dlls/shell32/shell32_main.c

   1 /*
   2  *                 Shell basics
   3  *
   4  * Copyright 1998 Marcus Meissner
   5  * Copyright 1998 Juergen Schmied (jsch)  *  <juergen.schmied@metronet.de>
   6  *
   7  * This library is free software; you can redistribute it and/or
   8  * modify it under the terms of the GNU Lesser General Public
   9  * License as published by the Free Software Foundation; either
  10  * version 2.1 of the License, or (at your option) any later version.
  11  *
  12  * This library is distributed in the hope that it will be useful,
  13  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  14  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  15  * Lesser General Public License for more details.
  16  *
  17  * You should have received a copy of the GNU Lesser General Public
  18  * License along with this library; if not, write to the Free Software
  19  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  20  */
  21
  22 #include "config.h"
  23
  24 #include <stdlib.h>
  25 #include <string.h>
  26 #include <stdarg.h>
  27 #include <stdio.h>
  28
  29 #define COBJMACROS
  30
  31 #include "windef.h"
  32 #include "winbase.h"
  33 #include "winerror.h"
  34 #include "winreg.h"
  35 #include "dlgs.h"
  36 #include "shellapi.h"
  37 #include "winuser.h"
  38 #include "wingdi.h"
  39 #include "shlobj.h"
  40 #include "shlwapi.h"
  41 #include "propsys.h"
  42
  43 #include "undocshell.h"
  44 #include "pidl.h"
  45 #include "shell32_main.h"
  46 #include "version.h"
  47 #include "shresdef.h"
  48
  49 #include "wine/debug.h"
  50 #include "wine/unicode.h"
  51
  52 WINE_DEFAULT_DEBUG_CHANNEL(shell);
  53
  54 extern const char * const SHELL_Authors[];
  55
  56 /*************************************************************************
  57  * CommandLineToArgvW            [SHELL32.@]
  58  *
  59  * We must interpret the quotes in the command line to rebuild the argv
  60  * array correctly:
  61  * - arguments are separated by spaces or tabs
  62  * - quotes serve as optional argument delimiters
  63  *   '"a b"'   -> 'a b'
  64  * - escaped quotes must be converted back to '"'
  65  *   '\"'      -> '"'
  66  * - an odd number of '\'s followed by '"' correspond to half that number
  67  *   of '\' followed by a '"' (extension of the above)
  68  *   '\\\"'    -> '\"'
  69  *   '\\\\\"'  -> '\\"'
  70  * - an even number of '\'s followed by a '"' correspond to half that number
  71  *   of '\', plus a regular quote serving as an argument delimiter (which
  72  *   means it does not appear in the result)
  73  *   'a\\"b c"'   -> 'a\b c'
  74  *   'a\\\\"b c"' -> 'a\\b c'
  75  * - '\' that are not followed by a '"' are copied literally
  76  *   'a\b'     -> 'a\b'
  77  *   'a\\b'    -> 'a\\b'
  78  *
  79  * Note:
  80  * '\t' == 0x0009
  81  * ' '  == 0x0020
  82  * '"'  == 0x0022
  83  * '\\' == 0x005c
  84  */
  85 LPWSTR* WINAPI CommandLineToArgvW(LPCWSTR lpCmdline, int* numargs)
  86 {
  87     DWORD argc;
  88     LPWSTR  *argv;
  89     LPCWSTR cs;
  90     LPWSTR arg,s,d;
  91     LPWSTR cmdline;
  92     int in_quotes,bcount;
  93
  94     if (*lpCmdline==0)
  95     {
  96         /* Return the path to the executable */
  97         DWORD len, size=16;
  98
  99         argv=LocalAlloc(LMEM_FIXED, size);
 100         for (;;)
 101         {
 102             len = GetModuleFileNameW(0, (LPWSTR)(argv+1), (size-sizeof(LPWSTR))/sizeof(WCHAR));
 103             if (!len)
 104             {
 105                 LocalFree(argv);
 106                 return NULL;
 107             }
 108             if (len < size) break;
 109             size*=2;
 110             argv=LocalReAlloc(argv, size, 0);
 111         }
 112         argv[0]=(LPWSTR)(argv+1);
 113         if (numargs)
 114             *numargs=1;
 115
 116         return argv;
 117     }
 118
 119     /* to get a writable copy */
 120     argc=0;
 121     bcount=0;
 122     in_quotes=0;
 123     cs=lpCmdline;
 124     while (1)
 125     {
 126         if (*cs==0 || ((*cs==0x0009 || *cs==0x0020) && !in_quotes))
 127         {
 128             /* space */
 129             argc++;
 130             /* skip the remaining spaces */
 131             while (*cs==0x0009 || *cs==0x0020) {
 132                 cs++;
 133             }
 134             if (*cs==0)
 135                 break;
 136             bcount=0;
 137             continue;
 138         }
 139         else if (*cs==0x005c)
 140         {
 141             /* '\', count them */
 142             bcount++;
 143         }
 144         else if ((*cs==0x0022) && ((bcount & 1)==0))
 145         {
 146             /* unescaped '"' */
 147             in_quotes=!in_quotes;
 148             bcount=0;
 149         }
 150         else
 151         {
 152             /* a regular character */
 153             bcount=0;
 154         }
 155         cs++;
 156     }
 157     /* Allocate in a single lump, the string array, and the strings that go with it.
 158      * This way the caller can make a single GlobalFree call to free both, as per MSDN.
 159      */
 160     argv=LocalAlloc(LMEM_FIXED, argc*sizeof(LPWSTR)+(strlenW(lpCmdline)+1)*sizeof(WCHAR));
 161     if (!argv)
 162         return NULL;
 163     cmdline=(LPWSTR)(argv+argc);
 164     strcpyW(cmdline, lpCmdline);
 165
 166     argc=0;
 167     bcount=0;
 168     in_quotes=0;
 169     arg=d=s=cmdline;
 170     while (*s)
 171     {
 172         if ((*s==0x0009 || *s==0x0020) && !in_quotes)
 173         {
 174             /* Close the argument and copy it */
 175             *d=0;
 176             argv[argc++]=arg;
 177
 178             /* skip the remaining spaces */
 179             do {
 180                 s++;
 181             } while (*s==0x0009 || *s==0x0020);
 182
 183             /* Start with a new argument */
 184             arg=d=s;
 185             bcount=0;
 186         }
 187         else if (*s==0x005c)
 188         {
 189             /* '\\' */
 190             *d++=*s++;
 191             bcount++;
 192         }
 193         else if (*s==0x0022)
 194         {
 195             /* '"' */
 196             if ((bcount & 1)==0)
 197             {
 198                 /* Preceded by an even number of '\', this is half that
 199                  * number of '\', plus a quote which we erase.
 200                  */
 201                 d-=bcount/2;
 202                 in_quotes=!in_quotes;
 203                 s++;
 204             }
 205             else
 206             {
 207                 /* Preceded by an odd number of '\', this is half that
 208                  * number of '\' followed by a '"'
 209                  */
 210                 d=d-bcount/2-1;
 211                 *d++='"';
 212                 s++;
 213             }
 214             bcount=0;
 215         }
 216         else
 217         {
 218             /* a regular character */
 219             *d++=*s++;
 220             bcount=0;
 221         }
 222     }
 223     if (*arg)
 224     {
 225         *d='\0';
 226         argv[argc++]=arg;
 227     }
 228     if (numargs)
 229         *numargs=argc;
 230
 231     return argv;
 232 }
 233
 234 static DWORD shgfi_get_exe_type(LPCWSTR szFullPath)
 235 {
 236     BOOL status = FALSE;
 237     HANDLE hfile;
 238     DWORD BinaryType;
 239     IMAGE_DOS_HEADER mz_header;
 240     IMAGE_NT_HEADERS nt;
 241     DWORD len;
 242     char magic[4];
 243
 244     status = GetBinaryTypeW (szFullPath, &BinaryType);
 245     if (!status)
 246         return 0;
 247     if (BinaryType == SCS_DOS_BINARY || BinaryType == SCS_PIF_BINARY)
 248         return 0x4d5a;
 249
 250     hfile = CreateFileW( szFullPath, GENERIC_READ, FILE_SHARE_READ,
 251                          NULL, OPEN_EXISTING, 0, 0 );
 252     if ( hfile == INVALID_HANDLE_VALUE )
 253         return 0;
 254
 255     /*
 256      * The next section is adapted from MODULE_GetBinaryType, as we need
 257      * to examine the image header to get OS and version information. We
 258      * know from calling GetBinaryTypeA that the image is valid and either
 259      * an NE or PE, so much error handling can be omitted.
 260      * Seek to the start of the file and read the header information.
 261      */
 262
 263     SetFilePointer( hfile, 0, NULL, SEEK_SET );
 264     ReadFile( hfile, &mz_header, sizeof(mz_header), &len, NULL );
 265
 266     SetFilePointer( hfile, mz_header.e_lfanew, NULL, SEEK_SET );
 267     ReadFile( hfile, magic, sizeof(magic), &len, NULL );
 268     if ( *(DWORD*)magic == IMAGE_NT_SIGNATURE )
 269     {
 270         SetFilePointer( hfile, mz_header.e_lfanew, NULL, SEEK_SET );
 271         ReadFile( hfile, &nt, sizeof(nt), &len, NULL );
 272         CloseHandle( hfile );
 273         /* DLL files are not executable and should return 0 */
 274         if (nt.FileHeader.Characteristics & IMAGE_FILE_DLL)
 275             return 0;
 276         if (nt.OptionalHeader.Subsystem == IMAGE_SUBSYSTEM_WINDOWS_GUI)
 277         {
 278              return IMAGE_NT_SIGNATURE |
 279                    (nt.OptionalHeader.MajorSubsystemVersion << 24) |
 280                    (nt.OptionalHeader.MinorSubsystemVersion << 16);
 281         }
 282         return IMAGE_NT_SIGNATURE;
 283     }
 284     else if ( *(WORD*)magic == IMAGE_OS2_SIGNATURE )
 285     {
 286         IMAGE_OS2_HEADER ne;
 287         SetFilePointer( hfile, mz_header.e_lfanew, NULL, SEEK_SET );
 288         ReadFile( hfile, &ne, sizeof(ne), &len, NULL );
 289         CloseHandle( hfile );
 290         if (ne.ne_exetyp == 2)
 291             return IMAGE_OS2_SIGNATURE | (ne.ne_expver << 16);
 292         return 0;
 293     }
 294     CloseHandle( hfile );
 295     return 0;
 296 }
 297
 298 /*************************************************************************
 299  * SHELL_IsShortcut             [internal]
 300  *
 301  * Decide if an item id list points to a shell shortcut
 302  */
 303 BOOL SHELL_IsShortcut(LPCITEMIDLIST pidlLast)
 304 {
 305     char szTemp[MAX_PATH];
 306     HKEY keyCls;
 307     BOOL ret = FALSE;
 308
 309     if (_ILGetExtension(pidlLast, szTemp, MAX_PATH) &&
 310           HCR_MapTypeToValueA(szTemp, szTemp, MAX_PATH, TRUE))
 311     {
 312         if (ERROR_SUCCESS == RegOpenKeyExA(HKEY_CLASSES_ROOT, szTemp, 0, KEY_QUERY_VALUE, &keyCls))
 313         {
 314           if (ERROR_SUCCESS == RegQueryValueExA(keyCls, "IsShortcut", NULL, NULL, NULL, NULL))
 315             ret = TRUE;
 316
 317           RegCloseKey(keyCls);
 318         }
 319     }
 320
 321     return ret;
 322 }
 323
 324 #define SHGFI_KNOWN_FLAGS \
 325     (SHGFI_SMALLICON | SHGFI_OPENICON | SHGFI_SHELLICONSIZE | SHGFI_PIDL | \
 326      SHGFI_USEFILEATTRIBUTES | SHGFI_ADDOVERLAYS | SHGFI_OVERLAYINDEX | \
 327      SHGFI_ICON | SHGFI_DISPLAYNAME | SHGFI_TYPENAME | SHGFI_ATTRIBUTES | \
 328      SHGFI_ICONLOCATION | SHGFI_EXETYPE | SHGFI_SYSICONINDEX | \
 329      SHGFI_LINKOVERLAY | SHGFI_SELECTED | SHGFI_ATTR_SPECIFIED)
 330
 331 /*************************************************************************
 332  * SHGetFileInfoW            [SHELL32.@]
 333  *
 334  */
 335 DWORD_PTR WINAPI SHGetFileInfoW(LPCWSTR path,DWORD dwFileAttributes,
 336                                 SHFILEINFOW *psfi, UINT sizeofpsfi, UINT flags )
 337 {
 338     WCHAR szLocation[MAX_PATH], szFullPath[MAX_PATH];
 339     int iIndex;
 340     DWORD_PTR ret = TRUE;
 341     DWORD dwAttributes = 0;
 342     IShellFolder * psfParent = NULL;
 343     IExtractIconW * pei = NULL;
 344     LPITEMIDLIST    pidlLast = NULL, pidl = NULL;
 345     HRESULT hr = S_OK;
 346     BOOL IconNotYetLoaded=TRUE;
 347     UINT uGilFlags = 0;
 348
 349     TRACE("%s fattr=0x%x sfi=%p(attr=0x%08x) size=0x%x flags=0x%x\n",
 350           (flags & SHGFI_PIDL)? "pidl" : debugstr_w(path), dwFileAttributes,
 351           psfi, psfi->dwAttributes, sizeofpsfi, flags);
 352
 353     if (!path)
 354         return FALSE;
 355
 356     /* windows initializes these values regardless of the flags */
 357     if (psfi != NULL)
 358     {
 359         psfi->szDisplayName[0] = '\0';
 360         psfi->szTypeName[0] = '\0';
 361         psfi->iIcon = 0;
 362     }
 363
 364     if (!(flags & SHGFI_PIDL))
 365     {
 366         /* SHGetFileInfo should work with absolute and relative paths */
 367         if (PathIsRelativeW(path))
 368         {
 369             GetCurrentDirectoryW(MAX_PATH, szLocation);
 370             PathCombineW(szFullPath, szLocation, path);
 371         }
 372         else
 373         {
 374             lstrcpynW(szFullPath, path, MAX_PATH);
 375         }
 376     }
 377
 378     if (flags & SHGFI_EXETYPE)
 379     {
 380         if (flags != SHGFI_EXETYPE)
 381             return 0;
 382         return shgfi_get_exe_type(szFullPath);
 383     }
 384
 385     /*
 386      * psfi is NULL normally to query EXE type. If it is NULL, none of the
 387      * below makes sense anyway. Windows allows this and just returns FALSE
 388      */
 389     if (psfi == NULL)
 390         return FALSE;
 391
 392     /*
 393      * translate the path into a pidl only when SHGFI_USEFILEATTRIBUTES
 394      * is not specified.
 395      * The pidl functions fail on not existing file names
 396      */
 397
 398     if (flags & SHGFI_PIDL)
 399     {
 400         pidl = ILClone((LPCITEMIDLIST)path);
 401     }
 402     else if (!(flags & SHGFI_USEFILEATTRIBUTES))
 403     {
 404         hr = SHILCreateFromPathW(szFullPath, &pidl, &dwAttributes);
 405     }
 406
 407     if ((flags & SHGFI_PIDL) || !(flags & SHGFI_USEFILEATTRIBUTES))
 408     {
 409         /* get the parent shellfolder */
 410         if (pidl)
 411         {
 412             hr = SHBindToParent( pidl, &IID_IShellFolder, (LPVOID*)&psfParent,
 413                                 (LPCITEMIDLIST*)&pidlLast );
 414             if (SUCCEEDED(hr))
 415                 pidlLast = ILClone(pidlLast);
 416             ILFree(pidl);
 417         }
 418         else
 419         {
 420             ERR("pidl is null!\n");
 421             return FALSE;
 422         }
 423     }
 424
 425     /* get the attributes of the child */
 426     if (SUCCEEDED(hr) && (flags & SHGFI_ATTRIBUTES))
 427     {
 428         if (!(flags & SHGFI_ATTR_SPECIFIED))
 429         {
 430             psfi->dwAttributes = 0xffffffff;
 431         }
 432         if (psfParent)
 433             IShellFolder_GetAttributesOf( psfParent, 1, (LPCITEMIDLIST*)&pidlLast,
 434                                       &(psfi->dwAttributes) );
 435     }
 436
 437     /* get the displayname */
 438     if (SUCCEEDED(hr) && (flags & SHGFI_DISPLAYNAME))
 439     {
 440         if (flags & SHGFI_USEFILEATTRIBUTES && !(flags & SHGFI_PIDL))
 441         {
 442             lstrcpyW (psfi->szDisplayName, PathFindFileNameW(szFullPath));
 443         }
 444         else
 445         {
 446             STRRET str;
 447             hr = IShellFolder_GetDisplayNameOf( psfParent, pidlLast,
 448                                                 SHGDN_INFOLDER, &str);
 449             StrRetToStrNW (psfi->szDisplayName, MAX_PATH, &str, pidlLast);
 450         }
 451     }
 452
 453     /* get the type name */
 454     if (SUCCEEDED(hr) && (flags & SHGFI_TYPENAME))
 455     {
 456         static const WCHAR szFile[] = { 'F','i','l','e',0 };
 457         static const WCHAR szDashFile[] = { '-','f','i','l','e',0 };
 458
 459         if (!(flags & SHGFI_USEFILEATTRIBUTES) || (flags & SHGFI_PIDL))
 460         {
 461             char ftype[80];
 462
 463             _ILGetFileType(pidlLast, ftype, 80);
 464             MultiByteToWideChar(CP_ACP, 0, ftype, -1, psfi->szTypeName, 80 );
 465         }
 466         else
 467         {
 468             if (dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY)
 469                 strcatW (psfi->szTypeName, szFile);
 470             else
 471             {
 472                 WCHAR sTemp[64];
 473
 474                 lstrcpyW(sTemp,PathFindExtensionW(szFullPath));
 475                 if (!( HCR_MapTypeToValueW(sTemp, sTemp, 64, TRUE) &&
 476                     HCR_MapTypeToValueW(sTemp, psfi->szTypeName, 80, FALSE )))
 477                 {
 478                     lstrcpynW (psfi->szTypeName, sTemp, 64);
 479                     strcatW (psfi->szTypeName, szDashFile);
 480                 }
 481             }
 482         }
 483     }
 484
 485     /* ### icons ###*/
 486     if (flags & SHGFI_OPENICON)
 487         uGilFlags |= GIL_OPENICON;
 488
 489     if (flags & SHGFI_LINKOVERLAY)
 490         uGilFlags |= GIL_FORSHORTCUT;
 491     else if ((flags&SHGFI_ADDOVERLAYS) ||
 492              (flags&(SHGFI_ICON|SHGFI_SMALLICON))==SHGFI_ICON)
 493     {
 494         if (SHELL_IsShortcut(pidlLast))
 495             uGilFlags |= GIL_FORSHORTCUT;
 496     }
 497
 498     if (flags & SHGFI_OVERLAYINDEX)
 499         FIXME("SHGFI_OVERLAYINDEX unhandled\n");
 500
 501     if (flags & SHGFI_SELECTED)
 502         FIXME("set icon to selected, stub\n");
 503
 504     if (flags & SHGFI_SHELLICONSIZE)
 505         FIXME("set icon to shell size, stub\n");
 506
 507     /* get the iconlocation */
 508     if (SUCCEEDED(hr) && (flags & SHGFI_ICONLOCATION ))
 509     {
 510         UINT uDummy,uFlags;
 511
 512         if (flags & SHGFI_USEFILEATTRIBUTES && !(flags & SHGFI_PIDL))
 513         {
 514             if (dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY)
 515             {
 516                 lstrcpyW(psfi->szDisplayName, swShell32Name);
 517                 psfi->iIcon = -IDI_SHELL_FOLDER;
 518             }
 519             else
 520             {
 521                 WCHAR* szExt;
 522                 static const WCHAR p1W[] = {'%','1',0};
 523                 WCHAR sTemp [MAX_PATH];
 524
 525                 szExt = PathFindExtensionW(szFullPath);
 526                 TRACE("szExt=%s\n", debugstr_w(szExt));
 527                 if ( szExt &&
 528                      HCR_MapTypeToValueW(szExt, sTemp, MAX_PATH, TRUE) &&
 529                      HCR_GetDefaultIconW(sTemp, sTemp, MAX_PATH, &psfi->iIcon))
 530                 {
 531                     if (lstrcmpW(p1W, sTemp))
 532                         strcpyW(psfi->szDisplayName, sTemp);
 533                     else
 534                     {
 535                         /* the icon is in the file */
 536                         strcpyW(psfi->szDisplayName, szFullPath);
 537                     }
 538                 }
 539                 else
 540                     ret = FALSE;
 541             }
 542         }
 543         else
 544         {
 545             hr = IShellFolder_GetUIObjectOf(psfParent, 0, 1,
 546                 (LPCITEMIDLIST*)&pidlLast, &IID_IExtractIconW,
 547                 &uDummy, (LPVOID*)&pei);
 548             if (SUCCEEDED(hr))
 549             {
 550                 hr = IExtractIconW_GetIconLocation(pei, uGilFlags,
 551                     szLocation, MAX_PATH, &iIndex, &uFlags);
 552
 553                 if (uFlags & GIL_NOTFILENAME)
 554                     ret = FALSE;
 555                 else
 556                 {
 557                     lstrcpyW (psfi->szDisplayName, szLocation);
 558                     psfi->iIcon = iIndex;
 559                 }
 560                 IExtractIconW_Release(pei);
 561             }
 562         }
 563     }
 564
 565     /* get icon index (or load icon)*/
 566     if (SUCCEEDED(hr) && (flags & (SHGFI_ICON | SHGFI_SYSICONINDEX)))
 567     {
 568         if (flags & SHGFI_USEFILEATTRIBUTES && !(flags & SHGFI_PIDL))
 569         {
 570             WCHAR sTemp [MAX_PATH];
 571             WCHAR * szExt;
 572             int icon_idx=0;
 573
 574             lstrcpynW(sTemp, szFullPath, MAX_PATH);
 575
 576             if (dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY)
 577                 psfi->iIcon = SIC_GetIconIndex(swShell32Name, -IDI_SHELL_FOLDER, 0);
 578             else
 579             {
 580                 static const WCHAR p1W[] = {'%','1',0};
 581
 582                 psfi->iIcon = 0;
 583                 szExt = PathFindExtensionW(sTemp);
 584                 if ( szExt &&
 585                      HCR_MapTypeToValueW(szExt, sTemp, MAX_PATH, TRUE) &&
 586                      HCR_GetDefaultIconW(sTemp, sTemp, MAX_PATH, &icon_idx))
 587                 {
 588                     if (!lstrcmpW(p1W,sTemp))            /* icon is in the file */
 589                         strcpyW(sTemp, szFullPath);
 590
 591                     if (flags & SHGFI_SYSICONINDEX)
 592                     {
 593                         psfi->iIcon = SIC_GetIconIndex(sTemp,icon_idx,0);
 594                         if (psfi->iIcon == -1)
 595                             psfi->iIcon = 0;
 596                     }
 597                     else
 598                     {
 599                         UINT ret;
 600                         if (flags & SHGFI_SMALLICON)
 601                             ret = PrivateExtractIconsW( sTemp,icon_idx,
 602                                 GetSystemMetrics( SM_CXSMICON ),
 603                                 GetSystemMetrics( SM_CYSMICON ),
 604                                 &psfi->hIcon, 0, 1, 0);
 605                         else
 606                             ret = PrivateExtractIconsW( sTemp, icon_idx,
 607                                 GetSystemMetrics( SM_CXICON),
 608                                 GetSystemMetrics( SM_CYICON),
 609                                 &psfi->hIcon, 0, 1, 0);
 610                         if (ret != 0 && ret != (UINT)-1)
 611                         {
 612                             IconNotYetLoaded=FALSE;
 613                             psfi->iIcon = icon_idx;
 614                         }
 615                     }
 616                 }
 617             }
 618         }
 619         else
 620         {
 621             if (!(PidlToSicIndex(psfParent, pidlLast, !(flags & SHGFI_SMALLICON),
 622                 uGilFlags, &(psfi->iIcon))))
 623             {
 624                 ret = FALSE;
 625             }
 626         }
 627         if (ret && (flags & SHGFI_SYSICONINDEX))
 628         {
 629             if (flags & SHGFI_SMALLICON)
 630                 ret = (DWORD_PTR) ShellSmallIconList;
 631             else
 632                 ret = (DWORD_PTR) ShellBigIconList;
 633         }
 634     }
 635
 636     /* icon handle */
 637     if (SUCCEEDED(hr) && (flags & SHGFI_ICON) && IconNotYetLoaded)
 638     {
 639         if (flags & SHGFI_SMALLICON)
 640             psfi->hIcon = ImageList_GetIcon( ShellSmallIconList, psfi->iIcon, ILD_NORMAL);
 641         else
 642             psfi->hIcon = ImageList_GetIcon( ShellBigIconList, psfi->iIcon, ILD_NORMAL);
 643     }
 644
 645     if (flags & ~SHGFI_KNOWN_FLAGS)
 646         FIXME("unknown flags %08x\n", flags & ~SHGFI_KNOWN_FLAGS);
 647
 648     if (psfParent)
 649         IShellFolder_Release(psfParent);
 650
 651     if (hr != S_OK)
 652         ret = FALSE;
 653
 654     SHFree(pidlLast);
 655
 656     TRACE ("icon=%p index=0x%08x attr=0x%08x name=%s type=%s ret=0x%08lx\n",
 657            psfi->hIcon, psfi->iIcon, psfi->dwAttributes,
 658            debugstr_w(psfi->szDisplayName), debugstr_w(psfi->szTypeName), ret);
 659
 660     return ret;
 661 }
 662
 663 /*************************************************************************
 664  * SHGetFileInfoA            [SHELL32.@]
 665  *
 666  * Note:
 667  *    MSVBVM60.__vbaNew2 expects this function to return a value in range
 668  *    1 .. 0x7fff when the function succeeds and flags does not contain
 669  *    SHGFI_EXETYPE or SHGFI_SYSICONINDEX (see bug 7701)
 670  */
 671 DWORD_PTR WINAPI SHGetFileInfoA(LPCSTR path,DWORD dwFileAttributes,
 672                                 SHFILEINFOA *psfi, UINT sizeofpsfi,
 673                                 UINT flags )
 674 {
 675     INT len;
 676     LPWSTR temppath = NULL;
 677     LPCWSTR pathW;
 678     DWORD ret;
 679     SHFILEINFOW temppsfi;
 680
 681     if (flags & SHGFI_PIDL)
 682     {
 683         /* path contains a pidl */
 684         pathW = (LPCWSTR)path;
 685     }
 686     else
 687     {
 688         len = MultiByteToWideChar(CP_ACP, 0, path, -1, NULL, 0);
 689         temppath = HeapAlloc(GetProcessHeap(), 0, len*sizeof(WCHAR));
 690         MultiByteToWideChar(CP_ACP, 0, path, -1, temppath, len);
 691         pathW = temppath;
 692     }
 693
 694     if (psfi && (flags & SHGFI_ATTR_SPECIFIED))
 695         temppsfi.dwAttributes=psfi->dwAttributes;
 696
 697     if (psfi == NULL)
 698         ret = SHGetFileInfoW(pathW, dwFileAttributes, NULL, sizeof(temppsfi), flags);
 699     else
 700         ret = SHGetFileInfoW(pathW, dwFileAttributes, &temppsfi, sizeof(temppsfi), flags);
 701
 702     if (psfi)
 703     {
 704         if(flags & SHGFI_ICON)
 705             psfi->hIcon=temppsfi.hIcon;
 706         if(flags & (SHGFI_SYSICONINDEX|SHGFI_ICON|SHGFI_ICONLOCATION))
 707             psfi->iIcon=temppsfi.iIcon;
 708         if(flags & SHGFI_ATTRIBUTES)
 709             psfi->dwAttributes=temppsfi.dwAttributes;
 710         if(flags & (SHGFI_DISPLAYNAME|SHGFI_ICONLOCATION))
 711         {
 712             WideCharToMultiByte(CP_ACP, 0, temppsfi.szDisplayName, -1,
 713                   psfi->szDisplayName, sizeof(psfi->szDisplayName), NULL, NULL);
 714         }
 715         if(flags & SHGFI_TYPENAME)
 716         {
 717             WideCharToMultiByte(CP_ACP, 0, temppsfi.szTypeName, -1,
 718                   psfi->szTypeName, sizeof(psfi->szTypeName), NULL, NULL);
 719         }
 720     }
 721
 722     HeapFree(GetProcessHeap(), 0, temppath);
 723
 724     return ret;
 725 }
 726
 727 /*************************************************************************
 728  * DuplicateIcon            [SHELL32.@]
 729  */
 730 HICON WINAPI DuplicateIcon( HINSTANCE hInstance, HICON hIcon)
 731 {
 732     ICONINFO IconInfo;
 733     HICON hDupIcon = 0;
 734
 735     TRACE("%p %p\n", hInstance, hIcon);
 736
 737     if (GetIconInfo(hIcon, &IconInfo))
 738     {
 739         hDupIcon = CreateIconIndirect(&IconInfo);
 740
 741         /* clean up hbmMask and hbmColor */
 742         DeleteObject(IconInfo.hbmMask);
 743         DeleteObject(IconInfo.hbmColor);
 744     }
 745
 746     return hDupIcon;
 747 }
 748
 749 /*************************************************************************
 750  * ExtractIconA                [SHELL32.@]
 751  */
 752 HICON WINAPI ExtractIconA(HINSTANCE hInstance, LPCSTR lpszFile, UINT nIconIndex)
 753 {
 754     HICON ret;
 755     INT len = MultiByteToWideChar(CP_ACP, 0, lpszFile, -1, NULL, 0);
 756     LPWSTR lpwstrFile = HeapAlloc(GetProcessHeap(), 0, len * sizeof(WCHAR));
 757
 758     TRACE("%p %s %d\n", hInstance, lpszFile, nIconIndex);
 759
 760     MultiByteToWideChar(CP_ACP, 0, lpszFile, -1, lpwstrFile, len);
 761     ret = ExtractIconW(hInstance, lpwstrFile, nIconIndex);
 762     HeapFree(GetProcessHeap(), 0, lpwstrFile);
 763
 764     return ret;
 765 }
 766
 767 /*************************************************************************
 768  * ExtractIconW                [SHELL32.@]
 769  */
 770 HICON WINAPI ExtractIconW(HINSTANCE hInstance, LPCWSTR lpszFile, UINT nIconIndex)
 771 {
 772     HICON  hIcon = NULL;
 773     UINT ret;
 774     UINT cx = GetSystemMetrics(SM_CXICON), cy = GetSystemMetrics(SM_CYICON);
 775
 776     TRACE("%p %s %d\n", hInstance, debugstr_w(lpszFile), nIconIndex);
 777
 778     if (nIconIndex == (UINT)-1)
 779     {
 780         ret = PrivateExtractIconsW(lpszFile, 0, cx, cy, NULL, NULL, 0, LR_DEFAULTCOLOR);
 781         if (ret != (UINT)-1 && ret)
 782             return (HICON)(UINT_PTR)ret;
 783         return NULL;
 784     }
 785     else
 786         ret = PrivateExtractIconsW(lpszFile, nIconIndex, cx, cy, &hIcon, NULL, 1, LR_DEFAULTCOLOR);
 787
 788     if (ret == (UINT)-1)
 789         return (HICON)1;
 790     else if (ret > 0 && hIcon)
 791         return hIcon;
 792
 793     return NULL;
 794 }
 795
 796 HRESULT WINAPI SHCreateFileExtractIconW(LPCWSTR file, DWORD attribs, REFIID riid, void **ppv)
 797 {
 798   FIXME("%s, %x, %s, %p\n", debugstr_w(file), attribs, debugstr_guid(riid), ppv);
 799   *ppv = NULL;
 800   return E_NOTIMPL;
 801 }
 802
 803 /*************************************************************************
 804  * Printer_LoadIconsW        [SHELL32.205]
 805  */
 806 VOID WINAPI Printer_LoadIconsW(LPCWSTR wsPrinterName, HICON * pLargeIcon, HICON * pSmallIcon)
 807 {
 808     INT iconindex=IDI_SHELL_PRINTER;
 809
 810     TRACE("(%s, %p, %p)\n", debugstr_w(wsPrinterName), pLargeIcon, pSmallIcon);
 811
 812     /* We should check if wsPrinterName is
 813        1. the Default Printer or not
 814        2. connected or not
 815        3. a Local Printer or a Network-Printer
 816        and use different Icons
 817     */
 818     if((wsPrinterName != NULL) && (wsPrinterName[0] != 0))
 819     {
 820         FIXME("(select Icon by PrinterName %s not implemented)\n", debugstr_w(wsPrinterName));
 821     }
 822
 823     if(pLargeIcon != NULL)
 824         *pLargeIcon = LoadImageW(shell32_hInstance,
 825                                  (LPCWSTR) MAKEINTRESOURCE(iconindex), IMAGE_ICON,
 826                                  0, 0, LR_DEFAULTCOLOR|LR_DEFAULTSIZE);
 827
 828     if(pSmallIcon != NULL)
 829         *pSmallIcon = LoadImageW(shell32_hInstance,
 830                                  (LPCWSTR) MAKEINTRESOURCE(iconindex), IMAGE_ICON,
 831                                  16, 16, LR_DEFAULTCOLOR);
 832 }
 833
 834 /*************************************************************************
 835  * Printers_RegisterWindowW        [SHELL32.213]
 836  * used by "printui.dll":
 837  * find the Window of the given Type for the specific Printer and
 838  * return the already existent hwnd or open a new window
 839  */
 840 BOOL WINAPI Printers_RegisterWindowW(LPCWSTR wsPrinter, DWORD dwType,
 841             HANDLE * phClassPidl, HWND * phwnd)
 842 {
 843     FIXME("(%s, %x, %p (%p), %p (%p)) stub!\n", debugstr_w(wsPrinter), dwType,
 844                 phClassPidl, (phClassPidl != NULL) ? *(phClassPidl) : NULL,
 845                 phwnd, (phwnd != NULL) ? *(phwnd) : NULL);
 846
 847     return FALSE;
 848 }
 849
 850 /*************************************************************************
 851  * Printers_UnregisterWindow      [SHELL32.214]
 852  */
 853 VOID WINAPI Printers_UnregisterWindow(HANDLE hClassPidl, HWND hwnd)
 854 {
 855     FIXME("(%p, %p) stub!\n", hClassPidl, hwnd);
 856 }
 857
 858 /*************************************************************************
 859  * SHGetPropertyStoreFromParsingName [SHELL32.@]
 860  */
 861 HRESULT SHGetPropertyStoreFromParsingName(PCWSTR pszPath, IBindCtx *pbc, GETPROPERTYSTOREFLAGS flags, REFIID riid, void **ppv)
 862 {
 863     FIXME("(%s %p %u %p %p) stub!\n", debugstr_w(pszPath), pbc, flags, riid, ppv);
 864     return E_NOTIMPL;
 865 }
 866
 867 /*************************************************************************/
 868
 869 typedef struct
 870 {
 871     LPCWSTR  szApp;
 872     LPCWSTR  szOtherStuff;
 873     HICON hIcon;
 874     HFONT hFont;
 875 } ABOUT_INFO;
 876
 877 #define DROP_FIELD_TOP    (-12)
 878
 879 static void paint_dropline( HDC hdc, HWND hWnd )
 880 {
 881     HWND hWndCtl = GetDlgItem(hWnd, IDC_ABOUT_WINE_TEXT);
 882     RECT rect;
 883
 884     if (!hWndCtl) return;
 885     GetWindowRect( hWndCtl, &rect );
 886     MapWindowPoints( 0, hWnd, (LPPOINT)&rect, 2 );
 887     rect.top += DROP_FIELD_TOP;
 888     rect.bottom = rect.top + 2;
 889     DrawEdge( hdc, &rect, BDR_SUNKENOUTER, BF_RECT );
 890 }
 891
 892 /*************************************************************************
 893  * SHHelpShortcuts_RunDLLA        [SHELL32.@]
 894  *
 895  */
 896 DWORD WINAPI SHHelpShortcuts_RunDLLA(DWORD dwArg1, DWORD dwArg2, DWORD dwArg3, DWORD dwArg4)
 897 {
 898     FIXME("(%x, %x, %x, %x) stub!\n", dwArg1, dwArg2, dwArg3, dwArg4);
 899     return 0;
 900 }
 901
 902 /*************************************************************************
 903  * SHHelpShortcuts_RunDLLA        [SHELL32.@]
 904  *
 905  */
 906 DWORD WINAPI SHHelpShortcuts_RunDLLW(DWORD dwArg1, DWORD dwArg2, DWORD dwArg3, DWORD dwArg4)
 907 {
 908     FIXME("(%x, %x, %x, %x) stub!\n", dwArg1, dwArg2, dwArg3, dwArg4);
 909     return 0;
 910 }
 911
 912 /*************************************************************************
 913  * SHLoadInProc                [SHELL32.@]
 914  * Create an instance of specified object class from within
 915  * the shell process and release it immediately
 916  */
 917 HRESULT WINAPI SHLoadInProc (REFCLSID rclsid)
 918 {
 919     void *ptr = NULL;
 920
 921     TRACE("%s\n", debugstr_guid(rclsid));
 922
 923     CoCreateInstance(rclsid, NULL, CLSCTX_INPROC_SERVER, &IID_IUnknown,&ptr);
 924     if(ptr)
 925     {
 926         IUnknown * pUnk = ptr;
 927         IUnknown_Release(pUnk);
 928         return NOERROR;
 929     }
 930     return DISP_E_MEMBERNOTFOUND;
 931 }
 932
 933 /*************************************************************************
 934  * AboutDlgProc            (internal)
 935  */
 936 static INT_PTR CALLBACK AboutDlgProc( HWND hWnd, UINT msg, WPARAM wParam,
 937                                       LPARAM lParam )
 938 {
 939     HWND hWndCtl;
 940
 941     TRACE("\n");
 942
 943     switch(msg)
 944     {
 945     case WM_INITDIALOG:
 946         {
 947             ABOUT_INFO *info = (ABOUT_INFO *)lParam;
 948             WCHAR template[512], buffer[512], version[64];
 949             extern const char *wine_get_build_id(void);
 950
 951             if (info)
 952             {
 953                 const char* const *pstr = SHELL_Authors;
 954                 SendDlgItemMessageW(hWnd, stc1, STM_SETICON,(WPARAM)info->hIcon, 0);
 955                 GetWindowTextW( hWnd, template, sizeof(template)/sizeof(WCHAR) );
 956                 sprintfW( buffer, template, info->szApp );
 957                 SetWindowTextW( hWnd, buffer );
 958                 SetWindowTextW( GetDlgItem(hWnd, IDC_ABOUT_STATIC_TEXT1), info->szApp );
 959                 SetWindowTextW( GetDlgItem(hWnd, IDC_ABOUT_STATIC_TEXT2), info->szOtherStuff );
 960                 GetWindowTextW( GetDlgItem(hWnd, IDC_ABOUT_STATIC_TEXT3),
 961                                 template, sizeof(template)/sizeof(WCHAR) );
 962                 MultiByteToWideChar( CP_UTF8, 0, wine_get_build_id(), -1,
 963                                      version, sizeof(version)/sizeof(WCHAR) );
 964                 sprintfW( buffer, template, version );
 965                 SetWindowTextW( GetDlgItem(hWnd, IDC_ABOUT_STATIC_TEXT3), buffer );
 966                 hWndCtl = GetDlgItem(hWnd, IDC_ABOUT_LISTBOX);
 967                 SendMessageW( hWndCtl, WM_SETREDRAW, 0, 0 );
 968                 SendMessageW( hWndCtl, WM_SETFONT, (WPARAM)info->hFont, 0 );
 969                 while (*pstr)
 970                 {
 971                     /* authors list is in utf-8 format */
 972                     MultiByteToWideChar( CP_UTF8, 0, *pstr, -1, buffer, sizeof(buffer)/sizeof(WCHAR) );
 973                     SendMessageW( hWndCtl, LB_ADDSTRING, -1, (LPARAM)buffer );
 974                     pstr++;
 975                 }
 976                 SendMessageW( hWndCtl, WM_SETREDRAW, 1, 0 );
 977             }
 978         }
 979         return 1;
 980
 981     case WM_PAINT:
 982         {
 983             PAINTSTRUCT ps;
 984             HDC hDC = BeginPaint( hWnd, &ps );
 985             paint_dropline( hDC, hWnd );
 986             EndPaint( hWnd, &ps );
 987         }
 988     break;
 989
 990     case WM_COMMAND:
 991         if (wParam == IDOK || wParam == IDCANCEL)
 992         {
 993             EndDialog(hWnd, TRUE);
 994             return TRUE;
 995         }
 996         if (wParam == IDC_ABOUT_LICENSE)
 997         {
 998             MSGBOXPARAMSW params;
 999
1000             params.cbSize = sizeof(params);
1001             params.hwndOwner = hWnd;
1002             params.hInstance = shell32_hInstance;
1003             params.lpszText = MAKEINTRESOURCEW(IDS_LICENSE);
1004             params.lpszCaption = MAKEINTRESOURCEW(IDS_LICENSE_CAPTION);
1005             params.dwStyle = MB_ICONINFORMATION | MB_OK;
1006             params.lpszIcon = 0;
1007             params.dwContextHelpId = 0;
1008             params.lpfnMsgBoxCallback = NULL;
1009             params.dwLanguageId = LANG_NEUTRAL;
1010             MessageBoxIndirectW( &params );
1011         }
1012         break;
1013     case WM_CLOSE:
1014       EndDialog(hWnd, TRUE);
1015       break;
1016     }
1017
1018     return 0;
1019 }
1020
1021
1022 /*************************************************************************
1023  * ShellAboutA                [SHELL32.288]
1024  */
1025 BOOL WINAPI ShellAboutA( HWND hWnd, LPCSTR szApp, LPCSTR szOtherStuff, HICON hIcon )
1026 {
1027     BOOL ret;
1028     LPWSTR appW = NULL, otherW = NULL;
1029     int len;
1030
1031     if (szApp)
1032     {
1033         len = MultiByteToWideChar(CP_ACP, 0, szApp, -1, NULL, 0);
1034         appW = HeapAlloc(GetProcessHeap(), 0, len * sizeof(WCHAR));
1035         MultiByteToWideChar(CP_ACP, 0, szApp, -1, appW, len);
1036     }
1037     if (szOtherStuff)
1038     {
1039         len = MultiByteToWideChar(CP_ACP, 0, szOtherStuff, -1, NULL, 0);
1040         otherW = HeapAlloc(GetProcessHeap(), 0, len * sizeof(WCHAR));
1041         MultiByteToWideChar(CP_ACP, 0, szOtherStuff, -1, otherW, len);
1042     }
1043
1044     ret = ShellAboutW(hWnd, appW, otherW, hIcon);
1045
1046     HeapFree(GetProcessHeap(), 0, otherW);
1047     HeapFree(GetProcessHeap(), 0, appW);
1048     return ret;
1049 }
1050
1051
1052 /*************************************************************************
1053  * ShellAboutW                [SHELL32.289]
1054  */
1055 BOOL WINAPI ShellAboutW( HWND hWnd, LPCWSTR szApp, LPCWSTR szOtherStuff,
1056                              HICON hIcon )
1057 {
1058     ABOUT_INFO info;
1059     LOGFONTW logFont;
1060     BOOL bRet;
1061     static const WCHAR wszSHELL_ABOUT_MSGBOX[] =
1062         {'S','H','E','L','L','_','A','B','O','U','T','_','M','S','G','B','O','X',0};
1063
1064     TRACE("\n");
1065
1066     if (!hIcon) hIcon = LoadImageW( 0, (LPWSTR)IDI_WINLOGO, IMAGE_ICON, 48, 48, LR_SHARED );
1067     info.szApp        = szApp;
1068     info.szOtherStuff = szOtherStuff;
1069     info.hIcon        = hIcon;
1070
1071     SystemParametersInfoW( SPI_GETICONTITLELOGFONT, 0, &logFont, 0 );
1072     info.hFont = CreateFontIndirectW( &logFont );
1073
1074     bRet = DialogBoxParamW( shell32_hInstance, wszSHELL_ABOUT_MSGBOX, hWnd, AboutDlgProc, (LPARAM)&info );
1075     DeleteObject(info.hFont);
1076     return bRet;
1077 }
1078
1079 /*************************************************************************
1080  * FreeIconList (SHELL32.@)
1081  */
1082 void WINAPI FreeIconList( DWORD dw )
1083 {
1084     FIXME("%x: stub\n",dw);
1085 }
1086
1087 /*************************************************************************
1088  * SHLoadNonloadedIconOverlayIdentifiers (SHELL32.@)
1089  */
1090 HRESULT WINAPI SHLoadNonloadedIconOverlayIdentifiers( VOID )
1091 {
1092     FIXME("stub\n");
1093     return S_OK;
1094 }
1095
1096 /***********************************************************************
1097  * DllGetVersion [SHELL32.@]
1098  *
1099  * Retrieves version information of the 'SHELL32.DLL'
1100  *
1101  * PARAMS
1102  *     pdvi [O] pointer to version information structure.
1103  *
1104  * RETURNS
1105  *     Success: S_OK
1106  *     Failure: E_INVALIDARG
1107  *
1108  * NOTES
1109  *     Returns version of a shell32.dll from IE4.01 SP1.
1110  */
1111
1112 HRESULT WINAPI DllGetVersion (DLLVERSIONINFO *pdvi)
1113 {
1114     /* FIXME: shouldn't these values come from the version resource? */
1115     if (pdvi->cbSize == sizeof(DLLVERSIONINFO) ||
1116         pdvi->cbSize == sizeof(DLLVERSIONINFO2))
1117     {
1118         pdvi->dwMajorVersion = WINE_FILEVERSION_MAJOR;
1119         pdvi->dwMinorVersion = WINE_FILEVERSION_MINOR;
1120         pdvi->dwBuildNumber = WINE_FILEVERSION_BUILD;
1121         pdvi->dwPlatformID = WINE_FILEVERSION_PLATFORMID;
1122         if (pdvi->cbSize == sizeof(DLLVERSIONINFO2))
1123         {
1124             DLLVERSIONINFO2 *pdvi2 = (DLLVERSIONINFO2 *)pdvi;
1125
1126             pdvi2->dwFlags = 0;
1127             pdvi2->ullVersion = MAKEDLLVERULL(WINE_FILEVERSION_MAJOR,
1128                                               WINE_FILEVERSION_MINOR,
1129                                               WINE_FILEVERSION_BUILD,
1130                                               WINE_FILEVERSION_PLATFORMID);
1131         }
1132         TRACE("%u.%u.%u.%u\n",
1133               pdvi->dwMajorVersion, pdvi->dwMinorVersion,
1134               pdvi->dwBuildNumber, pdvi->dwPlatformID);
1135         return S_OK;
1136     }
1137     else
1138     {
1139         WARN("wrong DLLVERSIONINFO size from app\n");
1140         return E_INVALIDARG;
1141     }
1142 }
1143
1144 /*************************************************************************
1145  * global variables of the shell32.dll
1146  * all are once per process
1147  *
1148  */
1149 HINSTANCE    shell32_hInstance = 0;
1150 HIMAGELIST   ShellSmallIconList = 0;
1151 HIMAGELIST   ShellBigIconList = 0;
1152
1153
1154 /*************************************************************************
1155  * SHELL32 DllMain
1156  *
1157  * NOTES
1158  *  calling oleinitialize here breaks sone apps.
1159  */
1160 BOOL WINAPI DllMain(HINSTANCE hinstDLL, DWORD fdwReason, LPVOID fImpLoad)
1161 {
1162     TRACE("%p 0x%x %p\n", hinstDLL, fdwReason, fImpLoad);
1163
1164     switch (fdwReason)
1165     {
1166     case DLL_PROCESS_ATTACH:
1167         shell32_hInstance = hinstDLL;
1168         DisableThreadLibraryCalls(shell32_hInstance);
1169
1170         /* get full path to this DLL for IExtractIconW_fnGetIconLocation() */
1171         GetModuleFileNameW(hinstDLL, swShell32Name, MAX_PATH);
1172         swShell32Name[MAX_PATH - 1] = '\0';
1173
1174         InitCommonControlsEx(NULL);
1175
1176         SIC_Initialize();
1177         InitChangeNotifications();
1178         break;
1179
1180     case DLL_PROCESS_DETACH:
1181         shell32_hInstance = 0;
1182         SIC_Destroy();
1183         FreeChangeNotifications();
1184         break;
1185     }
1186     return TRUE;
1187 }
1188
1189 /*************************************************************************
1190  * DllInstall         [SHELL32.@]
1191  *
1192  * PARAMETERS
1193  *
1194  *    BOOL bInstall - TRUE for install, FALSE for uninstall
1195  *    LPCWSTR pszCmdLine - command line (unused by shell32?)
1196  */
1197
1198 HRESULT WINAPI DllInstall(BOOL bInstall, LPCWSTR cmdline)
1199 {
1200     FIXME("%s %s: stub\n", bInstall ? "TRUE":"FALSE", debugstr_w(cmdline));
1201     return S_OK;        /* indicate success */
1202 }
1203
1204 /***********************************************************************
1205  *              DllCanUnloadNow (SHELL32.@)
1206  */
1207 HRESULT WINAPI DllCanUnloadNow(void)
1208 {
1209     return S_FALSE;
1210 }
1211
1212 /***********************************************************************
1213  *              ExtractVersionResource16W (SHELL32.@)
1214  */
1215 BOOL WINAPI ExtractVersionResource16W(LPWSTR s, DWORD d)
1216 {
1217     FIXME("(%s %x) stub!\n", debugstr_w(s), d);
1218     return FALSE;
1219 }
1220
1221 /***********************************************************************
1222  *              InitNetworkAddressControl (SHELL32.@)
1223  */
1224 BOOL WINAPI InitNetworkAddressControl(void)
1225 {
1226     FIXME("stub\n");
1227     return FALSE;
1228 }
1229
1230 /***********************************************************************
1231  *              ShellHookProc (SHELL32.@)
1232  */
1233 LRESULT CALLBACK ShellHookProc(DWORD a, DWORD b, DWORD c)
1234 {
1235     FIXME("Stub\n");
1236     return 0;
1237 }
1238
1239 HRESULT WINAPI SHGetLocalizedName(LPCWSTR path, LPWSTR module, UINT size, INT *res)
1240 {
1241     FIXME("%s %p %u %p: stub\n", debugstr_w(path), module, size, res);
1242     return E_NOTIMPL;
1243 }