/usr/include/pqxx/internal/statement_parameters.hxx is in libpqxx3-dev 1:3.1.1-0ubuntu4.
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 | /*-------------------------------------------------------------------------
*
* FILE
* pqxx/statement_parameters.hxx
*
* DESCRIPTION
* Common implementation for statement parameter lists.
* These are used for both prepared statements and parameterized statements.
* DO NOT INCLUDE THIS FILE DIRECTLY. Other headers include it for you.
*
* Copyright (c) 2009, Jeroen T. Vermeulen <jtv@xs4all.nl>
*
* See COPYING for copyright license. If you did not receive a file called
* COPYING with this source code, please notify the distributor of this mistake,
* or contact the author.
*
*-------------------------------------------------------------------------
*/
#ifndef PQXX_H_STATEMENT_PARAMETER
#define PQXX_H_STATEMENT_PARAMETER
#include "pqxx/compiler-public.hxx"
#include "pqxx/compiler-internal-pre.hxx"
#include <string>
#include <vector>
#include "pqxx/strconv"
#include "pqxx/util"
namespace pqxx
{
namespace internal
{
class PQXX_LIBEXPORT statement_parameters
{
protected:
statement_parameters();
void add_param() { add_checked_param("", false); }
template<typename T> void add_param(const T &v) { this->add_param(v, true); }
template<typename T> void add_param(const T &v, bool nonnull)
{
nonnull = (nonnull && !pqxx::string_traits<T>::is_null(v));
this->add_checked_param((nonnull ? pqxx::to_string(v) : ""), nonnull);
}
/// Marshall parameter values into C-style arrays for passing to libpq.
int marshall(
scoped_array<const char *> &values,
scoped_array<int> &lengths) const;
private:
// Not allowed
statement_parameters &operator=(const statement_parameters &);
void add_checked_param(const PGSTD::string &, bool nonnull);
PGSTD::vector<PGSTD::string> m_values;
PGSTD::vector<bool> m_nonnull;
};
} // namespace pqxx::internal
} // namespace pqxx
#include "pqxx/compiler-internal-post.hxx"
#endif
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