/usr/include/dballe/db/modifiers.h is in libdballe-dev 6.8-1.
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 | /*
* dballe/db/modifiers - Parse query=* modifiers
*
* Copyright (C) 2007--2013 ARPA-SIM <urpsim@smr.arpa.emr.it>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License.
*
* This program 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*
* Author: Enrico Zini <enrico@enricozini.com>
*/
#ifndef DBA_DB_MODIFIERS_H
#define DBA_DB_MODIFIERS_H
/**
* Values for query modifier flags
*/
/** When values from different reports exist on the same point, only report the
* one from the report with the highest priority */
#define DBA_DB_MODIFIER_BEST (1 << 0)
/** Tell the database optimizer that this is a query on a database with a big
* pseudoana table (this serves to hint the MySQL optimizer, which would not
* otherwise apply the correct strategy */
#define DBA_DB_MODIFIER_BIGANA (1 << 1)
/** Remove duplicates in the results */
#define DBA_DB_MODIFIER_DISTINCT (1 << 2)
/** Include the extra anagraphical data in the results */
#define DBA_DB_MODIFIER_ANAEXTRA (1 << 3)
/** Do not include the extra anagraphical data in the results */
#define DBA_DB_MODIFIER_NOANAEXTRA (1 << 4)
/** Do not bother sorting the results */
#define DBA_DB_MODIFIER_UNSORTED (1 << 5)
/** Start geting the results as soon as they are available, without waiting for
* the database to finish building the result set. As a side effect, it is
* impossible to know in advance the number of results. Currently, it does not
* work with the MySQL ODBC driver */
#define DBA_DB_MODIFIER_STREAM (1 << 6)
/** Sort by report after ana_id, to ease reconstructing messages on export */
#define DBA_DB_MODIFIER_SORT_FOR_EXPORT (1 << 7)
namespace dballe {
struct Record;
namespace db {
/**
* Parse the query=* modifiers specification inside the record, returning the
* ORed flags
*/
unsigned parse_modifiers(const Record& rec);
}
}
#endif
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