/usr/include/Poco/Data/ODBC/Parameter.h is in libpoco-dev 1.3.6p1-5.1build1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 | //
// Parameter.h
//
// $Id: //poco/1.3/Data/ODBC/include/Poco/Data/ODBC/Parameter.h#3 $
//
// Library: Data/ODBC
// Package: ODBC
// Module: Parameter
//
// Definition of Parameter.
//
// Copyright (c) 2006, Applied Informatics Software Engineering GmbH.
// and Contributors.
//
// Permission is hereby granted, free of charge, to any person or organization
// obtaining a copy of the software and accompanying documentation covered by
// this license (the "Software") to use, reproduce, display, distribute,
// execute, and transmit the Software, and to prepare derivative works of the
// Software, and to permit third-parties to whom the Software is furnished to
// do so, all subject to the following:
//
// The copyright notices in the Software and this entire statement, including
// the above license grant, this restriction and the following disclaimer,
// must be included in all copies of the Software, in whole or in part, and
// all derivative works of the Software, unless such copies or derivative
// works are solely in the form of machine-executable object code generated by
// a source language processor.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE, TITLE AND NON-INFRINGEMENT. IN NO EVENT
// SHALL THE COPYRIGHT HOLDERS OR ANYONE DISTRIBUTING THE SOFTWARE BE LIABLE
// FOR ANY DAMAGES OR OTHER LIABILITY, WHETHER IN CONTRACT, TORT OR OTHERWISE,
// ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
// DEALINGS IN THE SOFTWARE.
//
#ifndef ODBC_Parameter_INCLUDED
#define ODBC_Parameter_INCLUDED
#include "Poco/Data/ODBC/ODBC.h"
#include "Poco/Data/ODBC/Handle.h"
#ifdef POCO_OS_FAMILY_WINDOWS
#include <windows.h>
#endif
#include <sqlext.h>
namespace Poco {
namespace Data {
namespace ODBC {
class ODBC_API Parameter
{
public:
explicit Parameter(const StatementHandle& rStmt, std::size_t colNum);
/// Creates the Parameter.
~Parameter();
/// Destroys the Parameter.
std::size_t number() const;
/// Returns the column number.
std::size_t dataType() const;
/// Returns the SQL data type.
std::size_t columnSize() const;
/// Returns the the size of the column or expression of the corresponding
/// parameter marker as defined by the data source.
std::size_t decimalDigits() const;
/// Returns the number of decimal digits of the column or expression
/// of the corresponding parameter as defined by the data source.
bool isNullable() const;
/// Returns true if column allows null values, false otherwise.
private:
Parameter();
static const int BUFFER_LENGTH = 2048;
void init();
SQLSMALLINT _dataType;
SQLULEN _columnSize;
SQLSMALLINT _decimalDigits;
SQLSMALLINT _isNullable;
const StatementHandle& _rStmt;
std::size_t _number;
};
///
/// inlines
///
inline std::size_t Parameter::number() const
{
return _number;
}
inline std::size_t Parameter::dataType() const
{
return _dataType;
}
inline std::size_t Parameter::columnSize() const
{
return _columnSize;
}
inline std::size_t Parameter::decimalDigits() const
{
return _decimalDigits;
}
inline bool Parameter::isNullable() const
{
return SQL_NULLABLE == _isNullable;
}
} } } // namespace Poco::Data::ODBC
#endif
|