reactos/dll/win32/msi/query.h
2018-03-05 00:30:58 +01:00

155 lines
4.4 KiB
C

/*
* Implementation of the Microsoft Installer (msi.dll)
*
* Copyright 2002 Mike McCormack 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_QUERY_H
#define __WINE_MSI_QUERY_H
#include <stdarg.h>
#include "windef.h"
#include "winbase.h"
#include "objbase.h"
#include "objidl.h"
#include "msi.h"
#include "msiquery.h"
#include "msipriv.h"
#include "wine/list.h"
#define OP_EQ 1
#define OP_AND 2
#define OP_OR 3
#define OP_GT 4
#define OP_LT 5
#define OP_LE 6
#define OP_GE 7
#define OP_NE 8
#define OP_ISNULL 9
#define OP_NOTNULL 10
#define EXPR_COMPLEX 1
#define EXPR_COLUMN 2
#define EXPR_COL_NUMBER 3
#define EXPR_IVAL 4
#define EXPR_SVAL 5
#define EXPR_UVAL 6
#define EXPR_STRCMP 7
#define EXPR_WILDCARD 9
#define EXPR_COL_NUMBER_STRING 10
#define EXPR_COL_NUMBER32 11
#define EXPR_UNARY 12
struct sql_str {
LPCWSTR data;
INT len;
};
struct complex_expr
{
UINT op;
struct expr *left;
struct expr *right;
};
struct tagJOINTABLE;
union ext_column
{
struct
{
LPCWSTR column;
LPCWSTR table;
} unparsed;
struct
{
UINT column;
struct tagJOINTABLE *table;
} parsed;
};
struct expr
{
int type;
union
{
struct complex_expr expr;
INT ival;
UINT uval;
LPCWSTR sval;
union ext_column column;
} u;
};
typedef struct
{
MSIDATABASE *db;
LPCWSTR command;
DWORD n, len;
UINT r;
MSIVIEW **view; /* View structure for the resulting query. This value
* tracks the view currently being created so we can free
* this view on syntax error.
*/
struct list *mem;
} SQL_input;
UINT MSI_ParseSQL( MSIDATABASE *db, LPCWSTR command, MSIVIEW **phview,
struct list *mem ) DECLSPEC_HIDDEN;
UINT TABLE_CreateView( MSIDATABASE *db, LPCWSTR name, MSIVIEW **view ) DECLSPEC_HIDDEN;
UINT SELECT_CreateView( MSIDATABASE *db, MSIVIEW **view, MSIVIEW *table,
const column_info *columns ) DECLSPEC_HIDDEN;
UINT DISTINCT_CreateView( MSIDATABASE *db, MSIVIEW **view, MSIVIEW *table ) DECLSPEC_HIDDEN;
UINT ORDER_CreateView( MSIDATABASE *db, MSIVIEW **view, MSIVIEW *table,
column_info *columns ) DECLSPEC_HIDDEN;
UINT WHERE_CreateView( MSIDATABASE *db, MSIVIEW **view, LPWSTR tables,
struct expr *cond ) DECLSPEC_HIDDEN;
UINT CREATE_CreateView( MSIDATABASE *db, MSIVIEW **view, LPCWSTR table,
column_info *col_info, BOOL hold ) DECLSPEC_HIDDEN;
UINT INSERT_CreateView( MSIDATABASE *db, MSIVIEW **view, LPCWSTR table,
column_info *columns, column_info *values, BOOL temp ) DECLSPEC_HIDDEN;
UINT UPDATE_CreateView( MSIDATABASE *db, MSIVIEW **view, LPWSTR table,
column_info *list, struct expr *expr ) DECLSPEC_HIDDEN;
UINT DELETE_CreateView( MSIDATABASE *db, MSIVIEW **view, MSIVIEW *table ) DECLSPEC_HIDDEN;
UINT ALTER_CreateView( MSIDATABASE *db, MSIVIEW **view, LPCWSTR name, column_info *colinfo, int hold ) DECLSPEC_HIDDEN;
UINT STREAMS_CreateView( MSIDATABASE *db, MSIVIEW **view ) DECLSPEC_HIDDEN;
UINT STORAGES_CreateView( MSIDATABASE *db, MSIVIEW **view ) DECLSPEC_HIDDEN;
UINT DROP_CreateView( MSIDATABASE *db, MSIVIEW **view, LPCWSTR name ) DECLSPEC_HIDDEN;
int sqliteGetToken(const WCHAR *z, int *tokenType, int *skip) DECLSPEC_HIDDEN;
MSIRECORD *msi_query_merge_record( UINT fields, const column_info *vl, MSIRECORD *rec ) DECLSPEC_HIDDEN;
UINT msi_create_table( MSIDATABASE *db, LPCWSTR name, column_info *col_info,
MSICONDITION persistent ) DECLSPEC_HIDDEN;
#endif /* __WINE_MSI_QUERY_H */