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/* Copyright (C) 2003 MySQL AB
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program 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 General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */
#include "common.h"
#define SQL_MAXIMUM_MESSAGE_LENGTH 200
using namespace std;
SQLHDBC hdbc;
SQLHENV henv;
SQLRETURN retcode, SQLSTATEs;
SQLCHAR Msg[SQL_MAXIMUM_MESSAGE_LENGTH];
SQLCHAR Sqlstate[5];
SQLINTEGER NativeError;
SQLSMALLINT i, MsgLen;
void sqlallocenv_deal_with_HENV(SQLSMALLINT HandleType, SQLHENV InputHandle);
void sqlallocenv_deal_with_HDBC(SQLSMALLINT HandleType, SQLHDBC InputHandle);
void DisplayError_HDBC_free(SQLCHAR Sqlstate[6], SQLSMALLINT HandleType, SQLHDBC InputHandle);
void DisplayError_HENV_free(SQLCHAR Sqlstate[6], SQLSMALLINT HandleType, SQLHENV InputHandle);
int SQLAllocEnvTest()
{
/* Environment test for SQLAllocEnv() */
ndbout << "Environment test for SQLAllocEnv()" << endl;
//SQLAllocHandle(SQL_HANDLE_ENV, SQL_NULL_HANDLE, &henv);
sqlallocenv_deal_with_HENV(SQL_HANDLE_ENV, henv);
//SQLAllocHandle(SQL_HANDLE_ENV, SQL_NULL_HANDLE, &henv);
//SQLAllocHandle(SQL_HANDLE_DBC, henv, &hdbc);
sqlallocenv_deal_with_HDBC(SQL_HANDLE_DBC, hdbc);
return 0;
}
void sqlallocenv_deal_with_HDBC(SQLSMALLINT HandleType, SQLHDBC InputHandle)
{
SQLAllocHandle(SQL_HANDLE_ENV, SQL_NULL_HANDLE, &henv);
retcode = SQLAllocHandle(HandleType, henv, &InputHandle);
ndbout << "the HandleType is : " << HandleType << endl;
ndbout << "the InputHandle is SQLHDBC:" << InputHandle << endl;
ndbout << "retcode = " << retcode << endl;
/* ***
if (retcode == SQL_ERROR || retcode == SQL_SUCCESS_WITH_INFO) {
i = 1;
while ((SQLSTATEs = SQLGetDiagRec(HandleType, InputHandle, i,
Sqlstate, &NativeError, Msg, sizeof(Msg),
&MsgLen)) != SQL_NO_DATA) {
DisplayError_HDBC_free(Sqlstate, HandleType, InputHandle);
i ++;
}
}
*** */
}
void sqlallocenv_deal_with_HENV(SQLSMALLINT HandleType, SQLHENV InputHandle)
{
retcode = SQLAllocEnv(&InputHandle);
ndbout << "the HandleType is : " << HandleType << endl;
ndbout << "the InputHandle is SQLHENV:" << InputHandle << endl;
ndbout << "retcode = " << retcode << endl;
/*
if (retcode == SQL_ERROR || retcode == SQL_SUCCESS_WITH_INFO) {
i = 1;
while ((SQLSTATEs = SQLGetDiagRec(HandleType, InputHandle, i,
Sqlstate, &NativeError, Msg, sizeof(Msg),
&MsgLen)) != SQL_NO_DATA) {
DisplayError_HENV_free(Sqlstate, HandleType, InputHandle);
i ++;
}
}
*/
}
void DisplayError_HENV_free(SQLCHAR Sqlstate[6], SQLSMALLINT HandleType, SQLHENV InputHandle)
{
ndbout << "the HandleType is:" << HandleType << endl;
ndbout << "the InputHandle is :" << InputHandle << endl;
ndbout << "the output state is:" << (char *)Sqlstate << endl;
}
void DisplayError_HDBC_free(SQLCHAR Sqlstate[6], SQLSMALLINT HandleType, SQLHDBC InputHandle)
{
ndbout << "the HandleType is:" << HandleType << endl;
ndbout << "the InputHandle is :" << InputHandle << endl;
ndbout << "the output state is:" << (char *)Sqlstate << endl;
}
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