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msi: Get rid of the find_matching_rows() view operation. 

It was introduced in 9f487ba1d as part of an optimization, but ceased to be used in a52c2bf94.

Signed-off-by: Zebediah Figura <z.figura12@gmail.com>
Signed-off-by: Hans Leidekker <hans@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Zebediah Figura 2019-01-24 00:07:30 -06:00 committed by Alexandre Julliard
parent fe23e01527
commit ced768f2ec
13 changed files with 0 additions and 266 deletions
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9
dlls/msi/alter.c
View File

@ -221,14 +221,6 @@ static UINT ALTER_delete( struct tagMSIVIEW *view )
return ERROR_SUCCESS;
}
static UINT ALTER_find_matching_rows( struct tagMSIVIEW *view, UINT col,
UINT val, UINT *row, MSIITERHANDLE *handle )
{
TRACE("%p, %d, %u, %p\n", view, col, val, *handle);
return ERROR_FUNCTION_FAILED;
}
static const MSIVIEWOPS alter_ops =
{
ALTER_fetch_int,
@ -243,7 +235,6 @@ static const MSIVIEWOPS alter_ops =
ALTER_get_column_info,
ALTER_modify,
ALTER_delete,
ALTER_find_matching_rows,
NULL,
NULL,
NULL,

1
dlls/msi/create.c
View File

@ -142,7 +142,6 @@ static const MSIVIEWOPS create_ops =
NULL,
NULL,
NULL,
NULL,
};
static UINT check_columns( const column_info *col_info )

10
dlls/msi/delete.c
View File

@ -164,15 +164,6 @@ static UINT DELETE_delete( struct tagMSIVIEW *view )
return ERROR_SUCCESS;
}
static UINT DELETE_find_matching_rows( struct tagMSIVIEW *view, UINT col,
UINT val, UINT *row, MSIITERHANDLE *handle )
{
TRACE("%p, %d, %u, %p\n", view, col, val, *handle);
return ERROR_FUNCTION_FAILED;
}
static const MSIVIEWOPS delete_ops =
{
DELETE_fetch_int,
@ -187,7 +178,6 @@ static const MSIVIEWOPS delete_ops =
DELETE_get_column_info,
DELETE_modify,
DELETE_delete,
DELETE_find_matching_rows,
NULL,
NULL,
NULL,

22
dlls/msi/distinct.c
View File

@ -247,27 +247,6 @@ static UINT DISTINCT_delete( struct tagMSIVIEW *view )
return ERROR_SUCCESS;
}
static UINT DISTINCT_find_matching_rows( struct tagMSIVIEW *view, UINT col,
UINT val, UINT *row, MSIITERHANDLE *handle )
{
MSIDISTINCTVIEW *dv = (MSIDISTINCTVIEW*)view;
UINT r;
TRACE("%p, %d, %u, %p\n", view, col, val, *handle);
if( !dv->table )
return ERROR_FUNCTION_FAILED;
r = dv->table->ops->find_matching_rows( dv->table, col, val, row, handle );
if( *row > dv->row_count )
return ERROR_NO_MORE_ITEMS;
*row = dv->translation[ *row ];
return r;
}
static const MSIVIEWOPS distinct_ops =
{
DISTINCT_fetch_int,
@ -282,7 +261,6 @@ static const MSIVIEWOPS distinct_ops =
DISTINCT_get_column_info,
DISTINCT_modify,
DISTINCT_delete,
DISTINCT_find_matching_rows,
NULL,
NULL,
NULL,

1
dlls/msi/drop.c
View File

@ -112,7 +112,6 @@ static const MSIVIEWOPS drop_ops =
NULL,
NULL,
NULL,
NULL,
};
UINT DROP_CreateView(MSIDATABASE *db, MSIVIEW **view, LPCWSTR name)

10
dlls/msi/insert.c
View File

@ -318,15 +318,6 @@ static UINT INSERT_delete( struct tagMSIVIEW *view )
return ERROR_SUCCESS;
}
static UINT INSERT_find_matching_rows( struct tagMSIVIEW *view, UINT col,
UINT val, UINT *row, MSIITERHANDLE *handle )
{
TRACE("%p, %d, %u, %p\n", view, col, val, *handle);
return ERROR_FUNCTION_FAILED;
}
static const MSIVIEWOPS insert_ops =
{
INSERT_fetch_int,
@ -341,7 +332,6 @@ static const MSIVIEWOPS insert_ops =
INSERT_get_column_info,
INSERT_modify,
INSERT_delete,
INSERT_find_matching_rows,
NULL,
NULL,
NULL,

13
dlls/msi/msipriv.h
View File

@ -301,19 +301,6 @@ typedef struct tagMSIVIEWOPS
*/
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
*/

20
dlls/msi/select.c
View File

@ -331,25 +331,6 @@ static UINT SELECT_delete( struct tagMSIVIEW *view )
return ERROR_SUCCESS;
}
static UINT SELECT_find_matching_rows( struct tagMSIVIEW *view, UINT col,
UINT val, UINT *row, MSIITERHANDLE *handle )
{
MSISELECTVIEW *sv = (MSISELECTVIEW*)view;
TRACE("%p, %d, %u, %p\n", view, col, val, *handle);
if( !sv->table )
return ERROR_FUNCTION_FAILED;
if( (col==0) || (col>sv->num_cols) )
return ERROR_FUNCTION_FAILED;
col = sv->cols[ col - 1 ];
return sv->table->ops->find_matching_rows( sv->table, col, val, row, handle );
}
static const MSIVIEWOPS select_ops =
{
SELECT_fetch_int,
@ -364,7 +345,6 @@ static const MSIVIEWOPS select_ops =
SELECT_get_column_info,
SELECT_modify,
SELECT_delete,
SELECT_find_matching_rows,
NULL,
NULL,
NULL,

30
dlls/msi/storages.c
View File

@ -415,35 +415,6 @@ static UINT STORAGES_delete(struct tagMSIVIEW *view)
return ERROR_SUCCESS;
}
static UINT STORAGES_find_matching_rows(struct tagMSIVIEW *view, UINT col,
UINT val, UINT *row, MSIITERHANDLE *handle)
{
MSISTORAGESVIEW *sv = (MSISTORAGESVIEW *)view;
UINT index = PtrToUlong(*handle);
TRACE("(%d, %d): %d\n", *row, col, val);
if (col == 0 || col > NUM_STORAGES_COLS)
return ERROR_INVALID_PARAMETER;
while (index < sv->num_rows)
{
if (sv->storages[index]->str_index == val)
{
*row = index;
break;
}
index++;
}
*handle = UlongToPtr(++index);
if (index >= sv->num_rows)
return ERROR_NO_MORE_ITEMS;
return ERROR_SUCCESS;
}
static const MSIVIEWOPS storages_ops =
{
STORAGES_fetch_int,
@ -458,7 +429,6 @@ static const MSIVIEWOPS storages_ops =
STORAGES_get_column_info,
STORAGES_modify,
STORAGES_delete,
STORAGES_find_matching_rows,
NULL,
NULL,
NULL,

30
dlls/msi/streams.c
View File

@ -337,35 +337,6 @@ static UINT STREAMS_delete(struct tagMSIVIEW *view)
return ERROR_SUCCESS;
}
static UINT STREAMS_find_matching_rows(struct tagMSIVIEW *view, UINT col,
UINT val, UINT *row, MSIITERHANDLE *handle)
{
MSISTREAMSVIEW *sv = (MSISTREAMSVIEW *)view;
UINT index = PtrToUlong(*handle);
TRACE("(%p, %d, %d, %p, %p)\n", view, col, val, row, handle);
if (!col || col > sv->num_cols)
return ERROR_INVALID_PARAMETER;
while (index < sv->db->num_streams)
{
if (sv->db->streams[index].str_index == val)
{
*row = index;
break;
}
index++;
}
*handle = UlongToPtr(++index);
if (index > sv->db->num_streams)
return ERROR_NO_MORE_ITEMS;
return ERROR_SUCCESS;
}
static const MSIVIEWOPS streams_ops =
{
STREAMS_fetch_int,
@ -380,7 +351,6 @@ static const MSIVIEWOPS streams_ops =
STREAMS_get_column_info,
STREAMS_modify,
STREAMS_delete,
STREAMS_find_matching_rows,
NULL,
NULL,
NULL,

80
dlls/msi/table.c
View File

@ -1875,85 +1875,6 @@ static UINT TABLE_delete( struct tagMSIVIEW *view )
return ERROR_SUCCESS;
}
static UINT TABLE_find_matching_rows( struct tagMSIVIEW *view, UINT col,
UINT val, UINT *row, MSIITERHANDLE *handle )
{
MSITABLEVIEW *tv = (MSITABLEVIEW*)view;
const MSICOLUMNHASHENTRY *entry;
TRACE("%p, %d, %u, %p\n", view, col, val, *handle);
if( !tv->table )
return ERROR_INVALID_PARAMETER;
if( (col==0) || (col > tv->num_cols) )
return ERROR_INVALID_PARAMETER;
if( !tv->columns[col-1].hash_table )
{
UINT i;
UINT num_rows = tv->table->row_count;
MSICOLUMNHASHENTRY **hash_table;
MSICOLUMNHASHENTRY *new_entry;
if( tv->columns[col-1].offset >= tv->row_size )
{
ERR("Stuffed up %d >= %d\n", tv->columns[col-1].offset, tv->row_size );
ERR("%p %p\n", tv, tv->columns );
return ERROR_FUNCTION_FAILED;
}
/* allocate contiguous memory for the table and its entries so we
* don't have to do an expensive cleanup */
hash_table = msi_alloc(MSITABLE_HASH_TABLE_SIZE * sizeof(MSICOLUMNHASHENTRY*) +
num_rows * sizeof(MSICOLUMNHASHENTRY));
if (!hash_table)
return ERROR_OUTOFMEMORY;
memset(hash_table, 0, MSITABLE_HASH_TABLE_SIZE * sizeof(MSICOLUMNHASHENTRY*));
tv->columns[col-1].hash_table = hash_table;
new_entry = (MSICOLUMNHASHENTRY *)(hash_table + MSITABLE_HASH_TABLE_SIZE);
for (i = 0; i < num_rows; i++, new_entry++)
{
UINT row_value;
if (view->ops->fetch_int( view, i, col, &row_value ) != ERROR_SUCCESS)
continue;
new_entry->next = NULL;
new_entry->value = row_value;
new_entry->row = i;
if (hash_table[row_value % MSITABLE_HASH_TABLE_SIZE])
{
MSICOLUMNHASHENTRY *prev_entry = hash_table[row_value % MSITABLE_HASH_TABLE_SIZE];
while (prev_entry->next)
prev_entry = prev_entry->next;
prev_entry->next = new_entry;
}
else
hash_table[row_value % MSITABLE_HASH_TABLE_SIZE] = new_entry;
}
}
if( !*handle )
entry = tv->columns[col-1].hash_table[val % MSITABLE_HASH_TABLE_SIZE];
else
entry = (*handle)->next;
while (entry && entry->value != val)
entry = entry->next;
*handle = entry;
if (!entry)
return ERROR_NO_MORE_ITEMS;
*row = entry->row;
return ERROR_SUCCESS;
}
static UINT TABLE_add_ref(struct tagMSIVIEW *view)
{
MSITABLEVIEW *tv = (MSITABLEVIEW*)view;
@ -2148,7 +2069,6 @@ static const MSIVIEWOPS table_ops =
TABLE_get_column_info,
TABLE_modify,
TABLE_delete,
TABLE_find_matching_rows,
TABLE_add_ref,
TABLE_release,
TABLE_add_column,

9
dlls/msi/update.c
View File

@ -195,14 +195,6 @@ static UINT UPDATE_delete( struct tagMSIVIEW *view )
return ERROR_SUCCESS;
}
static UINT UPDATE_find_matching_rows( struct tagMSIVIEW *view, UINT col, UINT val, UINT *row, MSIITERHANDLE *handle )
{
TRACE("%p %d %d %p\n", view, col, val, *handle );
return ERROR_FUNCTION_FAILED;
}
static const MSIVIEWOPS update_ops =
{
UPDATE_fetch_int,
@ -217,7 +209,6 @@ static const MSIVIEWOPS update_ops =
UPDATE_get_column_info,
UPDATE_modify,
UPDATE_delete,
UPDATE_find_matching_rows,
NULL,
NULL,
NULL,

31
dlls/msi/where.c
View File

@ -1015,36 +1015,6 @@ static UINT WHERE_delete( struct tagMSIVIEW *view )
return ERROR_SUCCESS;
}
static UINT WHERE_find_matching_rows( struct tagMSIVIEW *view, UINT col,
UINT val, UINT *row, MSIITERHANDLE *handle )
{
MSIWHEREVIEW *wv = (MSIWHEREVIEW*)view;
UINT i, row_value;
TRACE("%p, %d, %u, %p\n", view, col, val, *handle);
if (!wv->tables)
return ERROR_FUNCTION_FAILED;
if (col == 0 || col > wv->col_count)
return ERROR_INVALID_PARAMETER;
for (i = PtrToUlong(*handle); i < wv->row_count; i++)
{
if (view->ops->fetch_int( view, i, col, &row_value ) != ERROR_SUCCESS)
continue;
if (row_value == val)
{
*row = i;
*handle = UlongToPtr(i + 1);
return ERROR_SUCCESS;
}
}
return ERROR_NO_MORE_ITEMS;
}
static UINT WHERE_sort(struct tagMSIVIEW *view, column_info *columns)
{
MSIWHEREVIEW *wv = (MSIWHEREVIEW *)view;
@ -1108,7 +1078,6 @@ static const MSIVIEWOPS where_ops =
WHERE_get_column_info,
WHERE_modify,
WHERE_delete,
WHERE_find_matching_rows,
NULL,
NULL,
NULL,