6  * Copyright 2002 Dietrich Teickner (from Odin)
   7  * Copyright 2002 Rolf Kalbermatter
   8  *
   9  * This library is free software; you can redistribute it and/or
  10  * modify it under the terms of the GNU Lesser General Public
  11  * License as published by the Free Software Foundation; either
  12  * version 2.1 of the License, or (at your option) any later version.
  13  *
  14  * This library is distributed in the hope that it will be useful,
  15  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  16  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  17  * Lesser General Public License for more details.
  18  *
  19  * You should have received a copy of the GNU Lesser General Public
  20  * License along with this library; if not, write to the Free Software
  21  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  22  */
  23
  24 #include "config.h"
  25 #include "wine/port.h"
  26
  27 #include <stdarg.h>
  28 #include <string.h>
  29 #include <ctype.h>
  30
  31 #include "windef.h"
  32 #include "winbase.h"
  33 #include "winreg.h"
  34 #include "shellapi.h"
  35 #include "wingdi.h"
  36 #include "winuser.h"
  37 #include "shlobj.h"
  38 #include "shresdef.h"
  39 #define NO_SHLWAPI_STREAM
  40 #include "shlwapi.h"
  41 #include "shell32_main.h"
  42 #include "undocshell.h"
  43 #include "wine/unicode.h"
  44 #include "wine/debug.h"
  45
  46 WINE_DEFAULT_DEBUG_CHANNEL(shell);
  47
  48 #define IsAttribFile(x) (!(x == -1) && !(x & FILE_ATTRIBUTE_DIRECTORY))
  49 #define IsAttribDir(x)  (!(x == -1) && (x & FILE_ATTRIBUTE_DIRECTORY))
  50
  51 #define IsDotDir(x)     ((x[0] == '.') && ((x[1] == 0) || ((x[1] == '.') && (x[2] == 0))))
  52
  53 #define FO_MASK         0xF
  54
  55 CHAR aWildcardFile[] = {'*','.','*',0};
  56 WCHAR wWildcardFile[] = {'*','.','*',0};
  57 WCHAR wWildcardChars[] = {'*','?',0};
  58 WCHAR wBackslash[] = {'\\',0};
  59
  60 static DWORD SHNotifyCreateDirectoryA(LPCSTR path, LPSECURITY_ATTRIBUTES sec);
  61 static DWORD SHNotifyCreateDirectoryW(LPCWSTR path, LPSECURITY_ATTRIBUTES sec);
  62 static DWORD SHNotifyRemoveDirectoryA(LPCSTR path);
  63 static DWORD SHNotifyRemoveDirectoryW(LPCWSTR path);
  64 static DWORD SHNotifyDeleteFileA(LPCSTR path);
  65 static DWORD SHNotifyDeleteFileW(LPCWSTR path);
  66 static DWORD SHNotifyMoveFileW(LPCWSTR src, LPCWSTR dest, BOOL bRenameIfExists);
  67 static DWORD SHNotifyCopyFileW(LPCWSTR src, LPCWSTR dest, BOOL bRenameIfExists);
  68
  69 typedef struct
  70 {
  71         UINT caption_resource_id, text_resource_id;
  72 } SHELL_ConfirmIDstruc;
  73
  74 static BOOL SHELL_ConfirmIDs(int nKindOfDialog, SHELL_ConfirmIDstruc *ids)
  75 {
  76         switch (nKindOfDialog) {
  77           case ASK_DELETE_FILE:
  78             ids->caption_resource_id  = IDS_DELETEITEM_CAPTION;
  79             ids->text_resource_id  = IDS_DELETEITEM_TEXT;
  80             return TRUE;
  81           case ASK_DELETE_FOLDER:
  82             ids->caption_resource_id  = IDS_DELETEFOLDER_CAPTION;
  83             ids->text_resource_id  = IDS_DELETEITEM_TEXT;
  84             return TRUE;
  85           case ASK_DELETE_MULTIPLE_ITEM:
  86             ids->caption_resource_id  = IDS_DELETEITEM_CAPTION;
  87             ids->text_resource_id  = IDS_DELETEMULTIPLE_TEXT;
  88             return TRUE;
  89           case ASK_OVERWRITE_FILE:
  90             ids->caption_resource_id  = IDS_OVERWRITEFILE_CAPTION;
  91             ids->text_resource_id  = IDS_OVERWRITEFILE_TEXT;
  92             return TRUE;
  93           default:
  94             FIXME(" Unhandled nKindOfDialog %d stub\n", nKindOfDialog);
  95         }
  96         return FALSE;
  97 }
  98
  99 BOOL SHELL_ConfirmDialog(int nKindOfDialog, LPCSTR szDir)
 100 {
 101         CHAR szCaption[255], szText[255], szBuffer[MAX_PATH + 256];
 102         SHELL_ConfirmIDstruc ids;
 103
 104         if (!SHELL_ConfirmIDs(nKindOfDialog, &ids))
 105           return FALSE;
 106
 107         LoadStringA(shell32_hInstance, ids.caption_resource_id, szCaption, sizeof(szCaption));
 108         LoadStringA(shell32_hInstance, ids.text_resource_id, szText, sizeof(szText));
 109
 110         FormatMessageA(FORMAT_MESSAGE_FROM_STRING|FORMAT_MESSAGE_ARGUMENT_ARRAY,
 111                        szText, 0, 0, szBuffer, sizeof(szBuffer), (va_list*)&szDir);
 112
 113         return (IDOK == MessageBoxA(GetActiveWindow(), szBuffer, szCaption, MB_OKCANCEL | MB_ICONEXCLAMATION));
 114 }
 115
 116 BOOL SHELL_ConfirmDialogW(int nKindOfDialog, LPCWSTR szDir)
 117 {
 118         WCHAR szCaption[255], szText[255], szBuffer[MAX_PATH + 256];
 119         SHELL_ConfirmIDstruc ids;
 120
 121         if (!SHELL_ConfirmIDs(nKindOfDialog, &ids))
 122           return FALSE;
 123
 124         LoadStringW(shell32_hInstance, ids.caption_resource_id, szCaption, sizeof(szCaption));
 125         LoadStringW(shell32_hInstance, ids.text_resource_id, szText, sizeof(szText));
 126
 127         FormatMessageW(FORMAT_MESSAGE_FROM_STRING|FORMAT_MESSAGE_ARGUMENT_ARRAY,
 128                        szText, 0, 0, szBuffer, sizeof(szBuffer), (va_list*)&szDir);
 129
 130         return (IDOK == MessageBoxW(GetActiveWindow(), szBuffer, szCaption, MB_OKCANCEL | MB_ICONEXCLAMATION));
 131 }
 132
 133 /**************************************************************************
 134  * SHELL_DeleteDirectoryA()  [internal]
 135  *
 136  * like rm -r
 137  */
 138 BOOL SHELL_DeleteDirectoryA(LPCSTR pszDir, BOOL bShowUI)
 139 {
 140         BOOL    ret = TRUE;
 141         HANDLE  hFind;
 142         WIN32_FIND_DATAA wfd;
 143         char    szTemp[MAX_PATH];
 144
 145         /* Make sure the directory exists before eventually prompting the user */
 146         PathCombineA(szTemp, pszDir, aWildcardFile);
 147         hFind = FindFirstFileA(szTemp, &wfd);
 148         if (hFind == INVALID_HANDLE_VALUE)
 149           return FALSE;
 150
 151         if (!bShowUI || SHELL_ConfirmDialog(ASK_DELETE_FOLDER, pszDir))
 152         {
 153           do
 154           {
 155             LPSTR lp = wfd.cAlternateFileName;
 156             if (!lp[0])
 157               lp = wfd.cFileName;
 158             if (IsDotDir(lp))
 159               continue;
 160             PathCombineA(szTemp, pszDir, lp);
 161             if (FILE_ATTRIBUTE_DIRECTORY & wfd.dwFileAttributes)
 162               ret = SHELL_DeleteDirectoryA(szTemp, FALSE);
 163             else
 164               ret = (SHNotifyDeleteFileA(szTemp) == ERROR_SUCCESS);
 165           } while (ret && FindNextFileA(hFind, &wfd));
 166         }
 167         FindClose(hFind);
 168         if (ret)
 169           ret = (SHNotifyRemoveDirectoryA(pszDir) == ERROR_SUCCESS);
 170         return ret;
 171 }
 172
 173 BOOL SHELL_DeleteDirectoryW(LPCWSTR pszDir, BOOL bShowUI)
 174 {
 175         BOOL    ret = TRUE;
 176         HANDLE  hFind;
 177         WIN32_FIND_DATAW wfd;
 178         WCHAR   szTemp[MAX_PATH];
 179
 180         /* Make sure the directory exists before eventually prompting the user */
 181         PathCombineW(szTemp, pszDir, wWildcardFile);
 182         hFind = FindFirstFileW(szTemp, &wfd);
 183         if (hFind == INVALID_HANDLE_VALUE)
 184           return FALSE;
 185
 186         if (!bShowUI || SHELL_ConfirmDialogW(ASK_DELETE_FOLDER, pszDir))
 187         {
 188           do
 189           {
 190             LPWSTR lp = wfd.cAlternateFileName;
 191             if (!lp[0])
 192               lp = wfd.cFileName;
 193             if (IsDotDir(lp))
 194               continue;
 195             PathCombineW(szTemp, pszDir, lp);
 196             if (FILE_ATTRIBUTE_DIRECTORY & wfd.dwFileAttributes)
 197               ret = SHELL_DeleteDirectoryW(szTemp, FALSE);
 198             else
 199               ret = (SHNotifyDeleteFileW(szTemp) == ERROR_SUCCESS);
 200           } while (ret && FindNextFileW(hFind, &wfd));
 201         }
 202         FindClose(hFind);
 203         if (ret)
 204           ret = (SHNotifyRemoveDirectoryW(pszDir) == ERROR_SUCCESS);
 205         return ret;
 206 }
 207
 208 /**************************************************************************
 209  *  SHELL_DeleteFileA()      [internal]
 210  */
 211 BOOL SHELL_DeleteFileA(LPCSTR pszFile, BOOL bShowUI)
 212 {
 213         if (bShowUI && !SHELL_ConfirmDialog(ASK_DELETE_FILE, pszFile))
 214           return FALSE;
 215
 216         return (SHNotifyDeleteFileA(pszFile) == ERROR_SUCCESS);
 217 }
 218
 219 BOOL SHELL_DeleteFileW(LPCWSTR pszFile, BOOL bShowUI)
 220 {
 221         if (bShowUI && !SHELL_ConfirmDialogW(ASK_DELETE_FILE, pszFile))
 222           return FALSE;
 223
 224         return (SHNotifyDeleteFileW(pszFile) == ERROR_SUCCESS);
 225 }
 226
 227 /**************************************************************************
 228  * Win32CreateDirectory      [SHELL32.93]
 229  *
 230  * Creates a directory. Also triggers a change notify if one exists.
 231  *
 232  * PARAMS
 233  *  path       [I]   path to directory to create
 234  *
 235  * RETURNS
 236  *  TRUE if successful, FALSE otherwise
 237  *
 238  * NOTES:
 239  *  Verified on Win98 / IE 5 (SHELL32 4.72, March 1999 build) to be ANSI.
 240  *  This is Unicode on NT/2000
 241  */
 242 static DWORD SHNotifyCreateDirectoryA(LPCSTR path, LPSECURITY_ATTRIBUTES sec)
 243 {
 244         WCHAR wPath[MAX_PATH];
 245         TRACE("(%s, %p)\n", debugstr_a(path), sec);
 246
 247         MultiByteToWideChar(CP_ACP, 0, path, -1, wPath, MAX_PATH);
 248         return SHNotifyCreateDirectoryW(wPath, sec);
 249 }
 250
 251 static DWORD SHNotifyCreateDirectoryW(LPCWSTR path, LPSECURITY_ATTRIBUTES sec)
 252 {
 253         TRACE("(%s, %p)\n", debugstr_w(path), sec);
 254
 255         if (StrPBrkW(path, wWildcardChars))
 256         {
 257           /* FIXME: This test is currently necessary since our CreateDirectory
 258              implementation does create directories with wildcard characters
 259              without objection!! Once this is fixed, this here can go away. */
 260           SetLastError(ERROR_INVALID_NAME);
 261 #ifdef W98_FO_FUNCTION /* W98 */
 262           return ERROR_FILE_NOT_FOUND;
 263 #else
 264           return ERROR_INVALID_NAME;
 265 #endif
 266         }
 267
 268         if (CreateDirectoryW(path, sec))
 269         {
 270           SHChangeNotify(SHCNE_MKDIR, SHCNF_PATHW, path, NULL);
 271           return ERROR_SUCCESS;
 272         }
 273         return GetLastError();
 274 }
 275
 276 BOOL WINAPI Win32CreateDirectoryAW(LPCVOID path, LPSECURITY_ATTRIBUTES sec)
 277 {
 278         if (SHELL_OsIsUnicode())
 279           return (SHNotifyCreateDirectoryW(path, sec) == ERROR_SUCCESS);
 280         return (SHNotifyCreateDirectoryA(path, sec) == ERROR_SUCCESS);
 281 }
 282
 283 /************************************************************************
 284  * Win32RemoveDirectory      [SHELL32.94]
 285  *
 286  * Deletes a directory. Also triggers a change notify if one exists.
 287  *
 288  * PARAMS
 289  *  path       [I]   path to directory to delete
 290  *
 291  * RETURNS
 292  *  TRUE if successful, FALSE otherwise
 293  *
 294  * NOTES:
 295  *  Verified on Win98 / IE 5 (SHELL32 4.72, March 1999 build) to be ANSI.
 296  *  This is Unicode on NT/2000
 297  */
 298
 299 static DWORD SHNotifyRemoveDirectoryA(LPCSTR path)
 300 {
 301         WCHAR wPath[MAX_PATH];
 302         TRACE("(%s)\n", debugstr_a(path));
 303
 304         MultiByteToWideChar(CP_ACP, 0, path, -1, wPath, MAX_PATH);
 305         return SHNotifyRemoveDirectoryW(wPath);
 306 }
 307
 308 /***********************************************************************/
 309
 310 static DWORD SHNotifyRemoveDirectoryW(LPCWSTR path)
 311 {
 312         BOOL ret;
 313         TRACE("(%s)\n", debugstr_w(path));
 314
 315         ret = RemoveDirectoryW(path);
 316         if (!ret)
 317         {
 318           /* Directory may be write protected */
 319           DWORD dwAttr = GetFileAttributesW(path);
 320           if (dwAttr != -1 && dwAttr & FILE_ATTRIBUTE_READONLY)
 321             if (SetFileAttributesW(path, dwAttr & ~FILE_ATTRIBUTE_READONLY))
 322               ret = RemoveDirectoryW(path);
 323         }
 324         if (ret)
 325         {
 326           SHChangeNotify(SHCNE_RMDIR, SHCNF_PATHW, path, NULL);
 327           return ERROR_SUCCESS;
 328         }
 329         return GetLastError();
 330 }
 331
 332 /***********************************************************************/
 333
 334 BOOL WINAPI Win32RemoveDirectoryAW(LPCVOID path)
 335 {
 336         if (SHELL_OsIsUnicode())
 337           return (SHNotifyRemoveDirectoryW(path) == ERROR_SUCCESS);
 338         return (SHNotifyRemoveDirectoryA(path) == ERROR_SUCCESS);
 339 }
 340
 341 /************************************************************************
 342  * Win32DeleteFile           [SHELL32.164]
 343  *
 344  * Deletes a file. Also triggers a change notify if one exists.
 345  *
 346  * PARAMS
 347  *  path       [I]   path to file to delete
 348  *
 349  * RETURNS
 350  *  TRUE if successful, FALSE otherwise
 351  *
 352  * NOTES:
 353  *  Verified on Win98 / IE 5 (SHELL32 4.72, March 1999 build) to be ANSI.
 354  *  This is Unicode on NT/2000
 355  */
 356
 357 static DWORD SHNotifyDeleteFileA(LPCSTR path)
 358 {
 359         WCHAR wPath[MAX_PATH];
 360         TRACE("(%s)\n", debugstr_a(path));
 361
 362         MultiByteToWideChar(CP_ACP, 0, path, -1, wPath, MAX_PATH);
 363         return SHNotifyDeleteFileW(wPath);
 364 }
 365
 366 /***********************************************************************/
 367
 368 static DWORD SHNotifyDeleteFileW(LPCWSTR path)
 369 {
 370         BOOL ret;
 371
 372         TRACE("(%s)\n", debugstr_w(path));
 373
 374         ret = DeleteFileW(path);
 375         if (!ret)
 376         {
 377           /* File may be write protected or a system file */
 378           DWORD dwAttr = GetFileAttributesW(path);
 379           if ((dwAttr != -1) && (dwAttr & (FILE_ATTRIBUTE_READONLY | FILE_ATTRIBUTE_SYSTEM)))
 380             if (SetFileAttributesW(path, dwAttr & ~(FILE_ATTRIBUTE_READONLY | FILE_ATTRIBUTE_SYSTEM)))
 381               ret = DeleteFileW(path);
 382         }
 383         if (ret)
 384         {
 385           SHChangeNotify(SHCNE_DELETE, SHCNF_PATHW, path, NULL);
 386           return ERROR_SUCCESS;
 387         }
 388         return GetLastError();
 389 }
 390
 391 /***********************************************************************/
 392
 393 DWORD WINAPI Win32DeleteFileAW(LPCVOID path)
 394 {
 395         if (SHELL_OsIsUnicode())
 396           return (SHNotifyDeleteFileW(path) == ERROR_SUCCESS);
 397         return (SHNotifyDeleteFileA(path) == ERROR_SUCCESS);
 398 }
 399
 400 /************************************************************************
 401  * SHNotifyMoveFile          [internal]
 402  *
 403  * Moves a file. Also triggers a change notify if one exists.
 404  *
 405  * PARAMS
 406  *  src        [I]   path to source file to move
 407  *  dest       [I]   path to target file to move to
 408  *  bRename    [I]   if TRUE, the target file will be renamed if a
 409  *                   file with this name already exists
 410  *
 411  * RETURNS
 412  *  ERORR_SUCCESS if successful
 413  */
 414 static DWORD SHNotifyMoveFileW(LPCWSTR src, LPCWSTR dest, BOOL bRename)
 415 {
 416         BOOL ret;
 417
 418         TRACE("(%s %s %s)\n", debugstr_w(src), debugstr_w(dest), bRename ? "renameIfExists" : "");
 419
 420         if (StrPBrkW(dest, wWildcardChars))
 421         {
 422           /* FIXME: This test is currently necessary since our MoveFile
 423              implementation does create files with wildcard characters
 424              without objection!! Once this is fixed, this here can go away. */
 425           SetLastError(ERROR_INVALID_NAME);
 426 #ifdef W98_FO_FUNCTION /* W98 */
 427           return ERROR_FILE_NOT_FOUND;
 428 #else
 429           return ERROR_INVALID_NAME;
 430 #endif
 431         }
 432
 433         ret = MoveFileW(src, dest);
 434         if (!ret)
 435         {
 436           /* Source file may be write protected or a system file */
 437           DWORD dwAttr = GetFileAttributesW(src);
 438           if ((dwAttr != -1) && (dwAttr & (FILE_ATTRIBUTE_READONLY | FILE_ATTRIBUTE_SYSTEM)))
 439             if (SetFileAttributesW(src, dwAttr & ~(FILE_ATTRIBUTE_READONLY | FILE_ATTRIBUTE_SYSTEM)))
 440               ret = MoveFileW(src, dest);
 441
 442           if (!ret && bRename)
 443           {
 444             /* Destination file probably exists */
 445             dwAttr = GetFileAttributesW(dest);
 446             if (dwAttr != -1)
 447             {
 448               FIXME("Rename on move to existing file not implemented!\n");
 449             }
 450           }
 451         }
 452         if (ret)
 453         {
 454           SHChangeNotify(SHCNE_RENAMEITEM, SHCNF_PATHW, src, dest);
 455           return ERROR_SUCCESS;
 456         }
 457         return GetLastError();
 458 }
 459
 460 /************************************************************************
 461  * SHNotifyCopyFile          [internal]
 462  *
 463  * Copies a file. Also triggers a change notify if one exists.
 464  *
 465  * PARAMS
 466  *  src        [I]   path to source file to move
 467  *  dest       [I]   path to target file to move to
 468  *  bRename    [I]   if TRUE, the target file will be renamed if a
 469  *                   file with this name already exists
 470  *
 471  * RETURNS
 472  *  ERROR_SUCCESS if successful
 473  */
 474 static DWORD SHNotifyCopyFileW(LPCWSTR src, LPCWSTR dest, BOOL bRename)
 475 {
 476         BOOL ret;
 477
 478         TRACE("(%s %s %s)\n", debugstr_w(src), debugstr_w(dest), bRename ? "renameIfExists" : "");
 479
 480         ret = CopyFileW(src, dest, TRUE);
 481         if (!ret && bRename)
 482         {
 483           /* Destination file probably exists */
 484           DWORD dwAttr = GetFileAttributesW(dest);
 485           if (dwAttr != -1)
 486           {
 487             FIXME("Rename on copy to existing file not implemented!\n");
 488           }
 489         }
 490         if (ret)
 491         {
 492           SHChangeNotify(SHCNE_CREATE, SHCNF_PATHW, dest, NULL);
 493           return ERROR_SUCCESS;
 494         }
 495         return GetLastError();
 496 }
 497
 498 /*************************************************************************
 499  * SHCreateDirectory         [SHELL32.165]
 500  *
 501  * Create a directory at the specified location
 502  *
 503  * PARAMS
 504  *  hWnd       [I]
 505  *  path       [I]   path of directory to create
 506  *
 507  * RETURNS
 508  *  ERRROR_SUCCESS or one of the following values:
 509  *  ERROR_BAD_PATHNAME if the path is relative
 510  *  ERROR_FILE_EXISTS when a file with that name exists
 511  *  ERROR_ALREADY_EXISTS when the directory already exists
 512  *  ERROR_FILENAME_EXCED_RANGE if the filename was to long to process
 513  *
 514  * NOTES
 515  *  exported by ordinal
 516  *  Win9x exports ANSI
 517  *  WinNT/2000 exports Unicode
 518  */
 519 DWORD WINAPI SHCreateDirectory(HWND hWnd, LPCVOID path)
 520 {
 521         if (SHELL_OsIsUnicode())
 522           return SHCreateDirectoryExW(hWnd, path, NULL);
 523         return SHCreateDirectoryExA(hWnd, path, NULL);
 524 }
 525
 526 /*************************************************************************
 527  * SHCreateDirectoryExA      [SHELL32.@]
 528  *
 529  * Create a directory at the specified location
 530  *
 531  * PARAMS
 532  *  hWnd       [I]
 533  *  path       [I]   path of directory to create
 534  *  sec        [I]   security attributes to use or NULL
 535  *
 536  * RETURNS
 537  *  ERRROR_SUCCESS or one of the following values:
 538  *  ERROR_BAD_PATHNAME if the path is relative
 539  *  ERORO_INVALID_NAME if the path contains invalid chars
 540  *  ERROR_FILE_EXISTS when a file with that name exists
 541  *  ERROR_ALREADY_EXISTS when the directory already exists
 542  *  ERROR_FILENAME_EXCED_RANGE if the filename was to long to process
 543  */
 544 DWORD WINAPI SHCreateDirectoryExA(HWND hWnd, LPCSTR path, LPSECURITY_ATTRIBUTES sec)
 545 {
 546         WCHAR wPath[MAX_PATH];
 547         TRACE("(%p, %s, %p)\n",hWnd, debugstr_a(path), sec);
 548
 549         MultiByteToWideChar(CP_ACP, 0, path, -1, wPath, MAX_PATH);
 550         return SHCreateDirectoryExW(hWnd, wPath, sec);
 551 }
 552
 553 /*************************************************************************
 554  * SHCreateDirectoryExW      [SHELL32.@]
 555  */
 556 DWORD WINAPI SHCreateDirectoryExW(HWND hWnd, LPCWSTR path, LPSECURITY_ATTRIBUTES sec)
 557 {
 558         DWORD ret = ERROR_BAD_PATHNAME;
 559         TRACE("(%p, %s, %p)\n",hWnd, debugstr_w(path), sec);
 560
 561         if (PathIsRelativeW(path))
 562         {
 563           SetLastError(ret);
 564         }
 565         else
 566         {
 567           ret = SHNotifyCreateDirectoryW(path, sec);
 568           if (ret != ERROR_FILE_EXISTS &&
 569               ret != ERROR_ALREADY_EXISTS &&
 570               ret != ERROR_FILENAME_EXCED_RANGE)
 571           {
 572           /* handling network file names?
 573             lstrcpynW(pathName, path, MAX_PATH);
 574             lpStr = PathAddBackslashW(pathName);*/
 575             FIXME("Semi-stub, non zero hWnd should be used somehow?\n");
 576           }
 577         }
 578         return ret;
 579 }
 580
 581 /*************************************************************************
 582  *
 583  * SHFileStrICmp HelperFunction for SHFileOperationW
 584  *
 585  */
 586 BOOL SHFileStrICmpW(LPWSTR p1, LPWSTR p2, LPWSTR p1End, LPWSTR p2End)
 587 {
 588         WCHAR C1 = '\0';
 589         WCHAR C2 = '\0';
 590         int i_Temp = -1;
 591         int i_len1 = lstrlenW(p1);
 592         int i_len2 = lstrlenW(p2);
 593
 594         if (p1End && (&p1[i_len1] >= p1End) && ('\\' == p1End[0]))
 595         {
 596           C1 = p1End[0];
 597           p1End[0] = '\0';
 598           i_len1 = lstrlenW(p1);
 599         }
 600         if (p2End)
 601         {
 602           if ((&p2[i_len2] >= p2End) && ('\\' == p2End[0]))
 603           {
 604             C2 = p2End[0];
 605             if (C2)
 606               p2End[0] = '\0';
 607           }
 608         }
 609         else
 610         {
 611           if ((i_len1 <= i_len2) && ('\\' == p2[i_len1]))
 612           {
 613             C2 = p2[i_len1];
 614             if (C2)
 615               p2[i_len1] = '\0';
 616           }
 617         }
 618         i_len2 = lstrlenW(p2);
 619         if (i_len1 == i_len2)
 620           i_Temp = lstrcmpiW(p1,p2);
 621         if (C1)
 622           p1[i_len1] = C1;
 623         if (C2)
 624           p2[i_len2] = C2;
 625         return !(i_Temp);
 626 }
 627
 628 /*************************************************************************
 629  *
 630  * SHFileStrCpyCat HelperFunction for SHFileOperationW
 631  *
 632  */
 633 LPWSTR SHFileStrCpyCatW(LPWSTR pTo, LPCWSTR pFrom, LPCWSTR pCatStr)
 634 {
 635         LPWSTR pToFile = NULL;
 636         int  i_len;
 637         if (pTo)
 638         {
 639           if (pFrom)
 640             lstrcpyW(pTo, pFrom);
 641           if (pCatStr)
 642           {
 643             i_len = lstrlenW(pTo);
 644             if ((i_len) && (pTo[--i_len] != '\\'))
 645               i_len++;
 646             pTo[i_len] = '\\';
 647             if (pCatStr[0] == '\\')
 648               pCatStr++; \
 649             lstrcpyW(&pTo[i_len+1], pCatStr);
 650           }
 651           pToFile = StrRChrW(pTo,NULL,'\\');
 652           /* termination of the new string-group */
 653           pTo[(lstrlenW(pTo)) + 1] = '\0';
 654         }
 655         return pToFile;
 656 }
 657
 658 /**************************************************************************
 659  *      SHELL_FileNamesMatch()
 660  *
 661  * Accepts two \0 delimited lists of the file names. Checks whether number of
 662  * files in both lists is the same, and checks also if source-name exists.
 663  */
 664 BOOL SHELL_FileNamesMatch(LPCWSTR pszFiles1, LPCWSTR pszFiles2, BOOL bOnlySrc)
 665 {
 666         while ((pszFiles1[0] != '\0') &&
 667                (bOnlySrc || (pszFiles2[0] != '\0')))
 668         {
 669           if (NULL == StrPBrkW(pszFiles1, wWildcardChars))
 670           {
 671             if (-1 == GetFileAttributesW(pszFiles1))
 672               return FALSE;
 673           }
 674           pszFiles1 += lstrlenW(pszFiles1) + 1;
 675           if (!bOnlySrc)
 676             pszFiles2 += lstrlenW(pszFiles2) + 1;
 677         }
 678         return ((pszFiles1[0] == '\0') && (bOnlySrc || (pszFiles2[0] == '\0')));
 679 }
 680
 681 /*************************************************************************
 682  *
 683  * SHNameTranslate HelperFunction for SHFileOperationA
 684  *
 685  * Translates a list of 0 terminated ASCII strings into Unicode. If *wString
 686  * is NULL, only the necessary size of the string is determined and returned,
 687  * otherwise the ASCII strings are copied into it and the buffer is increased
 688  * to point to the location after the final 0 termination char.
 689  */
 690 DWORD SHNameTranslate(LPWSTR* wString, LPCWSTR* pWToFrom, BOOL more)
 691 {
 692         DWORD size = 0, aSize = 0;
 693         LPCSTR aString = (LPCSTR)*pWToFrom;
 694
 695         if (aString)
 696         {
 697           do
 698           {
 699             size = lstrlenA(aString) + 1;
 700             aSize += size;
 701             aString += size;
 702           } while ((size != 1) && more);
 703           /* The two sizes might be different in the case of multibyte chars */
 704           size = MultiByteToWideChar(CP_ACP, 0, aString, aSize, *wString, 0);
 705           if (*wString) /* only in the second loop */
 706           {
 707             MultiByteToWideChar(CP_ACP, 0, (LPCSTR)*pWToFrom, aSize, *wString, size);
 708             *pWToFrom = *wString;
 709             *wString += size;
 710           }
 711         }
 712         return size;
 713 }
 714 /*************************************************************************
 715  * SHFileOperationA          [SHELL32.@]
 716  *
 717  * Function to copy, move, delete and create one or more files with optional
 718  * user prompts.
 719  *
 720  * PARAMS
 721  *  lpFileOp   [I/O] pointer to a structure containing all the necessary information
 722  *
 723  * NOTES
 724  *  exported by name
 725  */
 726 int WINAPI SHFileOperationA(LPSHFILEOPSTRUCTA lpFileOp)
 727 {
 728         SHFILEOPSTRUCTW nFileOp = *((LPSHFILEOPSTRUCTW)lpFileOp);
 729         int retCode = 0;
 730         DWORD size;
 731         LPWSTR ForFree = NULL, /* we change wString in SHNameTranslate and can't use it for freeing */
 732                wString = NULL; /* we change this in SHNameTranslate */
 733
 734         TRACE("\n");
 735         if (FO_DELETE == (nFileOp.wFunc & FO_MASK))
 736           nFileOp.pTo = NULL; /* we need a NULL or a valid pointer for translation */
 737         if (!(nFileOp.fFlags & FOF_SIMPLEPROGRESS))
 738           nFileOp.lpszProgressTitle = NULL; /* we need a NULL or a valid pointer for translation */
 739         while (1) /* every loop calculate size, second translate also, if we have storage for this */
 740         {
 741           size = SHNameTranslate(&wString, &nFileOp.lpszProgressTitle, FALSE); /* no loop */
 742           size += SHNameTranslate(&wString, &nFileOp.pFrom, TRUE); /* internal loop */
 743           size += SHNameTranslate(&wString, &nFileOp.pTo, TRUE); /* internal loop */
 744
 745           if (ForFree)
 746           {
 747             retCode = SHFileOperationW(&nFileOp);
 748             HeapFree(GetProcessHeap(), 0, ForFree); /* we can not use wString, it was changed */
 749             break;
 750           }
 751           else
 752           {
 753             wString = ForFree = HeapAlloc(GetProcessHeap(), 0, size * sizeof(WCHAR));
 754             if (ForFree) continue;
 755             retCode = ERROR_OUTOFMEMORY;
 756             nFileOp.fAnyOperationsAborted = TRUE;
 757             SetLastError(retCode);
 758             return retCode;
 759           }
 760         }
 761
 762         lpFileOp->hNameMappings = nFileOp.hNameMappings;
 763         lpFileOp->fAnyOperationsAborted = nFileOp.fAnyOperationsAborted;
 764         return retCode;
 765 }
 766
 767 static const char * debug_shfileops_flags( DWORD fFlags )
 768 {
 769     return wine_dbg_sprintf( "%s%s%s%s%s%s%s%s%s%s%s%s%s",
 770         fFlags & FOF_MULTIDESTFILES ? "FOF_MULTIDESTFILES " : "",
 771         fFlags & FOF_CONFIRMMOUSE ? "FOF_CONFIRMMOUSE " : "",
 772         fFlags & FOF_SILENT ? "FOF_SILENT " : "",
 773         fFlags & FOF_RENAMEONCOLLISION ? "FOF_RENAMEONCOLLISION " : "",
 774         fFlags & FOF_NOCONFIRMATION ? "FOF_NOCONFIRMATION " : "",
 775         fFlags & FOF_WANTMAPPINGHANDLE ? "FOF_WANTMAPPINGHANDLE " : "",
 776         fFlags & FOF_ALLOWUNDO ? "FOF_ALLOWUNDO " : "",
 777         fFlags & FOF_FILESONLY ? "FOF_FILESONLY " : "",
 778         fFlags & FOF_SIMPLEPROGRESS ? "FOF_SIMPLEPROGRESS " : "",
 779         fFlags & FOF_NOCONFIRMMKDIR ? "FOF_NOCONFIRMMKDIR " : "",
 780         fFlags & FOF_NOERRORUI ? "FOF_NOERRORUI " : "",
 781         fFlags & FOF_NOCOPYSECURITYATTRIBS ? "FOF_NOCOPYSECURITYATTRIBS" : "",
 782         fFlags & 0xf000 ? "MORE-UNKNOWN-Flags" : "");
 783 }
 784
 785 static const char * debug_shfileops_action( DWORD op )
 786 {
 787     LPCSTR cFO_Name [] = {"FO_????","FO_MOVE","FO_COPY","FO_DELETE","FO_RENAME"};
 788     return wine_dbg_sprintf("%s", cFO_Name[ op ]);
 789 }
 790
 791 /*************************************************************************
 792  * SHFileOperationW          [SHELL32.@]
 793  *
 794  * See SHFileOperationA
 795  */
 796 int WINAPI SHFileOperationW(LPSHFILEOPSTRUCTW lpFileOp)
 797 {
 798         SHFILEOPSTRUCTW nFileOp = *(lpFileOp);
 799
 800         LPCWSTR pNextFrom = nFileOp.pFrom;
 801         LPCWSTR pNextTo = nFileOp.pTo;
 802         LPCWSTR pFrom = pNextFrom;
 803         LPCWSTR pTo = NULL;
 804         HANDLE hFind = INVALID_HANDLE_VALUE;
 805         WIN32_FIND_DATAW wfd;
 806         LPWSTR pTempFrom = NULL;
 807         LPWSTR pTempTo = NULL;
 808         LPWSTR pFromFile;
 809         LPWSTR pToFile = NULL;
 810         LPWSTR lpFileName;
 811         int retCode = 0;
 812         DWORD ToAttr;
 813         DWORD ToPathAttr;
 814         DWORD FromPathAttr;
 815         FILEOP_FLAGS OFl = ((FILEOP_FLAGS)lpFileOp->fFlags & 0xfff);
 816
 817         BOOL b_Multi = (nFileOp.fFlags & FOF_MULTIDESTFILES);
 818
 819         BOOL b_MultiTo = (FO_DELETE != (lpFileOp->wFunc & FO_MASK));
 820         BOOL b_MultiPaired = (!b_MultiTo);
 821         BOOL b_MultiFrom = FALSE;
 822         BOOL not_overwrite;
 823         BOOL ask_overwrite;
 824         BOOL b_SameRoot;
 825         BOOL b_SameTailName;
 826         BOOL b_ToInvalidTail = FALSE;
 827         BOOL b_ToValid; /* for W98-Bug for FO_MOVE with source and target in same rootdrive */
 828         BOOL b_Mask;
 829         BOOL b_ToTailSlash = FALSE;
 830
 831         long FuncSwitch = (nFileOp.wFunc & FO_MASK);
 832         long level= nFileOp.wFunc>>4;
 833
 834         /*  default no error */
 835         nFileOp.fAnyOperationsAborted = FALSE;
 836
 837         if ((FuncSwitch < FO_MOVE) || (FuncSwitch > FO_RENAME))
 838           goto shfileop_normal; /* no valid FunctionCode */
 839
 840         if (level == 0)
 841             TRACE("%s: flags (0x%04x) : %s\n",
 842                 debug_shfileops_action(FuncSwitch), nFileOp.fFlags,
 843                 debug_shfileops_flags(nFileOp.fFlags) );
 844
 845         /* establish when pTo is interpreted as the name of the destination file
 846          * or the directory where the Fromfile should be copied to.
 847          * This depends on:
 848          * (1) pTo points to the name of an existing directory;
 849          * (2) the flag FOF_MULTIDESTFILES is present;
 850          * (3) whether pFrom point to multiple filenames.
 851          *
 852          * Some experiments:
 853          *
 854          * destisdir               1 1 1 1 0 0 0 0
 855          * FOF_MULTIDESTFILES      1 1 0 0 1 1 0 0
 856          * multiple from filenames 1 0 1 0 1 0 1 0
 857          *                         ---------------
 858          * copy files to dir       1 0 1 1 0 0 1 0
 859          * create dir              0 0 0 0 0 0 1 0
 860          */
 861 /*
 862  * FOF_MULTIDESTFILES, FOF_NOCONFIRMATION, FOF_FILESONLY  are implemented
 863  * FOF_CONFIRMMOUSE, FOF_SILENT, FOF_NOCONFIRMMKDIR,
 864  *       FOF_SIMPLEPROGRESS, FOF_NOCOPYSECURITYATTRIBS    are not implemented and ignored
 865  * FOF_RENAMEONCOLLISION                                  are implemented partially and breaks if file exist
 866  * FOF_ALLOWUNDO, FOF_WANTMAPPINGHANDLE                   are not implemented and breaks
 867  * if any other flag set, an error occurs
 868  */
 869         TRACE("%s level=%ld nFileOp.fFlags=0x%x\n",
 870                 debug_shfileops_action(FuncSwitch), level, lpFileOp->fFlags);
 871
 872 /*    OFl &= (-1 - (FOF_MULTIDESTFILES | FOF_FILESONLY)); */
 873 /*    OFl ^= (FOF_SILENT | FOF_NOCONFIRMATION | FOF_SIMPLEPROGRESS | FOF_NOCONFIRMMKDIR); */
 874         OFl &= (~(FOF_MULTIDESTFILES | FOF_NOCONFIRMATION | FOF_FILESONLY));  /* implemented */
 875         OFl ^= (FOF_SILENT | FOF_NOCONFIRMMKDIR | FOF_NOERRORUI | FOF_NOCOPYSECURITYATTRIBS); /* ignored, if one */
 876         OFl &= (~FOF_SIMPLEPROGRESS);                      /* ignored, only with FOF_SILENT */
 877         if (OFl)
 878         {
 879             if (OFl & (~(FOF_CONFIRMMOUSE | FOF_SILENT | FOF_RENAMEONCOLLISION |
 880                          FOF_NOCONFIRMMKDIR | FOF_NOERRORUI | FOF_NOCOPYSECURITYATTRIBS)))
 881             {
 882                 TRACE("%s level=%ld lpFileOp->fFlags=0x%x not implemented, Aborted=TRUE, stub\n",
 883                       debug_shfileops_action(FuncSwitch), level, OFl);
 884                 retCode = 0x403; /* 1027, we need an extension to shlfileop */
 885                 goto shfileop_error;
 886             }
 887             else
 888             {
 889                 TRACE("%s level=%ld lpFileOp->fFlags=0x%x not fully implemented, stub\n",
 890                       debug_shfileops_action(FuncSwitch), level, OFl);
 891             }
 892         }
 893
 894         if ((pNextFrom) && (!(b_MultiTo) || (pNextTo)))
 895         {
 896             nFileOp.pFrom = pTempFrom = HeapAlloc(GetProcessHeap(), 0, ((1 + 2 * (b_MultiTo)) * MAX_PATH + 6) * sizeof(WCHAR));
 897             if (!pTempFrom)
 898             {
 899                 retCode = ERROR_OUTOFMEMORY;
 900                 SetLastError(retCode);
 901                 goto shfileop_error;
 902             }
 903             if (b_MultiTo)
 904                 pTempTo = &pTempFrom[MAX_PATH + 4];
 905             nFileOp.pTo = pTempTo;
 906             ask_overwrite = (!(nFileOp.fFlags & FOF_NOCONFIRMATION) && !(nFileOp.fFlags & FOF_RENAMEONCOLLISION));
 907             not_overwrite = (!(nFileOp.fFlags & FOF_NOCONFIRMATION) ||  (nFileOp.fFlags & FOF_RENAMEONCOLLISION));
 908         }
 909         else
 910         {
 911             retCode = 0x402;      /* 1026 */
 912             goto shfileop_error;
 913         }
 914         /* need break at error before change sourcepointer */
 915         while(!nFileOp.fAnyOperationsAborted && (pNextFrom[0]))
 916         {
 917             nFileOp.wFunc =  ((level + 1) << 4) + FuncSwitch;
 918             nFileOp.fFlags = lpFileOp->fFlags;
 919
 920             if (b_MultiTo)
 921             {
 922                 pTo = pNextTo;
 923                 pNextTo = &pNextTo[lstrlenW(pTo)+1];
 924                 b_MultiTo = (b_Multi && pNextTo[0]);
 925             }
 926
 927             pFrom = pNextFrom;
 928             pNextFrom = &pNextFrom[lstrlenW(pNextFrom)+1];
 929             if (!b_MultiFrom && !b_MultiTo)
 930                 b_MultiFrom = (pNextFrom[0]);
 931
 932             pFromFile = SHFileStrCpyCatW(pTempFrom, pFrom, NULL);
 933
 934             if (pTo)
 935             {
 936                 pToFile = SHFileStrCpyCatW(pTempTo, pTo, NULL);
 937             }
 938             if (!b_MultiPaired)
 939             {
 940                 b_MultiPaired =
 941                     SHELL_FileNamesMatch(lpFileOp->pFrom, lpFileOp->pTo, (!b_Multi || b_MultiFrom));
 942             }
 943             if (!(b_MultiPaired) || !(pFromFile) || !(pFromFile[1]) || ((pTo) && !(pToFile)))
 944             {
 945                 retCode = 0x402;      /* 1026 */
 946                 goto shfileop_error;
 947             }
 948             if (pTo)
 949             {
 950                 b_ToTailSlash = (!pToFile[1]);
 951                 if (b_ToTailSlash)
 952                 {
 953                     pToFile[0] = '\0';
 954                     if (StrChrW(pTempTo,'\\'))
 955                     {
 956                         pToFile = SHFileStrCpyCatW(pTempTo, NULL, NULL);
 957                     }
 958                 }
 959                 b_ToInvalidTail = (NULL != StrPBrkW(&pToFile[1], wWildcardChars));
 960             }
 961
 962             /* for all */
 963             b_Mask = (NULL != StrPBrkW(&pFromFile[1], wWildcardChars));
 964             if (FO_RENAME == FuncSwitch)
 965             {
 966                 /* temporary only for FO_RENAME */
 967                 if (b_MultiTo || b_MultiFrom || (b_Mask && !b_ToInvalidTail))
 968                 {
 969 #ifndef W98_FO_FUNCTION
 970                     retCode = ERROR_GEN_FAILURE;  /* W2K ERROR_GEN_FAILURE, W98 returns no error */
 971 #endif
 972                     goto shfileop_error;
 973                 }
 974             }
 975
 976             hFind = FindFirstFileW(pFrom, &wfd);
 977             if (INVALID_HANDLE_VALUE == hFind)
 978             {
 979                 if ((FO_DELETE == FuncSwitch) && (b_Mask))
 980                 {
 981                     pFromFile[0] = '\0';
 982                     FromPathAttr = GetFileAttributesW(pTempFrom);
 983                     pFromFile[0] = '\\';
 984                     if (IsAttribDir(FromPathAttr))
 985                     {
 986                         /* FO_DELETE with mask and without found is valid */
 987                         goto shfileop_normal;
 988                     }
 989                 }
 990                 /* root (without mask) is also not allowed as source, tested in W98 */
 991                 retCode = 0x402;   /* 1026 */
 992                 goto shfileop_error;
 993             }
 994
 995 /* for all */
 996 #define HIGH_ADR (LPWSTR)0xffffffff
 997
 998 /* ???      b_Mask = (!SHFileStrICmpA(&pFromFile[1], &wfd.cFileName[0], HIGH_ADR, HIGH_ADR)); */
 999             if (!pTo) /* FO_DELETE */
1000             {
1001                 do
1002                 {
1003                     lpFileName = wfd.cAlternateFileName;
1004                     if (!lpFileName[0])
1005                         lpFileName = wfd.cFileName;
1006                     if (IsDotDir(lpFileName) ||
1007                         ((b_Mask) && IsAttribDir(wfd.dwFileAttributes) && (nFileOp.fFlags & FOF_FILESONLY)))
1008                         continue;
1009                     SHFileStrCpyCatW(&pFromFile[1], lpFileName, NULL);
1010                     /* TODO: Check the SHELL_DeleteFileOrDirectoryW() function in shell32.dll */
1011                     if (IsAttribFile(wfd.dwFileAttributes))
1012                     {
1013                         nFileOp.fAnyOperationsAborted = (SHNotifyDeleteFileW(pTempFrom) != ERROR_SUCCESS);
1014                         retCode = 0x78; /* value unknown */
1015                     }
1016                     else
1017                     {
1018                         nFileOp.fAnyOperationsAborted = (!SHELL_DeleteDirectoryW(pTempFrom, (!(nFileOp.fFlags & FOF_NOCONFIRMATION))));
1019                         retCode = 0x79; /* value unknown */
1020                     }
1021                 } while (!nFileOp.fAnyOperationsAborted && FindNextFileW(hFind, &wfd));
1022                 FindClose(hFind);
1023                 hFind = INVALID_HANDLE_VALUE;
1024                 if (nFileOp.fAnyOperationsAborted)
1025                 {
1026                     goto shfileop_error;
1027                 }
1028                 continue;
1029             } /* FO_DELETE ends, pTo must be always valid from here */
1030
1031             b_SameRoot = (toupperW(pTempFrom[0]) == toupperW(pTempTo[0]));
1032             b_SameTailName = SHFileStrICmpW(pToFile, pFromFile, NULL, NULL);
1033
1034             ToPathAttr = ToAttr = GetFileAttributesW(pTempTo);
1035             if (!b_Mask && (ToAttr == -1) && (pToFile))
1036             {
1037                 pToFile[0] = '\0';
1038                 ToPathAttr = GetFileAttributesW(pTempTo);
1039                 pToFile[0] = '\\';
1040             }
1041
1042             if (FO_RENAME == FuncSwitch)
1043             {
1044                 if (!b_SameRoot || b_Mask /* FO_RENAME works not with Mask */
1045                     || !SHFileStrICmpW(pTempFrom, pTempTo, pFromFile, NULL)
1046                     || (SHFileStrICmpW(pTempFrom, pTempTo, pFromFile, HIGH_ADR) && !b_ToTailSlash))
1047                 {
1048                     retCode = 0x73;
1049                     goto shfileop_error;
1050                 }
1051                 if (b_ToInvalidTail)
1052                 {
1053                     retCode=0x2;
1054                     goto shfileop_error;
1055                 }
1056                 if (-1 == ToPathAttr)
1057                 {
1058                     retCode = 0x75;
1059                     goto shfileop_error;
1060                 }
1061                 if (IsAttribDir(wfd.dwFileAttributes) && IsAttribDir(ToAttr))
1062                 {
1063                     retCode = (b_ToTailSlash) ? 0xb7 : 0x7b;
1064                     goto shfileop_error;
1065                 }
1066                 /* we use SHNotifyMoveFile() instead MoveFileW */
1067                 if (SHNotifyMoveFileW(pTempFrom, pTempTo, nFileOp.fFlags & FOF_RENAMEONCOLLISION) != ERROR_SUCCESS)
1068                 {
1069                     /* we need still the value for the returncode, we use the mostly assumed */
1070                     retCode = 0xb7;
1071                     goto shfileop_error;
1072                 }
1073                 goto shfileop_normal;
1074             }
1075
1076             /* W98 Bug with FO_MOVE different to FO_COPY, better the same as FO_COPY */
1077             b_ToValid = ((b_SameTailName &&  b_SameRoot && (FO_COPY == FuncSwitch)) ||
1078                          (b_SameTailName && !b_SameRoot) || (b_ToInvalidTail));
1079
1080             /* handle mask in source */
1081             if (b_Mask)
1082             {
1083                 if (!IsAttribDir(ToAttr))
1084                 {
1085                     retCode = (b_ToInvalidTail &&/* b_SameTailName &&*/ (FO_MOVE == FuncSwitch)) \
1086                         ? 0x2 : 0x75;
1087                     goto shfileop_error;
1088                 }
1089                 pToFile = SHFileStrCpyCatW(pTempTo, NULL, wBackslash);
1090                 nFileOp.fFlags = (nFileOp.fFlags | FOF_MULTIDESTFILES);
1091                 do
1092                 {
1093                     lpFileName = wfd.cAlternateFileName;
1094                     if (!lpFileName[0])
1095                         lpFileName = wfd.cFileName;
1096                     if (IsDotDir(lpFileName) ||
1097                         (IsAttribDir(wfd.dwFileAttributes) && (nFileOp.fFlags & FOF_FILESONLY)))
1098                         continue; /* next name in pTempFrom(dir) */
1099                     SHFileStrCpyCatW(&pToFile[1], lpFileName, NULL);
1100                     SHFileStrCpyCatW(&pFromFile[1], lpFileName, NULL);
1101                     retCode = SHFileOperationW (&nFileOp);
1102                 } while(!nFileOp.fAnyOperationsAborted && FindNextFileW(hFind, &wfd));
1103             }
1104             FindClose(hFind);
1105             hFind = INVALID_HANDLE_VALUE;
1106             /* FO_COPY/FO_MOVE with mask, FO_DELETE and FO_RENAME are solved */
1107             if (b_Mask)
1108                 continue;
1109
1110             /* only FO_COPY/FO_MOVE without mask, all others are (must be) solved */
1111             if (IsAttribDir(wfd.dwFileAttributes) && (ToAttr == -1))
1112             {
1113                 if (pToFile)
1114                 {
1115                     pToFile[0] = '\0';
1116                     ToPathAttr = GetFileAttributesW(pTempTo);
1117                     if ((ToPathAttr == -1) && b_ToValid)
1118                     {
1119                         /* create dir must be here, sample target D:\y\ *.* create with RC=10003 */
1120                         if (SHCreateDirectoryExW(NULL, pTempTo, NULL))
1121                         {
1122                             retCode = 0x73;/* value unknown */
1123                             goto shfileop_error;
1124                         }
1125                         ToPathAttr = GetFileAttributesW(pTempTo);
1126                     }
1127                     pToFile[0] = '\\';
1128                     if (b_ToInvalidTail)
1129                     {
1130                         retCode = 0x10003;
1131                         goto shfileop_error;
1132                     }
1133                 }
1134             }
1135
1136             /* trailing BackSlash is ever removed and pToFile points to BackSlash before */
1137             if (!b_MultiTo && (b_MultiFrom || (!(b_Multi) && IsAttribDir(ToAttr))))
1138             {
1139                 if ((FO_MOVE == FuncSwitch) && IsAttribDir(ToAttr) && IsAttribDir(wfd.dwFileAttributes))
1140                 {
1141                     if (b_Multi)
1142                     {
1143                         retCode = 0x73; /* !b_Multi = 0x8 ?? */
1144                         goto shfileop_error;
1145                     }
1146                 }
1147                 pToFile = SHFileStrCpyCatW(pTempTo, NULL, wfd.cFileName);
1148                 ToAttr = GetFileAttributesW(pTempTo);
1149             }
1150
1151             if (IsAttribDir(ToAttr))
1152             {
1153                 if (IsAttribFile(wfd.dwFileAttributes))
1154                 {
1155                     retCode = (FO_COPY == FuncSwitch) ? 0x75 : 0xb7;
1156                     goto shfileop_error;
1157                 }
1158             }
1159             else
1160             {
1161                 pToFile[0] = '\0';
1162                 ToPathAttr = GetFileAttributesW(pTempTo);
1163                 pToFile[0] = '\\';
1164                 if (IsAttribFile(ToPathAttr))
1165                 {
1166                     /* error, is this tested ? */
1167                     retCode = 0x777402;
1168                     goto shfileop_error;
1169                 }
1170             }
1171
1172             /* singlesource + no mask */
1173             if (-1 == (ToAttr & ToPathAttr))
1174             {
1175                 /* Target-dir does not exist, and cannot be created */
1176                 retCode=0x75;
1177                 goto shfileop_error;
1178             }
1179
1180             switch(FuncSwitch)
1181             {
1182             case FO_MOVE:
1183                 pToFile = NULL;
1184                 if ((ToAttr == -1) && SHFileStrICmpW(pTempFrom, pTempTo, pFromFile, NULL))
1185                 {
1186                     nFileOp.wFunc =  ((level+1)<<4) + FO_RENAME;
1187                 }
1188                 else
1189                 {
1190                     if (b_SameRoot && IsAttribDir(ToAttr) && IsAttribDir(wfd.dwFileAttributes))
1191                     {
1192                         /* we need pToFile for FO_DELETE after FO_MOVE contence */
1193                         pToFile = SHFileStrCpyCatW(pTempFrom, NULL, wWildcardFile);
1194                     }
1195                     else
1196                     {
1197                         nFileOp.wFunc =  ((level+1)<<4) + FO_COPY;
1198                     }
1199                 }
1200                 retCode = SHFileOperationW(&nFileOp);
1201                 if (pToFile)
1202                     ((DWORD*)pToFile)[0] = '\0';
1203                 if (!nFileOp.fAnyOperationsAborted && (FO_RENAME != (nFileOp.wFunc & 0xf)))
1204                 {
1205                     nFileOp.wFunc =  ((level+1)<<4) + FO_DELETE;
1206                     retCode = SHFileOperationW(&nFileOp);
1207                 }
1208                 continue;
1209             case FO_COPY:
1210                 if (SHFileStrICmpW(pTempFrom, pTempTo, NULL, NULL))
1211                 { /* target is the same as source ? */
1212                     /* we still need the value for the returncode, we assume 0x71 */
1213                     retCode = 0x71;
1214                     goto shfileop_error;
1215                 }
1216                 if (IsAttribDir((ToAttr & wfd.dwFileAttributes)))
1217                 {
1218                     if (IsAttribDir(ToAttr) || !SHCreateDirectoryExW(NULL,pTempTo, NULL))
1219                     {
1220 /* ???            nFileOp.fFlags = (nFileOp.fFlags | FOF_MULTIDESTFILES); */
1221                         SHFileStrCpyCatW(pTempFrom, NULL, wWildcardFile);
1222                         retCode = SHFileOperationW(&nFileOp);
1223                     }
1224                     else
1225                     {
1226                         retCode = 0x750;/* value unknown */
1227                         goto shfileop_error;
1228                     }
1229                 }
1230                 else
1231                 {
1232                     if (!(ask_overwrite && SHELL_ConfirmDialogW(ASK_OVERWRITE_FILE, pTempTo))
1233                         && (not_overwrite))
1234                     {
1235                         /* we still need the value for the returncode, we use the mostly assumed */
1236                         retCode = 0x73;
1237                         goto shfileop_error;
1238                     }
1239                     if (SHNotifyCopyFileW(pTempFrom, pTempTo, nFileOp.fFlags & FOF_RENAMEONCOLLISION) != ERROR_SUCCESS)
1240                     {
1241                         retCode = 0x77; /* value unknown */
1242                         goto shfileop_error;
1243                     }
1244                 }
1245             }
1246         }
1247
1248 shfileop_normal:
1249         if (!(nFileOp.fAnyOperationsAborted))
1250           retCode = 0;
1251 shfileop_error:
1252         if (hFind != INVALID_HANDLE_VALUE)
1253           FindClose(hFind);
1254         hFind = INVALID_HANDLE_VALUE;
1255         if (pTempFrom)
1256           HeapFree(GetProcessHeap(), 0, pTempFrom);
1257         if (retCode)
1258         {
1259           nFileOp.fAnyOperationsAborted = TRUE;
1260         }
1261         TRACE("%s level=%ld AnyOpsAborted=%s ret=0x%x, with %s %s%s\n",
1262               debug_shfileops_action(FuncSwitch), level,
1263               nFileOp.fAnyOperationsAborted ? "TRUE":"FALSE",
1264               retCode, debugstr_w(pFrom), pTo ? "-> ":"", debugstr_w(pTo));
1265
1266         lpFileOp->fAnyOperationsAborted = nFileOp.fAnyOperationsAborted;
1267         return retCode;
1268 }
1269
1270 /*************************************************************************
1271  * SHFileOperation        [SHELL32.@]
1272  *
1273  */
1274 DWORD WINAPI SHFileOperationAW(LPVOID lpFileOp)
1275 {
1276         if (SHELL_OsIsUnicode())
1277           return SHFileOperationW(lpFileOp);
1278         return SHFileOperationA(lpFileOp);
1279 }
1280
1281 /*************************************************************************
1282  * SheGetDirW [SHELL32.281]
1283  *
1284  */
1285 HRESULT WINAPI SheGetDirW(LPWSTR u, LPWSTR v)
1286 {       FIXME("%p %p stub\n",u,v);
1287         return 0;
1288 }
1289
1290 /*************************************************************************
1291  * SheChangeDirW [SHELL32.274]
1292  *
1293  */
1294 HRESULT WINAPI SheChangeDirW(LPWSTR u)
1295 {       FIXME("(%s),stub\n",debugstr_w(u));
1296         return 0;
1297 }
1298
1299 /*************************************************************************
1300  * IsNetDrive                   [SHELL32.66]
1301  */
1302 BOOL WINAPI IsNetDrive(DWORD drive)
1303 {
1304         char root[4];
1305         strcpy(root, "A:\\");
1306         root[0] += (char)drive;
1307         return (GetDriveTypeA(root) == DRIVE_REMOTE);
1308 }