PqQuery.cpp File Reference

#include <dcl/Config.h>
#include <stdlib.h>
#include <string.h>
#include <libpq-fe.h>
#include <dcl/Object.h>
#include <dcl/SQLCore.h>
#include "PqConnection.h"
#include "PqQuery.h"
#include "PqField.h"
#include "PqParam.h"
#include "PqTypes.h"

Go to the source code of this file.

Macros
#define	__TRACE_THIS   0
#define	__DCL_TRACE0_N(fmt)
#define	__DCL_TRACE1_N(fmt, arg)
#define	__DCL_TRACE2_N(fmt, arg1, arg2)
#define	__DCL_TRACE3_N(fmt, arg1, arg2, arg3)
#define	__DCL_TRACE4_N(fmt, arg1, arg2, arg3, arg4)
#define	__DCL_TRACE5_N(fmt, arg1, arg2, arg3, arg4, arg5)
#define	__DCL_TRACE6_N(fmt, arg1, arg2, arg3, arg4, arg5, arg6)
#define	__SET_ERROR(_error)
#define	__SET_ERROR_MSG(_message)
#define	__BIND_VALUES   ((const char**)((char*)__inBINDs))
#define	__BIND_TYPES
#define	__BIND_LENGTHS
#define	__BIND_FORMATS
#define	__SET_BIND_TYPE(_index, _type)
#define	__SET_BIND_VALUE(_index, _value)
#define	__SET_BIND_LENGTH(_index, _length)
#define	__SET_BIND_FORMAT(_index, _format)

Functions
	IMPLEMENT_CLASSINFO (PqQuery, SQL::Query) PqQuery

Macro Definition Documentation

__BIND_FORMATS

#define __BIND_FORMATS

Value:

    ((int*)((char*)__inBINDs \
    + (Query::__paramCount * (sizeof(char*) + sizeof(int) * 2))))

__BIND_LENGTHS

#define __BIND_LENGTHS

Value:

    ((int*)((char*)__inBINDs \
    + (Query::__paramCount * (sizeof(char*) + sizeof(int) * 1))))

__BIND_TYPES

#define __BIND_TYPES

Value:

    ((Oid*)((char*)__inBINDs \
    + (Query::__paramCount * (sizeof(char*) + sizeof(int) * 0))))

__BIND_VALUES

#define __BIND_VALUES   ((const char**)((char*)__inBINDs))

__DCL_TRACE0_N

#define __DCL_TRACE0_N

(

fmt

)

Definition at line 35 of file PqQuery.cpp.

__DCL_TRACE1_N

#define __DCL_TRACE1_N	(		fmt,
			arg )

Definition at line 36 of file PqQuery.cpp.

__DCL_TRACE2_N

#define __DCL_TRACE2_N	(		fmt,
			arg1,
			arg2 )

Definition at line 37 of file PqQuery.cpp.

__DCL_TRACE3_N

#define __DCL_TRACE3_N	(		fmt,
			arg1,
			arg2,
			arg3 )

Definition at line 38 of file PqQuery.cpp.

__DCL_TRACE4_N

#define __DCL_TRACE4_N	(		fmt,
			arg1,
			arg2,
			arg3,
			arg4 )

Definition at line 39 of file PqQuery.cpp.

__DCL_TRACE5_N

#define __DCL_TRACE5_N	(		fmt,
			arg1,
			arg2,
			arg3,
			arg4,
			arg5 )

Definition at line 40 of file PqQuery.cpp.

__DCL_TRACE6_N

#define __DCL_TRACE6_N	(		fmt,
			arg1,
			arg2,
			arg3,
			arg4,
			arg5,
			arg6 )

Definition at line 41 of file PqQuery.cpp.

__SET_BIND_FORMAT

#define __SET_BIND_FORMAT	(		_index,
			_format )

Value:

__BIND_FORMATS[_index] = _format

__SET_BIND_LENGTH

#define __SET_BIND_LENGTH	(		_index,
			_length )

Value:

__BIND_LENGTHS[_index] = _length

__SET_BIND_TYPE

#define __SET_BIND_TYPE	(		_index,
			_type )

Value:

__BIND_TYPES[_index] = _type

__SET_BIND_VALUE

#define __SET_BIND_VALUE	(		_index,
			_value )

Value:

__BIND_VALUES[_index] = _value

__SET_ERROR

#define __SET_ERROR

(

_error

)

Value:

    connection()->setErrorStatus(_error, __THIS_FILE__, __LINE__)

Definition at line 49 of file PqQuery.cpp.

#define __SET_ERROR(_error) \
    connection()->setErrorStatus(_error, __THIS_FILE__, __LINE__)

__SET_ERROR_MSG

#define __SET_ERROR_MSG

(

_message

)

Value:

    conn()->setErrorMessage(_message, __THIS_FILE__, __LINE__)

Definition at line 51 of file PqQuery.cpp.

#define __SET_ERROR_MSG(_message) \
    conn()->setErrorMessage(_message, __THIS_FILE__, __LINE__)

__TRACE_THIS

#define __TRACE_THIS   0

Definition at line 25 of file PqQuery.cpp.

Function Documentation

IMPLEMENT_CLASSINFO()

IMPLEMENT_CLASSINFO	(	PqQuery	,
		SQL::Query	)

Definition at line 54 of file PqQuery.cpp.

    : Query(pConnection)
{
    Query::__placeholder = L'$';
    __stmtNo = 0;
    __nfields = 0;
 
    __inBINDs = NULL;
    __fields = NULL;
    __params = NULL;
 
    __res = NULL;
    __row = -1;
}