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/*********************************************************************
*
* This is based on code created by Peter Harvey,
* (pharvey@codebydesign.com).
*
* Modified and extended by Nick Gorham
* (nick@easysoft.com).
*
* Any bugs or problems should be considered the fault of Nick and not
* Peter.
*
* copyright (c) 1999 Nick Gorham
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
**********************************************************************
*
* $Id: SQLSetParam.c,v 1.5 2003/10/30 18:20:46 lurcher Exp $
*
* $Log: SQLSetParam.c,v $
* Revision 1.5 2003/10/30 18:20:46 lurcher
*
* Fix broken thread protection
* Remove SQLNumResultCols after execute, lease S4/S% to driver
* Fix string overrun in SQLDriverConnect
* Add initial support for Interix
*
* Revision 1.4 2002/12/05 17:44:31 lurcher
*
* Display unknown return values in return logging
*
* Revision 1.3 2002/08/19 09:11:49 lurcher
*
* Fix Maxor ineffiecny in Postgres Drivers, and fix a return state
*
* Revision 1.2 2001/12/13 13:00:32 lurcher
*
* Remove most if not all warnings on 64 bit platforms
* Add support for new MS 3.52 64 bit changes
* Add override to disable the stopping of tracing
* Add MAX_ROWS support in postgres driver
*
* Revision 1.1.1.1 2001/10/17 16:40:07 lurcher
*
* First upload to SourceForge
*
* Revision 1.2 2001/04/12 17:43:36 nick
*
* Change logging and added autotest to odbctest
*
* Revision 1.1.1.1 2000/09/04 16:42:52 nick
* Imported Sources
*
* Revision 1.8 1999/11/13 23:41:01 ngorham
*
* Alter the way DM logging works
* Upgrade the Postgres driver to 6.4.6
*
* Revision 1.7 1999/10/29 21:07:40 ngorham
*
* Fix some stupid bugs in the DM
* Make the postgres driver work via unix sockets
*
* Revision 1.6 1999/10/24 23:54:19 ngorham
*
* First part of the changes to the error reporting
*
* Revision 1.5 1999/09/21 22:34:25 ngorham
*
* Improve performance by removing unneeded logging calls when logging is
* disabled
*
* Revision 1.4 1999/07/10 21:10:17 ngorham
*
* Adjust error sqlstate from driver manager, depending on requested
* version (ODBC2/3)
*
* Revision 1.3 1999/07/04 21:05:08 ngorham
*
* Add LGPL Headers to code
*
* Revision 1.2 1999/06/30 23:56:55 ngorham
*
* Add initial thread safety code
*
* Revision 1.1.1.1 1999/05/29 13:41:08 sShandyb
* first go at it
*
* Revision 1.4 1999/06/03 22:20:25 ngorham
*
* Finished off the ODBC3-2 mapping
*
* Revision 1.3 1999/06/02 20:12:10 ngorham
*
* Fixed botched log entry, and removed the dos \r from the sql header files.
*
* Revision 1.2 1999/06/02 19:57:21 ngorham
*
* Added code to check if a attempt is being made to compile with a C++
* Compiler, and issue a message.
* Start work on the ODBC2-3 conversions.
*
* Revision 1.1.1.1 1999/05/27 18:23:18 pharvey
* Imported sources
*
* Revision 1.2 1999/05/09 23:27:11 nick
* All the API done now
*
* Revision 1.1 1999/04/25 23:06:11 nick
* Initial revision
*
*
**********************************************************************/
#include "drivermanager.h"
static char const rcsid[]= "$RCSfile: SQLSetParam.c,v $ $Revision: 1.5 $";
SQLRETURN SQLSetParam( SQLHSTMT statement_handle,
SQLUSMALLINT parameter_number,
SQLSMALLINT value_type,
SQLSMALLINT parameter_type,
SQLULEN length_precision,
SQLSMALLINT parameter_scale,
SQLPOINTER parameter_value,
SQLLEN *strlen_or_ind )
{
DMHSTMT statement = (DMHSTMT) statement_handle;
SQLRETURN ret;
SQLCHAR s1[ 100 + LOG_MESSAGE_LEN ];
/*
* check statement
*/
if ( !__validate_stmt( statement ))
{
dm_log_write( __FILE__,
__LINE__,
LOG_INFO,
LOG_INFO,
"Error: SQL_INVALID_HANDLE" );
return SQL_INVALID_HANDLE;
}
function_entry( statement );
if ( log_info.log_flag )
{
sprintf( statement -> msg, "\n\t\tEntry:\
\n\t\t\tStatement = %p\
\n\t\t\tParam Number = %d\
\n\t\t\tValue Type = %d %s\
\n\t\t\tParameter Type = %d %s\
\n\t\t\tLength Precision = %d\
\n\t\t\tParameter Scale = %d\
\n\t\t\tParameter Value = %p\
\n\t\t\tStrLen Or Ind = %p",
statement,
parameter_number,
value_type,
__c_as_text( value_type ),
parameter_type,
__sql_as_text( parameter_type ),
(int)length_precision,
(int)parameter_scale,
(void*)parameter_value,
(void*)strlen_or_ind );
dm_log_write( __FILE__,
__LINE__,
LOG_INFO,
LOG_INFO,
statement -> msg );
}
thread_protect( SQL_HANDLE_STMT, statement );
if ( parameter_number < 1 )
{
dm_log_write( __FILE__,
__LINE__,
LOG_INFO,
LOG_INFO,
"Error: 07009" );
__post_internal_error_api( &statement -> error,
ERROR_07009, NULL,
statement -> connection -> environment -> requested_version,
SQL_API_SQLSETPARAM );
return function_return( SQL_HANDLE_STMT, statement, SQL_ERROR );
}
/*
* check states
*/
if ( statement -> state == STATE_S8 ||
statement -> state == STATE_S9 ||
statement -> state == STATE_S10 ||
statement -> state == STATE_S11 ||
statement -> state == STATE_S12 )
{
dm_log_write( __FILE__,
__LINE__,
LOG_INFO,
LOG_INFO,
"Error: HY010" );
__post_internal_error( &statement -> error,
ERROR_HY010, NULL,
statement -> connection -> environment -> requested_version );
return function_return( SQL_HANDLE_STMT, statement, SQL_ERROR );
}
if ( CHECK_SQLSETPARAM( statement -> connection ))
{
ret = SQLSETPARAM( statement -> connection,
statement -> driver_stmt,
parameter_number,
value_type,
parameter_type,
length_precision,
parameter_scale,
parameter_value,
strlen_or_ind );
}
else if ( CHECK_SQLBINDPARAMETER( statement -> connection ))
{
ret = SQLBINDPARAMETER( statement -> connection,
statement -> driver_stmt,
parameter_number,
SQL_PARAM_INPUT_OUTPUT,
value_type,
parameter_type,
length_precision,
parameter_scale,
parameter_value,
SQL_SETPARAM_VALUE_MAX,
strlen_or_ind );
}
else if ( CHECK_SQLBINDPARAM( statement -> connection ))
{
ret = SQLBINDPARAM( statement -> connection,
statement -> driver_stmt,
parameter_number,
value_type,
parameter_type,
length_precision,
parameter_scale,
parameter_value,
strlen_or_ind );
}
else
{
dm_log_write( __FILE__,
__LINE__,
LOG_INFO,
LOG_INFO,
"Error: IM001" );
__post_internal_error( &statement -> error,
ERROR_IM001, NULL,
statement -> connection -> environment -> requested_version );
return function_return( SQL_HANDLE_STMT, statement, SQL_ERROR );
}
if ( log_info.log_flag )
{
sprintf( statement -> msg,
"\n\t\tExit:[%s]",
__get_return_status( ret, s1 ));
dm_log_write( __FILE__,
__LINE__,
LOG_INFO,
LOG_INFO,
statement -> msg );
}
return function_return( SQL_HANDLE_STMT, statement, ret );
}
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