mirror of
https://github.com/VCMP-SqMod/SqMod.git
synced 2026-05-12 13:47:21 +02:00
Major plugin refactor and cleanup.
Switched to POCO library for unified platform/library interface. Deprecated the external module API. It was creating more problems than solving. Removed most built-in libraries in favor of system libraries for easier maintenance. Cleaned and secured code with help from static analyzers.
This commit is contained in:
Sandu Liviu Catalin
+761
@@ -0,0 +1,761 @@
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//
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// Unicode.cpp
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//
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// Library: Data/ODBC
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// Package: ODBC
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// Module: Unicode
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//
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// Copyright (c) 2006, Applied Informatics Software Engineering GmbH.
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// and Contributors.
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//
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// SPDX-License-Identifier: BSL-1.0
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//
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#include "Poco/Data/ODBC/ODBC.h"
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#include "Poco/Data/ODBC/Utility.h"
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#include "Poco/Data/ODBC/Unicode_WIN32.h"
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#include "Poco/Buffer.h"
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#include "Poco/Exception.h"
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using Poco::Buffer;
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using Poco::InvalidArgumentException;
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using Poco::NotImplementedException;
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namespace Poco {
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namespace Data {
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namespace ODBC {
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SQLRETURN SQLColAttribute(SQLHSTMT hstmt,
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SQLUSMALLINT iCol,
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SQLUSMALLINT iField,
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SQLPOINTER pCharAttr,
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SQLSMALLINT cbCharAttrMax,
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SQLSMALLINT* pcbCharAttr,
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NumAttrPtrType pNumAttr)
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{
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if (isString(pCharAttr, cbCharAttrMax))
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{
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Buffer<wchar_t> buffer(stringLength(pCharAttr, cbCharAttrMax));
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SQLRETURN rc = SQLColAttributeW(hstmt,
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iCol,
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iField,
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buffer.begin(),
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(SQLSMALLINT) buffer.sizeBytes(),
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pcbCharAttr,
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pNumAttr);
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makeUTF8(buffer, *pcbCharAttr, pCharAttr, cbCharAttrMax);
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return rc;
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}
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return SQLColAttributeW(hstmt,
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iCol,
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iField,
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pCharAttr,
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cbCharAttrMax,
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pcbCharAttr,
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pNumAttr);
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}
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SQLRETURN SQLColAttributes(SQLHSTMT hstmt,
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SQLUSMALLINT icol,
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SQLUSMALLINT fDescType,
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SQLPOINTER rgbDesc,
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SQLSMALLINT cbDescMax,
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SQLSMALLINT* pcbDesc,
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SQLLEN* pfDesc)
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{
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return SQLColAttribute(hstmt,
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icol,
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fDescType,
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rgbDesc,
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cbDescMax,
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pcbDesc,
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pfDesc);
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}
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SQLRETURN SQLConnect(SQLHDBC hdbc,
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SQLCHAR* szDSN,
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SQLSMALLINT cbDSN,
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SQLCHAR* szUID,
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SQLSMALLINT cbUID,
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SQLCHAR* szAuthStr,
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SQLSMALLINT cbAuthStr)
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{
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std::wstring sqlDSN;
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makeUTF16(szDSN, cbDSN, sqlDSN);
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std::wstring sqlUID;
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makeUTF16(szUID, cbUID, sqlUID);
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std::wstring sqlPWD;
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makeUTF16(szAuthStr, cbAuthStr, sqlPWD);
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return SQLConnectW(hdbc,
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(SQLWCHAR*) sqlDSN.c_str(),
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(SQLSMALLINT) sqlDSN.size(),
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(SQLWCHAR*) sqlUID.c_str(),
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(SQLSMALLINT) sqlUID.size(),
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(SQLWCHAR*) sqlPWD.c_str(),
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(SQLSMALLINT) sqlPWD.size());
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}
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SQLRETURN SQLDescribeCol(SQLHSTMT hstmt,
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SQLUSMALLINT icol,
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SQLCHAR* szColName,
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SQLSMALLINT cbColNameMax,
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SQLSMALLINT* pcbColName,
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SQLSMALLINT* pfSqlType,
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SQLULEN* pcbColDef,
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SQLSMALLINT* pibScale,
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SQLSMALLINT* pfNullable)
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{
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Buffer<wchar_t> buffer(cbColNameMax);
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SQLRETURN rc = SQLDescribeColW(hstmt,
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icol,
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(SQLWCHAR*) buffer.begin(),
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(SQLSMALLINT) buffer.size(),
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pcbColName,
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pfSqlType,
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pcbColDef,
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pibScale,
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pfNullable);
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makeUTF8(buffer, *pcbColName * sizeof(wchar_t), szColName, cbColNameMax);
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return rc;
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}
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SQLRETURN SQLError(SQLHENV henv,
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SQLHDBC hdbc,
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SQLHSTMT hstmt,
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SQLCHAR* szSqlState,
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SQLINTEGER* pfNativeError,
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SQLCHAR* szErrorMsg,
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SQLSMALLINT cbErrorMsgMax,
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SQLSMALLINT* pcbErrorMsg)
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{
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throw NotImplementedException("SQLError is obsolete. "
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"Use SQLGetDiagRec instead.");
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}
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SQLRETURN SQLExecDirect(SQLHSTMT hstmt,
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SQLCHAR* szSqlStr,
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SQLINTEGER cbSqlStr)
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{
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std::wstring sqlStr;
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makeUTF16(szSqlStr, cbSqlStr, sqlStr);
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return SQLExecDirectW(hstmt,
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(SQLWCHAR*) sqlStr.c_str(),
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(SQLINTEGER) sqlStr.size());
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}
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SQLRETURN SQLGetConnectAttr(SQLHDBC hdbc,
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SQLINTEGER fAttribute,
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SQLPOINTER rgbValue,
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SQLINTEGER cbValueMax,
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SQLINTEGER* pcbValue)
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{
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if (isString(rgbValue, cbValueMax))
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{
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Buffer<wchar_t> buffer(stringLength(rgbValue, cbValueMax));
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SQLRETURN rc = SQLGetConnectAttrW(hdbc,
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fAttribute,
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buffer.begin(),
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(SQLINTEGER) buffer.sizeBytes(),
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pcbValue);
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makeUTF8(buffer, *pcbValue, rgbValue, cbValueMax);
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return rc;
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}
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return SQLGetConnectAttrW(hdbc,
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fAttribute,
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rgbValue,
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cbValueMax,
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pcbValue);
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}
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SQLRETURN SQLGetCursorName(SQLHSTMT hstmt,
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SQLCHAR* szCursor,
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SQLSMALLINT cbCursorMax,
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SQLSMALLINT* pcbCursor)
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{
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throw NotImplementedException("Not implemented");
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}
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SQLRETURN SQLSetDescField(SQLHDESC hdesc,
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SQLSMALLINT iRecord,
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SQLSMALLINT iField,
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SQLPOINTER rgbValue,
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SQLINTEGER cbValueMax)
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{
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if (isString(rgbValue, cbValueMax))
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{
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std::wstring str;
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makeUTF16((SQLCHAR*) rgbValue, cbValueMax, str);
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SQLRETURN rc = SQLSetDescFieldW(hdesc,
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iRecord,
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iField,
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(SQLPOINTER) str.c_str(),
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(SQLINTEGER) str.size() * sizeof(std::wstring::value_type));
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return rc;
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}
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return SQLSetDescFieldW(hdesc,
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iRecord,
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iField,
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rgbValue,
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cbValueMax);
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}
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SQLRETURN SQLGetDescField(SQLHDESC hdesc,
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SQLSMALLINT iRecord,
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SQLSMALLINT iField,
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SQLPOINTER rgbValue,
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SQLINTEGER cbValueMax,
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SQLINTEGER* pcbValue)
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{
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if (isString(rgbValue, cbValueMax))
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{
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Buffer<wchar_t> buffer(stringLength(rgbValue, cbValueMax));
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SQLRETURN rc = SQLGetDescFieldW(hdesc,
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iRecord,
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iField,
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buffer.begin(),
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(SQLINTEGER) buffer.sizeBytes(),
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pcbValue);
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makeUTF8(buffer, *pcbValue, rgbValue, cbValueMax);
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return rc;
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}
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return SQLGetDescFieldW(hdesc,
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iRecord,
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iField,
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rgbValue,
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cbValueMax,
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pcbValue);
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}
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SQLRETURN SQLGetDescRec(SQLHDESC hdesc,
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SQLSMALLINT iRecord,
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SQLCHAR* szName,
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SQLSMALLINT cbNameMax,
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SQLSMALLINT* pcbName,
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SQLSMALLINT* pfType,
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SQLSMALLINT* pfSubType,
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SQLLEN* pLength,
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SQLSMALLINT* pPrecision,
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SQLSMALLINT* pScale,
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SQLSMALLINT* pNullable)
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{
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throw NotImplementedException();
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}
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SQLRETURN SQLGetDiagField(SQLSMALLINT fHandleType,
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SQLHANDLE handle,
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SQLSMALLINT iRecord,
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SQLSMALLINT fDiagField,
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SQLPOINTER rgbDiagInfo,
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SQLSMALLINT cbDiagInfoMax,
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SQLSMALLINT* pcbDiagInfo)
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{
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if (isString(rgbDiagInfo, cbDiagInfoMax))
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{
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Buffer<wchar_t> buffer(stringLength(rgbDiagInfo, cbDiagInfoMax));
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SQLRETURN rc = SQLGetDiagFieldW(fHandleType,
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handle,
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iRecord,
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fDiagField,
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buffer.begin(),
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(SQLSMALLINT) buffer.sizeBytes(),
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pcbDiagInfo);
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makeUTF8(buffer, *pcbDiagInfo, rgbDiagInfo, cbDiagInfoMax);
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return rc;
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}
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return SQLGetDiagFieldW(fHandleType,
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handle,
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iRecord,
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fDiagField,
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rgbDiagInfo,
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cbDiagInfoMax,
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pcbDiagInfo);
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}
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SQLRETURN SQLGetDiagRec(SQLSMALLINT fHandleType,
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SQLHANDLE handle,
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SQLSMALLINT iRecord,
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SQLCHAR* szSqlState,
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SQLINTEGER* pfNativeError,
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SQLCHAR* szErrorMsg,
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SQLSMALLINT cbErrorMsgMax,
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SQLSMALLINT* pcbErrorMsg)
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{
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const SQLINTEGER stateLen = SQL_SQLSTATE_SIZE + 1;
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Buffer<wchar_t> bufState(stateLen);
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Buffer<wchar_t> bufErr(cbErrorMsgMax);
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SQLRETURN rc = SQLGetDiagRecW(fHandleType,
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handle,
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iRecord,
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bufState.begin(),
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pfNativeError,
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bufErr.begin(),
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(SQLSMALLINT) bufErr.size(),
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pcbErrorMsg);
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makeUTF8(bufState, stateLen * sizeof(wchar_t), szSqlState, stateLen);
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makeUTF8(bufErr, *pcbErrorMsg * sizeof(wchar_t), szErrorMsg, cbErrorMsgMax);
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return rc;
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}
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SQLRETURN SQLPrepare(SQLHSTMT hstmt,
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SQLCHAR* szSqlStr,
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SQLINTEGER cbSqlStr)
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{
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std::wstring sqlStr;
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makeUTF16(szSqlStr, cbSqlStr, sqlStr);
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return SQLPrepareW(hstmt,
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(SQLWCHAR*) sqlStr.c_str(),
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(SQLINTEGER) sqlStr.size());
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}
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SQLRETURN SQLSetConnectAttr(SQLHDBC hdbc,
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SQLINTEGER fAttribute,
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SQLPOINTER rgbValue,
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SQLINTEGER cbValue)
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{
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if (isString(rgbValue, cbValue))
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{
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std::wstring str;
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makeUTF16((SQLCHAR*) rgbValue, cbValue, str);
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return SQLSetConnectAttrW(hdbc,
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fAttribute,
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(SQLWCHAR*) str.c_str(),
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(SQLINTEGER) str.size() * sizeof(std::wstring::value_type));
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}
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return SQLSetConnectAttrW(hdbc,
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fAttribute,
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rgbValue,
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cbValue);
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}
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SQLRETURN SQLSetCursorName(SQLHSTMT hstmt,
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SQLCHAR* szCursor,
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SQLSMALLINT cbCursor)
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{
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throw NotImplementedException("Not implemented");
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}
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SQLRETURN SQLSetStmtAttr(SQLHSTMT hstmt,
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SQLINTEGER fAttribute,
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SQLPOINTER rgbValue,
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SQLINTEGER cbValueMax)
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{
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if (isString(rgbValue, cbValueMax))
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{
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std::wstring str;
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makeUTF16((SQLCHAR*) rgbValue, cbValueMax, str);
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return SQLSetStmtAttrW(hstmt,
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fAttribute,
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(SQLPOINTER) str.c_str(),
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(SQLINTEGER) str.size());
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}
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return SQLSetStmtAttrW(hstmt,
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fAttribute,
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rgbValue,
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cbValueMax);
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}
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SQLRETURN SQLGetStmtAttr(SQLHSTMT hstmt,
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SQLINTEGER fAttribute,
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SQLPOINTER rgbValue,
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SQLINTEGER cbValueMax,
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SQLINTEGER* pcbValue)
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{
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if (isString(rgbValue, cbValueMax))
|
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{
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Buffer<wchar_t> buffer(stringLength(rgbValue, cbValueMax));
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return SQLGetStmtAttrW(hstmt,
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fAttribute,
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(SQLPOINTER) buffer.begin(),
|
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(SQLINTEGER) buffer.sizeBytes(),
|
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pcbValue);
|
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}
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|
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return SQLGetStmtAttrW(hstmt,
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fAttribute,
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rgbValue,
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cbValueMax,
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pcbValue);
|
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}
|
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|
||||
|
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SQLRETURN SQLColumns(SQLHSTMT hstmt,
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SQLCHAR* szCatalogName,
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SQLSMALLINT cbCatalogName,
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SQLCHAR* szSchemaName,
|
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SQLSMALLINT cbSchemaName,
|
||||
SQLCHAR* szTableName,
|
||||
SQLSMALLINT cbTableName,
|
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SQLCHAR* szColumnName,
|
||||
SQLSMALLINT cbColumnName)
|
||||
{
|
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throw NotImplementedException();
|
||||
}
|
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|
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|
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SQLRETURN SQLGetConnectOption(SQLHDBC hdbc,
|
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SQLUSMALLINT fOption,
|
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SQLPOINTER pvParam)
|
||||
{
|
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throw NotImplementedException();
|
||||
}
|
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|
||||
|
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SQLRETURN SQLGetInfo(SQLHDBC hdbc,
|
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SQLUSMALLINT fInfoType,
|
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SQLPOINTER rgbInfoValue,
|
||||
SQLSMALLINT cbInfoValueMax,
|
||||
SQLSMALLINT* pcbInfoValue)
|
||||
{
|
||||
if (cbInfoValueMax)
|
||||
{
|
||||
Buffer<wchar_t> buffer(cbInfoValueMax);
|
||||
|
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SQLRETURN rc = SQLGetInfoW(hdbc,
|
||||
fInfoType,
|
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(SQLPOINTER) buffer.begin(),
|
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(SQLSMALLINT) buffer.sizeBytes(),
|
||||
pcbInfoValue);
|
||||
|
||||
makeUTF8(buffer, *pcbInfoValue, rgbInfoValue, cbInfoValueMax);
|
||||
|
||||
return rc;
|
||||
}
|
||||
|
||||
return SQLGetInfoW(hdbc,
|
||||
fInfoType,
|
||||
rgbInfoValue,
|
||||
cbInfoValueMax,
|
||||
pcbInfoValue);
|
||||
}
|
||||
|
||||
|
||||
SQLRETURN SQLGetTypeInfo(SQLHSTMT StatementHandle, SQLSMALLINT DataType)
|
||||
{
|
||||
return SQLGetTypeInfoW(StatementHandle, DataType);
|
||||
}
|
||||
|
||||
|
||||
SQLRETURN SQLSetConnectOption(SQLHDBC hdbc,
|
||||
SQLUSMALLINT fOption,
|
||||
SQLULEN vParam)
|
||||
{
|
||||
throw NotImplementedException();
|
||||
}
|
||||
|
||||
|
||||
SQLRETURN SQLSpecialColumns(SQLHSTMT hstmt,
|
||||
SQLUSMALLINT fColType,
|
||||
SQLCHAR* szCatalogName,
|
||||
SQLSMALLINT cbCatalogName,
|
||||
SQLCHAR* szSchemaName,
|
||||
SQLSMALLINT cbSchemaName,
|
||||
SQLCHAR* szTableName,
|
||||
SQLSMALLINT cbTableName,
|
||||
SQLUSMALLINT fScope,
|
||||
SQLUSMALLINT fNullable)
|
||||
{
|
||||
throw NotImplementedException();
|
||||
}
|
||||
|
||||
|
||||
SQLRETURN SQLStatistics(SQLHSTMT hstmt,
|
||||
SQLCHAR* szCatalogName,
|
||||
SQLSMALLINT cbCatalogName,
|
||||
SQLCHAR* szSchemaName,
|
||||
SQLSMALLINT cbSchemaName,
|
||||
SQLCHAR* szTableName,
|
||||
SQLSMALLINT cbTableName,
|
||||
SQLUSMALLINT fUnique,
|
||||
SQLUSMALLINT fAccuracy)
|
||||
{
|
||||
throw NotImplementedException();
|
||||
}
|
||||
|
||||
|
||||
SQLRETURN SQLTables(SQLHSTMT hstmt,
|
||||
SQLCHAR* szCatalogName,
|
||||
SQLSMALLINT cbCatalogName,
|
||||
SQLCHAR* szSchemaName,
|
||||
SQLSMALLINT cbSchemaName,
|
||||
SQLCHAR* szTableName,
|
||||
SQLSMALLINT cbTableName,
|
||||
SQLCHAR* szTableType,
|
||||
SQLSMALLINT cbTableType)
|
||||
{
|
||||
throw NotImplementedException();
|
||||
}
|
||||
|
||||
|
||||
SQLRETURN SQLDataSources(SQLHENV henv,
|
||||
SQLUSMALLINT fDirection,
|
||||
SQLCHAR* szDSN,
|
||||
SQLSMALLINT cbDSNMax,
|
||||
SQLSMALLINT* pcbDSN,
|
||||
SQLCHAR* szDesc,
|
||||
SQLSMALLINT cbDescMax,
|
||||
SQLSMALLINT* pcbDesc)
|
||||
{
|
||||
Buffer<wchar_t> bufDSN(cbDSNMax);
|
||||
Buffer<wchar_t> bufDesc(cbDescMax);
|
||||
|
||||
SQLRETURN rc = SQLDataSourcesW(henv,
|
||||
fDirection,
|
||||
bufDSN.begin(),
|
||||
(SQLSMALLINT) bufDSN.size(),
|
||||
pcbDSN,
|
||||
bufDesc.begin(),
|
||||
(SQLSMALLINT) bufDesc.size(),
|
||||
pcbDesc);
|
||||
|
||||
makeUTF8(bufDSN, *pcbDSN * sizeof(wchar_t), szDSN, cbDSNMax);
|
||||
makeUTF8(bufDesc, *pcbDesc * sizeof(wchar_t), szDesc, cbDescMax);
|
||||
|
||||
return rc;
|
||||
}
|
||||
|
||||
|
||||
SQLRETURN SQLDriverConnect(SQLHDBC hdbc,
|
||||
SQLHWND hwnd,
|
||||
SQLCHAR* szConnStrIn,
|
||||
SQLSMALLINT cbConnStrIn,
|
||||
SQLCHAR* szConnStrOut,
|
||||
SQLSMALLINT cbConnStrOutMax,
|
||||
SQLSMALLINT* pcbConnStrOut,
|
||||
SQLUSMALLINT fDriverCompletion)
|
||||
{
|
||||
std::wstring connStrIn;
|
||||
int len = cbConnStrIn;
|
||||
if (SQL_NTS == len)
|
||||
len = (int) std::strlen((const char*) szConnStrIn);
|
||||
|
||||
Poco::UnicodeConverter::toUTF16((const char *) szConnStrIn, len, connStrIn);
|
||||
|
||||
Buffer<wchar_t> bufOut(cbConnStrOutMax);
|
||||
SQLRETURN rc = SQLDriverConnectW(hdbc,
|
||||
hwnd,
|
||||
(SQLWCHAR*) connStrIn.c_str(),
|
||||
(SQLSMALLINT) connStrIn.size(),
|
||||
bufOut.begin(),
|
||||
(SQLSMALLINT) bufOut.size(),
|
||||
pcbConnStrOut,
|
||||
fDriverCompletion);
|
||||
|
||||
if (!Utility::isError(rc))
|
||||
makeUTF8(bufOut, *pcbConnStrOut * sizeof(wchar_t), szConnStrOut, cbConnStrOutMax);
|
||||
|
||||
return rc;
|
||||
}
|
||||
|
||||
|
||||
SQLRETURN SQLBrowseConnect(SQLHDBC hdbc,
|
||||
SQLCHAR* szConnStrIn,
|
||||
SQLSMALLINT cbConnStrIn,
|
||||
SQLCHAR* szConnStrOut,
|
||||
SQLSMALLINT cbConnStrOutMax,
|
||||
SQLSMALLINT* pcbConnStrOut)
|
||||
{
|
||||
std::wstring str;
|
||||
makeUTF16(szConnStrIn, cbConnStrIn, str);
|
||||
|
||||
Buffer<wchar_t> bufConnStrOut(cbConnStrOutMax);
|
||||
|
||||
SQLRETURN rc = SQLBrowseConnectW(hdbc,
|
||||
(SQLWCHAR*) str.c_str(),
|
||||
(SQLSMALLINT) str.size(),
|
||||
bufConnStrOut.begin(),
|
||||
(SQLSMALLINT) bufConnStrOut.size(),
|
||||
pcbConnStrOut);
|
||||
|
||||
makeUTF8(bufConnStrOut, *pcbConnStrOut * sizeof(wchar_t), szConnStrOut, cbConnStrOutMax);
|
||||
|
||||
return rc;
|
||||
}
|
||||
|
||||
|
||||
SQLRETURN SQLColumnPrivileges(SQLHSTMT hstmt,
|
||||
SQLCHAR* szCatalogName,
|
||||
SQLSMALLINT cbCatalogName,
|
||||
SQLCHAR* szSchemaName,
|
||||
SQLSMALLINT cbSchemaName,
|
||||
SQLCHAR* szTableName,
|
||||
SQLSMALLINT cbTableName,
|
||||
SQLCHAR* szColumnName,
|
||||
SQLSMALLINT cbColumnName)
|
||||
{
|
||||
throw NotImplementedException();
|
||||
}
|
||||
|
||||
|
||||
SQLRETURN SQLForeignKeys(SQLHSTMT hstmt,
|
||||
SQLCHAR* szPkCatalogName,
|
||||
SQLSMALLINT cbPkCatalogName,
|
||||
SQLCHAR* szPkSchemaName,
|
||||
SQLSMALLINT cbPkSchemaName,
|
||||
SQLCHAR* szPkTableName,
|
||||
SQLSMALLINT cbPkTableName,
|
||||
SQLCHAR* szFkCatalogName,
|
||||
SQLSMALLINT cbFkCatalogName,
|
||||
SQLCHAR* szFkSchemaName,
|
||||
SQLSMALLINT cbFkSchemaName,
|
||||
SQLCHAR* szFkTableName,
|
||||
SQLSMALLINT cbFkTableName)
|
||||
{
|
||||
throw NotImplementedException();
|
||||
}
|
||||
|
||||
|
||||
SQLRETURN SQLNativeSql(SQLHDBC hdbc,
|
||||
SQLCHAR* szSqlStrIn,
|
||||
SQLINTEGER cbSqlStrIn,
|
||||
SQLCHAR* szSqlStr,
|
||||
SQLINTEGER cbSqlStrMax,
|
||||
SQLINTEGER* pcbSqlStr)
|
||||
{
|
||||
std::wstring str;
|
||||
makeUTF16(szSqlStrIn, cbSqlStrIn, str);
|
||||
|
||||
Buffer<wchar_t> bufSQLOut(cbSqlStrMax);
|
||||
|
||||
SQLRETURN rc = SQLNativeSqlW(hdbc,
|
||||
(SQLWCHAR*) str.c_str(),
|
||||
(SQLINTEGER) str.size(),
|
||||
bufSQLOut.begin(),
|
||||
(SQLINTEGER) bufSQLOut.size(),
|
||||
pcbSqlStr);
|
||||
|
||||
makeUTF8(bufSQLOut, *pcbSqlStr * sizeof(wchar_t), szSqlStr, cbSqlStrMax);
|
||||
|
||||
return rc;
|
||||
}
|
||||
|
||||
|
||||
SQLRETURN SQLPrimaryKeys(SQLHSTMT hstmt,
|
||||
SQLCHAR* szCatalogName,
|
||||
SQLSMALLINT cbCatalogName,
|
||||
SQLCHAR* szSchemaName,
|
||||
SQLSMALLINT cbSchemaName,
|
||||
SQLCHAR* szTableName,
|
||||
SQLSMALLINT cbTableName)
|
||||
{
|
||||
throw NotImplementedException();
|
||||
}
|
||||
|
||||
|
||||
SQLRETURN SQLProcedureColumns(SQLHSTMT hstmt,
|
||||
SQLCHAR* szCatalogName,
|
||||
SQLSMALLINT cbCatalogName,
|
||||
SQLCHAR* szSchemaName,
|
||||
SQLSMALLINT cbSchemaName,
|
||||
SQLCHAR* szProcName,
|
||||
SQLSMALLINT cbProcName,
|
||||
SQLCHAR* szColumnName,
|
||||
SQLSMALLINT cbColumnName)
|
||||
{
|
||||
throw NotImplementedException();
|
||||
}
|
||||
|
||||
|
||||
SQLRETURN SQLProcedures(SQLHSTMT hstmt,
|
||||
SQLCHAR* szCatalogName,
|
||||
SQLSMALLINT cbCatalogName,
|
||||
SQLCHAR* szSchemaName,
|
||||
SQLSMALLINT cbSchemaName,
|
||||
SQLCHAR* szProcName,
|
||||
SQLSMALLINT cbProcName)
|
||||
{
|
||||
throw NotImplementedException();
|
||||
}
|
||||
|
||||
|
||||
SQLRETURN SQLTablePrivileges(SQLHSTMT hstmt,
|
||||
SQLCHAR* szCatalogName,
|
||||
SQLSMALLINT cbCatalogName,
|
||||
SQLCHAR* szSchemaName,
|
||||
SQLSMALLINT cbSchemaName,
|
||||
SQLCHAR* szTableName,
|
||||
SQLSMALLINT cbTableName)
|
||||
{
|
||||
throw NotImplementedException();
|
||||
}
|
||||
|
||||
|
||||
SQLRETURN SQLDrivers(SQLHENV henv,
|
||||
SQLUSMALLINT fDirection,
|
||||
SQLCHAR* szDriverDesc,
|
||||
SQLSMALLINT cbDriverDescMax,
|
||||
SQLSMALLINT* pcbDriverDesc,
|
||||
SQLCHAR* szDriverAttributes,
|
||||
SQLSMALLINT cbDrvrAttrMax,
|
||||
SQLSMALLINT* pcbDrvrAttr)
|
||||
{
|
||||
Buffer<wchar_t> bufDriverDesc(cbDriverDescMax);
|
||||
Buffer<wchar_t> bufDriverAttr(cbDrvrAttrMax);
|
||||
|
||||
SQLRETURN rc = SQLDriversW(henv,
|
||||
fDirection,
|
||||
bufDriverDesc.begin(),
|
||||
(SQLSMALLINT) bufDriverDesc.size(),
|
||||
pcbDriverDesc,
|
||||
bufDriverAttr.begin(),
|
||||
(SQLSMALLINT) bufDriverAttr.size(),
|
||||
pcbDrvrAttr);
|
||||
|
||||
makeUTF8(bufDriverDesc, *pcbDriverDesc * sizeof(wchar_t), szDriverDesc, cbDriverDescMax);
|
||||
makeUTF8(bufDriverAttr, *pcbDrvrAttr * sizeof(wchar_t), szDriverAttributes, cbDrvrAttrMax);
|
||||
|
||||
return rc;
|
||||
}
|
||||
|
||||
|
||||
} } } // namespace Poco::Data::ODBC
|
||||
Reference in New Issue
Block a user