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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*
* This file incorporates work covered by the following license notice:
*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed
* with this work for additional information regarding copyright
* ownership. The ASF licenses this file to you under the Apache
* License, Version 2.0 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.apache.org/licenses/LICENSE-2.0 .
*/
#pragma once
#include <config_lgpl.h>
#include <com/sun/star/uno/XInterface.hpp>
#include <com/sun/star/sdbc/SQLException.hpp>
#include <osl/diagnose.h>
#include <mysql.h>
#if defined __GNUC__
#pragma GCC diagnostic push
#pragma GCC diagnostic ignored "-Wdeprecated"
#endif
#if defined __GNUC__
#pragma GCC diagnostic pop
#endif
namespace mysqlc_sdbc_driver
{
template <typename T>
void resetSqlVar(void** target, T* pValue, enum_field_types type, sal_Int32 nSize = 0)
{
if (*target)
{
free(*target);
*target = nullptr;
}
constexpr auto nUnitSize = sizeof(T);
switch (type)
{
case MYSQL_TYPE_INT24:
case MYSQL_TYPE_YEAR:
case MYSQL_TYPE_NEWDATE:
case MYSQL_TYPE_BIT:
case MYSQL_TYPE_GEOMETRY:
case MYSQL_TYPE_LONG:
case MYSQL_TYPE_SHORT:
case MYSQL_TYPE_TINY:
case MYSQL_TYPE_LONGLONG:
case MYSQL_TYPE_FLOAT:
case MYSQL_TYPE_DOUBLE:
case MYSQL_TYPE_TIME:
case MYSQL_TYPE_DATE:
case MYSQL_TYPE_DATETIME:
case MYSQL_TYPE_TIMESTAMP:
*target = malloc(nUnitSize);
memcpy(*target, pValue, nUnitSize);
break;
case MYSQL_TYPE_STRING:
case MYSQL_TYPE_BLOB:
case MYSQL_TYPE_DECIMAL:
case MYSQL_TYPE_VARCHAR:
case MYSQL_TYPE_NEWDECIMAL:
case MYSQL_TYPE_ENUM:
case MYSQL_TYPE_SET:
case MYSQL_TYPE_VAR_STRING:
case MYSQL_TYPE_TINY_BLOB:
case MYSQL_TYPE_MEDIUM_BLOB:
case MYSQL_TYPE_LONG_BLOB:
*target = malloc(nUnitSize * nSize);
memcpy(*target, pValue, nUnitSize * nSize);
break;
case MYSQL_TYPE_NULL:
// nothing I guess
break;
default:
OSL_FAIL("resetSqlVar: unknown enum_field_type");
}
}
void allocateSqlVar(void** mem, enum_field_types eType, unsigned nSize = 0);
void throwFeatureNotImplementedException(
const char* _pAsciiFeatureName, const css::uno::Reference<css::uno::XInterface>& _rxContext);
void throwInvalidArgumentException(const char* _pAsciiFeatureName,
const css::uno::Reference<css::uno::XInterface>& _rxContext);
void throwSQLExceptionWithMsg(const char* msg, const char* SQLSTATE, unsigned int errorNum,
const css::uno::Reference<css::uno::XInterface>& _context,
const rtl_TextEncoding encoding);
void throwSQLExceptionWithMsg(const OUString& msg, const char* SQLSTATE, unsigned int errorNum,
const css::uno::Reference<css::uno::XInterface>& _context);
sal_Int32 mysqlToOOOType(int eType, int charsetnr) noexcept;
OUString mysqlTypeToStr(unsigned mysql_type, unsigned mysql_flags);
sal_Int32 mysqlStrToOOOType(std::u16string_view sType);
OUString convert(const ::std::string& _string, const rtl_TextEncoding encoding);
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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