1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
|
/*
* Copyright (C) 2020 Alistair Leslie-Hughes
*
* 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
*/
#if 0
#pragma makedep install
#endif
[
object,
uuid(0c733a64-2a1c-11ce-ade5-00aa0044773d),
pointer_default(unique)
]
interface ICommandWithParameters : IUnknown
{
typedef struct tagDBPARAMBINDINFO
{
LPOLESTR pwszDataSourceType;
LPOLESTR pwszName;
DBLENGTH ulParamSize;
DBPARAMFLAGS dwFlags;
BYTE bPrecision;
BYTE bScale;
} DBPARAMBINDINFO;
[local]
HRESULT GetParameterInfo([in, out] DB_UPARAMS *uparams, [out, size_is(,*uparams)] DBPARAMINFO **info, [out] OLECHAR **buffer);
[call_as(GetParameterInfo)]
HRESULT RemoteGetParameterInfo([in, out] DB_UPARAMS *uparams, [out, size_is(,(ULONG)*uparams)] DBPARAMINFO **param_info,
[out, size_is(,(ULONG)*uparams)] DBBYTEOFFSET **offsets, [in, out] DBLENGTH *buff_len,
[in, out, unique, size_is(,(ULONG)*buff_len)] OLECHAR **buffer, [out] IErrorInfo **error);
[local]
HRESULT MapParameterNames([in] DB_UPARAMS uparams, [in, size_is((ULONG)uparams)] LPCWSTR names[],
[out, size_is((ULONG)uparams)] DB_LPARAMS ordinals[]);
[call_as(MapParameterNames)]
HRESULT RemoteMapParameterNames([in] DB_UPARAMS uparams, [in, size_is((ULONG)uparams)] LPCOLESTR *names,
[out, size_is((ULONG)uparams)] DB_LPARAMS *ordinals, [out] IErrorInfo **error);
[local]
HRESULT SetParameterInfo([in] DB_UPARAMS uparams, [in, unique, size_is((ULONG)uparams)] const DB_UPARAMS ordinals[],
[in, unique, size_is((ULONG)uparams)] const DBPARAMBINDINFO bindinfo[]);
[call_as(SetParameterInfo)]
HRESULT RemoteSetParameterInfo([in] DB_UPARAMS uparams, [in, unique, size_is((ULONG)uparams)] const DB_UPARAMS *ordinals,
[in, unique, size_is((ULONG)uparams)] const DBPARAMBINDINFO *bindinfo, [out] IErrorInfo **error);
}
|
