msi: Remove unused functions.

dlls/msi/events.c

@@ -278,27 +278,6 @@ VOID ControlEvent_SubscribeToEvent( MSIPACKAGE *package, msi_dialog *dialog,
     list_add_tail( &package->subscriptions, &sub->entry );
 }
 
-VOID ControlEvent_UnSubscribeToEvent( MSIPACKAGE *package, LPCWSTR event,
-                                      LPCWSTR control, LPCWSTR attribute )
-{
-    struct list *i, *t;
-    struct subscriber *sub;
-
-    LIST_FOR_EACH_SAFE( i, t, &package->subscriptions )
-    {
-        sub = LIST_ENTRY( i, struct subscriber, entry );
-
-        if( lstrcmpiW(sub->control,control) )
-            continue;
-        if( lstrcmpiW(sub->attribute,attribute) )
-            continue;
-        if( lstrcmpiW(sub->event,event) )
-            continue;
-        list_remove( &sub->entry );
-        free_subscriber( sub );
-    }
-}
-
 VOID ControlEvent_FireSubscribedEvent( MSIPACKAGE *package, LPCWSTR event, 
                                        MSIRECORD *rec )
 {

dlls/msi/helpers.c

@@ -871,13 +871,6 @@ void reduce_to_longfilename(WCHAR* filename)
         memmove(filename, p+1, (strlenW(p+1)+1)*sizeof(WCHAR));
 }
 
-void reduce_to_shortfilename(WCHAR* filename)
-{
-    LPWSTR p = strchrW(filename,'|');
-    if (p)
-        *p = 0;
-}
-
 LPWSTR create_component_advertise_string(MSIPACKAGE* package, 
                 MSICOMPONENT* component, LPCWSTR feature)
 {
@@ -1071,18 +1064,3 @@ WCHAR* generate_error_string(MSIPACKAGE *package, UINT error, DWORD count, ... )
     msiobj_release( &rec->hdr );
     return data;
 }
-
-void msi_ui_error( DWORD msg_id, DWORD type )
-{
-    WCHAR text[2048];
-
-    static const WCHAR title[] = {
-        'W','i','n','d','o','w','s',' ','I','n','s','t','a','l','l','e','r',0
-    };
-
-    if (!MsiLoadStringW( -1, msg_id, text, sizeof(text) / sizeof(text[0]),
-                         MAKELANGID(LANG_NEUTRAL, SUBLANG_NEUTRAL) ))
-        return;
-
-    MessageBoxW( NULL, text, title, type );
-}

dlls/msi/msipriv.h

@@ -655,11 +655,9 @@ enum StringPersistence
 };
 
 extern BOOL msi_addstringW( string_table *st, UINT string_no, const WCHAR *data, int len, UINT refcount, enum StringPersistence persistence );
-extern UINT msi_id2stringW( const string_table *st, UINT string_no, LPWSTR buffer, UINT *sz );
 
 extern UINT msi_string2idW( const string_table *st, LPCWSTR buffer, UINT *id );
 extern VOID msi_destroy_stringtable( string_table *st );
-extern UINT msi_strcmp( const string_table *st, UINT lval, UINT rval, UINT *res );
 extern const WCHAR *msi_string_lookup_id( const string_table *st, UINT id );
 extern HRESULT msi_init_string_table( IStorage *stg );
 extern string_table *msi_load_string_table( IStorage *stg, UINT *bytes_per_strref );
@@ -795,7 +793,6 @@ extern LPWSTR msi_reg_get_val_str( HKEY hkey, LPCWSTR name );
 extern BOOL msi_reg_get_val_dword( HKEY hkey, LPCWSTR name, DWORD *val);
 
 extern DWORD msi_version_str_to_dword(LPCWSTR p);
-extern LPWSTR msi_version_dword_to_str(DWORD version);
 
 extern LONG msi_reg_set_val_str( HKEY hkey, LPCWSTR name, LPCWSTR value );
 extern LONG msi_reg_set_val_multi_str( HKEY hkey, LPCWSTR name, LPCWSTR value );
@@ -973,14 +970,12 @@ extern BOOL create_full_pathW(const WCHAR *path);
 extern BOOL ACTION_VerifyComponentForAction(const MSICOMPONENT*, INSTALLSTATE);
 extern BOOL ACTION_VerifyFeatureForAction(const MSIFEATURE*, INSTALLSTATE);
 extern void reduce_to_longfilename(WCHAR*);
-extern void reduce_to_shortfilename(WCHAR*);
 extern LPWSTR create_component_advertise_string(MSIPACKAGE*, MSICOMPONENT*, LPCWSTR);
 extern void ACTION_UpdateComponentStates(MSIPACKAGE *package, LPCWSTR szFeature);
 extern UINT register_unique_action(MSIPACKAGE *, LPCWSTR);
 extern BOOL check_unique_action(const MSIPACKAGE *, LPCWSTR);
 extern WCHAR* generate_error_string(MSIPACKAGE *, UINT, DWORD, ... );
 extern UINT msi_create_component_directories( MSIPACKAGE *package );
-extern void msi_ui_error( DWORD msg_id, DWORD type );
 extern UINT msi_set_last_used_source(LPCWSTR product, LPCWSTR usersid,
                         MSIINSTALLCONTEXT context, DWORD options, LPCWSTR value);
 
@@ -1011,8 +1006,6 @@ extern VOID ControlEvent_CleanupDialogSubscriptions(MSIPACKAGE *package, LPWSTR
 extern VOID ControlEvent_CleanupSubscriptions(MSIPACKAGE *package);
 extern VOID ControlEvent_SubscribeToEvent(MSIPACKAGE *package, msi_dialog *dialog,
                                       LPCWSTR event, LPCWSTR control, LPCWSTR attribute);
-extern VOID ControlEvent_UnSubscribeToEvent( MSIPACKAGE *package, LPCWSTR event,
-                                      LPCWSTR control, LPCWSTR attribute );
 
 /* OLE automation */
 extern HRESULT create_msiserver(IUnknown *pOuter, LPVOID *ppObj);

dlls/msi/registry.c

@@ -392,17 +392,6 @@ DWORD msi_version_str_to_dword(LPCWSTR p)
     return MAKELONG(build, MAKEWORD(minor, major));
 }
 
-LPWSTR msi_version_dword_to_str(DWORD version)
-{
-    static const WCHAR fmt[] = { '%','u','.','%','u','.','%','u',0 };
-    LPWSTR str = msi_alloc(20);
-    sprintfW(str, fmt,
-             (version&0xff000000)>>24,
-             (version&0x00ff0000)>>16,
-              version&0x0000ffff);
-    return str;
-}
-
 LONG msi_reg_set_val_str( HKEY hkey, LPCWSTR name, LPCWSTR value )
 {
     static const WCHAR emptyW[] = {0};

dlls/msi/string.c

@@ -328,45 +328,6 @@ const WCHAR *msi_string_lookup_id( const string_table *st, UINT id )
 }
 
 /*
- *  msi_id2stringW
- *
- *  [in] st         - pointer to the string table
- *  [in] id  - id of the string to retrieve
- *  [out] buffer    - destination of the string
- *  [in/out] sz     - number of bytes available in the buffer on input
- *                    number of bytes used on output
- *
- *   The size includes the terminating nul character.  Short buffers
- *  will be filled, but not nul terminated.
- */
-UINT msi_id2stringW( const string_table *st, UINT id, LPWSTR buffer, UINT *sz )
-{
-    UINT len;
-    const WCHAR *str;
-
-    TRACE("Finding string %d of %d\n", id, st->maxcount);
-
-    str = msi_string_lookup_id( st, id );
-    if( !str )
-        return ERROR_FUNCTION_FAILED;
-
-    len = strlenW( str ) + 1;
-
-    if( !buffer )
-    {
-        *sz = len;
-        return ERROR_SUCCESS;
-    }
-
-    if( *sz < len )
-        *sz = len;
-    memcpy( buffer, str, (*sz)*sizeof(WCHAR) ); 
-    *sz = len;
-
-    return ERROR_SUCCESS;
-}
-
-/*
  *  msi_id2stringA
  *
  *  [in] st         - pointer to the string table
@@ -437,24 +398,6 @@ UINT msi_string2idW( const string_table *st, LPCWSTR str, UINT *id )
     return ERROR_INVALID_PARAMETER;
 }
 
-UINT msi_strcmp( const string_table *st, UINT lval, UINT rval, UINT *res )
-{
-    const WCHAR *l_str, *r_str;
-
-    l_str = msi_string_lookup_id( st, lval );
-    if( !l_str )
-        return ERROR_INVALID_PARAMETER;
-    
-    r_str = msi_string_lookup_id( st, rval );
-    if( !r_str )
-        return ERROR_INVALID_PARAMETER;
-
-    /* does this do the right thing for all UTF-8 strings? */
-    *res = strcmpW( l_str, r_str );
-
-    return ERROR_SUCCESS;
-}
-
 static void string_totalsize( const string_table *st, UINT *datasize, UINT *poolsize )
 {
     UINT i, len, holesize;