1 /*
2 * Implementation of the Microsoft Installer (msi.dll)
3 *
4 * Copyright 2002 Mike McCormack for CodeWeavers
5 *
6 * This library is free software; you can redistribute it and/or
7 * modify it under the terms of the GNU Lesser General Public
8 * License as published by the Free Software Foundation; either
9 * version 2.1 of the License, or (at your option) any later version.
10 *
11 * This library is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 * Lesser General Public License for more details.
15 *
16 * You should have received a copy of the GNU Lesser General Public
17 * License along with this library; if not, write to the Free Software
18 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
19 */
20
21 #ifndef __WINE_MSI_QUERY_H
22 #define __WINE_MSI_QUERY_H
23
24 #include <stdarg.h>
25
26 #include "windef.h"
27 #include "winbase.h"
28 #include "objbase.h"
29 #include "objidl.h"
30 #include "msi.h"
31 #include "msiquery.h"
32 #include "msipriv.h"
33 #include "wine/list.h"
34
35
36 #define OP_EQ 1
37 #define OP_AND 2
38 #define OP_OR 3
39 #define OP_GT 4
40 #define OP_LT 5
41 #define OP_LE 6
42 #define OP_GE 7
43 #define OP_NE 8
44 #define OP_ISNULL 9
45 #define OP_NOTNULL 10
46
47 #define EXPR_COMPLEX 1
48 #define EXPR_COLUMN 2
49 #define EXPR_COL_NUMBER 3
50 #define EXPR_IVAL 4
51 #define EXPR_SVAL 5
52 #define EXPR_UVAL 6
53 #define EXPR_STRCMP 7
54 #define EXPR_WILDCARD 9
55 #define EXPR_COL_NUMBER_STRING 10
56 #define EXPR_COL_NUMBER32 11
57 #define EXPR_UNARY 12
58
59 struct sql_str {
60 LPCWSTR data;
61 INT len;
62 };
63
64 struct complex_expr
65 {
66 UINT op;
67 struct expr *left;
68 struct expr *right;
69 };
70
71 struct ext_column
72 {
73 LPCWSTR column;
74 LPCWSTR table;
75 };
76
77 struct expr
78 {
79 int type;
80 union
81 {
82 struct complex_expr expr;
83 INT ival;
84 UINT uval;
85 LPCWSTR sval;
86 struct ext_column column;
87 UINT col_number;
88 } u;
89 };
90
91 UINT MSI_ParseSQL( MSIDATABASE *db, LPCWSTR command, MSIVIEW **phview,
92 struct list *mem );
93
94 UINT TABLE_CreateView( MSIDATABASE *db, LPCWSTR name, MSIVIEW **view );
95
96 UINT SELECT_CreateView( MSIDATABASE *db, MSIVIEW **view, MSIVIEW *table,
97 const column_info *columns );
98
99 UINT DISTINCT_CreateView( MSIDATABASE *db, MSIVIEW **view, MSIVIEW *table );
100
101 UINT ORDER_CreateView( MSIDATABASE *db, MSIVIEW **view, MSIVIEW *table,
102 column_info *columns );
103
104 UINT WHERE_CreateView( MSIDATABASE *db, MSIVIEW **view, MSIVIEW *table,
105 struct expr *cond );
106
107 UINT CREATE_CreateView( MSIDATABASE *db, MSIVIEW **view, LPCWSTR table,
108 column_info *col_info, BOOL hold );
109
110 UINT INSERT_CreateView( MSIDATABASE *db, MSIVIEW **view, LPCWSTR table,
111 column_info *columns, column_info *values, BOOL temp );
112
113 UINT UPDATE_CreateView( MSIDATABASE *db, MSIVIEW **view, LPCWSTR table,
114 column_info *list, struct expr *expr );
115
116 UINT DELETE_CreateView( MSIDATABASE *db, MSIVIEW **view, MSIVIEW *table );
117
118 UINT JOIN_CreateView( MSIDATABASE *db, MSIVIEW **view, LPWSTR tables );
119
120 UINT ALTER_CreateView( MSIDATABASE *db, MSIVIEW **view, LPCWSTR name, column_info *colinfo, int hold );
121
122 UINT STREAMS_CreateView( MSIDATABASE *db, MSIVIEW **view );
123
124 UINT STORAGES_CreateView( MSIDATABASE *db, MSIVIEW **view );
125
126 UINT DROP_CreateView( MSIDATABASE *db, MSIVIEW **view, LPCWSTR name );
127
128 int sqliteGetToken(const WCHAR *z, int *tokenType);
129
130 MSIRECORD *msi_query_merge_record( UINT fields, const column_info *vl, MSIRECORD *rec );
131
132 UINT msi_create_table( MSIDATABASE *db, LPCWSTR name, column_info *col_info,
133 MSICONDITION persistent, MSITABLE **table_ret);
134
135 #endif /* __WINE_MSI_QUERY_H */
136
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