2 * Implementation of the Microsoft Installer (msi.dll)
4 * Copyright 2002-2005 Mike McCormack for CodeWeavers
5 * Copyright 2005 Aric Stewart for CodeWeavers
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.
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.
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
22 #ifndef __WINE_MSI_PRIVATE__
23 #define __WINE_MSI_PRIVATE__
34 #include "wine/list.h"
36 #define MSI_DATASIZEMASK 0x00ff
37 #define MSITYPE_VALID 0x0100
38 #define MSITYPE_LOCALIZABLE 0x200
39 #define MSITYPE_STRING 0x0800
40 #define MSITYPE_NULLABLE 0x1000
41 #define MSITYPE_KEY 0x2000
43 /* Word Count masks */
44 #define MSIWORDCOUNT_SHORTFILENAMES 0x0001
45 #define MSIWORDCOUNT_COMPRESSED 0x0002
46 #define MSIWORDCOUNT_ADMINISTRATIVE 0x0004
47 #define MSIWORDCOUNT_PRIVILEGES 0x0008
49 #define MSITYPE_IS_BINARY(type) (((type) & ~MSITYPE_NULLABLE) == (MSITYPE_STRING|MSITYPE_VALID))
52 typedef struct tagMSITABLE MSITABLE;
55 typedef struct string_table string_table;
57 struct tagMSIOBJECTHDR;
58 typedef struct tagMSIOBJECTHDR MSIOBJECTHDR;
60 typedef VOID (*msihandledestructor)( MSIOBJECTHDR * );
62 struct tagMSIOBJECTHDR
67 msihandledestructor destructor;
70 typedef struct tagMSIDATABASE
74 string_table *strings;
79 struct list transforms;
82 typedef struct tagMSIVIEW MSIVIEW;
84 typedef struct tagMSIQUERY
93 /* maybe we can use a Variant instead of doing it ourselves? */
94 typedef struct tagMSIFIELD
105 typedef struct tagMSIRECORD
108 UINT count; /* as passed to MsiCreateRecord */
109 MSIFIELD fields[1]; /* nb. array size is count+1 */
112 typedef void *MSIITERHANDLE;
114 typedef struct tagMSIVIEWOPS
117 * fetch_int - reads one integer from {row,col} in the table
119 * This function should be called after the execute method.
120 * Data returned by the function should not change until
121 * close or delete is called.
122 * To get a string value, query the database's string table with
123 * the integer value returned from this function.
125 UINT (*fetch_int)( struct tagMSIVIEW *, UINT row, UINT col, UINT *val );
128 * fetch_stream - gets a stream from {row,col} in the table
130 * This function is similar to fetch_int, except fetches a
131 * stream instead of an integer.
133 UINT (*fetch_stream)( struct tagMSIVIEW *, UINT row, UINT col, IStream **stm );
136 * get_int - sets one integer at {row,col} in the table
138 * Similar semantics to fetch_int
140 UINT (*set_int)( struct tagMSIVIEW *, UINT row, UINT col, UINT val );
143 * Inserts a new row into the database from the records contents
145 UINT (*insert_row)( struct tagMSIVIEW *, MSIRECORD * );
148 * execute - loads the underlying data into memory so it can be read
150 UINT (*execute)( struct tagMSIVIEW *, MSIRECORD * );
153 * close - clears the data read by execute from memory
155 UINT (*close)( struct tagMSIVIEW * );
158 * get_dimensions - returns the number of rows or columns in a table.
160 * The number of rows can only be queried after the execute method
161 * is called. The number of columns can be queried at any time.
163 UINT (*get_dimensions)( struct tagMSIVIEW *, UINT *rows, UINT *cols );
166 * get_column_info - returns the name and type of a specific column
168 * The name is HeapAlloc'ed by this function and should be freed by
170 * The column information can be queried at any time.
172 UINT (*get_column_info)( struct tagMSIVIEW *, UINT n, LPWSTR *name, UINT *type );
175 * modify - not yet implemented properly
177 UINT (*modify)( struct tagMSIVIEW *, MSIMODIFY, MSIRECORD * );
180 * delete - destroys the structure completely
182 UINT (*delete)( struct tagMSIVIEW * );
185 * find_matching_rows - iterates through rows that match a value
187 * If the column type is a string then a string ID should be passed in.
188 * If the value to be looked up is an integer then no transformation of
189 * the input value is required, except if the column is a string, in which
190 * case a string ID should be passed in.
191 * The handle is an input/output parameter that keeps track of the current
192 * position in the iteration. It must be initialised to zero before the
193 * first call and continued to be passed in to subsequent calls.
195 UINT (*find_matching_rows)( struct tagMSIVIEW *, UINT col, UINT val, UINT *row, MSIITERHANDLE *handle );
201 const MSIVIEWOPS *ops;
204 struct msi_dialog_tag;
205 typedef struct msi_dialog_tag msi_dialog;
207 #define PROPERTY_HASH_SIZE 67
209 typedef struct tagMSIPACKAGE
213 struct list components;
214 struct list features;
216 struct list tempfiles;
222 struct list extensions;
227 struct tagMSISCRIPT *script;
229 struct list RunningActions;
234 UINT CurrentInstallState;
242 struct list props[PROPERTY_HASH_SIZE];
244 struct list subscriptions;
247 typedef struct tagMSIPREVIEW
254 #define MSI_MAX_PROPS 20
256 typedef struct tagMSISUMMARYINFO
261 PROPVARIANT property[MSI_MAX_PROPS];
264 typedef struct tagMSIFEATURE
268 LPWSTR Feature_Parent;
275 INSTALLSTATE Installed;
276 INSTALLSTATE ActionRequest;
278 struct list Children;
279 struct list Components;
283 typedef struct tagMSICOMPONENT
293 INSTALLSTATE Installed;
294 INSTALLSTATE ActionRequest;
296 BOOL ForceLocalState;
301 LPWSTR AdvertiseString;
304 typedef struct tagComponentList
307 MSICOMPONENT *component;
310 typedef struct tagFeatureList
316 typedef struct tagMSIFOLDER
320 LPWSTR TargetDefault;
321 LPWSTR SourceLongPath;
322 LPWSTR SourceShortPath;
324 LPWSTR ResolvedTarget;
325 LPWSTR ResolvedSource;
326 LPWSTR Property; /* initially set property */
327 struct tagMSIFOLDER *Parent;
329 /* 0 = uninitialized */
331 /* 2 = created remove if empty */
332 /* 3 = created persist if empty */
337 typedef enum _msi_file_state {
346 typedef struct tagMSIFILE
350 MSICOMPONENT *Component;
359 msi_file_state state;
365 typedef struct tagMSITEMPFILE
372 typedef struct tagMSIAPPID
375 LPWSTR AppID; /* Primary key */
376 LPWSTR RemoteServerName;
378 LPWSTR ServiceParameters;
380 BOOL ActivateAtStorage;
381 BOOL RunAsInteractiveUser;
384 typedef struct tagMSIPROGID MSIPROGID;
386 typedef struct tagMSICLASS
389 LPWSTR clsid; /* Primary Key */
390 LPWSTR Context; /* Primary Key */
391 MSICOMPONENT *Component;
398 LPWSTR DefInprocHandler;
399 LPWSTR DefInprocHandler32;
403 /* not in the table, set during installation */
407 typedef struct tagMSIMIME MSIMIME;
409 typedef struct tagMSIEXTENSION
412 LPWSTR Extension; /* Primary Key */
413 MSICOMPONENT *Component;
418 /* not in the table, set during installation */
426 LPWSTR ProgID; /* Primary Key */
431 /* not in the table, set during installation */
434 MSIPROGID *VersionInd;
437 typedef struct tagMSIVERB
449 LPWSTR ContentType; /* Primary Key */
450 MSIEXTENSION *Extension;
453 /* not in the table, set during installation */
464 #define SEQUENCE_UI 0x1
465 #define SEQUENCE_EXEC 0x2
466 #define SEQUENCE_INSTALL 0x10
468 typedef struct tagMSISCRIPT
470 LPWSTR *Actions[TOTAL_SCRIPTS];
471 UINT ActionCount[TOTAL_SCRIPTS];
472 BOOL ExecuteSequenceRun;
473 BOOL CurrentlyScripting;
475 LPWSTR *UniqueActions;
476 UINT UniqueActionsCount;
479 #define MSIHANDLETYPE_ANY 0
480 #define MSIHANDLETYPE_DATABASE 1
481 #define MSIHANDLETYPE_SUMMARYINFO 2
482 #define MSIHANDLETYPE_VIEW 3
483 #define MSIHANDLETYPE_RECORD 4
484 #define MSIHANDLETYPE_PACKAGE 5
485 #define MSIHANDLETYPE_PREVIEW 6
487 #define MSI_MAJORVERSION 3
488 #define MSI_MINORVERSION 1
489 #define MSI_BUILDNUMBER 4000
493 #define MSIHANDLE_MAGIC 0x4d434923
495 DEFINE_GUID(CLSID_IMsiServer, 0x000C101C,0x0000,0x0000,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x46);
496 DEFINE_GUID(CLSID_IMsiServerX1, 0x000C103E,0x0000,0x0000,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x46);
497 DEFINE_GUID(CLSID_IMsiServerX2, 0x000C1090,0x0000,0x0000,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x46);
498 DEFINE_GUID(CLSID_IMsiServerX3, 0x000C1094,0x0000,0x0000,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x46);
500 DEFINE_GUID(CLSID_IMsiServerMessage, 0x000C101D,0x0000,0x0000,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x46);
502 /* handle unicode/ascii output in the Msi* API functions */
519 UINT msi_strcpy_to_awstring( LPCWSTR str, awstring *awbuf, DWORD *sz );
521 /* handle functions */
522 extern void *msihandle2msiinfo(MSIHANDLE handle, UINT type);
523 extern MSIHANDLE alloc_msihandle( MSIOBJECTHDR * );
524 extern void *alloc_msiobject(UINT type, UINT size, msihandledestructor destroy );
525 extern void msiobj_addref(MSIOBJECTHDR *);
526 extern int msiobj_release(MSIOBJECTHDR *);
527 extern void msiobj_lock(MSIOBJECTHDR *);
528 extern void msiobj_unlock(MSIOBJECTHDR *);
529 extern void msi_free_handle_table(void);
531 extern void free_cached_tables( MSIDATABASE *db );
532 extern void msi_free_transforms( MSIDATABASE *db );
533 extern string_table *load_string_table( IStorage *stg );
534 extern UINT MSI_CommitTables( MSIDATABASE *db );
535 extern HRESULT init_string_table( IStorage *stg );
538 /* string table functions */
539 extern BOOL msi_addstring( string_table *st, UINT string_no, const CHAR *data, int len, UINT refcount );
540 extern BOOL msi_addstringW( string_table *st, UINT string_no, const WCHAR *data, int len, UINT refcount );
541 extern UINT msi_id2stringW( string_table *st, UINT string_no, LPWSTR buffer, UINT *sz );
542 extern UINT msi_id2stringA( string_table *st, UINT string_no, LPSTR buffer, UINT *sz );
544 extern UINT msi_string2idW( string_table *st, LPCWSTR buffer, UINT *id );
545 extern UINT msi_string2idA( string_table *st, LPCSTR str, UINT *id );
546 extern string_table *msi_init_stringtable( int entries, UINT codepage );
547 extern VOID msi_destroy_stringtable( string_table *st );
548 extern UINT msi_string_count( string_table *st );
549 extern UINT msi_id_refcount( string_table *st, UINT i );
550 extern UINT msi_string_totalsize( string_table *st, UINT *datasize, UINT *poolsize );
551 extern UINT msi_strcmp( string_table *st, UINT lval, UINT rval, UINT *res );
552 extern const WCHAR *msi_string_lookup_id( string_table *st, UINT id );
553 extern UINT msi_string_get_codepage( string_table *st );
556 extern BOOL TABLE_Exists( MSIDATABASE *db, LPWSTR name );
557 extern MSICONDITION MSI_DatabaseIsTablePersistent( MSIDATABASE *db, LPCWSTR table );
559 extern UINT read_raw_stream_data( MSIDATABASE*, LPCWSTR stname,
560 USHORT **pdata, UINT *psz );
562 /* transform functions */
563 extern UINT msi_table_apply_transform( MSIDATABASE *db, IStorage *stg );
564 extern UINT MSI_DatabaseApplyTransformW( MSIDATABASE *db,
565 LPCWSTR szTransformFile, int iErrorCond );
567 /* action internals */
568 extern UINT MSI_InstallPackage( MSIPACKAGE *, LPCWSTR, LPCWSTR );
569 extern void ACTION_free_package_structures( MSIPACKAGE* );
570 extern UINT ACTION_DialogBox( MSIPACKAGE*, LPCWSTR);
571 extern UINT MSI_Sequence( MSIPACKAGE *package, LPCWSTR szTable, INT iSequenceMode );
572 extern UINT MSI_SetFeatureStates( MSIPACKAGE *package );
574 /* record internals */
575 extern UINT MSI_RecordSetIStream( MSIRECORD *, unsigned int, IStream *);
576 extern UINT MSI_RecordGetIStream( MSIRECORD *, unsigned int, IStream **);
577 extern const WCHAR *MSI_RecordGetString( MSIRECORD *, unsigned int );
578 extern MSIRECORD *MSI_CreateRecord( unsigned int );
579 extern UINT MSI_RecordSetInteger( MSIRECORD *, unsigned int, int );
580 extern UINT MSI_RecordSetStringW( MSIRECORD *, unsigned int, LPCWSTR );
581 extern UINT MSI_RecordSetStringA( MSIRECORD *, unsigned int, LPCSTR );
582 extern BOOL MSI_RecordIsNull( MSIRECORD *, unsigned int );
583 extern UINT MSI_RecordGetStringW( MSIRECORD * , unsigned int, LPWSTR, DWORD *);
584 extern UINT MSI_RecordGetStringA( MSIRECORD *, unsigned int, LPSTR, DWORD *);
585 extern int MSI_RecordGetInteger( MSIRECORD *, unsigned int );
586 extern UINT MSI_RecordReadStream( MSIRECORD *, unsigned int, char *, DWORD *);
587 extern unsigned int MSI_RecordGetFieldCount( MSIRECORD *rec );
588 extern UINT MSI_RecordSetStreamW( MSIRECORD *, unsigned int, LPCWSTR );
589 extern UINT MSI_RecordSetStreamA( MSIRECORD *, unsigned int, LPCSTR );
590 extern UINT MSI_RecordDataSize( MSIRECORD *, unsigned int );
591 extern UINT MSI_RecordStreamToFile( MSIRECORD *, unsigned int, LPCWSTR );
592 extern UINT MSI_RecordCopyField( MSIRECORD *, unsigned int, MSIRECORD *, unsigned int );
594 /* stream internals */
595 extern UINT get_raw_stream( MSIHANDLE hdb, LPCWSTR stname, IStream **stm );
596 extern UINT db_get_raw_stream( MSIDATABASE *db, LPCWSTR stname, IStream **stm );
597 extern void enum_stream_names( IStorage *stg );
599 /* database internals */
600 extern UINT MSI_OpenDatabaseW( LPCWSTR, LPCWSTR, MSIDATABASE ** );
601 extern UINT MSI_DatabaseOpenViewW(MSIDATABASE *, LPCWSTR, MSIQUERY ** );
602 extern UINT MSI_OpenQuery( MSIDATABASE *, MSIQUERY **, LPCWSTR, ... );
603 typedef UINT (*record_func)( MSIRECORD *, LPVOID );
604 extern UINT MSI_ReverseIterateRecords( MSIQUERY *, DWORD *, record_func, LPVOID );
605 extern UINT MSI_IterateRecords( MSIQUERY *, DWORD *, record_func, LPVOID );
606 extern MSIRECORD *MSI_QueryGetRecord( MSIDATABASE *db, LPCWSTR query, ... );
607 extern UINT MSI_DatabaseImport( MSIDATABASE *, LPCWSTR, LPCWSTR );
608 extern UINT MSI_DatabaseExport( MSIDATABASE *, LPCWSTR, LPCWSTR, LPCWSTR );
609 extern UINT MSI_DatabaseGetPrimaryKeys( MSIDATABASE *, LPCWSTR, MSIRECORD ** );
612 extern UINT MSI_ViewExecute( MSIQUERY*, MSIRECORD * );
613 extern UINT MSI_ViewFetch( MSIQUERY*, MSIRECORD ** );
614 extern UINT MSI_ViewClose( MSIQUERY* );
615 extern UINT MSI_ViewGetColumnInfo(MSIQUERY *, MSICOLINFO, MSIRECORD **);
616 extern UINT VIEW_find_column( MSIVIEW *, LPCWSTR, UINT * );
619 /* install internals */
620 extern UINT MSI_SetInstallLevel( MSIPACKAGE *package, int iInstallLevel );
622 /* package internals */
623 extern MSIPACKAGE *MSI_CreatePackage( MSIDATABASE * );
624 extern UINT MSI_OpenPackageW( LPCWSTR szPackage, MSIPACKAGE ** );
625 extern UINT MSI_SetTargetPathW( MSIPACKAGE *, LPCWSTR, LPCWSTR );
626 extern UINT MSI_SetPropertyW( MSIPACKAGE *, LPCWSTR, LPCWSTR );
627 extern INT MSI_ProcessMessage( MSIPACKAGE *, INSTALLMESSAGE, MSIRECORD * );
628 extern UINT MSI_GetPropertyW( MSIPACKAGE *, LPCWSTR, LPWSTR, DWORD * );
629 extern UINT MSI_GetPropertyA(MSIPACKAGE *, LPCSTR, LPSTR, DWORD* );
630 extern MSICONDITION MSI_EvaluateConditionW( MSIPACKAGE *, LPCWSTR );
631 extern UINT MSI_GetComponentStateW( MSIPACKAGE *, LPCWSTR, INSTALLSTATE *, INSTALLSTATE * );
632 extern UINT MSI_GetFeatureStateW( MSIPACKAGE *, LPCWSTR, INSTALLSTATE *, INSTALLSTATE * );
633 extern UINT WINAPI MSI_SetFeatureStateW(MSIPACKAGE*, LPCWSTR, INSTALLSTATE );
634 extern LPCWSTR msi_download_file( LPCWSTR szUrl, LPWSTR filename );
636 /* for deformating */
637 extern UINT MSI_FormatRecordW( MSIPACKAGE *, MSIRECORD *, LPWSTR, DWORD * );
638 extern UINT MSI_FormatRecordA( MSIPACKAGE *, MSIRECORD *, LPSTR, DWORD * );
640 /* registry data encoding/decoding functions */
641 extern BOOL unsquash_guid(LPCWSTR in, LPWSTR out);
642 extern BOOL squash_guid(LPCWSTR in, LPWSTR out);
643 extern BOOL encode_base85_guid(GUID *,LPWSTR);
644 extern BOOL decode_base85_guid(LPCWSTR,GUID*);
645 extern UINT MSIREG_OpenUninstallKey(LPCWSTR szProduct, HKEY* key, BOOL create);
646 extern UINT MSIREG_OpenUserProductsKey(LPCWSTR szProduct, HKEY* key, BOOL create);
647 extern UINT MSIREG_OpenFeatures(HKEY* key);
648 extern UINT MSIREG_OpenFeaturesKey(LPCWSTR szProduct, HKEY* key, BOOL create);
649 extern UINT MSIREG_OpenComponents(HKEY* key);
650 extern UINT MSIREG_OpenUserComponentsKey(LPCWSTR szComponent, HKEY* key, BOOL create);
651 extern UINT MSIREG_OpenComponentsKey(LPCWSTR szComponent, HKEY* key, BOOL create);
652 extern UINT MSIREG_OpenProductsKey(LPCWSTR szProduct, HKEY* key, BOOL create);
653 extern UINT MSIREG_OpenUserFeaturesKey(LPCWSTR szProduct, HKEY* key, BOOL create);
654 extern UINT MSIREG_OpenUserComponentsKey(LPCWSTR szComponent, HKEY* key, BOOL create);
655 extern UINT MSIREG_OpenUpgradeCodesKey(LPCWSTR szProduct, HKEY* key, BOOL create);
656 extern UINT MSIREG_OpenUserUpgradeCodesKey(LPCWSTR szProduct, HKEY* key, BOOL create);
658 extern LPWSTR msi_reg_get_val_str( HKEY hkey, LPCWSTR name );
659 extern BOOL msi_reg_get_val_dword( HKEY hkey, LPCWSTR name, DWORD *val);
661 extern DWORD msi_version_str_to_dword(LPCWSTR p);
662 extern LPWSTR msi_version_dword_to_str(DWORD version);
664 extern LONG msi_reg_set_val_str( HKEY hkey, LPCWSTR name, LPCWSTR value );
665 extern LONG msi_reg_set_val_multi_str( HKEY hkey, LPCWSTR name, LPCWSTR value );
666 extern LONG msi_reg_set_val_dword( HKEY hkey, LPCWSTR name, DWORD val );
667 extern LONG msi_reg_set_subkey_val( HKEY hkey, LPCWSTR path, LPCWSTR name, LPCWSTR val );
669 /* msi dialog interface */
670 typedef UINT (*msi_dialog_event_handler)( MSIPACKAGE*, LPCWSTR, LPCWSTR, msi_dialog* );
671 extern msi_dialog *msi_dialog_create( MSIPACKAGE*, LPCWSTR, msi_dialog*, msi_dialog_event_handler );
672 extern UINT msi_dialog_run_message_loop( msi_dialog* );
673 extern void msi_dialog_end_dialog( msi_dialog* );
674 extern void msi_dialog_check_messages( HANDLE );
675 extern void msi_dialog_do_preview( msi_dialog* );
676 extern void msi_dialog_destroy( msi_dialog* );
677 extern BOOL msi_dialog_register_class( void );
678 extern void msi_dialog_unregister_class( void );
679 extern void msi_dialog_handle_event( msi_dialog*, LPCWSTR, LPCWSTR, MSIRECORD * );
680 extern UINT msi_dialog_reset( msi_dialog *dialog );
681 extern UINT msi_dialog_directorylist_up( msi_dialog *dialog );
682 extern msi_dialog *msi_dialog_get_parent( msi_dialog *dialog );
683 extern LPWSTR msi_dialog_get_name( msi_dialog *dialog );
686 extern MSIPREVIEW *MSI_EnableUIPreview( MSIDATABASE * );
687 extern UINT MSI_PreviewDialogW( MSIPREVIEW *, LPCWSTR );
689 /* summary information */
690 extern MSISUMMARYINFO *MSI_GetSummaryInformationW( MSIDATABASE *db, UINT uiUpdateCount );
691 extern LPWSTR msi_suminfo_dup_string( MSISUMMARYINFO *si, UINT uiProperty );
693 /* undocumented functions */
694 UINT WINAPI MsiCreateAndVerifyInstallerDirectory( DWORD );
695 UINT WINAPI MsiDecomposeDescriptorW( LPCWSTR, LPWSTR, LPWSTR, LPWSTR, DWORD * );
696 UINT WINAPI MsiDecomposeDescriptorA( LPCSTR, LPSTR, LPSTR, LPSTR, DWORD * );
697 LANGID WINAPI MsiLoadStringW( MSIHANDLE, UINT, LPWSTR, int, LANGID );
698 LANGID WINAPI MsiLoadStringA( MSIHANDLE, UINT, LPSTR, int, LANGID );
701 extern INSTALLUILEVEL gUILevel;
703 extern INSTALLUI_HANDLERA gUIHandlerA;
704 extern INSTALLUI_HANDLERW gUIHandlerW;
705 extern DWORD gUIFilter;
706 extern LPVOID gUIContext;
707 extern WCHAR gszLogFile[MAX_PATH];
708 extern HINSTANCE msi_hInstance;
710 /* action related functions */
711 extern UINT ACTION_PerformAction(MSIPACKAGE *package, const WCHAR *action, BOOL force);
712 extern UINT ACTION_PerformUIAction(MSIPACKAGE *package, const WCHAR *action);
713 extern void ACTION_FinishCustomActions( MSIPACKAGE* package);
714 extern UINT ACTION_CustomAction(MSIPACKAGE *package,const WCHAR *action, BOOL execute);
716 /* actions in other modules */
717 extern UINT ACTION_AppSearch(MSIPACKAGE *package);
718 extern UINT ACTION_FindRelatedProducts(MSIPACKAGE *package);
719 extern UINT ACTION_InstallFiles(MSIPACKAGE *package);
720 extern UINT ACTION_RemoveFiles(MSIPACKAGE *package);
721 extern UINT ACTION_DuplicateFiles(MSIPACKAGE *package);
722 extern UINT ACTION_RegisterClassInfo(MSIPACKAGE *package);
723 extern UINT ACTION_RegisterProgIdInfo(MSIPACKAGE *package);
724 extern UINT ACTION_RegisterExtensionInfo(MSIPACKAGE *package);
725 extern UINT ACTION_RegisterMIMEInfo(MSIPACKAGE *package);
726 extern UINT ACTION_RegisterFonts(MSIPACKAGE *package);
729 extern DWORD deformat_string(MSIPACKAGE *package, LPCWSTR ptr, WCHAR** data );
730 extern LPWSTR msi_dup_record_field(MSIRECORD *row, INT index);
731 extern LPWSTR msi_dup_property(MSIPACKAGE *package, LPCWSTR prop);
732 extern int msi_get_property_int( MSIPACKAGE *package, LPCWSTR prop, int def );
733 extern LPWSTR resolve_folder(MSIPACKAGE *package, LPCWSTR name, BOOL source,
734 BOOL set_prop, MSIFOLDER **folder);
735 extern MSICOMPONENT *get_loaded_component( MSIPACKAGE* package, LPCWSTR Component );
736 extern MSIFEATURE *get_loaded_feature( MSIPACKAGE* package, LPCWSTR Feature );
737 extern MSIFILE *get_loaded_file( MSIPACKAGE* package, LPCWSTR file );
738 extern MSIFOLDER *get_loaded_folder( MSIPACKAGE *package, LPCWSTR dir );
739 extern int track_tempfile(MSIPACKAGE *package, LPCWSTR name, LPCWSTR path);
740 extern UINT schedule_action(MSIPACKAGE *package, UINT script, LPCWSTR action);
741 extern LPWSTR build_icon_path(MSIPACKAGE *, LPCWSTR);
742 extern LPWSTR build_directory_name(DWORD , ...);
743 extern BOOL create_full_pathW(const WCHAR *path);
744 extern BOOL ACTION_VerifyComponentForAction(MSICOMPONENT*, INSTALLSTATE);
745 extern BOOL ACTION_VerifyFeatureForAction(MSIFEATURE*, INSTALLSTATE);
746 extern void reduce_to_longfilename(WCHAR*);
747 extern void reduce_to_shortfilename(WCHAR*);
748 extern LPWSTR create_component_advertise_string(MSIPACKAGE*, MSICOMPONENT*, LPCWSTR);
749 extern void ACTION_UpdateComponentStates(MSIPACKAGE *package, LPCWSTR szFeature);
750 extern UINT register_unique_action(MSIPACKAGE *, LPCWSTR);
751 extern BOOL check_unique_action(MSIPACKAGE *, LPCWSTR);
752 extern WCHAR* generate_error_string(MSIPACKAGE *, UINT, DWORD, ... );
753 extern UINT msi_create_component_directories( MSIPACKAGE *package );
754 extern void msi_ui_error( DWORD msg_id, DWORD type );
756 /* control event stuff */
757 extern VOID ControlEvent_FireSubscribedEvent(MSIPACKAGE *package, LPCWSTR event,
759 extern VOID ControlEvent_CleanupSubscriptions(MSIPACKAGE *package);
760 extern VOID ControlEvent_SubscribeToEvent(MSIPACKAGE *package, msi_dialog *dialog,
761 LPCWSTR event, LPCWSTR control, LPCWSTR attribute);
762 extern VOID ControlEvent_UnSubscribeToEvent( MSIPACKAGE *package, LPCWSTR event,
763 LPCWSTR control, LPCWSTR attribute );
765 /* User Interface messages from the actions */
766 extern void ui_progress(MSIPACKAGE *, int, int, int, int);
767 extern void ui_actiondata(MSIPACKAGE *, LPCWSTR, MSIRECORD *);
769 /* string consts use a number of places and defined in helpers.c*/
770 extern const WCHAR cszSourceDir[];
771 extern const WCHAR szProductCode[];
772 extern const WCHAR cszRootDrive[];
773 extern const WCHAR cszbs[];
775 /* memory allocation macro functions */
776 static inline void *msi_alloc( size_t len )
778 return HeapAlloc( GetProcessHeap(), 0, len );
781 static inline void *msi_alloc_zero( size_t len )
783 return HeapAlloc( GetProcessHeap(), HEAP_ZERO_MEMORY, len );
786 static inline void *msi_realloc( void *mem, size_t len )
788 return HeapReAlloc( GetProcessHeap(), 0, mem, len );
791 static inline void *msi_realloc_zero( void *mem, size_t len )
793 return HeapReAlloc( GetProcessHeap(), HEAP_ZERO_MEMORY, mem, len );
796 static inline BOOL msi_free( void *mem )
798 return HeapFree( GetProcessHeap(), 0, mem );
801 inline static char *strdupWtoA( LPCWSTR str )
806 if (!str) return ret;
807 len = WideCharToMultiByte( CP_ACP, 0, str, -1, NULL, 0, NULL, NULL);
808 ret = msi_alloc( len );
810 WideCharToMultiByte( CP_ACP, 0, str, -1, ret, len, NULL, NULL );
814 inline static LPWSTR strdupAtoW( LPCSTR str )
819 if (!str) return ret;
820 len = MultiByteToWideChar( CP_ACP, 0, str, -1, NULL, 0 );
821 ret = msi_alloc( len * sizeof(WCHAR) );
823 MultiByteToWideChar( CP_ACP, 0, str, -1, ret, len );
827 inline static LPWSTR strdupW( LPCWSTR src )
830 if (!src) return NULL;
831 dest = msi_alloc( (lstrlenW(src)+1)*sizeof(WCHAR) );
837 #endif /* __WINE_MSI_PRIVATE__ */