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/*
Miranda Database Tool
Copyright (C) 2001-2005 Richard Hughes
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, 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, write to the Free Software
Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
#include "..\commonheaders.h"
static DBContact user;
static int phase;
static DWORD ofsUser;
int CDb3Mmap::WorkUser(int firstTime)
{
int first = 0;
if (firstTime) {
cb->pfnAddLogMessage(STATUS_MESSAGE, TranslateT("Processing user data"));
if (!SignatureValid(m_dbHeader.ofsUser, DBCONTACT_SIGNATURE)) {
cb->pfnAddLogMessage(STATUS_ERROR, TranslateT("User corrupted, this could cause major problems"));
return ERROR_NO_MORE_ITEMS;
}
DWORD dwSize = (m_dbHeader.version < DB_095_VERSION) ? offsetof(DBContact, dwContactID) : sizeof(DBContact);
if (ReadSegment(m_dbHeader.ofsUser, &user, dwSize) != ERROR_SUCCESS)
return ERROR_NO_MORE_ITEMS;
if (user.ofsNext) {
cb->pfnAddLogMessage(STATUS_WARNING, TranslateT("More than one user contact: keeping only first"));
user.ofsNext = 0;
}
if ((ofsUser = WriteSegment(WSOFS_END, &user, sizeof(DBContact))) == WS_ERROR)
return ERROR_HANDLE_DISK_FULL;
m_dbHeader.ofsUser = ofsUser;
phase = 0;
first = 1;
}
int ret;
switch (phase) {
case 0:
ret = WorkSettingsChain(&user, first);
if (ret == ERROR_NO_MORE_ITEMS) {
phase++; first = 1;
}
else if (ret) return ret;
else break;
case 1:
ret = WorkEventChain(ofsUser, &user, first);
if (ret == ERROR_NO_MORE_ITEMS) {
if (WriteSegment(ofsUser, &user, sizeof(DBContact)) == WS_ERROR)
return ERROR_HANDLE_DISK_FULL;
return ERROR_NO_MORE_ITEMS;
}
else if (ret)
return ret;
break;
}
return ERROR_SUCCESS;
}
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