eqemu-server/common/eqdb_res.h
Knightly 7ab909ee47 Standardize Licensing
- License was intended to be GPLv3 per earlier commit of GPLv3 LICENSE FILE
- This is confirmed by the inclusion of libraries that are incompatible with GPLv2
- This is also confirmed by KLS and the agreement of KLS's predecessors
- Added GPLv3 license headers to the compilable source files
- Removed Folly licensing in strings.h since the string functions do not match the Folly functions and are standard functions - this must have been left over from previous implementations
- Removed individual contributor license headers since the project has been under the "developer" mantle for many years
- Removed comments on files that were previously automatically generated since they've been manually modified multiple times and there are no automatic scripts referencing them (removed in 2023)
2026-04-01 17:09:57 -07:00

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1.4 KiB
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/* EQEmu: EQEmulator
Copyright (C) 2001-2026 EQEmu Development Team
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 3 of the License, or
(at your option) any later version.
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, see <http://www.gnu.org/licenses/>.
*/
#pragma once
#include "common/database.h"
#include "common/types.h"
#include "mysql.h"
#include <string>
#include <vector>
#include <map>
//this is the main object exported to perl.
class EQDBRes {
public:
EQDBRes(MYSQL_RES *r) { res=r; }
~EQDBRes() { finish(); }
//BEGIN PERL EXPORT
unsigned long num_rows() { return (res) ? mysql_num_rows(res) : 0; }
unsigned long num_fields() { return (res) ? mysql_num_fields(res) : 0; }
void DESTROY() { }
void finish() { if (res) mysql_free_result(res); res=nullptr; };
std::vector<std::string> fetch_row_array();
std::map<std::string,std::string> fetch_row_hash();
unsigned long * fetch_lengths() { return (res) ? mysql_fetch_lengths(res) : 0; }
//END PERL EXPORT
private:
MYSQL_RES *res;
};