1/**
2 * This file has no copyright assigned and is placed in the Public Domain.
3 * This file is part of the mingw-w64 runtime package.
4 * No warranty is given; refer to the file DISCLAIMER.PD within this package.
5 */
6#if !defined (_DAOGETRW_H_)
7#define _DAOGETRW_H_
8
9typedef enum {
10 DAOCOLKIND_IND = 0,DAOCOLKIND_STR,DAOCOLKIND_WSTR
11} DAOCOLKIND;
12
13typedef enum {
14 DAO_I2 = 0,DAO_I4,DAO_R4,DAO_R8,DAO_CURRENCY,DAO_DATE,DAO_BOOL,DAO_BSTR,DAO_LPSTR,DAO_LPWSTR,DAO_BLOB,DAO_BYTES,DAO_CHAR,DAO_WCHAR,DAO_ANYVARIANT,
15 DAO_BOOKMARK,DAO_BYTE,DAO_GUID,DAO_DATATYPEMAX
16} DAODATATYPE;
17
18#define DAO_NOINDICATOR 0xffffffff
19#define DAO_NULL 0xffffffff
20#define DAO_CANTCOERCE 0xfffffffc
21#define DAO_NOMAXLENGTH 0x00000000
22
23#define DAOROWFETCH_CALLEEALLOCATES 0x00000001
24#define DAOROWFETCH_DONTADVANCE 0x00000002
25#define DAOROWFETCH_FORCEREFRESH 0x00000004
26#define DAOROWFETCH_BINDABSOLUTE 0x00000008
27#define DAOROWFETCH_ODBCNEXT 0x00000010
28
29#define DAOBINDING_DIRECT 0x00000001
30#define DAOBINDING_VARIANT 0x00000002
31#define DAOBINDING_CALLBACK 0x00000004
32
33typedef struct {
34 DWORD dwKind;
35 union
36 {
37 LONG ind;
38 LPCSTR lpstr;
39 LPCWSTR lpwstr;
40 };
41} DAOCOLUMNID;
42typedef DAOCOLUMNID *LPDAOCOLUMNID;
43#ifdef __cplusplus
44extern "C" {
45#endif
46typedef HRESULT (WINAPI *LPDAOBINDFUNC)(ULONG cb,DWORD dwUser,LPVOID *ppData);
47#ifdef __cplusplus
48}
49#endif
50#define DAOBINDINGFUNC(f) STDAPI f (ULONG cb,DWORD dwUser,LPVOID *ppData)
51
52typedef struct {
53 DAOCOLUMNID columnID;
54 ULONG cbDataOffset;
55 ULONG cbMaxLen;
56 ULONG cbInfoOffset;
57 DWORD dwBinding;
58 DWORD dwDataType;
59 DWORD dwUser;
60} DAOCOLUMNBINDING;
61typedef DAOCOLUMNBINDING *LPDAOCOLUMNBINDING;
62
63typedef struct {
64 ULONG cRowsRequested;
65 DWORD dwFlags;
66 LPVOID pData;
67 LPVOID pVarData;
68 ULONG cbVarData;
69 ULONG cRowsReturned;
70} DAOFETCHROWS;
71typedef DAOFETCHROWS *LPDAOFETCHROWS;
72
73#define S_BUFFERTOOSMALL MAKE_SCODE(SEVERITY_SUCCESS,FACILITY_ITF,0x1000)
74#define S_ENDOFCURSOR MAKE_SCODE(SEVERITY_SUCCESS,FACILITY_ITF,0x1001)
75#define S_SILENTCANCEL MAKE_SCODE(SEVERITY_SUCCESS,FACILITY_ITF,0x1002)
76#define S_RECORDDELETED MAKE_SCODE(SEVERITY_SUCCESS,FACILITY_ITF,0x1003)
77
78#define E_ROWTOOSHORT MAKE_SCODE(SEVERITY_ERROR,FACILITY_ITF,0x1000)
79#define E_BADBINDINFO MAKE_SCODE(SEVERITY_ERROR,FACILITY_ITF,0x1001)
80#define E_COLUMNUNAVAILABLE MAKE_SCODE(SEVERITY_ERROR,FACILITY_ITF,0x1002)
81
82#undef INTERFACE
83#define INTERFACE ICDAORecordset
84DECLARE_INTERFACE_(ICDAORecordset,IDispatch) {
85 STDMETHOD(GetRows) (THIS_ LONG cRowsToSkip,LONG cCol,LPDAOCOLUMNBINDING prgBndCol,ULONG cbRowLen,LPDAOFETCHROWS pFetchRows) PURE;
86 STDMETHOD(SetNotify) (THIS_ REFIID riid,WINBOOL fNotify);
87 STDMETHOD(GetNotify) (THIS_ REFIID riid,WINBOOL *fNotify);
88 STDMETHOD(OnBeforeNotify) (THIS_ REFIID riid,DWORD cat,DWORD rsn,VARIANT v1,VARIANT v2);
89 STDMETHOD(OnAfterNotify) (THIS_ REFIID riid,DWORD cat,DWORD rsn,VARIANT v1,VARIANT v2,HRESULT hr);
90 STDMETHOD(PutLock) (THIS_ WINBOOL f);
91 STDMETHOD(GetLock) (THIS_ WINBOOL *f);
92 STDMETHOD(AddGetRowsErr) (THIS_ HRESULT hr) PURE;
93};
94
95#define errVtoFetchBuffTooSmall -30028
96#define errVtoEOFDuringFetch -30029
97#define errVtoSilentCancel -30030
98#define errVtoRecordDeleted -30031
99#define errVtoRowLenTooSmall -30032
100#define errVtoBadBindInfo -30033
101#define errVtoColumnMissing -30034
102#endif