2 * Implementation of the Microsoft Installer (msi.dll)
4 * Copyright 2005 Aric Stewart for CodeWeavers
6 * This library is free software; you can redistribute it and/or
7 * modify it under the terms of the GNU Lesser General Public
8 * License as published by the Free Software Foundation; either
9 * version 2.1 of the License, or (at your option) any later version.
11 * This library is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 * Lesser General Public License for more details.
16 * You should have received a copy of the GNU Lesser General Public
17 * License along with this library; if not, write to the Free Software
18 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
22 * Here are helper functions formally in action.c that are used by a variaty of
23 * actions and functions.
31 #include "wine/debug.h"
34 #include "wine/unicode.h"
37 WINE_DEFAULT_DEBUG_CHANNEL(msi);
39 static const WCHAR cszTargetDir[] = {'T','A','R','G','E','T','D','I','R',0};
40 static const WCHAR cszDatabase[]={'D','A','T','A','B','A','S','E',0};
42 const WCHAR cszSourceDir[] = {'S','o','u','r','c','e','D','i','r',0};
43 const WCHAR cszRootDrive[] = {'R','O','O','T','D','R','I','V','E',0};
44 const WCHAR cszbs[]={'\\',0};
46 DWORD build_version_dword(LPCWSTR version_string)
50 DWORD rc = 0x00000000;
53 ptr1 = version_string;
62 ptr1 = strchrW(ptr1,'.');
72 ptr1 = strchrW(ptr1,'.');
82 rc = MAKELONG(build,MAKEWORD(minor,major));
83 TRACE("%s -> 0x%lx\n",debugstr_w(version_string),rc);
87 LPWSTR build_icon_path(MSIPACKAGE *package, LPCWSTR icon_name )
89 LPWSTR SystemFolder, dest, FilePath;
91 static const WCHAR szInstaller[] =
92 {'M','i','c','r','o','s','o','f','t','\\',
93 'I','n','s','t','a','l','l','e','r','\\',0};
94 static const WCHAR szFolder[] =
95 {'A','p','p','D','a','t','a','F','o','l','d','e','r',0};
97 SystemFolder = msi_dup_property( package, szFolder );
99 dest = build_directory_name(3, SystemFolder, szInstaller, package->ProductCode);
101 create_full_pathW(dest);
103 FilePath = build_directory_name(2, dest, icon_name);
105 msi_free(SystemFolder);
110 LPWSTR msi_dup_record_field( MSIRECORD *row, INT index )
112 return strdupW( MSI_RecordGetString(row,index) );
115 LPWSTR msi_dup_property(MSIPACKAGE *package, LPCWSTR prop)
121 r = MSI_GetPropertyW(package, prop, NULL, &sz);
122 if (r != ERROR_SUCCESS && r != ERROR_MORE_DATA)
126 str = msi_alloc(sz*sizeof(WCHAR));
127 r = MSI_GetPropertyW(package, prop, str, &sz);
128 if (r != ERROR_SUCCESS)
136 MSICOMPONENT* get_loaded_component( MSIPACKAGE* package, LPCWSTR Component )
140 LIST_FOR_EACH_ENTRY( comp, &package->components, MSICOMPONENT, entry )
142 if (lstrcmpW(Component,comp->Component)==0)
148 MSIFEATURE* get_loaded_feature(MSIPACKAGE* package, LPCWSTR Feature )
152 LIST_FOR_EACH_ENTRY( feature, &package->features, MSIFEATURE, entry )
154 if (lstrcmpW( Feature, feature->Feature )==0)
160 MSIFILE* get_loaded_file( MSIPACKAGE* package, LPCWSTR key )
164 LIST_FOR_EACH_ENTRY( file, &package->files, MSIFILE, entry )
166 if (lstrcmpW( key, file->File )==0)
172 int track_tempfile( MSIPACKAGE *package, LPCWSTR name, LPCWSTR path )
176 LIST_FOR_EACH_ENTRY( temp, &package->tempfiles, MSITEMPFILE, entry )
178 if (lstrcmpW( name, temp->File )==0)
180 TRACE("tempfile %s already exists with path %s\n",
181 debugstr_w(temp->File), debugstr_w(temp->Path));
186 temp = msi_alloc_zero( sizeof (MSITEMPFILE) );
190 list_add_head( &package->tempfiles, &temp->entry );
192 temp->File = strdupW( name );
193 temp->Path = strdupW( path );
195 TRACE("adding tempfile %s with path %s\n",
196 debugstr_w(temp->File), debugstr_w(temp->Path));
201 MSIFOLDER *get_loaded_folder( MSIPACKAGE *package, LPCWSTR dir )
205 LIST_FOR_EACH_ENTRY( folder, &package->folders, MSIFOLDER, entry )
207 if (lstrcmpW( dir, folder->Directory )==0)
213 static LPWSTR get_source_root( MSIPACKAGE *package )
217 path = msi_dup_property( package, cszSourceDir );
221 path = msi_dup_property( package, cszDatabase );
224 p = strrchrW(path,'\\');
232 * clean_spaces_from_path()
234 * removes spaces from the beginning and end of path segments
235 * removes multiple \\ characters
237 static void clean_spaces_from_path( LPWSTR p )
244 /* copy until the end of the string or a space */
245 while (*p != ' ' && (*q = *p))
248 /* reduce many backslashes to one */
249 if (*p != '\\' || *q != '\\')
253 /* quit at the end of the string */
257 /* count the number of spaces */
262 /* if it's leading or trailing space, skip it */
263 if ( len == 0 || p[-1] == '\\' || p[n] == '\\' )
265 else /* copy n spaces */
266 while (n && (*q++ = *p++)) n--;
270 LPWSTR resolve_folder(MSIPACKAGE *package, LPCWSTR name, BOOL source,
271 BOOL set_prop, MSIFOLDER **folder)
274 LPWSTR p, path = NULL;
276 TRACE("Working to resolve %s\n",debugstr_w(name));
281 /* special resolving for Target and Source root dir */
282 if (strcmpW(name,cszTargetDir)==0 || strcmpW(name,cszSourceDir)==0)
287 check_path = msi_dup_property( package, cszTargetDir );
290 check_path = msi_dup_property( package, cszRootDrive );
292 MSI_SetPropertyW(package,cszTargetDir,check_path);
295 /* correct misbuilt target dir */
296 path = build_directory_name(2, check_path, NULL);
297 clean_spaces_from_path( path );
298 if (strcmpiW(path,check_path)!=0)
299 MSI_SetPropertyW(package,cszTargetDir,path);
300 msi_free(check_path);
303 path = get_source_root( package );
305 *folder = get_loaded_folder( package, name );
309 f = get_loaded_folder( package, name );
316 if (!source && f->ResolvedTarget)
318 path = strdupW( f->ResolvedTarget );
319 TRACE(" already resolved to %s\n",debugstr_w(path));
322 else if (source && f->ResolvedSource)
324 path = strdupW( f->ResolvedSource );
325 TRACE(" (source)already resolved to %s\n",debugstr_w(path));
328 else if (!source && f->Property)
330 path = build_directory_name( 2, f->Property, NULL );
332 TRACE(" internally set to %s\n",debugstr_w(path));
334 MSI_SetPropertyW( package, name, path );
340 LPWSTR parent = f->Parent->Directory;
342 TRACE(" ! Parent is %s\n", debugstr_w(parent));
344 p = resolve_folder(package, parent, source, set_prop, NULL);
347 TRACE(" TargetDefault = %s\n", debugstr_w(f->TargetDefault));
349 path = build_directory_name( 3, p, f->TargetDefault, NULL );
350 clean_spaces_from_path( path );
351 f->ResolvedTarget = strdupW( path );
352 TRACE("target -> %s\n", debugstr_w(path));
354 MSI_SetPropertyW(package,name,path);
358 if (f->SourceDefault && f->SourceDefault[0]!='.')
359 path = build_directory_name( 3, p, f->SourceDefault, NULL );
362 TRACE("source -> %s\n", debugstr_w(path));
364 /* if the directory doesn't exist, use the root */
365 if (INVALID_FILE_ATTRIBUTES == GetFileAttributesW( path ))
368 path = get_source_root( package );
369 TRACE("defaulting to %s\n", debugstr_w(path));
372 f->ResolvedSource = strdupW( path );
379 /* wrapper to resist a need for a full rewrite right now */
380 DWORD deformat_string(MSIPACKAGE *package, LPCWSTR ptr, WCHAR** data )
384 MSIRECORD *rec = MSI_CreateRecord(1);
387 MSI_RecordSetStringW(rec,0,ptr);
388 MSI_FormatRecordW(package,rec,NULL,&size);
392 *data = msi_alloc(size*sizeof(WCHAR));
394 MSI_FormatRecordW(package,rec,*data,&size);
397 msiobj_release( &rec->hdr );
398 return sizeof(WCHAR)*size;
400 msiobj_release( &rec->hdr );
407 UINT schedule_action(MSIPACKAGE *package, UINT script, LPCWSTR action)
410 LPWSTR *newbuf = NULL;
411 if (script >= TOTAL_SCRIPTS)
413 FIXME("Unknown script requested %i\n",script);
414 return ERROR_FUNCTION_FAILED;
416 TRACE("Scheduling Action %s in script %i\n",debugstr_w(action), script);
418 count = package->script->ActionCount[script];
419 package->script->ActionCount[script]++;
421 newbuf = msi_realloc( package->script->Actions[script],
422 package->script->ActionCount[script]* sizeof(LPWSTR));
424 newbuf = msi_alloc( sizeof(LPWSTR));
426 newbuf[count] = strdupW(action);
427 package->script->Actions[script] = newbuf;
429 return ERROR_SUCCESS;
432 static void remove_tracked_tempfiles(MSIPACKAGE* package)
434 struct list *item, *cursor;
436 LIST_FOR_EACH_SAFE( item, cursor, &package->tempfiles )
438 MSITEMPFILE *temp = LIST_ENTRY( item, MSITEMPFILE, entry );
440 list_remove( &temp->entry );
441 TRACE("deleting temp file %s\n", debugstr_w( temp->Path ));
442 DeleteFileW( temp->Path );
443 msi_free( temp->File );
444 msi_free( temp->Path );
449 static void free_feature( MSIFEATURE *feature )
451 struct list *item, *cursor;
453 LIST_FOR_EACH_SAFE( item, cursor, &feature->Components )
455 ComponentList *cl = LIST_ENTRY( item, ComponentList, entry );
456 list_remove( &cl->entry );
459 msi_free( feature->Feature );
460 msi_free( feature->Feature_Parent );
461 msi_free( feature->Directory );
462 msi_free( feature->Description );
463 msi_free( feature->Title );
467 void free_extension( MSIEXTENSION *ext )
469 struct list *item, *cursor;
471 LIST_FOR_EACH_SAFE( item, cursor, &ext->verbs )
473 MSIVERB *verb = LIST_ENTRY( item, MSIVERB, entry );
475 list_remove( &verb->entry );
476 msi_free( verb->Verb );
477 msi_free( verb->Command );
478 msi_free( verb->Argument );
482 msi_free( ext->Extension );
483 msi_free( ext->ProgIDText );
487 /* Called when the package is being closed */
488 void ACTION_free_package_structures( MSIPACKAGE* package)
491 struct list *item, *cursor;
493 TRACE("Freeing package action data\n");
495 remove_tracked_tempfiles(package);
497 LIST_FOR_EACH_SAFE( item, cursor, &package->features )
499 MSIFEATURE *feature = LIST_ENTRY( item, MSIFEATURE, entry );
500 list_remove( &feature->entry );
501 free_feature( feature );
504 LIST_FOR_EACH_SAFE( item, cursor, &package->folders )
506 MSIFOLDER *folder = LIST_ENTRY( item, MSIFOLDER, entry );
508 list_remove( &folder->entry );
509 msi_free( folder->Directory );
510 msi_free( folder->TargetDefault );
511 msi_free( folder->SourceDefault );
512 msi_free( folder->ResolvedTarget );
513 msi_free( folder->ResolvedSource );
514 msi_free( folder->Property );
518 LIST_FOR_EACH_SAFE( item, cursor, &package->components )
520 MSICOMPONENT *comp = LIST_ENTRY( item, MSICOMPONENT, entry );
522 list_remove( &comp->entry );
523 msi_free( comp->Component );
524 msi_free( comp->ComponentId );
525 msi_free( comp->Directory );
526 msi_free( comp->Condition );
527 msi_free( comp->KeyPath );
528 msi_free( comp->FullKeypath );
532 LIST_FOR_EACH_SAFE( item, cursor, &package->files )
534 MSIFILE *file = LIST_ENTRY( item, MSIFILE, entry );
536 list_remove( &file->entry );
537 msi_free( file->File );
538 msi_free( file->FileName );
539 msi_free( file->ShortName );
540 msi_free( file->Version );
541 msi_free( file->Language );
542 msi_free( file->SourcePath );
543 msi_free( file->TargetPath );
547 /* clean up extension, progid, class and verb structures */
548 LIST_FOR_EACH_SAFE( item, cursor, &package->classes )
550 MSICLASS *cls = LIST_ENTRY( item, MSICLASS, entry );
552 list_remove( &cls->entry );
553 msi_free( cls->clsid );
554 msi_free( cls->Context );
555 msi_free( cls->Description );
556 msi_free( cls->FileTypeMask );
557 msi_free( cls->IconPath );
558 msi_free( cls->DefInprocHandler );
559 msi_free( cls->DefInprocHandler32 );
560 msi_free( cls->Argument );
561 msi_free( cls->ProgIDText );
565 LIST_FOR_EACH_SAFE( item, cursor, &package->extensions )
567 MSIEXTENSION *ext = LIST_ENTRY( item, MSIEXTENSION, entry );
569 list_remove( &ext->entry );
570 free_extension( ext );
573 LIST_FOR_EACH_SAFE( item, cursor, &package->progids )
575 MSIPROGID *progid = LIST_ENTRY( item, MSIPROGID, entry );
577 list_remove( &progid->entry );
578 msi_free( progid->ProgID );
579 msi_free( progid->Description );
580 msi_free( progid->IconPath );
584 LIST_FOR_EACH_SAFE( item, cursor, &package->mimes )
586 MSIMIME *mt = LIST_ENTRY( item, MSIMIME, entry );
588 list_remove( &mt->entry );
589 msi_free( mt->clsid );
590 msi_free( mt->ContentType );
594 LIST_FOR_EACH_SAFE( item, cursor, &package->appids )
596 MSIAPPID *appid = LIST_ENTRY( item, MSIAPPID, entry );
598 list_remove( &appid->entry );
599 msi_free( appid->AppID );
600 msi_free( appid->RemoteServerName );
601 msi_free( appid->LocalServer );
602 msi_free( appid->ServiceParameters );
603 msi_free( appid->DllSurrogate );
609 for (i = 0; i < TOTAL_SCRIPTS; i++)
612 for (j = 0; j < package->script->ActionCount[i]; j++)
613 msi_free(package->script->Actions[i][j]);
615 msi_free(package->script->Actions[i]);
618 for (i = 0; i < package->script->UniqueActionsCount; i++)
619 msi_free(package->script->UniqueActions[i]);
621 msi_free(package->script->UniqueActions);
622 msi_free(package->script);
625 msi_free(package->PackagePath);
626 msi_free(package->ProductCode);
627 msi_free(package->ActionFormat);
628 msi_free(package->LastAction);
630 /* cleanup control event subscriptions */
631 ControlEvent_CleanupSubscriptions(package);
635 * build_directory_name()
637 * This function is to save messing round with directory names
638 * It handles adding backslashes between path segments,
639 * and can add \ at the end of the directory name if told to.
641 * It takes a variable number of arguments.
642 * It always allocates a new string for the result, so make sure
643 * to free the return value when finished with it.
645 * The first arg is the number of path segments that follow.
646 * The arguments following count are a list of path segments.
647 * A path segment may be NULL.
649 * Path segments will be added with a \ separating them.
650 * A \ will not be added after the last segment, however if the
651 * last segment is NULL, then the last character will be a \
654 LPWSTR build_directory_name(DWORD count, ...)
661 for(i=0; i<count; i++)
663 LPCWSTR str = va_arg(va,LPCWSTR);
665 sz += strlenW(str) + 1;
669 dir = msi_alloc(sz*sizeof(WCHAR));
673 for(i=0; i<count; i++)
675 LPCWSTR str = va_arg(va,LPCWSTR);
679 if( ((i+1)!=count) && dir[strlenW(dir)-1]!='\\')
685 /***********************************************************************
688 * Recursively create all directories in the path.
690 * shamelessly stolen from setupapi/queue.c
692 BOOL create_full_pathW(const WCHAR *path)
698 new_path = msi_alloc( (strlenW(path) + 1) * sizeof(WCHAR));
700 strcpyW(new_path, path);
702 while((len = strlenW(new_path)) && new_path[len - 1] == '\\')
703 new_path[len - 1] = 0;
705 while(!CreateDirectoryW(new_path, NULL))
708 DWORD last_error = GetLastError();
709 if(last_error == ERROR_ALREADY_EXISTS)
712 if(last_error != ERROR_PATH_NOT_FOUND)
718 if(!(slash = strrchrW(new_path, '\\')))
724 len = slash - new_path;
726 if(!create_full_pathW(new_path))
731 new_path[len] = '\\';
738 void ui_progress(MSIPACKAGE *package, int a, int b, int c, int d )
742 row = MSI_CreateRecord(4);
743 MSI_RecordSetInteger(row,1,a);
744 MSI_RecordSetInteger(row,2,b);
745 MSI_RecordSetInteger(row,3,c);
746 MSI_RecordSetInteger(row,4,d);
747 MSI_ProcessMessage(package, INSTALLMESSAGE_PROGRESS, row);
748 msiobj_release(&row->hdr);
750 msi_dialog_check_messages(NULL);
753 void ui_actiondata(MSIPACKAGE *package, LPCWSTR action, MSIRECORD * record)
755 static const WCHAR Query_t[] =
756 {'S','E','L','E','C','T',' ','*',' ','F','R','O','M',' ',
757 '`','A','c','t','i','o', 'n','T','e','x','t','`',' ',
758 'W','H','E','R','E',' ', '`','A','c','t','i','o','n','`',' ','=',
759 ' ','\'','%','s','\'',0};
764 if (!package->LastAction || strcmpW(package->LastAction,action))
766 row = MSI_QueryGetRecord(package->db, Query_t, action);
770 if (MSI_RecordIsNull(row,3))
772 msiobj_release(&row->hdr);
776 /* update the cached actionformat */
777 msi_free(package->ActionFormat);
778 package->ActionFormat = msi_dup_record_field(row,3);
780 msi_free(package->LastAction);
781 package->LastAction = strdupW(action);
783 msiobj_release(&row->hdr);
786 MSI_RecordSetStringW(record,0,package->ActionFormat);
788 MSI_FormatRecordW(package,record,message,&size);
790 row = MSI_CreateRecord(1);
791 MSI_RecordSetStringW(row,1,message);
793 MSI_ProcessMessage(package, INSTALLMESSAGE_ACTIONDATA, row);
795 msiobj_release(&row->hdr);
798 BOOL ACTION_VerifyComponentForAction( MSICOMPONENT* comp, INSTALLSTATE check )
803 if (comp->Installed == check)
806 if (comp->ActionRequest == check)
812 BOOL ACTION_VerifyFeatureForAction( MSIFEATURE* feature, INSTALLSTATE check )
817 if (feature->Installed == check)
820 if (feature->ActionRequest == check)
826 void reduce_to_longfilename(WCHAR* filename)
828 LPWSTR p = strchrW(filename,'|');
830 memmove(filename, p+1, (strlenW(p+1)+1)*sizeof(WCHAR));
833 void reduce_to_shortfilename(WCHAR* filename)
835 LPWSTR p = strchrW(filename,'|');
840 LPWSTR create_component_advertise_string(MSIPACKAGE* package,
841 MSICOMPONENT* component, LPCWSTR feature)
844 WCHAR productid_85[21];
845 WCHAR component_85[21];
847 * I have a fair bit of confusion as to when a < is used and when a > is
848 * used. I do not think i have it right...
850 * Ok it appears that the > is used if there is a guid for the compoenent
851 * and the < is used if not.
853 static const WCHAR fmt1[] = {'%','s','%','s','<',0,0};
854 static const WCHAR fmt2[] = {'%','s','%','s','>','%','s',0,0};
855 LPWSTR output = NULL;
858 memset(productid_85,0,sizeof(productid_85));
859 memset(component_85,0,sizeof(component_85));
861 CLSIDFromString(package->ProductCode, &clsid);
863 encode_base85_guid(&clsid,productid_85);
865 CLSIDFromString(component->ComponentId, &clsid);
866 encode_base85_guid(&clsid,component_85);
868 TRACE("Doing something with this... %s %s %s\n",
869 debugstr_w(productid_85), debugstr_w(feature),
870 debugstr_w(component_85));
872 sz = lstrlenW(productid_85) + lstrlenW(feature);
874 sz += lstrlenW(component_85);
879 output = msi_alloc(sz);
883 sprintfW(output,fmt2,productid_85,feature,component_85);
885 sprintfW(output,fmt1,productid_85,feature);
890 /* update compoennt state based on a feature change */
891 void ACTION_UpdateComponentStates(MSIPACKAGE *package, LPCWSTR szFeature)
893 INSTALLSTATE newstate;
897 feature = get_loaded_feature(package,szFeature);
901 newstate = feature->ActionRequest;
903 LIST_FOR_EACH_ENTRY( cl, &feature->Components, ComponentList, entry )
905 MSICOMPONENT* component = cl->component;
907 TRACE("MODIFYING(%i): Component %s (Installed %i, Action %i, Request %i)\n",
908 newstate, debugstr_w(component->Component), component->Installed,
909 component->Action, component->ActionRequest);
911 if (!component->Enabled)
914 if (newstate == INSTALLSTATE_LOCAL)
916 component->ActionRequest = INSTALLSTATE_LOCAL;
917 component->Action = INSTALLSTATE_LOCAL;
921 ComponentList *clist;
924 component->ActionRequest = newstate;
925 component->Action = newstate;
927 /*if any other feature wants is local we need to set it local*/
928 LIST_FOR_EACH_ENTRY( f, &package->features, MSIFEATURE, entry )
930 if ( component->ActionRequest != INSTALLSTATE_LOCAL )
933 LIST_FOR_EACH_ENTRY( clist, &f->Components, ComponentList, entry )
935 if ( clist->component == component )
937 if (f->ActionRequest == INSTALLSTATE_LOCAL)
939 TRACE("Saved by %s\n", debugstr_w(f->Feature));
940 component->ActionRequest = INSTALLSTATE_LOCAL;
941 component->Action = INSTALLSTATE_LOCAL;
948 TRACE("Result (%i): Component %s (Installed %i, Action %i, Request %i)\n",
949 newstate, debugstr_w(component->Component), component->Installed,
950 component->Action, component->ActionRequest);
954 UINT register_unique_action(MSIPACKAGE *package, LPCWSTR action)
957 LPWSTR *newbuf = NULL;
959 if (!package->script)
962 TRACE("Registering Action %s as having fun\n",debugstr_w(action));
964 count = package->script->UniqueActionsCount;
965 package->script->UniqueActionsCount++;
967 newbuf = msi_realloc( package->script->UniqueActions,
968 package->script->UniqueActionsCount* sizeof(LPWSTR));
970 newbuf = msi_alloc( sizeof(LPWSTR));
972 newbuf[count] = strdupW(action);
973 package->script->UniqueActions = newbuf;
975 return ERROR_SUCCESS;
978 BOOL check_unique_action(MSIPACKAGE *package, LPCWSTR action)
982 if (!package->script)
985 for (i = 0; i < package->script->UniqueActionsCount; i++)
986 if (!strcmpW(package->script->UniqueActions[i],action))
992 WCHAR* generate_error_string(MSIPACKAGE *package, UINT error, DWORD count, ... )
994 static const WCHAR query[] = {'S','E','L','E','C','T',' ','`','M','e','s','s','a','g','e','`',' ','F','R','O','M',' ','`','E','r','r','o','r','`',' ','W','H','E','R','E',' ','`','E','r','r','o','r','`',' ','=',' ','%','i',0};
1004 row = MSI_QueryGetRecord(package->db, query, error);
1008 rec = MSI_CreateRecord(count+2);
1010 str = MSI_RecordGetString(row,1);
1011 MSI_RecordSetStringW(rec,0,str);
1012 msiobj_release( &row->hdr );
1013 MSI_RecordSetInteger(rec,1,error);
1016 for (i = 0; i < count; i++)
1018 str = va_arg(va,LPCWSTR);
1019 MSI_RecordSetStringW(rec,(i+2),str);
1023 MSI_FormatRecordW(package,rec,NULL,&size);
1027 data = msi_alloc(size*sizeof(WCHAR));
1029 MSI_FormatRecordW(package,rec,data,&size);
1032 msiobj_release( &rec->hdr );
1036 msiobj_release( &rec->hdr );