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diff --git a/libmsi/msipriv.h b/libmsi/msipriv.h
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+/*
+ * Implementation of the Microsoft Installer (msi.dll)
+ *
+ * Copyright 2002-2005 Mike McCormack for CodeWeavers
+ * Copyright 2005 Aric Stewart for CodeWeavers
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
+ */
+
+#ifndef __WINE_MSI_PRIVATE__
+#define __WINE_MSI_PRIVATE__
+
+#include <stdarg.h>
+
+#include "windef.h"
+#include "winbase.h"
+#include "fdi.h"
+#include "msi.h"
+#include "msiquery.h"
+#include "msidefs.h"
+#include "objbase.h"
+#include "objidl.h"
+#include "fusion.h"
+#include "winnls.h"
+#include "winver.h"
+#include "wine/list.h"
+#include "wine/debug.h"
+
+static const BOOL is_64bit = sizeof(void *) > sizeof(int);
+BOOL is_wow64;
+
+#define MSI_DATASIZEMASK 0x00ff
+#define MSITYPE_VALID 0x0100
+#define MSITYPE_LOCALIZABLE 0x200
+#define MSITYPE_STRING 0x0800
+#define MSITYPE_NULLABLE 0x1000
+#define MSITYPE_KEY 0x2000
+#define MSITYPE_TEMPORARY 0x4000
+#define MSITYPE_UNKNOWN 0x8000
+
+#define MAX_STREAM_NAME_LEN 62
+#define LONG_STR_BYTES 3
+
+/* Install UI level mask for AND operation to exclude flags */
+#define INSTALLUILEVEL_MASK 0x0007
+
+#define MSITYPE_IS_BINARY(type) (((type) & ~MSITYPE_NULLABLE) == (MSITYPE_STRING|MSITYPE_VALID))
+
+struct tagMSITABLE;
+typedef struct tagMSITABLE MSITABLE;
+
+struct string_table;
+typedef struct string_table string_table;
+
+struct tagMSIOBJECTHDR;
+typedef struct tagMSIOBJECTHDR MSIOBJECTHDR;
+
+typedef VOID (*msihandledestructor)( MSIOBJECTHDR * );
+
+struct tagMSIOBJECTHDR
+{
+ UINT magic;
+ UINT type;
+ LONG refcount;
+ msihandledestructor destructor;
+};
+
+#define MSI_INITIAL_MEDIA_TRANSFORM_OFFSET 10000
+#define MSI_INITIAL_MEDIA_TRANSFORM_DISKID 30000
+
+typedef struct tagMSIDATABASE
+{
+ MSIOBJECTHDR hdr;
+ IStorage *storage;
+ string_table *strings;
+ UINT bytes_per_strref;
+ LPWSTR path;
+ LPWSTR deletefile;
+ LPCWSTR mode;
+ UINT media_transform_offset;
+ UINT media_transform_disk_id;
+ struct list tables;
+ struct list transforms;
+ struct list streams;
+} MSIDATABASE;
+
+typedef struct tagMSIVIEW MSIVIEW;
+
+typedef struct tagMSIQUERY
+{
+ MSIOBJECTHDR hdr;
+ MSIVIEW *view;
+ UINT row;
+ MSIDATABASE *db;
+ struct list mem;
+} MSIQUERY;
+
+/* maybe we can use a Variant instead of doing it ourselves? */
+typedef struct tagMSIFIELD
+{
+ UINT type;
+ union
+ {
+ INT iVal;
+ INT_PTR pVal;
+ LPWSTR szwVal;
+ IStream *stream;
+ } u;
+} MSIFIELD;
+
+typedef struct tagMSIRECORD
+{
+ MSIOBJECTHDR hdr;
+ UINT count; /* as passed to MsiCreateRecord */
+ MSIFIELD fields[1]; /* nb. array size is count+1 */
+} MSIRECORD;
+
+typedef struct tagMSISOURCELISTINFO
+{
+ struct list entry;
+ DWORD context;
+ DWORD options;
+ LPCWSTR property;
+ LPWSTR value;
+} MSISOURCELISTINFO;
+
+typedef struct tagMSIMEDIADISK
+{
+ struct list entry;
+ DWORD context;
+ DWORD options;
+ DWORD disk_id;
+ LPWSTR volume_label;
+ LPWSTR disk_prompt;
+} MSIMEDIADISK;
+
+typedef struct tagMSIMEDIAINFO
+{
+ UINT disk_id;
+ UINT type;
+ UINT last_sequence;
+ LPWSTR disk_prompt;
+ LPWSTR cabinet;
+ LPWSTR first_volume;
+ LPWSTR volume_label;
+ BOOL is_continuous;
+ BOOL is_extracted;
+ WCHAR sourcedir[MAX_PATH];
+} MSIMEDIAINFO;
+
+typedef struct tagMSICABINETSTREAM
+{
+ struct list entry;
+ UINT disk_id;
+ IStorage *storage;
+ WCHAR *stream;
+} MSICABINETSTREAM;
+
+typedef struct tagMSIPATCHINFO
+{
+ struct list entry;
+ LPWSTR patchcode;
+ LPWSTR products;
+ LPWSTR transforms;
+ LPWSTR filename;
+ LPWSTR localfile;
+ MSIPATCHSTATE state;
+ BOOL delete_on_close;
+} MSIPATCHINFO;
+
+typedef struct tagMSIBINARY
+{
+ struct list entry;
+ WCHAR *source;
+ WCHAR *tmpfile;
+ HMODULE module;
+} MSIBINARY;
+
+typedef struct _column_info
+{
+ LPCWSTR table;
+ LPCWSTR column;
+ INT type;
+ BOOL temporary;
+ struct expr *val;
+ struct _column_info *next;
+} column_info;
+
+typedef const struct tagMSICOLUMNHASHENTRY *MSIITERHANDLE;
+
+typedef struct tagMSIVIEWOPS
+{
+ /*
+ * fetch_int - reads one integer from {row,col} in the table
+ *
+ * This function should be called after the execute method.
+ * Data returned by the function should not change until
+ * close or delete is called.
+ * To get a string value, query the database's string table with
+ * the integer value returned from this function.
+ */
+ UINT (*fetch_int)( struct tagMSIVIEW *view, UINT row, UINT col, UINT *val );
+
+ /*
+ * fetch_stream - gets a stream from {row,col} in the table
+ *
+ * This function is similar to fetch_int, except fetches a
+ * stream instead of an integer.
+ */
+ UINT (*fetch_stream)( struct tagMSIVIEW *view, UINT row, UINT col, IStream **stm );
+
+ /*
+ * get_row - gets values from a row
+ *
+ */
+ UINT (*get_row)( struct tagMSIVIEW *view, UINT row, MSIRECORD **rec );
+
+ /*
+ * set_row - sets values in a row as specified by mask
+ *
+ * Similar semantics to fetch_int
+ */
+ UINT (*set_row)( struct tagMSIVIEW *view, UINT row, MSIRECORD *rec, UINT mask );
+
+ /*
+ * Inserts a new row into the database from the records contents
+ */
+ UINT (*insert_row)( struct tagMSIVIEW *view, MSIRECORD *record, UINT row, BOOL temporary );
+
+ /*
+ * Deletes a row from the database
+ */
+ UINT (*delete_row)( struct tagMSIVIEW *view, UINT row );
+
+ /*
+ * execute - loads the underlying data into memory so it can be read
+ */
+ UINT (*execute)( struct tagMSIVIEW *view, MSIRECORD *record );
+
+ /*
+ * close - clears the data read by execute from memory
+ */
+ UINT (*close)( struct tagMSIVIEW *view );
+
+ /*
+ * get_dimensions - returns the number of rows or columns in a table.
+ *
+ * The number of rows can only be queried after the execute method
+ * is called. The number of columns can be queried at any time.
+ */
+ UINT (*get_dimensions)( struct tagMSIVIEW *view, UINT *rows, UINT *cols );
+
+ /*
+ * get_column_info - returns the name and type of a specific column
+ *
+ * The column information can be queried at any time.
+ */
+ UINT (*get_column_info)( struct tagMSIVIEW *view, UINT n, LPCWSTR *name, UINT *type,
+ BOOL *temporary, LPCWSTR *table_name );
+
+ /*
+ * modify - not yet implemented properly
+ */
+ UINT (*modify)( struct tagMSIVIEW *view, MSIMODIFY eModifyMode, MSIRECORD *record, UINT row );
+
+ /*
+ * delete - destroys the structure completely
+ */
+ UINT (*delete)( struct tagMSIVIEW * );
+
+ /*
+ * find_matching_rows - iterates through rows that match a value
+ *
+ * If the column type is a string then a string ID should be passed in.
+ * If the value to be looked up is an integer then no transformation of
+ * the input value is required, except if the column is a string, in which
+ * case a string ID should be passed in.
+ * The handle is an input/output parameter that keeps track of the current
+ * position in the iteration. It must be initialised to zero before the
+ * first call and continued to be passed in to subsequent calls.
+ */
+ UINT (*find_matching_rows)( struct tagMSIVIEW *view, UINT col, UINT val, UINT *row, MSIITERHANDLE *handle );
+
+ /*
+ * add_ref - increases the reference count of the table
+ */
+ UINT (*add_ref)( struct tagMSIVIEW *view );
+
+ /*
+ * release - decreases the reference count of the table
+ */
+ UINT (*release)( struct tagMSIVIEW *view );
+
+ /*
+ * add_column - adds a column to the table
+ */
+ UINT (*add_column)( struct tagMSIVIEW *view, LPCWSTR table, UINT number, LPCWSTR column, UINT type, BOOL hold );
+
+ /*
+ * remove_column - removes the column represented by table name and column number from the table
+ */
+ UINT (*remove_column)( struct tagMSIVIEW *view, LPCWSTR table, UINT number );
+
+ /*
+ * sort - orders the table by columns
+ */
+ UINT (*sort)( struct tagMSIVIEW *view, column_info *columns );
+
+ /*
+ * drop - drops the table from the database
+ */
+ UINT (*drop)( struct tagMSIVIEW *view );
+} MSIVIEWOPS;
+
+struct tagMSIVIEW
+{
+ MSIOBJECTHDR hdr;
+ const MSIVIEWOPS *ops;
+ MSIDBERROR error;
+ const WCHAR *error_column;
+};
+
+struct msi_dialog_tag;
+typedef struct msi_dialog_tag msi_dialog;
+
+enum platform
+{
+ PLATFORM_INTEL,
+ PLATFORM_INTEL64,
+ PLATFORM_X64,
+ PLATFORM_ARM
+};
+
+enum clr_version
+{
+ CLR_VERSION_V10,
+ CLR_VERSION_V11,
+ CLR_VERSION_V20,
+ CLR_VERSION_V40,
+ CLR_VERSION_MAX
+};
+
+typedef struct tagMSIPACKAGE
+{
+ MSIOBJECTHDR hdr;
+ MSIDATABASE *db;
+ INT version;
+ enum platform platform;
+ UINT num_langids;
+ LANGID *langids;
+ struct list patches;
+ struct list components;
+ struct list features;
+ struct list files;
+ struct list filepatches;
+ struct list tempfiles;
+ struct list folders;
+ struct list binaries;
+ struct list cabinet_streams;
+ LPWSTR ActionFormat;
+ LPWSTR LastAction;
+ UINT action_progress_increment;
+ HANDLE log_file;
+ IAssemblyCache *cache_net[CLR_VERSION_MAX];
+ IAssemblyCache *cache_sxs;
+
+ struct list classes;
+ struct list extensions;
+ struct list progids;
+ struct list mimes;
+ struct list appids;
+
+ struct tagMSISCRIPT *script;
+
+ struct list RunningActions;
+
+ LPWSTR BaseURL;
+ LPWSTR PackagePath;
+ LPWSTR ProductCode;
+ LPWSTR localfile;
+ BOOL delete_on_close;
+
+ INSTALLUILEVEL ui_level;
+ UINT CurrentInstallState;
+ msi_dialog *dialog;
+ LPWSTR next_dialog;
+ float center_x;
+ float center_y;
+
+ UINT WordCount;
+ UINT Context;
+
+ struct list subscriptions;
+
+ struct list sourcelist_info;
+ struct list sourcelist_media;
+
+ unsigned char scheduled_action_running : 1;
+ unsigned char commit_action_running : 1;
+ unsigned char rollback_action_running : 1;
+ unsigned char need_reboot_at_end : 1;
+ unsigned char need_reboot_now : 1;
+ unsigned char need_rollback : 1;
+} MSIPACKAGE;
+
+typedef struct tagMSIPREVIEW
+{
+ MSIOBJECTHDR hdr;
+ MSIPACKAGE *package;
+ msi_dialog *dialog;
+} MSIPREVIEW;
+
+#define MSI_MAX_PROPS 20
+
+typedef struct tagMSISUMMARYINFO
+{
+ MSIOBJECTHDR hdr;
+ IStorage *storage;
+ DWORD update_count;
+ PROPVARIANT property[MSI_MAX_PROPS];
+} MSISUMMARYINFO;
+
+typedef struct tagMSIFEATURE
+{
+ struct list entry;
+ LPWSTR Feature;
+ LPWSTR Feature_Parent;
+ LPWSTR Title;
+ LPWSTR Description;
+ INT Display;
+ INT Level;
+ LPWSTR Directory;
+ INT Attributes;
+ INSTALLSTATE Installed;
+ INSTALLSTATE ActionRequest;
+ INSTALLSTATE Action;
+ struct list Children;
+ struct list Components;
+} MSIFEATURE;
+
+typedef struct tagMSIASSEMBLY
+{
+ LPWSTR feature;
+ LPWSTR manifest;
+ LPWSTR application;
+ DWORD attributes;
+ LPWSTR display_name;
+ LPWSTR tempdir;
+ BOOL installed;
+ BOOL clr_version[CLR_VERSION_MAX];
+} MSIASSEMBLY;
+
+typedef struct tagMSICOMPONENT
+{
+ struct list entry;
+ LPWSTR Component;
+ LPWSTR ComponentId;
+ LPWSTR Directory;
+ INT Attributes;
+ LPWSTR Condition;
+ LPWSTR KeyPath;
+ INSTALLSTATE Installed;
+ INSTALLSTATE ActionRequest;
+ INSTALLSTATE Action;
+ BOOL ForceLocalState;
+ BOOL Enabled;
+ INT Cost;
+ INT RefCount;
+ LPWSTR FullKeypath;
+ LPWSTR AdvertiseString;
+ MSIASSEMBLY *assembly;
+ int num_clients;
+
+ unsigned int anyAbsent:1;
+ unsigned int hasAdvertiseFeature:1;
+ unsigned int hasLocalFeature:1;
+ unsigned int hasSourceFeature:1;
+} MSICOMPONENT;
+
+typedef struct tagComponentList
+{
+ struct list entry;
+ MSICOMPONENT *component;
+} ComponentList;
+
+typedef struct tagFeatureList
+{
+ struct list entry;
+ MSIFEATURE *feature;
+} FeatureList;
+
+enum folder_state
+{
+ FOLDER_STATE_UNINITIALIZED,
+ FOLDER_STATE_EXISTS,
+ FOLDER_STATE_CREATED,
+ FOLDER_STATE_CREATED_PERSISTENT,
+ FOLDER_STATE_REMOVED
+};
+
+typedef struct tagMSIFOLDER
+{
+ struct list entry;
+ struct list children;
+ LPWSTR Directory;
+ LPWSTR Parent;
+ LPWSTR TargetDefault;
+ LPWSTR SourceLongPath;
+ LPWSTR SourceShortPath;
+ LPWSTR ResolvedTarget;
+ LPWSTR ResolvedSource;
+ enum folder_state State;
+ BOOL persistent;
+ INT Cost;
+ INT Space;
+} MSIFOLDER;
+
+typedef struct tagFolderList
+{
+ struct list entry;
+ MSIFOLDER *folder;
+} FolderList;
+
+typedef enum _msi_file_state {
+ msifs_invalid,
+ msifs_missing,
+ msifs_overwrite,
+ msifs_present,
+ msifs_installed,
+ msifs_skipped,
+ msifs_hashmatch
+} msi_file_state;
+
+typedef struct tagMSIFILE
+{
+ struct list entry;
+ LPWSTR File;
+ MSICOMPONENT *Component;
+ LPWSTR FileName;
+ LPWSTR ShortName;
+ LPWSTR LongName;
+ INT FileSize;
+ LPWSTR Version;
+ LPWSTR Language;
+ INT Attributes;
+ INT Sequence;
+ msi_file_state state;
+ LPWSTR TargetPath;
+ BOOL IsCompressed;
+ MSIFILEHASHINFO hash;
+ UINT disk_id;
+} MSIFILE;
+
+typedef struct tagMSITEMPFILE
+{
+ struct list entry;
+ LPWSTR Path;
+} MSITEMPFILE;
+
+typedef struct tagMSIFILEPATCH
+{
+ struct list entry;
+ MSIFILE *File;
+ INT Sequence;
+ INT PatchSize;
+ INT Attributes;
+ BOOL IsApplied;
+} MSIFILEPATCH;
+
+typedef struct tagMSIAPPID
+{
+ struct list entry;
+ LPWSTR AppID; /* Primary key */
+ LPWSTR RemoteServerName;
+ LPWSTR LocalServer;
+ LPWSTR ServiceParameters;
+ LPWSTR DllSurrogate;
+ BOOL ActivateAtStorage;
+ BOOL RunAsInteractiveUser;
+} MSIAPPID;
+
+typedef struct tagMSIPROGID MSIPROGID;
+
+typedef struct tagMSICLASS
+{
+ struct list entry;
+ LPWSTR clsid; /* Primary Key */
+ LPWSTR Context; /* Primary Key */
+ MSICOMPONENT *Component;
+ MSIPROGID *ProgID;
+ LPWSTR ProgIDText;
+ LPWSTR Description;
+ MSIAPPID *AppID;
+ LPWSTR FileTypeMask;
+ LPWSTR IconPath;
+ LPWSTR DefInprocHandler;
+ LPWSTR DefInprocHandler32;
+ LPWSTR Argument;
+ MSIFEATURE *Feature;
+ INT Attributes;
+ /* not in the table, set during installation */
+ BOOL Installed;
+} MSICLASS;
+
+typedef struct tagMSIMIME MSIMIME;
+
+typedef struct tagMSIEXTENSION
+{
+ struct list entry;
+ LPWSTR Extension; /* Primary Key */
+ MSICOMPONENT *Component;
+ MSIPROGID *ProgID;
+ LPWSTR ProgIDText;
+ MSIMIME *Mime;
+ MSIFEATURE *Feature;
+ /* not in the table, set during installation */
+ BOOL Installed;
+ struct list verbs;
+} MSIEXTENSION;
+
+struct tagMSIPROGID
+{
+ struct list entry;
+ LPWSTR ProgID; /* Primary Key */
+ MSIPROGID *Parent;
+ MSICLASS *Class;
+ LPWSTR Description;
+ LPWSTR IconPath;
+ /* not in the table, set during installation */
+ BOOL InstallMe;
+ MSIPROGID *CurVer;
+ MSIPROGID *VersionInd;
+};
+
+typedef struct tagMSIVERB
+{
+ struct list entry;
+ LPWSTR Verb;
+ INT Sequence;
+ LPWSTR Command;
+ LPWSTR Argument;
+} MSIVERB;
+
+struct tagMSIMIME
+{
+ struct list entry;
+ LPWSTR ContentType; /* Primary Key */
+ MSIEXTENSION *Extension;
+ LPWSTR suffix;
+ LPWSTR clsid;
+ MSICLASS *Class;
+ /* not in the table, set during installation */
+ BOOL InstallMe;
+};
+
+enum SCRIPTS
+{
+ SCRIPT_NONE = -1,
+ SCRIPT_INSTALL = 0,
+ SCRIPT_COMMIT = 1,
+ SCRIPT_ROLLBACK = 2,
+ SCRIPT_MAX = 3
+};
+
+#define SEQUENCE_UI 0x1
+#define SEQUENCE_EXEC 0x2
+#define SEQUENCE_INSTALL 0x10
+
+typedef struct tagMSISCRIPT
+{
+ LPWSTR *Actions[SCRIPT_MAX];
+ UINT ActionCount[SCRIPT_MAX];
+ BOOL ExecuteSequenceRun;
+ BOOL CurrentlyScripting;
+ UINT InWhatSequence;
+ LPWSTR *UniqueActions;
+ UINT UniqueActionsCount;
+} MSISCRIPT;
+
+#define MSIHANDLETYPE_ANY 0
+#define MSIHANDLETYPE_DATABASE 1
+#define MSIHANDLETYPE_SUMMARYINFO 2
+#define MSIHANDLETYPE_VIEW 3
+#define MSIHANDLETYPE_RECORD 4
+#define MSIHANDLETYPE_PACKAGE 5
+#define MSIHANDLETYPE_PREVIEW 6
+
+#define MSI_MAJORVERSION 4
+#define MSI_MINORVERSION 5
+#define MSI_BUILDNUMBER 6001
+
+#define GUID_SIZE 39
+#define SQUISH_GUID_SIZE 33
+
+#define MSIHANDLE_MAGIC 0x4d434923
+
+/* handle unicode/ascii output in the Msi* API functions */
+typedef struct {
+ BOOL unicode;
+ union {
+ LPSTR a;
+ LPWSTR w;
+ } str;
+} awstring;
+
+typedef struct {
+ BOOL unicode;
+ union {
+ LPCSTR a;
+ LPCWSTR w;
+ } str;
+} awcstring;
+
+UINT msi_strcpy_to_awstring( LPCWSTR str, awstring *awbuf, DWORD *sz ) DECLSPEC_HIDDEN;
+
+/* msi server interface */
+extern HRESULT create_msi_custom_remote( IUnknown *pOuter, LPVOID *ppObj ) DECLSPEC_HIDDEN;
+extern HRESULT create_msi_remote_package( IUnknown *pOuter, LPVOID *ppObj ) DECLSPEC_HIDDEN;
+extern HRESULT create_msi_remote_database( IUnknown *pOuter, LPVOID *ppObj ) DECLSPEC_HIDDEN;
+extern IUnknown *msi_get_remote(MSIHANDLE handle) DECLSPEC_HIDDEN;
+
+/* handle functions */
+extern void *msihandle2msiinfo(MSIHANDLE handle, UINT type) DECLSPEC_HIDDEN;
+extern MSIHANDLE alloc_msihandle( MSIOBJECTHDR * ) DECLSPEC_HIDDEN;
+extern MSIHANDLE alloc_msi_remote_handle( IUnknown *unk ) DECLSPEC_HIDDEN;
+extern void *alloc_msiobject(UINT type, UINT size, msihandledestructor destroy ) DECLSPEC_HIDDEN;
+extern void msiobj_addref(MSIOBJECTHDR *) DECLSPEC_HIDDEN;
+extern int msiobj_release(MSIOBJECTHDR *) DECLSPEC_HIDDEN;
+extern void msiobj_lock(MSIOBJECTHDR *) DECLSPEC_HIDDEN;
+extern void msiobj_unlock(MSIOBJECTHDR *) DECLSPEC_HIDDEN;
+extern void msi_free_handle_table(void) DECLSPEC_HIDDEN;
+
+extern void free_cached_tables( MSIDATABASE *db ) DECLSPEC_HIDDEN;
+extern UINT MSI_CommitTables( MSIDATABASE *db ) DECLSPEC_HIDDEN;
+
+
+/* string table functions */
+enum StringPersistence
+{
+ StringPersistent = 0,
+ StringNonPersistent = 1
+};
+
+extern BOOL msi_addstringW( string_table *st, const WCHAR *data, int len, USHORT refcount, enum StringPersistence persistence ) DECLSPEC_HIDDEN;
+extern UINT msi_string2idW( const string_table *st, LPCWSTR buffer, UINT *id ) DECLSPEC_HIDDEN;
+extern VOID msi_destroy_stringtable( string_table *st ) DECLSPEC_HIDDEN;
+extern const WCHAR *msi_string_lookup_id( const string_table *st, UINT id ) DECLSPEC_HIDDEN;
+extern HRESULT msi_init_string_table( IStorage *stg ) DECLSPEC_HIDDEN;
+extern string_table *msi_load_string_table( IStorage *stg, UINT *bytes_per_strref ) DECLSPEC_HIDDEN;
+extern UINT msi_save_string_table( const string_table *st, IStorage *storage, UINT *bytes_per_strref ) DECLSPEC_HIDDEN;
+extern UINT msi_get_string_table_codepage( const string_table *st ) DECLSPEC_HIDDEN;
+extern UINT msi_set_string_table_codepage( string_table *st, UINT codepage ) DECLSPEC_HIDDEN;
+
+extern BOOL TABLE_Exists( MSIDATABASE *db, LPCWSTR name ) DECLSPEC_HIDDEN;
+extern MSICONDITION MSI_DatabaseIsTablePersistent( MSIDATABASE *db, LPCWSTR table ) DECLSPEC_HIDDEN;
+
+extern UINT read_stream_data( IStorage *stg, LPCWSTR stname, BOOL table,
+ BYTE **pdata, UINT *psz ) DECLSPEC_HIDDEN;
+extern UINT write_stream_data( IStorage *stg, LPCWSTR stname,
+ LPCVOID data, UINT sz, BOOL bTable ) DECLSPEC_HIDDEN;
+
+/* transform functions */
+extern UINT msi_table_apply_transform( MSIDATABASE *db, IStorage *stg ) DECLSPEC_HIDDEN;
+extern UINT MSI_DatabaseApplyTransformW( MSIDATABASE *db,
+ LPCWSTR szTransformFile, int iErrorCond ) DECLSPEC_HIDDEN;
+extern void append_storage_to_db( MSIDATABASE *db, IStorage *stg ) DECLSPEC_HIDDEN;
+extern UINT msi_apply_transforms( MSIPACKAGE *package ) DECLSPEC_HIDDEN;
+
+/* patch functions */
+extern UINT msi_check_patch_applicable( MSIPACKAGE *package, MSISUMMARYINFO *si ) DECLSPEC_HIDDEN;
+extern UINT msi_apply_patches( MSIPACKAGE *package ) DECLSPEC_HIDDEN;
+extern UINT msi_apply_registered_patch( MSIPACKAGE *package, LPCWSTR patch_code ) DECLSPEC_HIDDEN;
+extern void msi_free_patchinfo( MSIPATCHINFO *patch ) DECLSPEC_HIDDEN;
+
+/* action internals */
+extern UINT MSI_InstallPackage( MSIPACKAGE *, LPCWSTR, LPCWSTR ) DECLSPEC_HIDDEN;
+extern UINT ACTION_DialogBox( MSIPACKAGE*, LPCWSTR) DECLSPEC_HIDDEN;
+extern UINT ACTION_ForceReboot(MSIPACKAGE *package) DECLSPEC_HIDDEN;
+extern UINT MSI_Sequence( MSIPACKAGE *package, LPCWSTR szTable ) DECLSPEC_HIDDEN;
+extern UINT MSI_SetFeatureStates( MSIPACKAGE *package ) DECLSPEC_HIDDEN;
+extern UINT msi_parse_command_line( MSIPACKAGE *package, LPCWSTR szCommandLine, BOOL preserve_case ) DECLSPEC_HIDDEN;
+extern UINT msi_schedule_action( MSIPACKAGE *package, UINT script, const WCHAR *action ) DECLSPEC_HIDDEN;
+extern INSTALLSTATE msi_get_component_action( MSIPACKAGE *package, MSICOMPONENT *comp ) DECLSPEC_HIDDEN;
+extern INSTALLSTATE msi_get_feature_action( MSIPACKAGE *package, MSIFEATURE *feature ) DECLSPEC_HIDDEN;
+extern UINT msi_load_all_components( MSIPACKAGE *package ) DECLSPEC_HIDDEN;
+extern UINT msi_load_all_features( MSIPACKAGE *package ) DECLSPEC_HIDDEN;
+extern UINT msi_validate_product_id( MSIPACKAGE *package ) DECLSPEC_HIDDEN;
+
+/* record internals */
+extern void MSI_CloseRecord( MSIOBJECTHDR * ) DECLSPEC_HIDDEN;
+extern UINT MSI_RecordSetIStream( MSIRECORD *, UINT, IStream *) DECLSPEC_HIDDEN;
+extern UINT MSI_RecordGetIStream( MSIRECORD *, UINT, IStream **) DECLSPEC_HIDDEN;
+extern const WCHAR *MSI_RecordGetString( const MSIRECORD *, UINT ) DECLSPEC_HIDDEN;
+extern MSIRECORD *MSI_CreateRecord( UINT ) DECLSPEC_HIDDEN;
+extern UINT MSI_RecordSetInteger( MSIRECORD *, UINT, int ) DECLSPEC_HIDDEN;
+extern UINT MSI_RecordSetIntPtr( MSIRECORD *, UINT, INT_PTR ) DECLSPEC_HIDDEN;
+extern UINT MSI_RecordSetStringW( MSIRECORD *, UINT, LPCWSTR ) DECLSPEC_HIDDEN;
+extern BOOL MSI_RecordIsNull( MSIRECORD *, UINT ) DECLSPEC_HIDDEN;
+extern UINT MSI_RecordGetStringW( MSIRECORD * , UINT, LPWSTR, LPDWORD) DECLSPEC_HIDDEN;
+extern UINT MSI_RecordGetStringA( MSIRECORD *, UINT, LPSTR, LPDWORD) DECLSPEC_HIDDEN;
+extern int MSI_RecordGetInteger( MSIRECORD *, UINT ) DECLSPEC_HIDDEN;
+extern INT_PTR MSI_RecordGetIntPtr( MSIRECORD *, UINT ) DECLSPEC_HIDDEN;
+extern UINT MSI_RecordReadStream( MSIRECORD *, UINT, char *, LPDWORD) DECLSPEC_HIDDEN;
+extern UINT MSI_RecordSetStream(MSIRECORD *, UINT, IStream *) DECLSPEC_HIDDEN;
+extern UINT MSI_RecordGetFieldCount( const MSIRECORD *rec ) DECLSPEC_HIDDEN;
+extern UINT MSI_RecordStreamToFile( MSIRECORD *, UINT, LPCWSTR ) DECLSPEC_HIDDEN;
+extern UINT MSI_RecordSetStreamFromFileW( MSIRECORD *, UINT, LPCWSTR ) DECLSPEC_HIDDEN;
+extern UINT MSI_RecordCopyField( MSIRECORD *, UINT, MSIRECORD *, UINT ) DECLSPEC_HIDDEN;
+extern MSIRECORD *MSI_CloneRecord( MSIRECORD * ) DECLSPEC_HIDDEN;
+extern BOOL MSI_RecordsAreEqual( MSIRECORD *, MSIRECORD * ) DECLSPEC_HIDDEN;
+extern BOOL MSI_RecordsAreFieldsEqual(MSIRECORD *a, MSIRECORD *b, UINT field) DECLSPEC_HIDDEN;
+
+/* stream internals */
+extern void enum_stream_names( IStorage *stg ) DECLSPEC_HIDDEN;
+extern LPWSTR encode_streamname(BOOL bTable, LPCWSTR in) DECLSPEC_HIDDEN;
+extern BOOL decode_streamname(LPCWSTR in, LPWSTR out) DECLSPEC_HIDDEN;
+
+/* database internals */
+extern UINT msi_get_raw_stream( MSIDATABASE *, LPCWSTR, IStream ** ) DECLSPEC_HIDDEN;
+extern UINT msi_clone_open_stream( MSIDATABASE *, IStorage *, const WCHAR *, IStream ** ) DECLSPEC_HIDDEN;
+void msi_destroy_stream( MSIDATABASE *, const WCHAR * ) DECLSPEC_HIDDEN;
+extern UINT MSI_OpenDatabaseW( LPCWSTR, LPCWSTR, MSIDATABASE ** ) DECLSPEC_HIDDEN;
+extern UINT MSI_DatabaseOpenViewW(MSIDATABASE *, LPCWSTR, MSIQUERY ** ) DECLSPEC_HIDDEN;
+extern UINT MSI_OpenQuery( MSIDATABASE *, MSIQUERY **, LPCWSTR, ... ) DECLSPEC_HIDDEN;
+typedef UINT (*record_func)( MSIRECORD *, LPVOID );
+extern UINT MSI_IterateRecords( MSIQUERY *, LPDWORD, record_func, LPVOID ) DECLSPEC_HIDDEN;
+extern MSIRECORD *MSI_QueryGetRecord( MSIDATABASE *db, LPCWSTR query, ... ) DECLSPEC_HIDDEN;
+extern UINT MSI_DatabaseGetPrimaryKeys( MSIDATABASE *, LPCWSTR, MSIRECORD ** ) DECLSPEC_HIDDEN;
+
+/* view internals */
+extern UINT MSI_ViewExecute( MSIQUERY*, MSIRECORD * ) DECLSPEC_HIDDEN;
+extern UINT MSI_ViewFetch( MSIQUERY*, MSIRECORD ** ) DECLSPEC_HIDDEN;
+extern UINT MSI_ViewClose( MSIQUERY* ) DECLSPEC_HIDDEN;
+extern UINT MSI_ViewGetColumnInfo(MSIQUERY *, MSICOLINFO, MSIRECORD **) DECLSPEC_HIDDEN;
+extern UINT MSI_ViewModify( MSIQUERY *, MSIMODIFY, MSIRECORD * ) DECLSPEC_HIDDEN;
+extern UINT VIEW_find_column( MSIVIEW *, LPCWSTR, LPCWSTR, UINT * ) DECLSPEC_HIDDEN;
+extern UINT msi_view_get_row(MSIDATABASE *, MSIVIEW *, UINT, MSIRECORD **) DECLSPEC_HIDDEN;
+
+/* install internals */
+extern UINT MSI_SetInstallLevel( MSIPACKAGE *package, int iInstallLevel ) DECLSPEC_HIDDEN;
+
+/* package internals */
+extern MSIPACKAGE *MSI_CreatePackage( MSIDATABASE *, LPCWSTR ) DECLSPEC_HIDDEN;
+extern UINT MSI_OpenPackageW( LPCWSTR szPackage, MSIPACKAGE **pPackage ) DECLSPEC_HIDDEN;
+extern UINT MSI_SetTargetPathW( MSIPACKAGE *, LPCWSTR, LPCWSTR ) DECLSPEC_HIDDEN;
+extern INT MSI_ProcessMessage( MSIPACKAGE *, INSTALLMESSAGE, MSIRECORD * ) DECLSPEC_HIDDEN;
+extern MSICONDITION MSI_EvaluateConditionW( MSIPACKAGE *, LPCWSTR ) DECLSPEC_HIDDEN;
+extern UINT MSI_GetComponentStateW( MSIPACKAGE *, LPCWSTR, INSTALLSTATE *, INSTALLSTATE * ) DECLSPEC_HIDDEN;
+extern UINT MSI_GetFeatureStateW( MSIPACKAGE *, LPCWSTR, INSTALLSTATE *, INSTALLSTATE * ) DECLSPEC_HIDDEN;
+extern UINT MSI_SetFeatureStateW(MSIPACKAGE*, LPCWSTR, INSTALLSTATE ) DECLSPEC_HIDDEN;
+extern UINT msi_download_file( LPCWSTR szUrl, LPWSTR filename ) DECLSPEC_HIDDEN;
+extern UINT msi_package_add_info(MSIPACKAGE *, DWORD, DWORD, LPCWSTR, LPWSTR) DECLSPEC_HIDDEN;
+extern UINT msi_package_add_media_disk(MSIPACKAGE *, DWORD, DWORD, DWORD, LPWSTR, LPWSTR) DECLSPEC_HIDDEN;
+extern UINT msi_clone_properties(MSIPACKAGE *) DECLSPEC_HIDDEN;
+extern UINT msi_set_context(MSIPACKAGE *) DECLSPEC_HIDDEN;
+extern void msi_adjust_privilege_properties(MSIPACKAGE *) DECLSPEC_HIDDEN;
+extern UINT MSI_GetFeatureCost(MSIPACKAGE *, MSIFEATURE *, MSICOSTTREE, INSTALLSTATE, LPINT) DECLSPEC_HIDDEN;
+
+/* for deformating */
+extern UINT MSI_FormatRecordW( MSIPACKAGE *, MSIRECORD *, LPWSTR, LPDWORD ) DECLSPEC_HIDDEN;
+
+/* registry data encoding/decoding functions */
+extern BOOL unsquash_guid(LPCWSTR in, LPWSTR out) DECLSPEC_HIDDEN;
+extern BOOL squash_guid(LPCWSTR in, LPWSTR out) DECLSPEC_HIDDEN;
+extern BOOL encode_base85_guid(GUID *,LPWSTR) DECLSPEC_HIDDEN;
+extern BOOL decode_base85_guid(LPCWSTR,GUID*) DECLSPEC_HIDDEN;
+extern UINT MSIREG_OpenUninstallKey(const WCHAR *, enum platform, HKEY *, BOOL) DECLSPEC_HIDDEN;
+extern UINT MSIREG_DeleteUninstallKey(const WCHAR *, enum platform) DECLSPEC_HIDDEN;
+extern UINT MSIREG_OpenProductKey(LPCWSTR szProduct, LPCWSTR szUserSid,
+ MSIINSTALLCONTEXT context, HKEY* key, BOOL create) DECLSPEC_HIDDEN;
+extern UINT MSIREG_OpenFeaturesKey(LPCWSTR szProduct, MSIINSTALLCONTEXT context,
+ HKEY *key, BOOL create) DECLSPEC_HIDDEN;
+extern UINT MSIREG_OpenUserPatchesKey(LPCWSTR szPatch, HKEY* key, BOOL create) DECLSPEC_HIDDEN;
+UINT MSIREG_OpenUserDataFeaturesKey(LPCWSTR szProduct, MSIINSTALLCONTEXT context,
+ HKEY *key, BOOL create) DECLSPEC_HIDDEN;
+extern UINT MSIREG_OpenUserComponentsKey(LPCWSTR szComponent, HKEY* key, BOOL create) DECLSPEC_HIDDEN;
+extern UINT MSIREG_OpenUserDataComponentKey(LPCWSTR szComponent, LPCWSTR szUserSid,
+ HKEY *key, BOOL create) DECLSPEC_HIDDEN;
+extern UINT MSIREG_OpenPatchesKey(LPCWSTR szPatch, HKEY* key, BOOL create) DECLSPEC_HIDDEN;
+extern UINT MSIREG_OpenUserDataProductKey(LPCWSTR szProduct, MSIINSTALLCONTEXT dwContext,
+ LPCWSTR szUserSid, HKEY *key, BOOL create) DECLSPEC_HIDDEN;
+extern UINT MSIREG_OpenUserDataPatchKey(LPCWSTR szPatch, MSIINSTALLCONTEXT dwContext,
+ HKEY *key, BOOL create) DECLSPEC_HIDDEN;
+extern UINT MSIREG_OpenUserDataProductPatchesKey(LPCWSTR product, MSIINSTALLCONTEXT context,
+ HKEY *key, BOOL create) DECLSPEC_HIDDEN;
+extern UINT MSIREG_OpenInstallProps(LPCWSTR szProduct, MSIINSTALLCONTEXT dwContext,
+ LPCWSTR szUserSid, HKEY *key, BOOL create) DECLSPEC_HIDDEN;
+extern UINT MSIREG_OpenUpgradeCodesKey(LPCWSTR szProduct, HKEY* key, BOOL create) DECLSPEC_HIDDEN;
+extern UINT MSIREG_OpenUserUpgradeCodesKey(LPCWSTR szProduct, HKEY* key, BOOL create) DECLSPEC_HIDDEN;
+extern UINT MSIREG_DeleteProductKey(LPCWSTR szProduct) DECLSPEC_HIDDEN;
+extern UINT MSIREG_DeleteUserProductKey(LPCWSTR szProduct) DECLSPEC_HIDDEN;
+extern UINT MSIREG_DeleteUserDataPatchKey(LPCWSTR patch, MSIINSTALLCONTEXT context) DECLSPEC_HIDDEN;
+extern UINT MSIREG_DeleteUserDataProductKey(LPCWSTR szProduct) DECLSPEC_HIDDEN;
+extern UINT MSIREG_DeleteUserFeaturesKey(LPCWSTR szProduct) DECLSPEC_HIDDEN;
+extern UINT MSIREG_DeleteUserDataComponentKey(LPCWSTR szComponent, LPCWSTR szUserSid) DECLSPEC_HIDDEN;
+extern UINT MSIREG_DeleteUserUpgradeCodesKey(LPCWSTR szUpgradeCode) DECLSPEC_HIDDEN;
+extern UINT MSIREG_DeleteClassesUpgradeCodesKey(LPCWSTR szUpgradeCode) DECLSPEC_HIDDEN;
+extern UINT MSIREG_OpenClassesUpgradeCodesKey(LPCWSTR szUpgradeCode, HKEY* key, BOOL create) DECLSPEC_HIDDEN;
+extern UINT MSIREG_DeleteLocalClassesProductKey(LPCWSTR szProductCode) DECLSPEC_HIDDEN;
+extern UINT MSIREG_DeleteLocalClassesFeaturesKey(LPCWSTR szProductCode) DECLSPEC_HIDDEN;
+extern UINT msi_locate_product(LPCWSTR szProduct, MSIINSTALLCONTEXT *context) DECLSPEC_HIDDEN;
+extern LPWSTR msi_reg_get_val_str( HKEY hkey, LPCWSTR name ) DECLSPEC_HIDDEN;
+extern BOOL msi_reg_get_val_dword( HKEY hkey, LPCWSTR name, DWORD *val) DECLSPEC_HIDDEN;
+
+extern DWORD msi_version_str_to_dword(LPCWSTR p) DECLSPEC_HIDDEN;
+extern void msi_parse_version_string(LPCWSTR, PDWORD, PDWORD) DECLSPEC_HIDDEN;
+extern VS_FIXEDFILEINFO *msi_get_disk_file_version(LPCWSTR) DECLSPEC_HIDDEN;
+extern int msi_compare_file_versions(VS_FIXEDFILEINFO *, const WCHAR *) DECLSPEC_HIDDEN;
+extern int msi_compare_font_versions(const WCHAR *, const WCHAR *) DECLSPEC_HIDDEN;
+extern DWORD msi_get_disk_file_size(LPCWSTR) DECLSPEC_HIDDEN;
+extern BOOL msi_file_hash_matches(MSIFILE *) DECLSPEC_HIDDEN;
+
+extern LONG msi_reg_set_val_str( HKEY hkey, LPCWSTR name, LPCWSTR value ) DECLSPEC_HIDDEN;
+extern LONG msi_reg_set_val_multi_str( HKEY hkey, LPCWSTR name, LPCWSTR value ) DECLSPEC_HIDDEN;
+extern LONG msi_reg_set_val_dword( HKEY hkey, LPCWSTR name, DWORD val ) DECLSPEC_HIDDEN;
+extern LONG msi_reg_set_subkey_val( HKEY hkey, LPCWSTR path, LPCWSTR name, LPCWSTR val ) DECLSPEC_HIDDEN;
+
+/* msi dialog interface */
+typedef UINT (*msi_dialog_event_handler)( MSIPACKAGE*, LPCWSTR, LPCWSTR, msi_dialog* );
+extern msi_dialog *msi_dialog_create( MSIPACKAGE*, LPCWSTR, msi_dialog*, msi_dialog_event_handler ) DECLSPEC_HIDDEN;
+extern UINT msi_dialog_run_message_loop( msi_dialog* ) DECLSPEC_HIDDEN;
+extern void msi_dialog_end_dialog( msi_dialog* ) DECLSPEC_HIDDEN;
+extern void msi_dialog_check_messages( HANDLE ) DECLSPEC_HIDDEN;
+extern void msi_dialog_destroy( msi_dialog* ) DECLSPEC_HIDDEN;
+extern void msi_dialog_unregister_class( void ) DECLSPEC_HIDDEN;
+extern void msi_dialog_handle_event( msi_dialog*, LPCWSTR, LPCWSTR, MSIRECORD * ) DECLSPEC_HIDDEN;
+extern UINT msi_dialog_reset( msi_dialog *dialog ) DECLSPEC_HIDDEN;
+extern UINT msi_dialog_directorylist_up( msi_dialog *dialog ) DECLSPEC_HIDDEN;
+extern msi_dialog *msi_dialog_get_parent( msi_dialog *dialog ) DECLSPEC_HIDDEN;
+extern LPWSTR msi_dialog_get_name( msi_dialog *dialog ) DECLSPEC_HIDDEN;
+extern UINT msi_spawn_error_dialog( MSIPACKAGE*, LPWSTR, LPWSTR ) DECLSPEC_HIDDEN;
+
+/* summary information */
+extern MSISUMMARYINFO *MSI_GetSummaryInformationW( IStorage *stg, UINT uiUpdateCount ) DECLSPEC_HIDDEN;
+extern LPWSTR msi_suminfo_dup_string( MSISUMMARYINFO *si, UINT uiProperty ) DECLSPEC_HIDDEN;
+extern INT msi_suminfo_get_int32( MSISUMMARYINFO *si, UINT uiProperty ) DECLSPEC_HIDDEN;
+extern LPWSTR msi_get_suminfo_product( IStorage *stg ) DECLSPEC_HIDDEN;
+extern UINT msi_add_suminfo( MSIDATABASE *db, LPWSTR **records, int num_records, int num_columns ) DECLSPEC_HIDDEN;
+
+/* undocumented functions */
+UINT WINAPI MsiCreateAndVerifyInstallerDirectory( DWORD );
+UINT WINAPI MsiDecomposeDescriptorW( LPCWSTR, LPWSTR, LPWSTR, LPWSTR, LPDWORD );
+UINT WINAPI MsiDecomposeDescriptorA( LPCSTR, LPSTR, LPSTR, LPSTR, LPDWORD );
+LANGID WINAPI MsiLoadStringW( MSIHANDLE, UINT, LPWSTR, int, LANGID );
+LANGID WINAPI MsiLoadStringA( MSIHANDLE, UINT, LPSTR, int, LANGID );
+
+/* UI globals */
+extern INSTALLUILEVEL gUILevel DECLSPEC_HIDDEN;
+extern HWND gUIhwnd DECLSPEC_HIDDEN;
+extern INSTALLUI_HANDLERA gUIHandlerA DECLSPEC_HIDDEN;
+extern INSTALLUI_HANDLERW gUIHandlerW DECLSPEC_HIDDEN;
+extern INSTALLUI_HANDLER_RECORD gUIHandlerRecord DECLSPEC_HIDDEN;
+extern DWORD gUIFilter DECLSPEC_HIDDEN;
+extern LPVOID gUIContext DECLSPEC_HIDDEN;
+extern WCHAR *gszLogFile DECLSPEC_HIDDEN;
+extern HINSTANCE msi_hInstance DECLSPEC_HIDDEN;
+
+/* action related functions */
+extern UINT ACTION_PerformAction(MSIPACKAGE *package, const WCHAR *action, UINT script) DECLSPEC_HIDDEN;
+extern UINT ACTION_PerformUIAction(MSIPACKAGE *package, const WCHAR *action, UINT script) DECLSPEC_HIDDEN;
+extern void ACTION_FinishCustomActions( const MSIPACKAGE* package) DECLSPEC_HIDDEN;
+extern UINT ACTION_CustomAction(MSIPACKAGE *package,const WCHAR *action, UINT script, BOOL execute) DECLSPEC_HIDDEN;
+
+/* actions in other modules */
+extern UINT ACTION_AppSearch(MSIPACKAGE *package) DECLSPEC_HIDDEN;
+extern UINT ACTION_CCPSearch(MSIPACKAGE *package) DECLSPEC_HIDDEN;
+extern UINT ACTION_FindRelatedProducts(MSIPACKAGE *package) DECLSPEC_HIDDEN;
+extern UINT ACTION_InstallFiles(MSIPACKAGE *package) DECLSPEC_HIDDEN;
+extern UINT ACTION_PatchFiles( MSIPACKAGE *package ) DECLSPEC_HIDDEN;
+extern UINT ACTION_RemoveFiles(MSIPACKAGE *package) DECLSPEC_HIDDEN;
+extern UINT ACTION_MoveFiles(MSIPACKAGE *package) DECLSPEC_HIDDEN;
+extern UINT ACTION_DuplicateFiles(MSIPACKAGE *package) DECLSPEC_HIDDEN;
+extern UINT ACTION_RemoveDuplicateFiles(MSIPACKAGE *package) DECLSPEC_HIDDEN;
+extern UINT ACTION_RegisterClassInfo(MSIPACKAGE *package) DECLSPEC_HIDDEN;
+extern UINT ACTION_RegisterProgIdInfo(MSIPACKAGE *package) DECLSPEC_HIDDEN;
+extern UINT ACTION_RegisterExtensionInfo(MSIPACKAGE *package) DECLSPEC_HIDDEN;
+extern UINT ACTION_RegisterMIMEInfo(MSIPACKAGE *package) DECLSPEC_HIDDEN;
+extern UINT ACTION_RegisterFonts(MSIPACKAGE *package) DECLSPEC_HIDDEN;
+extern UINT ACTION_UnregisterClassInfo(MSIPACKAGE *package) DECLSPEC_HIDDEN;
+extern UINT ACTION_UnregisterExtensionInfo(MSIPACKAGE *package) DECLSPEC_HIDDEN;
+extern UINT ACTION_UnregisterFonts(MSIPACKAGE *package) DECLSPEC_HIDDEN;
+extern UINT ACTION_UnregisterMIMEInfo(MSIPACKAGE *package) DECLSPEC_HIDDEN;
+extern UINT ACTION_UnregisterProgIdInfo(MSIPACKAGE *package) DECLSPEC_HIDDEN;
+extern UINT ACTION_MsiPublishAssemblies(MSIPACKAGE *package) DECLSPEC_HIDDEN;
+extern UINT ACTION_MsiUnpublishAssemblies(MSIPACKAGE *package) DECLSPEC_HIDDEN;
+
+/* Helpers */
+extern DWORD deformat_string(MSIPACKAGE *package, LPCWSTR ptr, WCHAR** data ) DECLSPEC_HIDDEN;
+extern WCHAR *msi_dup_record_field(MSIRECORD *row, INT index) DECLSPEC_HIDDEN;
+extern LPWSTR msi_dup_property( MSIDATABASE *db, LPCWSTR prop ) DECLSPEC_HIDDEN;
+extern UINT msi_set_property( MSIDATABASE *, LPCWSTR, LPCWSTR ) DECLSPEC_HIDDEN;
+extern UINT msi_get_property( MSIDATABASE *, LPCWSTR, LPWSTR, LPDWORD ) DECLSPEC_HIDDEN;
+extern int msi_get_property_int( MSIDATABASE *package, LPCWSTR prop, int def ) DECLSPEC_HIDDEN;
+extern WCHAR *msi_resolve_source_folder(MSIPACKAGE *package, const WCHAR *name, MSIFOLDER **folder) DECLSPEC_HIDDEN;
+extern void msi_resolve_target_folder(MSIPACKAGE *package, const WCHAR *name, BOOL load_prop) DECLSPEC_HIDDEN;
+extern WCHAR *msi_normalize_path(const WCHAR *) DECLSPEC_HIDDEN;
+extern WCHAR *msi_resolve_file_source(MSIPACKAGE *package, MSIFILE *file) DECLSPEC_HIDDEN;
+extern const WCHAR *msi_get_target_folder(MSIPACKAGE *package, const WCHAR *name) DECLSPEC_HIDDEN;
+extern void msi_reset_folders( MSIPACKAGE *package, BOOL source ) DECLSPEC_HIDDEN;
+extern MSICOMPONENT *msi_get_loaded_component(MSIPACKAGE *package, const WCHAR *Component) DECLSPEC_HIDDEN;
+extern MSIFEATURE *msi_get_loaded_feature(MSIPACKAGE *package, const WCHAR *Feature) DECLSPEC_HIDDEN;
+extern MSIFILE *msi_get_loaded_file(MSIPACKAGE *package, const WCHAR *file) DECLSPEC_HIDDEN;
+extern MSIFILEPATCH *msi_get_loaded_filepatch(MSIPACKAGE* package, const WCHAR *key) DECLSPEC_HIDDEN;
+extern MSIFOLDER *msi_get_loaded_folder(MSIPACKAGE *package, const WCHAR *dir) DECLSPEC_HIDDEN;
+extern int msi_track_tempfile(MSIPACKAGE *package, const WCHAR *path) DECLSPEC_HIDDEN;
+extern void msi_free_action_script(MSIPACKAGE *package, UINT script) DECLSPEC_HIDDEN;
+extern WCHAR *msi_build_icon_path(MSIPACKAGE *, const WCHAR *) DECLSPEC_HIDDEN;
+extern WCHAR *msi_build_directory_name(DWORD , ...) DECLSPEC_HIDDEN;
+extern BOOL msi_create_full_path(const WCHAR *path) DECLSPEC_HIDDEN;
+extern void msi_reduce_to_long_filename(WCHAR *) DECLSPEC_HIDDEN;
+extern WCHAR *msi_create_component_advertise_string(MSIPACKAGE *, MSICOMPONENT *, const WCHAR *) DECLSPEC_HIDDEN;
+extern void ACTION_UpdateComponentStates(MSIPACKAGE *package, MSIFEATURE *feature) DECLSPEC_HIDDEN;
+extern UINT msi_register_unique_action(MSIPACKAGE *, const WCHAR *) DECLSPEC_HIDDEN;
+extern BOOL msi_action_is_unique(const MSIPACKAGE *, const WCHAR *) DECLSPEC_HIDDEN;
+extern WCHAR *msi_build_error_string(MSIPACKAGE *, UINT, DWORD, ...) DECLSPEC_HIDDEN;
+extern UINT msi_set_last_used_source(LPCWSTR product, LPCWSTR usersid,
+ MSIINSTALLCONTEXT context, DWORD options, LPCWSTR value) DECLSPEC_HIDDEN;
+extern UINT msi_create_empty_local_file(LPWSTR path, LPCWSTR suffix) DECLSPEC_HIDDEN;
+extern UINT msi_set_sourcedir_props(MSIPACKAGE *package, BOOL replace) DECLSPEC_HIDDEN;
+extern MSIASSEMBLY *msi_load_assembly(MSIPACKAGE *, MSICOMPONENT *) DECLSPEC_HIDDEN;
+extern UINT msi_install_assembly(MSIPACKAGE *, MSICOMPONENT *) DECLSPEC_HIDDEN;
+extern UINT msi_uninstall_assembly(MSIPACKAGE *, MSICOMPONENT *) DECLSPEC_HIDDEN;
+extern BOOL msi_init_assembly_caches(MSIPACKAGE *) DECLSPEC_HIDDEN;
+extern void msi_destroy_assembly_caches(MSIPACKAGE *) DECLSPEC_HIDDEN;
+extern WCHAR *msi_font_version_from_file(const WCHAR *) DECLSPEC_HIDDEN;
+extern WCHAR **msi_split_string(const WCHAR *, WCHAR) DECLSPEC_HIDDEN;
+
+/* media */
+
+typedef BOOL (*PMSICABEXTRACTCB)(MSIPACKAGE *, LPCWSTR, DWORD, LPWSTR *, DWORD *, PVOID);
+
+#define MSICABEXTRACT_BEGINEXTRACT 0x01
+#define MSICABEXTRACT_FILEEXTRACTED 0x02
+
+typedef struct
+{
+ MSIPACKAGE* package;
+ MSIMEDIAINFO *mi;
+ PMSICABEXTRACTCB cb;
+ LPWSTR curfile;
+ PVOID user;
+} MSICABDATA;
+
+extern UINT ready_media(MSIPACKAGE *package, BOOL compressed, MSIMEDIAINFO *mi) DECLSPEC_HIDDEN;
+extern UINT msi_load_media_info(MSIPACKAGE *package, UINT Sequence, MSIMEDIAINFO *mi) DECLSPEC_HIDDEN;
+extern void msi_free_media_info(MSIMEDIAINFO *mi) DECLSPEC_HIDDEN;
+extern BOOL msi_cabextract(MSIPACKAGE* package, MSIMEDIAINFO *mi, LPVOID data) DECLSPEC_HIDDEN;
+extern UINT msi_add_cabinet_stream(MSIPACKAGE *, UINT, IStorage *, const WCHAR *) DECLSPEC_HIDDEN;
+
+/* control event stuff */
+extern VOID ControlEvent_FireSubscribedEvent(MSIPACKAGE *package, LPCWSTR event,
+ MSIRECORD *data) DECLSPEC_HIDDEN;
+extern VOID ControlEvent_CleanupDialogSubscriptions(MSIPACKAGE *package, LPWSTR dialog) DECLSPEC_HIDDEN;
+extern VOID ControlEvent_CleanupSubscriptions(MSIPACKAGE *package) DECLSPEC_HIDDEN;
+extern VOID ControlEvent_SubscribeToEvent(MSIPACKAGE *package, msi_dialog *dialog,
+ LPCWSTR event, LPCWSTR control, LPCWSTR attribute) DECLSPEC_HIDDEN;
+
+/* OLE automation */
+extern HRESULT create_msiserver(IUnknown *pOuter, LPVOID *ppObj) DECLSPEC_HIDDEN;
+extern HRESULT create_session(MSIHANDLE msiHandle, IDispatch *pInstaller, IDispatch **pDispatch) DECLSPEC_HIDDEN;
+extern HRESULT load_type_info(IDispatch *iface, ITypeInfo **pptinfo, REFIID clsid, LCID lcid) DECLSPEC_HIDDEN;
+
+/* Scripting */
+extern DWORD call_script(MSIHANDLE hPackage, INT type, LPCWSTR script, LPCWSTR function, LPCWSTR action) DECLSPEC_HIDDEN;
+
+/* User interface messages from the actions */
+extern void msi_ui_progress(MSIPACKAGE *, int, int, int, int) DECLSPEC_HIDDEN;
+extern void msi_ui_actiondata(MSIPACKAGE *, const WCHAR *, MSIRECORD *) DECLSPEC_HIDDEN;
+
+/* common strings */
+static const WCHAR szSourceDir[] = {'S','o','u','r','c','e','D','i','r',0};
+static const WCHAR szSOURCEDIR[] = {'S','O','U','R','C','E','D','I','R',0};
+static const WCHAR szRootDrive[] = {'R','O','O','T','D','R','I','V','E',0};
+static const WCHAR szTargetDir[] = {'T','A','R','G','E','T','D','I','R',0};
+static const WCHAR szLocalSid[] = {'S','-','1','-','5','-','1','8',0};
+static const WCHAR szAllSid[] = {'S','-','1','-','1','-','0',0};
+static const WCHAR szEmpty[] = {0};
+static const WCHAR szAll[] = {'A','L','L',0};
+static const WCHAR szOne[] = {'1',0};
+static const WCHAR szZero[] = {'0',0};
+static const WCHAR szSpace[] = {' ',0};
+static const WCHAR szBackSlash[] = {'\\',0};
+static const WCHAR szForwardSlash[] = {'/',0};
+static const WCHAR szDot[] = {'.',0};
+static const WCHAR szDotDot[] = {'.','.',0};
+static const WCHAR szSemiColon[] = {';',0};
+static const WCHAR szPreselected[] = {'P','r','e','s','e','l','e','c','t','e','d',0};
+static const WCHAR szPatches[] = {'P','a','t','c','h','e','s',0};
+static const WCHAR szState[] = {'S','t','a','t','e',0};
+static const WCHAR szMsi[] = {'m','s','i',0};
+static const WCHAR szPatch[] = {'P','A','T','C','H',0};
+static const WCHAR szSourceList[] = {'S','o','u','r','c','e','L','i','s','t',0};
+static const WCHAR szInstalled[] = {'I','n','s','t','a','l','l','e','d',0};
+static const WCHAR szReinstall[] = {'R','E','I','N','S','T','A','L','L',0};
+static const WCHAR szReinstallMode[] = {'R','E','I','N','S','T','A','L','L','M','O','D','E',0};
+static const WCHAR szRemove[] = {'R','E','M','O','V','E',0};
+static const WCHAR szUserSID[] = {'U','s','e','r','S','I','D',0};
+static const WCHAR szProductCode[] = {'P','r','o','d','u','c','t','C','o','d','e',0};
+static const WCHAR szRegisterClassInfo[] = {'R','e','g','i','s','t','e','r','C','l','a','s','s','I','n','f','o',0};
+static const WCHAR szRegisterProgIdInfo[] = {'R','e','g','i','s','t','e','r','P','r','o','g','I','d','I','n','f','o',0};
+static const WCHAR szRegisterExtensionInfo[] = {'R','e','g','i','s','t','e','r','E','x','t','e','n','s','i','o','n','I','n','f','o',0};
+static const WCHAR szRegisterMIMEInfo[] = {'R','e','g','i','s','t','e','r','M','I','M','E','I','n','f','o',0};
+static const WCHAR szDuplicateFiles[] = {'D','u','p','l','i','c','a','t','e','F','i','l','e','s',0};
+static const WCHAR szRemoveDuplicateFiles[] = {'R','e','m','o','v','e','D','u','p','l','i','c','a','t','e','F','i','l','e','s',0};
+static const WCHAR szInstallFiles[] = {'I','n','s','t','a','l','l','F','i','l','e','s',0};
+static const WCHAR szPatchFiles[] = {'P','a','t','c','h','F','i','l','e','s',0};
+static const WCHAR szRemoveFiles[] = {'R','e','m','o','v','e','F','i','l','e','s',0};
+static const WCHAR szFindRelatedProducts[] = {'F','i','n','d','R','e','l','a','t','e','d','P','r','o','d','u','c','t','s',0};
+static const WCHAR szAllUsers[] = {'A','L','L','U','S','E','R','S',0};
+static const WCHAR szCustomActionData[] = {'C','u','s','t','o','m','A','c','t','i','o','n','D','a','t','a',0};
+static const WCHAR szUILevel[] = {'U','I','L','e','v','e','l',0};
+static const WCHAR szProductID[] = {'P','r','o','d','u','c','t','I','D',0};
+static const WCHAR szPIDTemplate[] = {'P','I','D','T','e','m','p','l','a','t','e',0};
+static const WCHAR szPIDKEY[] = {'P','I','D','K','E','Y',0};
+static const WCHAR szTYPELIB[] = {'T','Y','P','E','L','I','B',0};
+static const WCHAR szSumInfo[] = {5 ,'S','u','m','m','a','r','y','I','n','f','o','r','m','a','t','i','o','n',0};
+static const WCHAR szHCR[] = {'H','K','E','Y','_','C','L','A','S','S','E','S','_','R','O','O','T','\\',0};
+static const WCHAR szHCU[] = {'H','K','E','Y','_','C','U','R','R','E','N','T','_','U','S','E','R','\\',0};
+static const WCHAR szHLM[] = {'H','K','E','Y','_','L','O','C','A','L','_','M','A','C','H','I','N','E','\\',0};
+static const WCHAR szHU[] = {'H','K','E','Y','_','U','S','E','R','S','\\',0};
+static const WCHAR szWindowsFolder[] = {'W','i','n','d','o','w','s','F','o','l','d','e','r',0};
+static const WCHAR szAppSearch[] = {'A','p','p','S','e','a','r','c','h',0};
+static const WCHAR szMoveFiles[] = {'M','o','v','e','F','i','l','e','s',0};
+static const WCHAR szCCPSearch[] = {'C','C','P','S','e','a','r','c','h',0};
+static const WCHAR szUnregisterClassInfo[] = {'U','n','r','e','g','i','s','t','e','r','C','l','a','s','s','I','n','f','o',0};
+static const WCHAR szUnregisterExtensionInfo[] = {'U','n','r','e','g','i','s','t','e','r','E','x','t','e','n','s','i','o','n','I','n','f','o',0};
+static const WCHAR szUnregisterMIMEInfo[] = {'U','n','r','e','g','i','s','t','e','r','M','I','M','E','I','n','f','o',0};
+static const WCHAR szUnregisterProgIdInfo[] = {'U','n','r','e','g','i','s','t','e','r','P','r','o','g','I','d','I','n','f','o',0};
+static const WCHAR szRegisterFonts[] = {'R','e','g','i','s','t','e','r','F','o','n','t','s',0};
+static const WCHAR szUnregisterFonts[] = {'U','n','r','e','g','i','s','t','e','r','F','o','n','t','s',0};
+static const WCHAR szCLSID[] = {'C','L','S','I','D',0};
+static const WCHAR szProgID[] = {'P','r','o','g','I','D',0};
+static const WCHAR szVIProgID[] = {'V','e','r','s','i','o','n','I','n','d','e','p','e','n','d','e','n','t','P','r','o','g','I','D',0};
+static const WCHAR szAppID[] = {'A','p','p','I','D',0};
+static const WCHAR szDefaultIcon[] = {'D','e','f','a','u','l','t','I','c','o','n',0};
+static const WCHAR szInprocHandler[] = {'I','n','p','r','o','c','H','a','n','d','l','e','r',0};
+static const WCHAR szInprocHandler32[] = {'I','n','p','r','o','c','H','a','n','d','l','e','r','3','2',0};
+static const WCHAR szMIMEDatabase[] = {'M','I','M','E','\\','D','a','t','a','b','a','s','e','\\','C','o','n','t','e','n','t',' ','T','y','p','e','\\',0};
+static const WCHAR szLocalPackage[] = {'L','o','c','a','l','P','a','c','k','a','g','e',0};
+static const WCHAR szOriginalDatabase[] = {'O','r','i','g','i','n','a','l','D','a','t','a','b','a','s','e',0};
+static const WCHAR szUpgradeCode[] = {'U','p','g','r','a','d','e','C','o','d','e',0};
+static const WCHAR szAdminUser[] = {'A','d','m','i','n','U','s','e','r',0};
+static const WCHAR szIntel[] = {'I','n','t','e','l',0};
+static const WCHAR szIntel64[] = {'I','n','t','e','l','6','4',0};
+static const WCHAR szX64[] = {'x','6','4',0};
+static const WCHAR szAMD64[] = {'A','M','D','6','4',0};
+static const WCHAR szARM[] = {'A','r','m',0};
+static const WCHAR szWow6432NodeCLSID[] = {'W','o','w','6','4','3','2','N','o','d','e','\\','C','L','S','I','D',0};
+static const WCHAR szWow6432Node[] = {'W','o','w','6','4','3','2','N','o','d','e',0};
+static const WCHAR szStreams[] = {'_','S','t','r','e','a','m','s',0};
+static const WCHAR szStorages[] = {'_','S','t','o','r','a','g','e','s',0};
+static const WCHAR szMsiPublishAssemblies[] = {'M','s','i','P','u','b','l','i','s','h','A','s','s','e','m','b','l','i','e','s',0};
+static const WCHAR szCostingComplete[] = {'C','o','s','t','i','n','g','C','o','m','p','l','e','t','e',0};
+static const WCHAR szTempFolder[] = {'T','e','m','p','F','o','l','d','e','r',0};
+static const WCHAR szDatabase[] = {'D','A','T','A','B','A','S','E',0};
+static const WCHAR szCRoot[] = {'C',':','\\',0};
+static const WCHAR szProductLanguage[] = {'P','r','o','d','u','c','t','L','a','n','g','u','a','g','e',0};
+static const WCHAR szProductVersion[] = {'P','r','o','d','u','c','t','V','e','r','s','i','o','n',0};
+static const WCHAR szWindowsInstaller[] = {'W','i','n','d','o','w','s','I','n','s','t','a','l','l','e','r',0};
+static const WCHAR szStringData[] = {'_','S','t','r','i','n','g','D','a','t','a',0};
+static const WCHAR szStringPool[] = {'_','S','t','r','i','n','g','P','o','o','l',0};
+static const WCHAR szInstallLevel[] = {'I','N','S','T','A','L','L','L','E','V','E','L',0};
+static const WCHAR szCostInitialize[] = {'C','o','s','t','I','n','i','t','i','a','l','i','z','e',0};
+static const WCHAR szAppDataFolder[] = {'A','p','p','D','a','t','a','F','o','l','d','e','r',0};
+static const WCHAR szRollbackDisabled[] = {'R','o','l','l','b','a','c','k','D','i','s','a','b','l','e','d',0};
+static const WCHAR szName[] = {'N','a','m','e',0};
+static const WCHAR szData[] = {'D','a','t','a',0};
+static const WCHAR szLangResource[] = {'\\','V','a','r','F','i','l','e','I','n','f','o','\\','T','r','a','n','s','l','a','t','i','o','n',0};
+static const WCHAR szInstallLocation[] = {'I','n','s','t','a','l','l','L','o','c','a','t','i','o','n',0};
+
+/* memory allocation macro functions */
+static void *msi_alloc( size_t len ) __WINE_ALLOC_SIZE(1);
+static inline void *msi_alloc( size_t len )
+{
+ return HeapAlloc( GetProcessHeap(), 0, len );
+}
+
+static void *msi_alloc_zero( size_t len ) __WINE_ALLOC_SIZE(1);
+static inline void *msi_alloc_zero( size_t len )
+{
+ return HeapAlloc( GetProcessHeap(), HEAP_ZERO_MEMORY, len );
+}
+
+static void *msi_realloc( void *mem, size_t len ) __WINE_ALLOC_SIZE(2);
+static inline void *msi_realloc( void *mem, size_t len )
+{
+ return HeapReAlloc( GetProcessHeap(), 0, mem, len );
+}
+
+static void *msi_realloc_zero( void *mem, size_t len ) __WINE_ALLOC_SIZE(2);
+static inline void *msi_realloc_zero( void *mem, size_t len )
+{
+ return HeapReAlloc( GetProcessHeap(), HEAP_ZERO_MEMORY, mem, len );
+}
+
+static inline BOOL msi_free( void *mem )
+{
+ return HeapFree( GetProcessHeap(), 0, mem );
+}
+
+static inline char *strdupWtoA( LPCWSTR str )
+{
+ LPSTR ret = NULL;
+ DWORD len;
+
+ if (!str) return ret;
+ len = WideCharToMultiByte( CP_ACP, 0, str, -1, NULL, 0, NULL, NULL);
+ ret = msi_alloc( len );
+ if (ret)
+ WideCharToMultiByte( CP_ACP, 0, str, -1, ret, len, NULL, NULL );
+ return ret;
+}
+
+static inline LPWSTR strdupAtoW( LPCSTR str )
+{
+ LPWSTR ret = NULL;
+ DWORD len;
+
+ if (!str) return ret;
+ len = MultiByteToWideChar( CP_ACP, 0, str, -1, NULL, 0 );
+ ret = msi_alloc( len * sizeof(WCHAR) );
+ if (ret)
+ MultiByteToWideChar( CP_ACP, 0, str, -1, ret, len );
+ return ret;
+}
+
+static inline LPWSTR strdupW( LPCWSTR src )
+{
+ LPWSTR dest;
+ if (!src) return NULL;
+ dest = msi_alloc( (lstrlenW(src)+1)*sizeof(WCHAR) );
+ if (dest)
+ lstrcpyW(dest, src);
+ return dest;
+}
+
+#endif /* __WINE_MSI_PRIVATE__ */