File indexing completed on 2025-02-23 05:15:18 

0001 //
0002 // Copyright (C) 2004-2006 Maciej Sobczak, Stephen Hutton, David Courtney
0003 // Distributed under the Boost Software License, Version 1.0.
0004 // (See accompanying file LICENSE_1_0.txt or copy at
0005 // http://www.boost.org/LICENSE_1_0.txt)
0006 //
0007 
0008 #ifndef SOCI_UTILITY_H_INCLUDED
0009 #define SOCI_UTILITY_H_INCLUDED
0010 
0011 #include "soci-backend.h"
0012 #include <sstream>
0013 
0014 namespace soci
0015 {
0016 
0017 inline void throw_odbc_error(SQLSMALLINT htype, SQLHANDLE hndl, char const * msg)
0018 {
0019     SQLCHAR message[SQL_MAX_MESSAGE_LENGTH + 1];
0020     SQLCHAR sqlstate[SQL_SQLSTATE_SIZE + 1];
0021     SQLINTEGER sqlcode;
0022     SQLSMALLINT length, i;
0023 
0024     std::stringstream ss;
0025 
0026     i = 1;
0027 
0028     /* get multiple field settings of diagnostic record */
0029     while (SQLGetDiagRecA(htype,
0030                          hndl,
0031                          i,
0032                          sqlstate,
0033                          &sqlcode,
0034                          message,
0035                          SQL_MAX_MESSAGE_LENGTH + 1,
0036                          &length) == SQL_SUCCESS)
0037     {
0038         ss << std::endl << "SOCI ODBC Error: " << msg << std::endl
0039            << "SQLSTATE = " << sqlstate << std::endl
0040            << "Native Error Code = " << sqlcode << std::endl
0041            << message << std::endl;
0042         ++i;
0043     }
0044 
0045     throw soci_error(ss.str());
0046 }
0047 
0048 inline bool is_odbc_error(SQLRETURN rc)
0049 {
0050     if (rc != SQL_SUCCESS && rc != SQL_SUCCESS_WITH_INFO)
0051     {
0052         return true;
0053     }
0054     else
0055     {
0056         return false;
0057     }
0058 }
0059 
0060 }
0061 
0062 #endif // SOCI_UTILITY_H_INCLUDED