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/*
Copyright (C) 2018 Miranda NG team (https://miranda-ng.org)
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 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, see <http://www.gnu.org/licenses/>.
*/
#pragma once
#include <stdio.h>
#include <stdint.h>
#include <windows.h>
#include "../../libs/libmdbx/src/src/bits.h"
#define CMP_UINT(x, y) { if ((x) != (y)) return (x) < (y) ? -1 : 1; }
struct DBEventSortingKey
{
uint32_t hContact;
uint32_t hEvent;
uint64_t ts;
static int Compare(const MDBX_val *ax, const MDBX_val *bx)
{
const DBEventSortingKey *a = (DBEventSortingKey*)ax->iov_base;
const DBEventSortingKey *b = (DBEventSortingKey*)bx->iov_base;
CMP_UINT(a->hContact, b->hContact);
CMP_UINT(a->ts, b->ts);
CMP_UINT(a->hEvent, b->hEvent);
return 0;
}
};
struct DBEventIdKey
{
uint32_t iModuleId; // offset to a DBModuleName struct of the name of
char szEventId[256]; // string id
static int Compare(const MDBX_val *ax, const MDBX_val *bx)
{
const DBEventIdKey *a = (DBEventIdKey*)ax->iov_base;
const DBEventIdKey *b = (DBEventIdKey*)bx->iov_base;
CMP_UINT(a->iModuleId, b->iModuleId);
return strcmp(a->szEventId, b->szEventId);
}
};
struct DBSettingKey
{
uint32_t hContact;
uint32_t dwModuleId;
char szSettingName[1];
static int Compare(const MDBX_val *ax, const MDBX_val *bx)
{
const DBSettingKey *a = (DBSettingKey*)ax->iov_base;
const DBSettingKey *b = (DBSettingKey*)bx->iov_base;
CMP_UINT(a->hContact, b->hContact);
CMP_UINT(a->dwModuleId, b->dwModuleId);
return strcmp(a->szSettingName, b->szSettingName);
}
};
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