reactos/subsys/system/msiexec/msiexec.c

   1 /*
   2  * msiexec.exe implementation
   3  *
   4  * Copyright 2004 Vincent Béron
   5  * Copyright 2005 Mike McCormack
   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., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  20  */
  21
  22 #include <windows.h>
  23 #include <msi.h>
  24 #include <objbase.h>
  25 #include <stdio.h>
  26
  27 #include "msiexec.h"
  28
  29 #include "wine/debug.h"
  30 #include "wine/unicode.h"
  31
  32 WINE_DEFAULT_DEBUG_CHANNEL(msiexec);
  33
  34 struct string_list
  35 {
  36         struct string_list *next;
  37         WCHAR str[1];
  38 };
  39
  40 static const char UsageStr[] =
  41 "Usage:\n"
  42 "  Install a product:\n"
  43 "    msiexec {package|productcode} [property]\n"
  44 "    msiexec /i {package|productcode} [property]\n"
  45 "    msiexec /a package [property]\n"
  46 "  Repair an installation:\n"
  47 "    msiexec /f[p|o|e|d|c|a|u|m|s|v] {package|productcode}\n"
  48 "  Uninstall a product:\n"
  49 "    msiexec /x {package|productcode} [property]\n"
  50 "  Advertise a product:\n"
  51 "    msiexec /j[u|m] package [/t transform] [/g languageid]\n"
  52 "    msiexec {u|m} package [/t transform] [/g languageid]\n"
  53 "  Apply a patch:\n"
  54 "    msiexec /p patchpackage [property]\n"
  55 "    msiexec /p patchpackage /a package [property]\n"
  56 "  Modifiers for above operations:\n"
  57 "    msiexec /l[*][i|w|e|a|r|u|c|m|o|p|v|][+|!] logfile\n"
  58 "    msiexec /q{|n|b|r|f|n+|b+|b-}\n"
  59 "  Register a module:\n"
  60 "    msiexec /y module\n"
  61 "  Unregister a module:\n"
  62 "    msiexec /z module\n"
  63 "  Display usage and copyright:\n"
  64 "    msiexec {/h|/?}\n"
  65 "NOTE: Product code on commandline unimplemented as of yet\n"
  66 "\n"
  67 "Copyright 2004 Vincent Béron\n";
  68
  69 static const WCHAR ActionAdmin[] = {
  70    'A','C','T','I','O','N','=','A','D','M','I','N',0 };
  71 static const WCHAR RemoveAll[] = {
  72    'R','E','M','O','V','E','=','A','L','L',0 };
  73
  74 static const WCHAR InstallRunOnce[] = {
  75    'S','o','f','t','w','a','r','e','\\',
  76    'M','i','c','r','o','s','o','f','t','\\',
  77    'W','i','n','d','o','w','s','\\',
  78    'C','u','r','r','e','n','t','V','e','r','s','i','o','n','\\',
  79    'I','n','s','t','a','l','l','e','r','\\',
  80    'R','u','n','O','n','c','e','E','n','t','r','i','e','s',0};
  81
  82 static void ShowUsage(int ExitCode)
  83 {
  84         printf(UsageStr);
  85         ExitProcess(ExitCode);
  86 }
  87
  88 static BOOL IsProductCode(LPWSTR str)
  89 {
  90         GUID ProductCode;
  91
  92         if(lstrlenW(str) != 38)
  93                 return FALSE;
  94         return ( (CLSIDFromString(str, &ProductCode) == NOERROR) );
  95
  96 }
  97
  98 static VOID StringListAppend(struct string_list **list, LPCWSTR str)
  99 {
 100         struct string_list *entry;
 101         DWORD size;
 102
 103         size = sizeof *entry + lstrlenW(str) * sizeof (WCHAR);
 104         entry = HeapAlloc(GetProcessHeap(), 0, size);
 105         if(!entry)
 106         {
 107                 WINE_ERR("Out of memory!\n");
 108                 ExitProcess(1);
 109         }
 110         lstrcpyW(entry->str, str);
 111         entry->next = NULL;
 112
 113         /*
 114          * Ignoring o(n^2) time complexity to add n strings for simplicity,
 115          *  add the string to the end of the list to preserve the order.
 116          */
 117         while( *list )
 118                 list = &(*list)->next;
 119         *list = entry;
 120 }
 121
 122 static LPWSTR build_properties(struct string_list *property_list)
 123 {
 124         struct string_list *list;
 125         LPWSTR ret, p, value;
 126         DWORD len;
 127         BOOL needs_quote;
 128
 129         if(!property_list)
 130                 return NULL;
 131
 132         /* count the space we need */
 133         len = 1;
 134         for(list = property_list; list; list = list->next)
 135                 len += lstrlenW(list->str) + 3;
 136
 137         ret = HeapAlloc( GetProcessHeap(), 0, len*sizeof(WCHAR) );
 138
 139         /* add a space before each string, and quote the value */
 140         p = ret;
 141         for(list = property_list; list; list = list->next)
 142         {
 143                 value = strchrW(list->str,'=');
 144                 if(!value)
 145                         continue;
 146                 len = value - list->str;
 147                 *p++ = ' ';
 148                 memcpy(p, list->str, len * sizeof(WCHAR));
 149                 p += len;
 150                 *p++ = '=';
 151
 152                 /* check if the value contains spaces and maybe quote it */
 153                 value++;
 154                 needs_quote = strchrW(value,' ') ? 1 : 0;
 155                 if(needs_quote)
 156                         *p++ = '"';
 157                 len = lstrlenW(value);
 158                 memcpy(p, value, len * sizeof(WCHAR));
 159                 p += len;
 160                 if(needs_quote)
 161                         *p++ = '"';
 162         }
 163         *p = 0;
 164
 165         WINE_TRACE("properties -> %s\n", wine_dbgstr_w(ret) );
 166
 167         return ret;
 168 }
 169
 170 static LPWSTR build_transforms(struct string_list *transform_list)
 171 {
 172         struct string_list *list;
 173         LPWSTR ret, p;
 174         DWORD len;
 175
 176         /* count the space we need */
 177         len = 1;
 178         for(list = transform_list; list; list = list->next)
 179                 len += lstrlenW(list->str) + 1;
 180
 181         ret = HeapAlloc( GetProcessHeap(), 0, len*sizeof(WCHAR) );
 182
 183         /* add all the transforms with a semicolon between each one */
 184         p = ret;
 185         for(list = transform_list; list; list = list->next)
 186         {
 187                 len = lstrlenW(list->str);
 188                 lstrcpynW(p, list->str, len );
 189                 p += len;
 190                 if(list->next)
 191                         *p++ = ';';
 192         }
 193         *p = 0;
 194
 195         return ret;
 196 }
 197
 198 static DWORD msi_atou(LPCWSTR str)
 199 {
 200         DWORD ret = 0;
 201         while(*str >= '0' && *str <= '9')
 202         {
 203                 ret *= 10;
 204                 ret += (*str - '0');
 205                 str++;
 206         }
 207         return 0;
 208 }
 209
 210 static LPWSTR msi_strdup(LPCWSTR str)
 211 {
 212         DWORD len = lstrlenW(str)+1;
 213         LPWSTR ret = HeapAlloc(GetProcessHeap(), 0, sizeof(WCHAR)*len);
 214         lstrcpyW(ret, str);
 215         return ret;
 216 }
 217
 218 /* str1 is the same as str2, ignoring case */
 219 static BOOL msi_strequal(LPCWSTR str1, LPCSTR str2)
 220 {
 221         DWORD len, ret;
 222         LPWSTR strW;
 223
 224         len = MultiByteToWideChar( CP_ACP, 0, str2, -1, NULL, 0);
 225         if( !len )
 226                 return TRUE;
 227         if( lstrlenW(str1) != (len-1) )
 228                 return TRUE;
 229         strW = HeapAlloc(GetProcessHeap(), 0, sizeof(WCHAR)*len);
 230         MultiByteToWideChar( CP_ACP, 0, str2, -1, strW, len);
 231         ret = CompareStringW(GetThreadLocale(), NORM_IGNORECASE, str1, len, strW, len);
 232         HeapFree(GetProcessHeap(), 0, strW);
 233         return (ret != CSTR_EQUAL);
 234 }
 235
 236 /* str2 is at the beginning of str1, ignoring case */
 237 static BOOL msi_strprefix(LPCWSTR str1, LPCSTR str2)
 238 {
 239         DWORD len, ret;
 240         LPWSTR strW;
 241
 242         len = MultiByteToWideChar( CP_ACP, 0, str2, -1, NULL, 0);
 243         if( !len )
 244                 return TRUE;
 245         if( lstrlenW(str1) < (len-1) )
 246                 return TRUE;
 247         strW = HeapAlloc(GetProcessHeap(), 0, sizeof(WCHAR)*len);
 248         MultiByteToWideChar( CP_ACP, 0, str2, -1, strW, len);
 249         ret = CompareStringW(GetThreadLocale(), NORM_IGNORECASE, str1, len-1, strW, len-1);
 250         HeapFree(GetProcessHeap(), 0, strW);
 251         return (ret != CSTR_EQUAL);
 252 }
 253
 254 static VOID *LoadProc(LPCWSTR DllName, LPCSTR ProcName, HMODULE* DllHandle)
 255 {
 256         VOID* (*proc)(void);
 257
 258         *DllHandle = LoadLibraryExW(DllName, NULL, LOAD_WITH_ALTERED_SEARCH_PATH);
 259         if(!*DllHandle)
 260         {
 261                 fprintf(stderr, "Unable to load dll %s\n", wine_dbgstr_w(DllName));
 262                 ExitProcess(1);
 263         }
 264         proc = (VOID *) GetProcAddress(*DllHandle, ProcName);
 265         if(!proc)
 266         {
 267                 fprintf(stderr, "Dll %s does not implement function %s\n",
 268                         wine_dbgstr_w(DllName), ProcName);
 269                 FreeLibrary(*DllHandle);
 270                 ExitProcess(1);
 271         }
 272
 273         return proc;
 274 }
 275
 276 static DWORD DoDllRegisterServer(LPCWSTR DllName)
 277 {
 278         HRESULT hr;
 279         DLLREGISTERSERVER pfDllRegisterServer = NULL;
 280         HMODULE DllHandle = NULL;
 281
 282         pfDllRegisterServer = LoadProc(DllName, "DllRegisterServer", &DllHandle);
 283
 284         hr = pfDllRegisterServer();
 285         if(FAILED(hr))
 286         {
 287                 fprintf(stderr, "Failed to register dll %s\n", wine_dbgstr_w(DllName));
 288                 return 1;
 289         }
 290         printf("Successfully registered dll %s\n", wine_dbgstr_w(DllName));
 291         if(DllHandle)
 292                 FreeLibrary(DllHandle);
 293         return 0;
 294 }
 295
 296 static DWORD DoDllUnregisterServer(LPCWSTR DllName)
 297 {
 298         HRESULT hr;
 299         DLLUNREGISTERSERVER pfDllUnregisterServer = NULL;
 300         HMODULE DllHandle = NULL;
 301
 302         pfDllUnregisterServer = LoadProc(DllName, "DllUnregisterServer", &DllHandle);
 303
 304         hr = pfDllUnregisterServer();
 305         if(FAILED(hr))
 306         {
 307                 fprintf(stderr, "Failed to unregister dll %s\n", wine_dbgstr_w(DllName));
 308                 return 1;
 309         }
 310         printf("Successfully unregistered dll %s\n", wine_dbgstr_w(DllName));
 311         if(DllHandle)
 312                 FreeLibrary(DllHandle);
 313         return 0;
 314 }
 315
 316 /*
 317  * state machine to break up the command line properly
 318  */
 319
 320 enum chomp_state
 321 {
 322         cs_whitespace,
 323         cs_token,
 324         cs_quote
 325 };
 326
 327 static int chomp( WCHAR *str )
 328 {
 329         enum chomp_state state = cs_whitespace;
 330         WCHAR *p, *out;
 331         int count = 0, ignore;
 332
 333         for( p = str, out = str; *p; p++ )
 334         {
 335                 ignore = 1;
 336                 switch( state )
 337                 {
 338                 case cs_whitespace:
 339                         switch( *p )
 340                         {
 341                         case ' ':
 342                                 break;
 343                         case '"':
 344                                 state = cs_quote;
 345                                 count++;
 346                                 break;
 347                         default:
 348                                 count++;
 349                                 ignore = 0;
 350                                 state = cs_token;
 351                         }
 352                         break;
 353
 354                 case cs_token:
 355                         switch( *p )
 356                         {
 357                         case '"':
 358                                 state = cs_quote;
 359                                 break;
 360                         case ' ':
 361                                 state = cs_whitespace;
 362                                 *out++ = 0;
 363                                 break;
 364                         default:
 365                                 ignore = 0;
 366                         }
 367                         break;
 368
 369                 case cs_quote:
 370                         switch( *p )
 371                         {
 372                         case '"':
 373                                 state = cs_token;
 374                                 break;
 375                         default:
 376                                 ignore = 0;
 377                         }
 378                         break;
 379                 }
 380                 if( !ignore )
 381                         *out++ = *p;
 382         }
 383
 384         *out = 0;
 385
 386         return count;
 387 }
 388
 389 static void process_args( WCHAR *cmdline, int *pargc, WCHAR ***pargv )
 390 {
 391         WCHAR **argv, *p = msi_strdup(cmdline);
 392         int i, n;
 393
 394         n = chomp( p );
 395         argv = HeapAlloc(GetProcessHeap(), 0, sizeof (WCHAR*)*(n+1));
 396         for( i=0; i<n; i++ )
 397         {
 398                 argv[i] = p;
 399                 p += lstrlenW(p) + 1;
 400         }
 401         argv[i] = NULL;
 402
 403         *pargc = n;
 404         *pargv = argv;
 405 }
 406
 407 static BOOL process_args_from_reg( LPWSTR ident, int *pargc, WCHAR ***pargv )
 408 {
 409         LONG r;
 410         HKEY hkey = 0, hkeyArgs = 0;
 411         DWORD sz = 0, type = 0;
 412         LPWSTR buf = NULL;
 413         BOOL ret = FALSE;
 414
 415         r = RegOpenKeyW(HKEY_LOCAL_MACHINE, InstallRunOnce, &hkey);
 416         if(r != ERROR_SUCCESS)
 417                 return FALSE;
 418         r = RegQueryValueExW(hkey, ident, 0, &type, 0, &sz);
 419         if(r == ERROR_SUCCESS && type == REG_SZ)
 420         {
 421                 buf = HeapAlloc(GetProcessHeap(), 0, sz);
 422                 r = RegQueryValueExW(hkey, ident, 0, &type, (LPBYTE)buf, &sz);
 423                 if( r == ERROR_SUCCESS )
 424                 {
 425                         process_args(buf, pargc, pargv);
 426                         ret = TRUE;
 427                 }
 428         }
 429         RegCloseKey(hkeyArgs);
 430         return ret;
 431 }
 432
 433 int main(int argc, char **argv)
 434 {
 435         int i;
 436         BOOL FunctionInstall = FALSE;
 437         BOOL FunctionInstallAdmin = FALSE;
 438         BOOL FunctionRepair = FALSE;
 439         BOOL FunctionAdvertise = FALSE;
 440         BOOL FunctionPatch = FALSE;
 441         BOOL FunctionDllRegisterServer = FALSE;
 442         BOOL FunctionDllUnregisterServer = FALSE;
 443         BOOL FunctionRegServer = FALSE;
 444         BOOL FunctionUnregServer = FALSE;
 445         BOOL FunctionUnknown = FALSE;
 446
 447         LPWSTR PackageName = NULL;
 448         LPWSTR Properties = NULL;
 449         struct string_list *property_list = NULL;
 450
 451         DWORD RepairMode = 0;
 452
 453         DWORD AdvertiseMode = 0;
 454         LPWSTR Transforms = NULL;
 455         struct string_list *transform_list = NULL;
 456         LANGID Language = 0;
 457
 458         DWORD LogMode = 0;
 459         LPWSTR LogFileName = NULL;
 460         DWORD LogAttributes = 0;
 461
 462         LPWSTR PatchFileName = NULL;
 463         INSTALLTYPE InstallType = INSTALLTYPE_DEFAULT;
 464
 465         INSTALLUILEVEL InstallUILevel = INSTALLUILEVEL_FULL;
 466
 467         LPWSTR DllName = NULL;
 468         DWORD ReturnCode;
 469         LPWSTR *argvW = NULL;
 470
 471         /* overwrite the command line */
 472         process_args( GetCommandLineW(), &argc, &argvW );
 473
 474         /*
 475          * If the args begin with /@ IDENT then we need to load the real
 476          * command line out of the RunOnceEntries key in the registry.
 477          *  We do that before starting to process the real commandline,
 478          * then overwrite the commandline again.
 479          */
 480         if(!msi_strequal(argvW[1], "/@"))
 481         {
 482                 if(!process_args_from_reg( argvW[2], &argc, &argvW ))
 483                         return 1;
 484         }
 485
 486         for(i = 1; i < argc; i++)
 487         {
 488                 WINE_TRACE("argvW[%d] = %s\n", i, wine_dbgstr_w(argvW[i]));
 489
 490                 if (!msi_strequal(argvW[i], "/regserver"))
 491                 {
 492                         FunctionRegServer = TRUE;
 493                 }
 494                 else if (!msi_strequal(argvW[i], "/unregserver") || !msi_strequal(argvW[i], "/unregister"))
 495                 {
 496                         FunctionUnregServer = TRUE;
 497                 }
 498                 else if(!msi_strprefix(argvW[i], "/i"))
 499                 {
 500                         LPWSTR argvWi = argvW[i];
 501                         FunctionInstall = TRUE;
 502                         if(lstrlenW(argvWi) > 2)
 503                                 argvWi += 2;
 504                         else
 505                         {
 506                                 i++;
 507                                 if(i >= argc)
 508                                         ShowUsage(1);
 509                                 WINE_TRACE("argvW[%d] = %s\n", i, wine_dbgstr_w(argvW[i]));
 510                                 argvWi = argvW[i];
 511                         }
 512                         PackageName = argvWi;
 513                 }
 514                 else if(!msi_strequal(argvW[i], "/a"))
 515                 {
 516                         FunctionInstall = TRUE;
 517                         FunctionInstallAdmin = TRUE;
 518                         InstallType = INSTALLTYPE_NETWORK_IMAGE;
 519                         i++;
 520                         if(i >= argc)
 521                                 ShowUsage(1);
 522                         WINE_TRACE("argvW[%d] = %s\n", i, wine_dbgstr_w(argvW[i]));
 523                         PackageName = argvW[i];
 524                         StringListAppend(&property_list, ActionAdmin);
 525                 }
 526                 else if(!msi_strprefix(argvW[i], "/f"))
 527                 {
 528                         int j;
 529                         int len = lstrlenW(argvW[i]);
 530                         FunctionRepair = TRUE;
 531                         for(j = 2; j < len; j++)
 532                         {
 533                                 switch(argvW[i][j])
 534                                 {
 535                                         case 'P':
 536                                         case 'p':
 537                                                 RepairMode |= REINSTALLMODE_FILEMISSING;
 538                                                 break;
 539                                         case 'O':
 540                                         case 'o':
 541                                                 RepairMode |= REINSTALLMODE_FILEOLDERVERSION;
 542                                                 break;
 543                                         case 'E':
 544                                         case 'e':
 545                                                 RepairMode |= REINSTALLMODE_FILEEQUALVERSION;
 546                                                 break;
 547                                         case 'D':
 548                                         case 'd':
 549                                                 RepairMode |= REINSTALLMODE_FILEEXACT;
 550                                                 break;
 551                                         case 'C':
 552                                         case 'c':
 553                                                 RepairMode |= REINSTALLMODE_FILEVERIFY;
 554                                                 break;
 555                                         case 'A':
 556                                         case 'a':
 557                                                 RepairMode |= REINSTALLMODE_FILEREPLACE;
 558                                                 break;
 559                                         case 'U':
 560                                         case 'u':
 561                                                 RepairMode |= REINSTALLMODE_USERDATA;
 562                                                 break;
 563                                         case 'M':
 564                                         case 'm':
 565                                                 RepairMode |= REINSTALLMODE_MACHINEDATA;
 566                                                 break;
 567                                         case 'S':
 568                                         case 's':
 569                                                 RepairMode |= REINSTALLMODE_SHORTCUT;
 570                                                 break;
 571                                         case 'V':
 572                                         case 'v':
 573                                                 RepairMode |= REINSTALLMODE_PACKAGE;
 574                                                 break;
 575                                         default:
 576                                                 fprintf(stderr, "Unknown option \"%c\" in Repair mode\n", argvW[i][j]);
 577                                                 break;
 578                                 }
 579                         }
 580                         if(len == 2)
 581                         {
 582                                 RepairMode = REINSTALLMODE_FILEMISSING |
 583                                         REINSTALLMODE_FILEEQUALVERSION |
 584                                         REINSTALLMODE_FILEVERIFY |
 585                                         REINSTALLMODE_MACHINEDATA |
 586                                         REINSTALLMODE_SHORTCUT;
 587                         }
 588                         i++;
 589                         if(i >= argc)
 590                                 ShowUsage(1);
 591                         WINE_TRACE("argvW[%d] = %s\n", i, wine_dbgstr_w(argvW[i]));
 592                         PackageName = argvW[i];
 593                 }
 594                 else if(!msi_strequal(argvW[i], "/x"))
 595                 {
 596                         FunctionInstall = TRUE;
 597                         i++;
 598                         if(i >= argc)
 599                                 ShowUsage(1);
 600                         WINE_TRACE("argvW[%d] = %s\n", i, wine_dbgstr_w(argvW[i]));
 601                         PackageName = argvW[i];
 602                         StringListAppend(&property_list, RemoveAll);
 603                 }
 604                 else if(!msi_strprefix(argvW[i], "/j"))
 605                 {
 606                         int j;
 607                         int len = lstrlenW(argvW[i]);
 608                         FunctionAdvertise = TRUE;
 609                         for(j = 2; j < len; j++)
 610                         {
 611                                 switch(argvW[i][j])
 612                                 {
 613                                         case 'U':
 614                                         case 'u':
 615                                                 AdvertiseMode = ADVERTISEFLAGS_USERASSIGN;
 616                                                 break;
 617                                         case 'M':
 618                                         case 'm':
 619                                                 AdvertiseMode = ADVERTISEFLAGS_MACHINEASSIGN;
 620                                                 break;
 621                                         default:
 622                                                 fprintf(stderr, "Unknown option \"%c\" in Advertise mode\n", argvW[i][j]);
 623                                                 break;
 624                                 }
 625                         }
 626                         i++;
 627                         if(i >= argc)
 628                                 ShowUsage(1);
 629                         WINE_TRACE("argvW[%d] = %s\n", i, wine_dbgstr_w(argvW[i]));
 630                         PackageName = argvW[i];
 631                 }
 632                 else if(!msi_strequal(argvW[i], "u"))
 633                 {
 634                         FunctionAdvertise = TRUE;
 635                         AdvertiseMode = ADVERTISEFLAGS_USERASSIGN;
 636                         i++;
 637                         if(i >= argc)
 638                                 ShowUsage(1);
 639                         WINE_TRACE("argvW[%d] = %s\n", i, wine_dbgstr_w(argvW[i]));
 640                         PackageName = argvW[i];
 641                 }
 642                 else if(!msi_strequal(argvW[i], "m"))
 643                 {
 644                         FunctionAdvertise = TRUE;
 645                         AdvertiseMode = ADVERTISEFLAGS_MACHINEASSIGN;
 646                         i++;
 647                         if(i >= argc)
 648                                 ShowUsage(1);
 649                         WINE_TRACE("argvW[%d] = %s\n", i, wine_dbgstr_w(argvW[i]));
 650                         PackageName = argvW[i];
 651                 }
 652                 else if(!msi_strequal(argvW[i], "/t"))
 653                 {
 654                         i++;
 655                         if(i >= argc)
 656                                 ShowUsage(1);
 657                         WINE_TRACE("argvW[%d] = %s\n", i, wine_dbgstr_w(argvW[i]));
 658                         StringListAppend(&transform_list, argvW[i]);
 659                 }
 660                 else if(!msi_strprefix(argvW[i], "TRANSFORMS="))
 661                 {
 662                         StringListAppend(&transform_list, argvW[i]+11);
 663                 }
 664                 else if(!msi_strequal(argvW[i], "/g"))
 665                 {
 666                         i++;
 667                         if(i >= argc)
 668                                 ShowUsage(1);
 669                         WINE_TRACE("argvW[%d] = %s\n", i, wine_dbgstr_w(argvW[i]));
 670                         Language = msi_atou(argvW[i]);
 671                 }
 672                 else if(!msi_strprefix(argvW[i], "/l"))
 673                 {
 674                         int j;
 675                         int len = lstrlenW(argvW[i]);
 676                         for(j = 2; j < len; j++)
 677                         {
 678                                 switch(argvW[i][j])
 679                                 {
 680                                         case 'I':
 681                                         case 'i':
 682                                                 LogMode |= INSTALLLOGMODE_INFO;
 683                                                 break;
 684                                         case 'W':
 685                                         case 'w':
 686                                                 LogMode |= INSTALLLOGMODE_WARNING;
 687                                                 break;
 688                                         case 'E':
 689                                         case 'e':
 690                                                 LogMode |= INSTALLLOGMODE_ERROR;
 691                                                 break;
 692                                         case 'A':
 693                                         case 'a':
 694                                                 LogMode |= INSTALLLOGMODE_ACTIONSTART;
 695                                                 break;
 696                                         case 'R':
 697                                         case 'r':
 698                                                 LogMode |= INSTALLLOGMODE_ACTIONDATA;
 699                                                 break;
 700                                         case 'U':
 701                                         case 'u':
 702                                                 LogMode |= INSTALLLOGMODE_USER;
 703                                                 break;
 704                                         case 'C':
 705                                         case 'c':
 706                                                 LogMode |= INSTALLLOGMODE_COMMONDATA;
 707                                                 break;
 708                                         case 'M':
 709                                         case 'm':
 710                                                 LogMode |= INSTALLLOGMODE_FATALEXIT;
 711                                                 break;
 712                                         case 'O':
 713                                         case 'o':
 714                                                 LogMode |= INSTALLLOGMODE_OUTOFDISKSPACE;
 715                                                 break;
 716                                         case 'P':
 717                                         case 'p':
 718                                                 LogMode |= INSTALLLOGMODE_PROPERTYDUMP;
 719                                                 break;
 720                                         case 'V':
 721                                         case 'v':
 722                                                 LogMode |= INSTALLLOGMODE_VERBOSE;
 723                                                 break;
 724                                         case '*':
 725                                                 LogMode = INSTALLLOGMODE_FATALEXIT |
 726                                                         INSTALLLOGMODE_ERROR |
 727                                                         INSTALLLOGMODE_WARNING |
 728                                                         INSTALLLOGMODE_USER |
 729                                                         INSTALLLOGMODE_INFO |
 730                                                         INSTALLLOGMODE_RESOLVESOURCE |
 731                                                         INSTALLLOGMODE_OUTOFDISKSPACE |
 732                                                         INSTALLLOGMODE_ACTIONSTART |
 733                                                         INSTALLLOGMODE_ACTIONDATA |
 734                                                         INSTALLLOGMODE_COMMONDATA |
 735                                                         INSTALLLOGMODE_PROPERTYDUMP |
 736                                                         INSTALLLOGMODE_PROGRESS |
 737                                                         INSTALLLOGMODE_INITIALIZE |
 738                                                         INSTALLLOGMODE_TERMINATE |
 739                                                         INSTALLLOGMODE_SHOWDIALOG;
 740                                                 break;
 741                                         case '+':
 742                                                 LogAttributes |= INSTALLLOGATTRIBUTES_APPEND;
 743                                                 break;
 744                                         case '!':
 745                                                 LogAttributes |= INSTALLLOGATTRIBUTES_FLUSHEACHLINE;
 746                                                 break;
 747                                         default:
 748                                                 break;
 749                                 }
 750                         }
 751                         i++;
 752                         if(i >= argc)
 753                                 ShowUsage(1);
 754                         WINE_TRACE("argvW[%d] = %s\n", i, wine_dbgstr_w(argvW[i]));
 755                         LogFileName = argvW[i];
 756                         if(MsiEnableLogW(LogMode, LogFileName, LogAttributes) != ERROR_SUCCESS)
 757                         {
 758                                 fprintf(stderr, "Logging in %s (0x%08lx, %lu) failed\n",
 759                                          wine_dbgstr_w(LogFileName), LogMode, LogAttributes);
 760                                 ExitProcess(1);
 761                         }
 762                 }
 763                 else if(!msi_strequal(argvW[i], "/p"))
 764                 {
 765                         FunctionPatch = TRUE;
 766                         i++;
 767                         if(i >= argc)
 768                                 ShowUsage(1);
 769                         WINE_TRACE("argvW[%d] = %s\n", i, wine_dbgstr_w(argvW[i]));
 770                         PatchFileName = argvW[i];
 771                 }
 772                 else if(!msi_strprefix(argvW[i], "/q"))
 773                 {
 774                         if(lstrlenW(argvW[i]) == 2 || !msi_strequal(argvW[i]+2, "n"))
 775                         {
 776                                 InstallUILevel = INSTALLUILEVEL_NONE;
 777                         }
 778                         else if(!msi_strequal(argvW[i]+2, "b"))
 779                         {
 780                                 InstallUILevel = INSTALLUILEVEL_BASIC;
 781                         }
 782                         else if(!msi_strequal(argvW[i]+2, "r"))
 783                         {
 784                                 InstallUILevel = INSTALLUILEVEL_REDUCED;
 785                         }
 786                         else if(!msi_strequal(argvW[i]+2, "f"))
 787                         {
 788                                 InstallUILevel = INSTALLUILEVEL_FULL|INSTALLUILEVEL_ENDDIALOG;
 789                         }
 790                         else if(!msi_strequal(argvW[i]+2, "n+"))
 791                         {
 792                                 InstallUILevel = INSTALLUILEVEL_NONE|INSTALLUILEVEL_ENDDIALOG;
 793                         }
 794                         else if(!msi_strequal(argvW[i]+2, "b+"))
 795                         {
 796                                 InstallUILevel = INSTALLUILEVEL_BASIC|INSTALLUILEVEL_ENDDIALOG;
 797                         }
 798                         else if(!msi_strequal(argvW[i]+2, "b-"))
 799                         {
 800                                 InstallUILevel = INSTALLUILEVEL_BASIC|INSTALLUILEVEL_PROGRESSONLY;
 801                         }
 802                         else if(!msi_strequal(argvW[i]+2, "b+!"))
 803                         {
 804                                 InstallUILevel = INSTALLUILEVEL_BASIC|INSTALLUILEVEL_ENDDIALOG;
 805                                 WINE_FIXME("Unknown modifier: !\n");
 806                         }
 807                         else
 808                         {
 809                                 fprintf(stderr, "Unknown option \"%s\" for UI level\n",
 810                                          wine_dbgstr_w(argvW[i]+2));
 811                         }
 812                 }
 813                 else if(!msi_strequal(argvW[i], "/y"))
 814                 {
 815                         FunctionDllRegisterServer = TRUE;
 816                         i++;
 817                         if(i >= argc)
 818                                 ShowUsage(1);
 819                         WINE_TRACE("argvW[%d] = %s\n", i, wine_dbgstr_w(argvW[i]));
 820                         DllName = argvW[i];
 821                 }
 822                 else if(!msi_strequal(argvW[i], "/z"))
 823                 {
 824                         FunctionDllUnregisterServer = TRUE;
 825                         i++;
 826                         if(i >= argc)
 827                                 ShowUsage(1);
 828                         WINE_TRACE("argvW[%d] = %s\n", i, wine_dbgstr_w(argvW[i]));
 829                         DllName = argvW[i];
 830                 }
 831                 else if(!msi_strequal(argvW[i], "/h") || !msi_strequal(argvW[i], "/?"))
 832                 {
 833                         ShowUsage(0);
 834                 }
 835                 else if(!msi_strequal(argvW[i], "/m"))
 836                 {
 837                         FunctionUnknown = TRUE;
 838                         WINE_FIXME("Unknown parameter /m\n");
 839                 }
 840                 else if(!msi_strequal(argvW[i], "/D"))
 841                 {
 842                         FunctionUnknown = TRUE;
 843                         WINE_FIXME("Unknown parameter /D\n");
 844                 }
 845                 else if(strchrW(argvW[i], '='))
 846                 {
 847                         StringListAppend(&property_list, argvW[i]);
 848                 }
 849                 else
 850                 {
 851                         FunctionInstall = TRUE;
 852                         PackageName = argvW[i];
 853                 }
 854         }
 855
 856         /* start the GUI */
 857         MsiSetInternalUI(InstallUILevel, NULL);
 858
 859         Properties = build_properties( property_list );
 860         Transforms = build_transforms( transform_list );
 861
 862         if(FunctionInstallAdmin && FunctionPatch)
 863                 FunctionInstall = FALSE;
 864
 865         ReturnCode = 1;
 866         if(FunctionInstall)
 867         {
 868                 if(IsProductCode(PackageName))
 869                         ReturnCode = MsiConfigureProductExW(PackageName, 0, INSTALLSTATE_DEFAULT, Properties);
 870                 else
 871                         ReturnCode = MsiInstallProductW(PackageName, Properties);
 872         }
 873         else if(FunctionRepair)
 874         {
 875                 if(IsProductCode(PackageName))
 876                         WINE_FIXME("Product code treatment not implemented yet\n");
 877                 else
 878                         ReturnCode = MsiReinstallProductW(PackageName, RepairMode);
 879         }
 880         else if(FunctionAdvertise)
 881         {
 882                 ReturnCode = MsiAdvertiseProductW(PackageName, (LPWSTR) AdvertiseMode, Transforms, Language);
 883         }
 884         else if(FunctionPatch)
 885         {
 886                 ReturnCode = MsiApplyPatchW(PatchFileName, PackageName, InstallType, Properties);
 887         }
 888         else if(FunctionDllRegisterServer)
 889         {
 890                 ReturnCode = DoDllRegisterServer(DllName);
 891         }
 892         else if(FunctionDllUnregisterServer)
 893         {
 894                 ReturnCode = DoDllUnregisterServer(DllName);
 895         }
 896         else if (FunctionRegServer)
 897         {
 898                 WINE_FIXME( "/regserver not implemented yet, ignoring\n" );
 899         }
 900         else if (FunctionUnregServer)
 901         {
 902                 WINE_FIXME( "/unregserver not implemented yet, ignoring\n" );
 903         }
 904         else if (FunctionUnknown)
 905         {
 906                 WINE_FIXME( "Unknown function, ignoring\n" );
 907         }
 908         else
 909                 ShowUsage(1);
 910
 911         return ReturnCode;
 912 }