/usr/include/pqxx/result is in libpqxx-dev 4.0.1+dfsg3-8.
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  | /*-------------------------------------------------------------------------
 *
 *   FILE
 *	pqxx/result
 *
 *   DESCRIPTION
 *      pqxx::result class and support classes.
 *   pqxx::result represents the set of result tuples from a database query
 *
 * Copyright (c) 2001-2008, 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.
 *
 *-------------------------------------------------------------------------
 */
// Actual definitions in .hxx file so editors and such recognize file type
#include "pqxx/result.hxx"
 |