databases are still static, but are controlled via classes

git-svn-id: http://svn.miranda-ng.org/main/trunk@1014 1316c22d-e87f-b044-9b9b-93d7a3e3ba9c

13 files changed, 778 insertions, 773 deletions

diff --git a/plugins/Db3x/src/commonheaders.h b/plugins/Db3x/src/commonheaders.h
index cf4b2d4985..52734be2d0 100644
--- a/plugins/Db3x/src/commonheaders.h
+++ b/plugins/Db3x/src/commonheaders.h
@@ -43,11 +43,14 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
 #include <newpluginapi.h>

 #include <win2k.h>

 #include <m_system.h>

+#include <m_system_cpp.h>

 #include <m_database.h>

+#include <m_db_int.h>

 #include <m_langpack.h>

 

 #include "version.h"

 #include "database.h"

+#include "dbintf.h"

 #include "resource.h"

 

 extern HANDLE hDbFile;

@@ -55,7 +58,7 @@ extern CRITICAL_SECTION csDbAccess;
 extern struct DBHeader dbHeader;

 extern HANDLE hCacheHeap;

 extern SortedList lContacts;

-extern char szDbPath[MAX_PATH];

+extern TCHAR szDbPath[MAX_PATH];

 

 #ifdef __GNUC__

 #define mir_i64(x) (x##LL)

diff --git a/plugins/Db3x/src/database.cpp b/plugins/Db3x/src/database.cpp
index 0172bde5b2..a9054bb591 100644
--- a/plugins/Db3x/src/database.cpp
+++ b/plugins/Db3x/src/database.cpp
@@ -31,8 +31,6 @@ void UninitSettings(void);
 int InitContacts(void);

 void UninitContacts(void);

 int InitEvents(void);

-void UninitEvents(void);

-int InitCrypt(void);

 int InitModuleNames(void);

 void UninitModuleNames(void);

 int InitCache(void);

@@ -40,10 +38,10 @@ void UninitCache(void);
 int InitIni(void);

 void UninitIni(void);

 

-HANDLE hDbFile=INVALID_HANDLE_VALUE;

+HANDLE hDbFile = INVALID_HANDLE_VALUE;

 CRITICAL_SECTION csDbAccess;

 struct DBHeader dbHeader;

-char szDbPath[MAX_PATH];

+TCHAR szDbPath[MAX_PATH];

 

 static void UnloadDatabase(void)

 {

@@ -54,8 +52,8 @@ DWORD CreateNewSpace(int bytes)
 {

 	DWORD ofsNew;

 

-	ofsNew=dbHeader.ofsFileEnd;

-	dbHeader.ofsFileEnd+=bytes;

+	ofsNew = dbHeader.ofsFileEnd;

+	dbHeader.ofsFileEnd += bytes;

 	DBWrite(0,&dbHeader,sizeof(dbHeader));

 	log2("newspace %d@%08x",bytes,ofsNew);

 	return ofsNew;

@@ -65,9 +63,9 @@ void DeleteSpace(DWORD ofs,int bytes)
 {

 	PBYTE buf;

 	log2("deletespace %d@%08x",bytes,ofs);

-	dbHeader.slackSpace+=bytes;

+	dbHeader.slackSpace += bytes;

 	DBWrite(0,&dbHeader,sizeof(dbHeader));

-	buf=(PBYTE)mir_alloc(bytes);

+	buf = (PBYTE)mir_alloc(bytes);

 	memset(buf,0,bytes);

 	DBWrite(ofs,buf,bytes);

 	mir_free(buf);

@@ -75,8 +73,6 @@ void DeleteSpace(DWORD ofs,int bytes)
 

 void UnloadDatabaseModule(void)

 {

-	//UninitIni();

-	UninitEvents();

 	UninitSettings();

 	UninitContacts();

 	UninitModuleNames();

@@ -90,8 +86,8 @@ int LoadDatabaseModule(void)
 	InitializeCriticalSection(&csDbAccess);

 	log0("DB logging running");

 	{

-		DWORD dummy=0;

-		hDbFile=CreateFileA(szDbPath,GENERIC_READ|GENERIC_WRITE, FILE_SHARE_READ, NULL, OPEN_ALWAYS, 0, NULL);

+		DWORD dummy = 0;

+		hDbFile = CreateFile(szDbPath,GENERIC_READ|GENERIC_WRITE, FILE_SHARE_READ, NULL, OPEN_ALWAYS, 0, NULL);

 		if ( hDbFile == INVALID_HANDLE_VALUE ) {

 			return 1;

 		}

@@ -100,17 +96,16 @@ int LoadDatabaseModule(void)
 			return 1;

 		}

 	}

-	//if(ParseCommandLine()) return 1;

-	if(InitCache()) return 1;

-	if(InitModuleNames()) return 1;

-	if(InitContacts()) return 1;

-	if(InitSettings()) return 1;

-	if(InitEvents()) return 1;

-	if(InitCrypt()) return 1;

+	//if (ParseCommandLine()) return 1;

+	if (InitCache()) return 1;

+	if (InitModuleNames()) return 1;

+	if (InitContacts()) return 1;

+	if (InitSettings()) return 1;

+	if (InitEvents()) return 1;

 	return 0;

 }

 

-static DWORD DatabaseCorrupted=0;

+static DWORD DatabaseCorrupted = 0;

 

 void __cdecl dbpanic(void *arg)

 {

@@ -121,10 +116,10 @@ void __cdecl dbpanic(void *arg)
 

 void DatabaseCorruption(void)

 {

-	int kill=0;

+	int kill = 0;

 

 	EnterCriticalSection(&csDbAccess);

-	if (DatabaseCorrupted==0) {

+	if (DatabaseCorrupted == 0) {

 		DatabaseCorrupted++;

 		kill++;

 	} else {

@@ -151,7 +146,7 @@ void DBLog(const char *file,int line,const char *fmt,...)
 	va_start(vararg,fmt);

 	mir_vsnprintf(str,sizeof(str),fmt,vararg);

 	va_end(vararg);

-	fp=fopen("c:\\mirandadatabase.log.txt","at");

+	fp = fopen("c:\\mirandadatabase.log.txt","at");

 	fprintf(fp,"%u: %s %d: %s\n",GetTickCount(),file,line,str);

 	fclose(fp);

 }

diff --git a/plugins/Db3x/src/database.h b/plugins/Db3x/src/database.h
index 334e47002d..2394655e73 100644
--- a/plugins/Db3x/src/database.h
+++ b/plugins/Db3x/src/database.h
@@ -39,7 +39,7 @@ DBHeader
  |   |   \-->module name (DBModuleName)

  |   \-->first/last/firstunread event

  |-->user contact (DBContact)

- |   |-->next contact=NULL

+ |   |-->next contact = NULL

  |   |-->first settings	as above

  |   \-->first/last/firstunread event as above

  \-->first module name (DBModuleName)

@@ -54,7 +54,7 @@ DBHeader
 #include <pshpack1.h>

 struct DBHeader {

   BYTE signature[16];      // 'Miranda ICQ DB',0,26

-  DWORD version;		   //as 4 bytes, ie 1.2.3.10=0x0102030a

+  DWORD version;		   //as 4 bytes, ie 1.2.3.10 = 0x0102030a

                            //this version is 0x00000700

   DWORD ofsFileEnd;		   //offset of the end of the database - place to write

                            //new structures

@@ -63,8 +63,8 @@ struct DBHeader {
 						   //re-making them at the end. We should compact when

 						   //this gets above a threshold

   DWORD contactCount;	   //number of contacts in the chain,excluding the user

-  DWORD ofsFirstContact;   //offset to first struct DBContact in the chain

-  DWORD ofsUser;		   //offset to struct DBContact representing the user

+  DWORD ofsFirstContact;   //offset to first DBContact in the chain

+  DWORD ofsUser;		   //offset to DBContact representing the user

   DWORD ofsFirstModuleName;	//offset to first struct DBModuleName in the chain

 };

 

@@ -102,13 +102,13 @@ struct DBContactSettings {
                          //actual size for reducing the number of moves

 						 //required using granularity in resizing

   BYTE blob[1];			 //the blob. a back-to-back sequence of DBSetting

-                         //structs, the last has cbName=0

+                         //structs, the last has cbName = 0

 };

 

 /*	not a valid structure, content is figured out on the fly

 struct DBSetting {

   BYTE cbName;			//number of bytes in the name of this setting

-                        //this =0 marks the end

+                        //this  = 0 marks the end

   char szName[...];		//setting name, excluding nul

   BYTE dataType;		//type of data. see m_database.h, db/contact/getsetting

   union {			   //a load of types of data, length is defined by dataType

@@ -174,6 +174,9 @@ typedef struct
 //databasecorruption: called if any signatures are broken. very very fatal

 void DatabaseCorruption(void);

 PBYTE DBRead(DWORD ofs,int bytesRequired,int *bytesAvail);	//any preview result could be invalidated by the next call

+__forceinline PBYTE DBRead(HANDLE hContact,int bytesRequired,int *bytesAvail)

+{	return DBRead((DWORD)hContact, bytesRequired, bytesAvail);

+}

 void DBWrite(DWORD ofs,PVOID pData,int count);

 void DBFlush(int setting);

 void DBMoveChunk(DWORD ofsDest,DWORD ofsSource,int bytes);

diff --git a/plugins/Db3x/src/dbcache.cpp b/plugins/Db3x/src/dbcache.cpp
index 10d34e1ec3..c68db53a0a 100644
--- a/plugins/Db3x/src/dbcache.cpp
+++ b/plugins/Db3x/src/dbcache.cpp
@@ -26,7 +26,7 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
 #define CACHESECTIONSIZE   4096

 #define CACHESECTIONCOUNT  32

 

-static BOOL safetyMode=TRUE;

+static BOOL safetyMode = TRUE;

 static PBYTE pDbCache;

 static DWORD lastUseCounter;

 struct DBCacheSectionInfo {

@@ -37,23 +37,23 @@ struct DBCacheSectionInfo {
 static __inline int FindSectionForOffset(const DWORD ofs)

 {

 	int i;

-	for(i=0;i<CACHESECTIONCOUNT;i++)

-		if(ofs>=cacheSectionInfo[i].ofsBase && ofs<cacheSectionInfo[i].ofsBase+CACHESECTIONSIZE)

+	for(i = 0;i<CACHESECTIONCOUNT;i++)

+		if (ofs >= cacheSectionInfo[i].ofsBase && ofs<cacheSectionInfo[i].ofsBase+CACHESECTIONSIZE)

 			return i;

 	return -1;

 }

 

 static __inline int FindLRUSection(void)

 {

-	int i,lru=0;

-	DWORD lowestLastUse=cacheSectionInfo[0].lastUsed;

-	for(i=1;i<CACHESECTIONCOUNT;i++) if(cacheSectionInfo[i].lastUsed<lowestLastUse) {lru=i; lowestLastUse=cacheSectionInfo[i].lastUsed;}

+	int i,lru = 0;

+	DWORD lowestLastUse = cacheSectionInfo[0].lastUsed;

+	for(i = 1;i<CACHESECTIONCOUNT;i++) if (cacheSectionInfo[i].lastUsed<lowestLastUse) {lru = i; lowestLastUse = cacheSectionInfo[i].lastUsed;}

 	return lru;

 }

 

 static __inline void LoadSection(const int i,DWORD ofs)

 {

-	cacheSectionInfo[i].ofsBase=ofs-ofs%CACHESECTIONSIZE;

+	cacheSectionInfo[i].ofsBase = ofs-ofs%CACHESECTIONSIZE;

 	log1("readsect %08x",ofs);

 	SetFilePointer(hDbFile,cacheSectionInfo[i].ofsBase,NULL,FILE_BEGIN);

 	ReadFile(hDbFile,pDbCache+i*CACHESECTIONSIZE,CACHESECTIONSIZE,&ofs,NULL);

@@ -62,8 +62,8 @@ static __inline void LoadSection(const int i,DWORD ofs)
 static __inline void MoveSection(int *sectId,int dest)

 {

 	CopyMemory(pDbCache+dest*CACHESECTIONSIZE,pDbCache+(*sectId)*CACHESECTIONSIZE,CACHESECTIONSIZE);

-	cacheSectionInfo[dest].ofsBase=cacheSectionInfo[*sectId].ofsBase;

-	*sectId=dest;

+	cacheSectionInfo[dest].ofsBase = cacheSectionInfo[*sectId].ofsBase;

+	*sectId = dest;

 }

 

 

@@ -79,25 +79,25 @@ PBYTE DBRead(DWORD ofs,int bytesRequired,int *bytesAvail)
 	part1sect = FindSectionForOffset(ofs);

 	if (ofs%CACHESECTIONSIZE+bytesRequired<CACHESECTIONSIZE) {

 		//only one section required

-		if(part1sect==-1) {

-			part1sect=FindLRUSection();

+		if (part1sect == -1) {

+			part1sect = FindLRUSection();

 			LoadSection(part1sect,ofs);

 		}

-		cacheSectionInfo[part1sect].lastUsed=++lastUseCounter;

-		if(bytesAvail!=NULL) *bytesAvail=cacheSectionInfo[part1sect].ofsBase+CACHESECTIONSIZE-ofs;

+		cacheSectionInfo[part1sect].lastUsed = ++lastUseCounter;

+		if (bytesAvail!= NULL) *bytesAvail = cacheSectionInfo[part1sect].ofsBase+CACHESECTIONSIZE-ofs;

 		return pDbCache+part1sect*CACHESECTIONSIZE+(ofs-cacheSectionInfo[part1sect].ofsBase);

 	}

 	//two sections are required

-	part2sect=FindSectionForOffset(ofs+CACHESECTIONSIZE);

-	if(part1sect!=-1) {

-		if(part2sect==-1) {  //first part in cache, but not second part

-			if(part1sect==CACHESECTIONCOUNT-1) MoveSection(&part1sect,0);

+	part2sect = FindSectionForOffset(ofs+CACHESECTIONSIZE);

+	if (part1sect!= -1) {

+		if (part2sect == -1) {  //first part in cache, but not second part

+			if (part1sect == CACHESECTIONCOUNT-1) MoveSection(&part1sect,0);

 			LoadSection(part1sect+1,ofs+CACHESECTIONSIZE);

 		}

-		else if(part2sect!=part1sect+1) {   //both parts are in cache, but not already consecutive

-			if(part1sect==CACHESECTIONCOUNT-1) {

+		else if (part2sect!= part1sect+1) {   //both parts are in cache, but not already consecutive

+			if (part1sect == CACHESECTIONCOUNT-1) {

 				//first part is at end, move to before second part

-				if(part2sect==0) //second part is at start: need to move both

+				if (part2sect == 0) //second part is at start: need to move both

 					MoveSection(&part2sect,1);

 				MoveSection(&part1sect,part2sect-1);

 			}

@@ -106,20 +106,20 @@ PBYTE DBRead(DWORD ofs,int bytesRequired,int *bytesAvail)
 		}

 	}

 	else {

-		if(part2sect==-1) {  //neither section is in cache

-			part1sect=0; part2sect=1;

+		if (part2sect == -1) {  //neither section is in cache

+			part1sect = 0; part2sect = 1;

 			LoadSection(part1sect,ofs); LoadSection(part2sect,ofs+CACHESECTIONSIZE);

 		}

 		else {    //part 2 is in cache, but not part 1

-			if(part2sect==0) MoveSection(&part2sect,1);

-			part1sect=part2sect-1;

+			if (part2sect == 0) MoveSection(&part2sect,1);

+			part1sect = part2sect-1;

 			LoadSection(part1sect,ofs);

 		}

 	}

 	//both sections are now consecutive, starting at part1sect

-	cacheSectionInfo[part1sect].lastUsed=++lastUseCounter;

-	cacheSectionInfo[part1sect+1].lastUsed=++lastUseCounter;

-	if(bytesAvail!=NULL) *bytesAvail=cacheSectionInfo[part1sect+1].ofsBase+CACHESECTIONSIZE-ofs;

+	cacheSectionInfo[part1sect].lastUsed = ++lastUseCounter;

+	cacheSectionInfo[part1sect+1].lastUsed = ++lastUseCounter;

+	if (bytesAvail!= NULL) *bytesAvail = cacheSectionInfo[part1sect+1].ofsBase+CACHESECTIONSIZE-ofs;

 	return pDbCache+part1sect*CACHESECTIONSIZE+(ofs-cacheSectionInfo[part1sect].ofsBase);

 }

 

@@ -134,21 +134,21 @@ void DBWrite(DWORD ofs,PVOID pData,int bytes)
 

 	log2("write %d@%08x",bytes,ofs);

 	SetFilePointer(hDbFile,ofs,NULL,FILE_BEGIN);

-	if (WriteFile(hDbFile,pData,bytes,&bytesWritten,NULL)==0)

+	if (WriteFile(hDbFile,pData,bytes,&bytesWritten,NULL) == 0)

 	{

 		DatabaseCorruption();

 	}

 	logg();

 	//check if any of the cache sections contain this bit

-	for(i=0;i<CACHESECTIONCOUNT;i++) {

-		if(ofs+bytes>=cacheSectionInfo[i].ofsBase && ofs<cacheSectionInfo[i].ofsBase+CACHESECTIONSIZE) {

-			if(ofs<cacheSectionInfo[i].ofsBase) {  //don't start at beginning

-				if(ofs+bytes>=cacheSectionInfo[i].ofsBase+CACHESECTIONSIZE)   //don't finish at end

+	for(i = 0;i<CACHESECTIONCOUNT;i++) {

+		if (ofs+bytes >= cacheSectionInfo[i].ofsBase && ofs<cacheSectionInfo[i].ofsBase+CACHESECTIONSIZE) {

+			if (ofs<cacheSectionInfo[i].ofsBase) {  //don't start at beginning

+				if (ofs+bytes >= cacheSectionInfo[i].ofsBase+CACHESECTIONSIZE)   //don't finish at end

 					CopyMemory(pDbCache+i*CACHESECTIONSIZE,(PBYTE)pData+cacheSectionInfo[i].ofsBase-ofs,CACHESECTIONSIZE);

 				else CopyMemory(pDbCache+i*CACHESECTIONSIZE,(PBYTE)pData+cacheSectionInfo[i].ofsBase-ofs,bytes-(cacheSectionInfo[i].ofsBase-ofs));

 			}

 			else {	  //start at beginning

-				if(ofs+bytes>=cacheSectionInfo[i].ofsBase+CACHESECTIONSIZE)   //don't finish at end

+				if (ofs+bytes >= cacheSectionInfo[i].ofsBase+CACHESECTIONSIZE)   //don't finish at end

 					CopyMemory(pDbCache+i*CACHESECTIONSIZE+ofs-cacheSectionInfo[i].ofsBase,pData,cacheSectionInfo[i].ofsBase+CACHESECTIONSIZE-ofs);

 				else CopyMemory(pDbCache+i*CACHESECTIONSIZE+ofs-cacheSectionInfo[i].ofsBase,pData,bytes);

 			}

@@ -162,7 +162,7 @@ void DBMoveChunk(DWORD ofsDest,DWORD ofsSource,int bytes)
 	PBYTE buf;

 

 	log3("move %d %08x->%08x",bytes,ofsSource,ofsDest);

-	buf=(PBYTE)mir_alloc(bytes);

+	buf = (PBYTE)mir_alloc(bytes);

 	SetFilePointer(hDbFile,ofsSource,NULL,FILE_BEGIN);

 	ReadFile(hDbFile,buf,bytes,&bytesRead,NULL);

 	DBWrite(ofsDest,buf,bytes);

@@ -183,35 +183,33 @@ void DBFlush(int setting)
 {

 	if (!setting) {

 		log0("nflush1");

-		if(safetyMode) FlushFileBuffers(hDbFile);

+		if (safetyMode) FlushFileBuffers(hDbFile);

 		log0("nflush2");

 		return;

 	}

 	KillTimer(NULL,flushBuffersTimerId);

-	flushBuffersTimerId=SetTimer(NULL,flushBuffersTimerId,50,DoBufferFlushTimerProc);

+	flushBuffersTimerId = SetTimer(NULL,flushBuffersTimerId,50,DoBufferFlushTimerProc);

 }

 

 static INT_PTR CacheSetSafetyMode(WPARAM wParam,LPARAM lParam)

 {

 	EnterCriticalSection(&csDbAccess);

-	safetyMode=wParam;

+	safetyMode = wParam;

 	LeaveCriticalSection(&csDbAccess);

-	if(safetyMode) FlushFileBuffers(hDbFile);

+	if (safetyMode) FlushFileBuffers(hDbFile);

 	return 0;

 }

 

 int InitCache(void)

 {

-	int i;

-	DWORD bytesRead;

-	

-	CreateServiceFunction(MS_DB_SETSAFETYMODE,CacheSetSafetyMode);

-	pDbCache=(PBYTE)mir_alloc(CACHESECTIONSIZE*CACHESECTIONCOUNT);

-	lastUseCounter=CACHESECTIONCOUNT;

-	for(i=0;i<CACHESECTIONCOUNT;i++) {

-		cacheSectionInfo[i].ofsBase=0;

-		cacheSectionInfo[i].lastUsed=i;

+	pDbCache = (PBYTE)mir_alloc(CACHESECTIONSIZE*CACHESECTIONCOUNT);

+	lastUseCounter = CACHESECTIONCOUNT;

+	for(int i = 0; i < CACHESECTIONCOUNT; i++) {

+		cacheSectionInfo[i].ofsBase = 0;

+		cacheSectionInfo[i].lastUsed = i;

 		SetFilePointer(hDbFile,cacheSectionInfo[i].ofsBase,NULL,FILE_BEGIN);

+

+		DWORD bytesRead;

 		ReadFile(hDbFile,pDbCache+i*CACHESECTIONSIZE,CACHESECTIONSIZE,&bytesRead,NULL);

 	}

 	return 0;

diff --git a/plugins/Db3x/src/dbcontacts.cpp b/plugins/Db3x/src/dbcontacts.cpp
index ef128a491e..d0fb0bbc97 100644
--- a/plugins/Db3x/src/dbcontacts.cpp
+++ b/plugins/Db3x/src/dbcontacts.cpp
@@ -23,25 +23,12 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
 

 #include "commonheaders.h"

 

-static INT_PTR GetContactCount(WPARAM wParam,LPARAM lParam);

-static INT_PTR FindFirstContact(WPARAM wParam,LPARAM lParam);

-static INT_PTR FindNextContact(WPARAM wParam,LPARAM lParam);

-static INT_PTR DeleteContact(WPARAM wParam,LPARAM lParam);

-static INT_PTR AddContact(WPARAM wParam,LPARAM lParam);

-static INT_PTR IsDbContact(WPARAM wParam,LPARAM lParam);

-

 static HANDLE hContactDeletedEvent,hContactAddedEvent;

 

 int InitContacts(void)

 {

-	CreateServiceFunction(MS_DB_CONTACT_GETCOUNT,GetContactCount);

-	CreateServiceFunction(MS_DB_CONTACT_FINDFIRST,FindFirstContact);

-	CreateServiceFunction(MS_DB_CONTACT_FINDNEXT,FindNextContact);

-	CreateServiceFunction(MS_DB_CONTACT_DELETE,DeleteContact);

-	CreateServiceFunction(MS_DB_CONTACT_ADD,AddContact);

-	CreateServiceFunction(MS_DB_CONTACT_IS,IsDbContact);

-	hContactDeletedEvent=CreateHookableEvent(ME_DB_CONTACT_DELETED);

-	hContactAddedEvent=CreateHookableEvent(ME_DB_CONTACT_ADDED);

+	hContactDeletedEvent = CreateHookableEvent(ME_DB_CONTACT_DELETED);

+	hContactAddedEvent = CreateHookableEvent(ME_DB_CONTACT_ADDED);

 	return 0;

 }

 

@@ -51,166 +38,161 @@ void UninitContacts(void)
 

 INT_PTR GetContactSettingStatic(WPARAM wParam,LPARAM lParam);

 

-static INT_PTR GetContactCount(WPARAM wParam,LPARAM lParam)

+STDMETHODIMP_(LONG) CDdxMmap::GetContactCount(void)

 {

-	INT_PTR ret;

-

-	EnterCriticalSection(&csDbAccess);

-	ret=dbHeader.contactCount;

-	LeaveCriticalSection(&csDbAccess);

-	return ret;

+	mir_cslock lck(csDbAccess);

+	return dbHeader.contactCount;

 }

 

 #define proto_module  "Protocol"

 #define proto_setting "p"

 

-static int CheckProto(HANDLE hContact, const char *proto)

+int CDdxMmap::CheckProto(HANDLE hContact, const char *proto)

 {

-	static char protobuf[MAX_PATH] = {0};

-	static DBVARIANT dbv;

-	static DBCONTACTGETSETTING sVal = {proto_module,proto_setting,&dbv};

+	char protobuf[MAX_PATH] = {0};

+	DBVARIANT dbv;

+	DBCONTACTGETSETTING sVal = {proto_module,proto_setting,&dbv};

 

  	dbv.type = DBVT_ASCIIZ;

 	dbv.pszVal = protobuf;

 	dbv.cchVal = sizeof(protobuf);

 

-	if (GetContactSettingStatic((WPARAM)hContact, (LPARAM )&sVal) != 0

-		|| (dbv.type != DBVT_ASCIIZ)) return 0;

+	if (GetContactSettingStatic(hContact, &sVal) != 0 || dbv.type != DBVT_ASCIIZ)

+		return 0;

 

 	return !strcmp(protobuf,proto);

 }

 

-static INT_PTR FindFirstContact(WPARAM wParam,LPARAM lParam)

+STDMETHODIMP_(HANDLE) CDdxMmap::FindFirstContact(const char* szProto)

 {

-	INT_PTR ret = 0;

-	EnterCriticalSection(&csDbAccess);

-	ret = (INT_PTR)dbHeader.ofsFirstContact;

-	if (lParam && !CheckProto((HANDLE)ret,(const char*)lParam))

-		ret = FindNextContact((WPARAM)ret,lParam);

-	LeaveCriticalSection(&csDbAccess);

+	mir_cslock lck(csDbAccess);

+

+	HANDLE ret = (HANDLE)dbHeader.ofsFirstContact;

+	if (szProto && !CheckProto(ret, szProto))

+		ret = FindNextContact(ret, szProto);

 	return ret;

 }

 

-static INT_PTR FindNextContact(WPARAM wParam,LPARAM lParam)

+STDMETHODIMP_(HANDLE) CDdxMmap::FindNextContact(HANDLE hContact, const char* szProto)

 {

-	int index;

-	struct DBContact *dbc;

 	DBCachedContactValueList VLtemp, *VL = NULL;

-	VLtemp.hContact = (HANDLE)wParam;

-	EnterCriticalSection(&csDbAccess);

+	VLtemp.hContact = hContact;

+

+	mir_cslock lck(csDbAccess);

+	

 	while ( VLtemp.hContact ) {

-		if ( List_GetIndex(&lContacts,&VLtemp,&index)) {

+		int index;

+		if ( List_GetIndex(&lContacts, &VLtemp, &index)) {

 			VL = ( DBCachedContactValueList* )lContacts.items[index];

 			if (VL->hNext != NULL) {

-				if (!lParam || CheckProto(VL->hNext,(const char*)lParam)) {

-					LeaveCriticalSection(&csDbAccess);

-					return (INT_PTR)VL->hNext;

-				}

+				if ( !szProto || CheckProto(VL->hNext, szProto))

+					return VL->hNext;

 

 				VLtemp.hContact = VL->hNext;

 				continue;

 		}	}

 

-		dbc=(struct DBContact*)DBRead((DWORD)VLtemp.hContact,sizeof(struct DBContact),NULL);

-		if (dbc->signature!=DBCONTACT_SIGNATURE)

+		DBContact *dbc = (DBContact*)DBRead(VLtemp.hContact,sizeof(DBContact),NULL);

+		if (dbc->signature != DBCONTACT_SIGNATURE)

 			break;

-		else {

-			if ( VL == NULL ) {

-				VL = (DBCachedContactValueList*)HeapAlloc(hCacheHeap,HEAP_ZERO_MEMORY,sizeof(DBCachedContactValueList));

-				VL->hContact = VLtemp.hContact;

-				List_Insert(&lContacts,VL,index);

-			}

-			VL->hNext = (HANDLE)dbc->ofsNext;

-			if (VL->hNext != NULL && (!lParam || CheckProto(VL->hNext,(const char*)lParam))) {

-				LeaveCriticalSection(&csDbAccess);

-				return (INT_PTR)VL->hNext;

-			}

-			VLtemp.hContact = VL->hNext;

-	}	}

-	LeaveCriticalSection(&csDbAccess);

+

+		if ( VL == NULL ) {

+			VL = (DBCachedContactValueList*)HeapAlloc(hCacheHeap,HEAP_ZERO_MEMORY,sizeof(DBCachedContactValueList));

+			VL->hContact = VLtemp.hContact;

+			List_Insert(&lContacts,VL,index);

+		}

+		VL->hNext = (HANDLE)dbc->ofsNext;

+		if (VL->hNext != NULL && (!szProto || CheckProto(VL->hNext, szProto)))

+			return VL->hNext;

+

+		VLtemp.hContact = VL->hNext;

+	}

 	return 0;

 }

 

-static INT_PTR DeleteContact(WPARAM wParam,LPARAM lParam)

+STDMETHODIMP_(LONG) CDdxMmap::DeleteContact(HANDLE hContact)

 {

-	struct DBContact *dbc,*dbcPrev;

+	DBContact *dbcPrev;

 	DWORD ofsThis,ofsNext,ofsFirstEvent;

-	struct DBContactSettings *dbcs;

-	struct DBEvent *dbe;

+	DBContactSettings *dbcs;

+	DBEvent *dbe;

 	int index;

 

-	if ((HANDLE)wParam==NULL) return 1;

-	EnterCriticalSection(&csDbAccess);

-	dbc=(struct DBContact*)DBRead(wParam,sizeof(struct DBContact),NULL);

-	if(dbc->signature!=DBCONTACT_SIGNATURE) {

-		LeaveCriticalSection(&csDbAccess);

-		return 1;

-	}

-	if ( (HANDLE)wParam == (HANDLE)dbHeader.ofsUser ) {

-		LeaveCriticalSection(&csDbAccess);

-		log0("FATAL: del of user chain attempted.");

-		return 1;

+	if (hContact == NULL) return 1;

+	{

+		mir_cslock lck(csDbAccess);

+

+		DBContact *dbc = (DBContact*)DBRead(hContact, sizeof(DBContact), NULL);

+		if (dbc->signature != DBCONTACT_SIGNATURE)

+			return 1;

+

+		if ((DWORD)hContact == dbHeader.ofsUser ) {

+			log0("FATAL: del of user chain attempted.");

+			return 1;

+		}

+

+		log0("del contact");

 	}

-	log0("del contact");

-	LeaveCriticalSection(&csDbAccess);

+

 	//call notifier while outside mutex

-	NotifyEventHooks(hContactDeletedEvent,wParam,0);

+	NotifyEventHooks(hContactDeletedEvent, (WPARAM)hContact, 0);

+	

 	//get back in

-	EnterCriticalSection(&csDbAccess);

+	mir_cslock lck(csDbAccess);

 

-	{	DBCachedContactValueList VLtemp;

-		VLtemp.hContact = (HANDLE)wParam;

-		if ( List_GetIndex(&lContacts,&VLtemp,&index))

-		{

-			DBCachedContactValueList *VL = ( DBCachedContactValueList* )lContacts.items[index];

-			DBCachedContactValue* V = VL->first;

-			while ( V != NULL ) {

-				DBCachedContactValue* V1 = V->next;

-				if ( V->value.type == DBVT_ASCIIZ )

-					HeapFree( hCacheHeap, 0, V->value.pszVal );

-				HeapFree( hCacheHeap, 0, V );

-				V = V1;

-			}

-			HeapFree( hCacheHeap, 0, VL );

-

-			List_Remove(&lContacts,index);

-	}	}

-

-	dbc=(struct DBContact*)DBRead(wParam,sizeof(struct DBContact),NULL);

+	DBCachedContactValueList VLtemp;

+	VLtemp.hContact = hContact;

+	if ( List_GetIndex(&lContacts,&VLtemp,&index))

+	{

+		DBCachedContactValueList *VL = ( DBCachedContactValueList* )lContacts.items[index];

+		DBCachedContactValue* V = VL->first;

+		while ( V != NULL ) {

+			DBCachedContactValue* V1 = V->next;

+			if ( V->value.type == DBVT_ASCIIZ )

+				HeapFree( hCacheHeap, 0, V->value.pszVal );

+			HeapFree( hCacheHeap, 0, V );

+			V = V1;

+		}

+		HeapFree( hCacheHeap, 0, VL );

+

+		List_Remove(&lContacts,index);

+	}

+

+	DBContact *dbc = (DBContact*)DBRead(hContact, sizeof(DBContact), NULL);

 	//delete settings chain

-	ofsThis=dbc->ofsFirstSettings;

-	ofsFirstEvent=dbc->ofsFirstEvent;

+	ofsThis = dbc->ofsFirstSettings;

+	ofsFirstEvent = dbc->ofsFirstEvent;

 	while(ofsThis) {

-		dbcs=(struct DBContactSettings*)DBRead(ofsThis,sizeof(struct DBContactSettings),NULL);

-		ofsNext=dbcs->ofsNext;

+		dbcs = (struct DBContactSettings*)DBRead(ofsThis,sizeof(struct DBContactSettings),NULL);

+		ofsNext = dbcs->ofsNext;

 		DeleteSpace(ofsThis,offsetof(struct DBContactSettings,blob)+dbcs->cbBlob);

-		ofsThis=ofsNext;

+		ofsThis = ofsNext;

 	}

 	//delete event chain

-	ofsThis=ofsFirstEvent;

+	ofsThis = ofsFirstEvent;

 	while(ofsThis) {

-		dbe=(struct DBEvent*)DBRead(ofsThis,sizeof(struct DBEvent),NULL);

-		ofsNext=dbe->ofsNext;

-		DeleteSpace(ofsThis,offsetof(struct DBEvent,blob)+dbe->cbBlob);

-		ofsThis=ofsNext;

+		dbe = (DBEvent*)DBRead(ofsThis,sizeof(DBEvent),NULL);

+		ofsNext = dbe->ofsNext;

+		DeleteSpace(ofsThis,offsetof(DBEvent,blob)+dbe->cbBlob);

+		ofsThis = ofsNext;

 	}

 	//find previous contact in chain and change ofsNext

-	dbc=(struct DBContact*)DBRead(wParam,sizeof(struct DBContact),NULL);

-	if(dbHeader.ofsFirstContact==wParam) {

-		dbHeader.ofsFirstContact=dbc->ofsNext;

+	dbc = (DBContact*)DBRead(hContact, sizeof(DBContact), NULL);

+	if (dbHeader.ofsFirstContact == (DWORD)hContact) {

+		dbHeader.ofsFirstContact = dbc->ofsNext;

 		DBWrite(0,&dbHeader,sizeof(dbHeader));

 	}

 	else {

-		ofsNext=dbc->ofsNext;

-		ofsThis=dbHeader.ofsFirstContact;

-		dbcPrev=(struct DBContact*)DBRead(ofsThis,sizeof(struct DBContact),NULL);

-		while(dbcPrev->ofsNext!=wParam) {

-			if(dbcPrev->ofsNext==0) DatabaseCorruption();

-			ofsThis=dbcPrev->ofsNext;

-			dbcPrev=(struct DBContact*)DBRead(ofsThis,sizeof(struct DBContact),NULL);

+		ofsNext = dbc->ofsNext;

+		ofsThis = dbHeader.ofsFirstContact;

+		dbcPrev = (DBContact*)DBRead(ofsThis,sizeof(DBContact),NULL);

+		while(dbcPrev->ofsNext!= (DWORD)hContact) {

+			if (dbcPrev->ofsNext == 0) DatabaseCorruption();

+			ofsThis = dbcPrev->ofsNext;

+			dbcPrev = (DBContact*)DBRead(ofsThis,sizeof(DBContact),NULL);

 		}

-		dbcPrev->ofsNext=ofsNext;

-		DBWrite(ofsThis,dbcPrev,sizeof(struct DBContact));

+		dbcPrev->ofsNext = ofsNext;

+		DBWrite(ofsThis,dbcPrev,sizeof(DBContact));

 		{

 			DBCachedContactValueList VLtemp;

 			VLtemp.hContact = (HANDLE)ofsThis;

@@ -221,34 +203,34 @@ static INT_PTR DeleteContact(WPARAM wParam,LPARAM lParam)
 		}	}

 	}

 	//delete contact

-	DeleteSpace(wParam,sizeof(struct DBContact));

+	DeleteSpace((DWORD)hContact,sizeof(DBContact));

 	//decrement contact count

 	dbHeader.contactCount--;

 	DBWrite(0,&dbHeader,sizeof(dbHeader));

 	DBFlush(0);

+

 	//quit

-	LeaveCriticalSection(&csDbAccess);

 	return 0;

 }

 

-static INT_PTR AddContact(WPARAM wParam,LPARAM lParam)

+STDMETHODIMP_(HANDLE) CDdxMmap::AddContact(void)

 {

-	struct DBContact dbc;

+	DBContact dbc;

 	DWORD ofsNew;

 

 	log0("add contact");

 	EnterCriticalSection(&csDbAccess);

-	ofsNew=CreateNewSpace(sizeof(struct DBContact));

-	dbc.signature=DBCONTACT_SIGNATURE;

-	dbc.eventCount=0;

-	dbc.ofsFirstEvent=dbc.ofsLastEvent=0;

-	dbc.ofsFirstSettings=0;

-	dbc.ofsNext=dbHeader.ofsFirstContact;

-	dbc.ofsFirstUnreadEvent=0;

-	dbc.timestampFirstUnread=0;

-	dbHeader.ofsFirstContact=ofsNew;

+	ofsNew = CreateNewSpace(sizeof(DBContact));

+	dbc.signature = DBCONTACT_SIGNATURE;

+	dbc.eventCount = 0;

+	dbc.ofsFirstEvent = dbc.ofsLastEvent = 0;

+	dbc.ofsFirstSettings = 0;

+	dbc.ofsNext = dbHeader.ofsFirstContact;

+	dbc.ofsFirstUnreadEvent = 0;

+	dbc.timestampFirstUnread = 0;

+	dbHeader.ofsFirstContact = ofsNew;

 	dbHeader.contactCount++;

-	DBWrite(ofsNew,&dbc,sizeof(struct DBContact));

+	DBWrite(ofsNew,&dbc,sizeof(DBContact));

 	DBWrite(0,&dbHeader,sizeof(dbHeader));

 	DBFlush(0);

 

@@ -263,29 +245,29 @@ static INT_PTR AddContact(WPARAM wParam,LPARAM lParam)
 

 	LeaveCriticalSection(&csDbAccess);

 	NotifyEventHooks(hContactAddedEvent,(WPARAM)ofsNew,0);

-	return (INT_PTR)ofsNew;

+	return (HANDLE)ofsNew;

 }

 

-static INT_PTR IsDbContact(WPARAM wParam,LPARAM lParam)

+STDMETHODIMP_(BOOL) CDdxMmap::IsDbContact(HANDLE hContact)

 {

-	struct DBContact dbc;

-	DWORD ofsContact=(DWORD)wParam;

+	DBContact dbc;

+	DWORD ofsContact = (DWORD)hContact;

 	INT_PTR ret;

 

 	EnterCriticalSection(&csDbAccess);

 	{

 		int index;

 		DBCachedContactValueList VLtemp,*VL;

-		VLtemp.hContact = (HANDLE)wParam;

+		VLtemp.hContact = hContact;

 		if ( List_GetIndex(&lContacts,&VLtemp,&index))

 			ret = TRUE;

 		else {

-			dbc=*(struct DBContact*)DBRead(ofsContact,sizeof(struct DBContact),NULL);

-			ret=dbc.signature==DBCONTACT_SIGNATURE;

+			dbc = *(DBContact*)DBRead(ofsContact,sizeof(DBContact),NULL);

+			ret = dbc.signature == DBCONTACT_SIGNATURE;

 

 			if (ret) {

 				VL = (DBCachedContactValueList*)HeapAlloc(hCacheHeap,HEAP_ZERO_MEMORY,sizeof(DBCachedContactValueList));

-				VL->hContact = (HANDLE)wParam;

+				VL->hContact = hContact;

 				List_Insert(&lContacts,VL,index);

 	}	}	}

 

diff --git a/plugins/Db3x/src/dbevents.cpp b/plugins/Db3x/src/dbevents.cpp
index be50babe57..2deb70c647 100644
--- a/plugins/Db3x/src/dbevents.cpp
+++ b/plugins/Db3x/src/dbevents.cpp
@@ -28,398 +28,380 @@ char *GetModuleNameByOfs(DWORD ofs);
 

 static HANDLE hEventDeletedEvent,hEventAddedEvent,hEventFilterAddedEvent;

 

-static INT_PTR GetEventCount(WPARAM wParam,LPARAM lParam)

+STDMETHODIMP_(LONG) CDdxMmap::GetEventCount(HANDLE hContact)

 {

 	INT_PTR ret;

-	struct DBContact *dbc;

+	DBContact *dbc;

 

 	EnterCriticalSection(&csDbAccess);

-	if(wParam==0) wParam=dbHeader.ofsUser;

-	dbc=(struct DBContact*)DBRead(wParam,sizeof(struct DBContact),NULL);

-	if(dbc->signature!=DBCONTACT_SIGNATURE) ret=-1;

-	else ret=dbc->eventCount;

+	if (hContact == 0)

+		hContact = (HANDLE)dbHeader.ofsUser;

+	dbc = (DBContact*)DBRead(hContact, sizeof(DBContact),NULL);

+	if (dbc->signature!= DBCONTACT_SIGNATURE) ret = -1;

+	else ret = dbc->eventCount;

 	LeaveCriticalSection(&csDbAccess);

 	return ret;

 }

 

-static INT_PTR AddEvent(WPARAM wParam,LPARAM lParam)

+STDMETHODIMP_(HANDLE) CDdxMmap::AddEvent(HANDLE hContact, DBEVENTINFO *dbei)

 {

-	DBEVENTINFO *dbei=(DBEVENTINFO*)lParam;

-	struct DBContact dbc;

-	struct DBEvent dbe,*dbeTest;

+	DBContact dbc;

+	DBEvent dbe,*dbeTest;

 	DWORD ofsNew,ofsModuleName,ofsContact,ofsThis;

 

-	if(dbei==NULL||dbei->cbSize!=sizeof(DBEVENTINFO)) return 0;

-	if(dbei->timestamp==0) return 0;

-	if (NotifyEventHooks(hEventFilterAddedEvent,wParam,lParam)) {

+	if (dbei == NULL||dbei->cbSize!= sizeof(DBEVENTINFO)) return 0;

+	if (dbei->timestamp == 0) return 0;

+	if (NotifyEventHooks(hEventFilterAddedEvent, (WPARAM)hContact, (LPARAM)dbei))

 		return 0;

-	}

+

 	EnterCriticalSection(&csDbAccess);

-	if(wParam==0) ofsContact=dbHeader.ofsUser;

-	else ofsContact=wParam;

-	dbc=*(struct DBContact*)DBRead(ofsContact,sizeof(struct DBContact),NULL);

-	if(dbc.signature!=DBCONTACT_SIGNATURE) {

+	if (hContact == 0)

+		hContact = (HANDLE)dbHeader.ofsUser;

+	else

+		ofsContact = (DWORD)hContact;

+	dbc = *(DBContact*)DBRead(ofsContact,sizeof(DBContact),NULL);

+	if (dbc.signature!= DBCONTACT_SIGNATURE) {

 		LeaveCriticalSection(&csDbAccess);

 	  	return 0;

 	}

-	ofsNew=CreateNewSpace(offsetof(struct DBEvent,blob)+dbei->cbBlob);

-	ofsModuleName=GetModuleNameOfs(dbei->szModule);

-

-	dbe.signature=DBEVENT_SIGNATURE;

-	dbe.ofsModuleName=ofsModuleName;

-	dbe.timestamp=dbei->timestamp;

-	dbe.flags=dbei->flags;

-	dbe.eventType=dbei->eventType;

-	dbe.cbBlob=dbei->cbBlob;

+	ofsNew = CreateNewSpace(offsetof(DBEvent,blob)+dbei->cbBlob);

+	ofsModuleName = GetModuleNameOfs(dbei->szModule);

+

+	dbe.signature = DBEVENT_SIGNATURE;

+	dbe.ofsModuleName = ofsModuleName;

+	dbe.timestamp = dbei->timestamp;

+	dbe.flags = dbei->flags;

+	dbe.eventType = dbei->eventType;

+	dbe.cbBlob = dbei->cbBlob;

 	//find where to put it - sort by timestamp

-	if(dbc.eventCount==0) {

-		dbe.ofsPrev=wParam;

-		dbe.ofsNext=0;

-		dbe.flags|=DBEF_FIRST;

-		dbc.ofsFirstEvent=dbc.ofsLastEvent=ofsNew;

+	if (dbc.eventCount == 0) {

+		dbe.ofsPrev = (DWORD)hContact;

+		dbe.ofsNext = 0;

+		dbe.flags |= DBEF_FIRST;

+		dbc.ofsFirstEvent = dbc.ofsLastEvent = ofsNew;

 	}

 	else {

-		dbeTest=(struct DBEvent*)DBRead(dbc.ofsFirstEvent,sizeof(struct DBEvent),NULL);

+		dbeTest = (DBEvent*)DBRead(dbc.ofsFirstEvent,sizeof(DBEvent),NULL);

 		// Should new event be placed before first event in chain?

 		if (dbei->timestamp < dbeTest->timestamp) {

-			dbe.ofsPrev=wParam;

-			dbe.ofsNext=dbc.ofsFirstEvent;

-			dbe.flags|=DBEF_FIRST;

-			dbc.ofsFirstEvent=ofsNew;

-			dbeTest=(struct DBEvent*)DBRead(dbe.ofsNext,sizeof(struct DBEvent),NULL);

-			dbeTest->flags&=~DBEF_FIRST;

-			dbeTest->ofsPrev=ofsNew;

-			DBWrite(dbe.ofsNext,dbeTest,sizeof(struct DBEvent));

+			dbe.ofsPrev = (DWORD)hContact;

+			dbe.ofsNext = dbc.ofsFirstEvent;

+			dbe.flags |= DBEF_FIRST;

+			dbc.ofsFirstEvent = ofsNew;

+			dbeTest = (DBEvent*)DBRead(dbe.ofsNext,sizeof(DBEvent),NULL);

+			dbeTest->flags &= ~DBEF_FIRST;

+			dbeTest->ofsPrev = ofsNew;

+			DBWrite(dbe.ofsNext,dbeTest,sizeof(DBEvent));

 		}

 		else {

 			// Loop through the chain, starting at the end

 			ofsThis = dbc.ofsLastEvent;

-			dbeTest = (struct DBEvent*)DBRead(ofsThis, sizeof(struct DBEvent), NULL);

+			dbeTest = (DBEvent*)DBRead(ofsThis, sizeof(DBEvent), NULL);

 			for (;;) {

 				// If the new event's timesstamp is equal to or greater than the

 				// current dbevent, it will be inserted after. If not, continue

 				// with the previous dbevent in chain.

-				if (dbe.timestamp >= dbeTest->timestamp) {

+				if (dbe.timestamp  >=  dbeTest->timestamp) {

 					dbe.ofsPrev = ofsThis;

 					dbe.ofsNext = dbeTest->ofsNext;

 					dbeTest->ofsNext = ofsNew;

-					DBWrite(ofsThis, dbeTest, sizeof(struct DBEvent));

+					DBWrite(ofsThis, dbeTest, sizeof(DBEvent));

 					if (dbe.ofsNext == 0)

 						dbc.ofsLastEvent = ofsNew;

 					else {

-						dbeTest = (struct DBEvent*)DBRead(dbe.ofsNext, sizeof(struct DBEvent), NULL);

+						dbeTest = (DBEvent*)DBRead(dbe.ofsNext, sizeof(DBEvent), NULL);

 						dbeTest->ofsPrev = ofsNew;

-						DBWrite(dbe.ofsNext, dbeTest, sizeof(struct DBEvent));

+						DBWrite(dbe.ofsNext, dbeTest, sizeof(DBEvent));

 					}

 					break;

 				}

 				ofsThis = dbeTest->ofsPrev;

-				dbeTest = (struct DBEvent*)DBRead(ofsThis, sizeof(struct DBEvent), NULL);

+				dbeTest = (DBEvent*)DBRead(ofsThis, sizeof(DBEvent), NULL);

 			}

 		}

 	}

 	dbc.eventCount++;

 	if (!(dbe.flags&(DBEF_READ|DBEF_SENT))) {

-		if(dbe.timestamp<dbc.timestampFirstUnread || dbc.timestampFirstUnread==0) {

-			dbc.timestampFirstUnread=dbe.timestamp;

-			dbc.ofsFirstUnreadEvent=ofsNew;

+		if (dbe.timestamp<dbc.timestampFirstUnread || dbc.timestampFirstUnread == 0) {

+			dbc.timestampFirstUnread = dbe.timestamp;

+			dbc.ofsFirstUnreadEvent = ofsNew;

 		}

 	}

-	DBWrite(ofsContact,&dbc,sizeof(struct DBContact));

-	DBWrite(ofsNew,&dbe,offsetof(struct DBEvent,blob));

-	DBWrite(ofsNew+offsetof(struct DBEvent,blob),dbei->pBlob,dbei->cbBlob);

+	DBWrite(ofsContact,&dbc,sizeof(DBContact));

+	DBWrite(ofsNew,&dbe,offsetof(DBEvent,blob));

+	DBWrite(ofsNew+offsetof(DBEvent,blob),dbei->pBlob,dbei->cbBlob);

 	DBFlush(0);

 	LeaveCriticalSection(&csDbAccess);

 	log1("add event @ %08x",ofsNew);

-	NotifyEventHooks(hEventAddedEvent,wParam,(LPARAM)ofsNew);

-	return (INT_PTR)ofsNew;

+	NotifyEventHooks(hEventAddedEvent,(WPARAM)hContact,(LPARAM)ofsNew);

+	return (HANDLE)ofsNew;

 }

 

-static INT_PTR DeleteEvent(WPARAM wParam,LPARAM lParam)

+STDMETHODIMP_(BOOL) CDdxMmap::DeleteEvent(HANDLE hContact, HANDLE hDbEvent)

 {

-	struct DBContact dbc;

+	DBContact dbc;

 	DWORD ofsContact,ofsThis;

-	struct DBEvent dbe,*dbeNext,*dbePrev;

+	DBEvent dbe,*dbeNext,*dbePrev;

 

 	EnterCriticalSection(&csDbAccess);

-	if(wParam==0) ofsContact=dbHeader.ofsUser;

-	else ofsContact=wParam;

-	dbc=*(struct DBContact*)DBRead(ofsContact,sizeof(struct DBContact),NULL);

-	dbe=*(struct DBEvent*)DBRead(lParam,sizeof(struct DBEvent),NULL);

-	if(dbc.signature!=DBCONTACT_SIGNATURE || dbe.signature!=DBEVENT_SIGNATURE) {

+	if (hContact == 0)

+		hContact = (HANDLE)dbHeader.ofsUser;

+	else

+		ofsContact = (DWORD)hContact;

+	dbc = *(DBContact*)DBRead(ofsContact,sizeof(DBContact),NULL);

+	dbe = *(DBEvent*)DBRead(hDbEvent,sizeof(DBEvent),NULL);

+	if (dbc.signature!= DBCONTACT_SIGNATURE || dbe.signature!= DBEVENT_SIGNATURE) {

 		LeaveCriticalSection(&csDbAccess);

 		return 1;

 	}

 	log1("delete event @ %08x",wParam);

 	LeaveCriticalSection(&csDbAccess);

+

 	//call notifier while outside mutex

-	NotifyEventHooks(hEventDeletedEvent,wParam,lParam);

+	NotifyEventHooks(hEventDeletedEvent, (WPARAM)hContact, (LPARAM)hDbEvent);

+

 	//get back in

 	EnterCriticalSection(&csDbAccess);

-	dbc=*(struct DBContact*)DBRead(ofsContact,sizeof(struct DBContact),NULL);

-	dbe=*(struct DBEvent*)DBRead(lParam,sizeof(struct DBEvent),NULL);

+	dbc = *(DBContact*)DBRead(ofsContact,sizeof(DBContact),NULL);

+	dbe = *(DBEvent*)DBRead(hDbEvent,sizeof(DBEvent),NULL);

 	//check if this was the first unread, if so, recalc the first unread

-	if(dbc.ofsFirstUnreadEvent==(DWORD)lParam) {

-		dbeNext=&dbe;

+	if (dbc.ofsFirstUnreadEvent == (DWORD)hDbEvent) {

+		dbeNext = &dbe;

 		for (;;) {

-			if(dbeNext->ofsNext==0) {

-				dbc.ofsFirstUnreadEvent=0;

-				dbc.timestampFirstUnread=0;

+			if (dbeNext->ofsNext == 0) {

+				dbc.ofsFirstUnreadEvent = 0;

+				dbc.timestampFirstUnread = 0;

 				break;

 			}

-			ofsThis=dbeNext->ofsNext;

-			dbeNext=(struct DBEvent*)DBRead(ofsThis,sizeof(struct DBEvent),NULL);

+			ofsThis = dbeNext->ofsNext;

+			dbeNext = (DBEvent*)DBRead(ofsThis,sizeof(DBEvent),NULL);

 			if (!(dbeNext->flags&(DBEF_READ|DBEF_SENT))) {

-				dbc.ofsFirstUnreadEvent=ofsThis;

-				dbc.timestampFirstUnread=dbeNext->timestamp;

+				dbc.ofsFirstUnreadEvent = ofsThis;

+				dbc.timestampFirstUnread = dbeNext->timestamp;

 				break;

 			}

 		}

 	}

 	//get previous and next events in chain and change offsets

-	if(dbe.flags&DBEF_FIRST) {

-		if(dbe.ofsNext==0) {

-			dbc.ofsFirstEvent=dbc.ofsLastEvent=0;

+	if (dbe.flags&DBEF_FIRST) {

+		if (dbe.ofsNext == 0) {

+			dbc.ofsFirstEvent = dbc.ofsLastEvent = 0;

 		}

 		else {

-			dbeNext=(struct DBEvent*)DBRead(dbe.ofsNext,sizeof(struct DBEvent),NULL);

-			dbeNext->flags|=DBEF_FIRST;

-			dbeNext->ofsPrev=dbe.ofsPrev;

-			DBWrite(dbe.ofsNext,dbeNext,sizeof(struct DBEvent));

-			dbc.ofsFirstEvent=dbe.ofsNext;

+			dbeNext = (DBEvent*)DBRead(dbe.ofsNext,sizeof(DBEvent),NULL);

+			dbeNext->flags |= DBEF_FIRST;

+			dbeNext->ofsPrev = dbe.ofsPrev;

+			DBWrite(dbe.ofsNext,dbeNext,sizeof(DBEvent));

+			dbc.ofsFirstEvent = dbe.ofsNext;

 		}

 	}

 	else {

-		if(dbe.ofsNext==0) {

-			dbePrev=(struct DBEvent*)DBRead(dbe.ofsPrev,sizeof(struct DBEvent),NULL);

-			dbePrev->ofsNext=0;

-			DBWrite(dbe.ofsPrev,dbePrev,sizeof(struct DBEvent));

-			dbc.ofsLastEvent=dbe.ofsPrev;

+		if (dbe.ofsNext == 0) {

+			dbePrev = (DBEvent*)DBRead(dbe.ofsPrev,sizeof(DBEvent),NULL);

+			dbePrev->ofsNext = 0;

+			DBWrite(dbe.ofsPrev,dbePrev,sizeof(DBEvent));

+			dbc.ofsLastEvent = dbe.ofsPrev;

 		}

 		else {

-			dbePrev=(struct DBEvent*)DBRead(dbe.ofsPrev,sizeof(struct DBEvent),NULL);

-			dbePrev->ofsNext=dbe.ofsNext;

-			DBWrite(dbe.ofsPrev,dbePrev,sizeof(struct DBEvent));

-			dbeNext=(struct DBEvent*)DBRead(dbe.ofsNext,sizeof(struct DBEvent),NULL);

-			dbeNext->ofsPrev=dbe.ofsPrev;

-			DBWrite(dbe.ofsNext,dbeNext,sizeof(struct DBEvent));

+			dbePrev = (DBEvent*)DBRead(dbe.ofsPrev,sizeof(DBEvent),NULL);

+			dbePrev->ofsNext = dbe.ofsNext;

+			DBWrite(dbe.ofsPrev,dbePrev,sizeof(DBEvent));

+			dbeNext = (DBEvent*)DBRead(dbe.ofsNext,sizeof(DBEvent),NULL);

+			dbeNext->ofsPrev = dbe.ofsPrev;

+			DBWrite(dbe.ofsNext,dbeNext,sizeof(DBEvent));

 		}

 	}

 	//delete event

-	DeleteSpace(lParam,offsetof(struct DBEvent,blob)+dbe.cbBlob);

+	DeleteSpace((DWORD)hDbEvent,offsetof(DBEvent,blob)+dbe.cbBlob);

 	//decrement event count

 	dbc.eventCount--;

-	DBWrite(ofsContact,&dbc,sizeof(struct DBContact));

+	DBWrite(ofsContact,&dbc,sizeof(DBContact));

 	DBFlush(0);

 	//quit

 	LeaveCriticalSection(&csDbAccess);

 	return 0;

 }

 

-static INT_PTR GetBlobSize(WPARAM wParam,LPARAM lParam)

+STDMETHODIMP_(LONG) CDdxMmap::GetBlobSize(HANDLE hDbEvent)

 {

 	INT_PTR ret;

-	struct DBEvent *dbe;

 

 	EnterCriticalSection(&csDbAccess);

-	dbe=(struct DBEvent*)DBRead(wParam,sizeof(struct DBEvent),NULL);

-	if(dbe->signature!=DBEVENT_SIGNATURE) ret=-1;

-	else ret=dbe->cbBlob;

+	DBEvent *dbe = (DBEvent*)DBRead(hDbEvent,sizeof(DBEvent),NULL);

+	if (dbe->signature!= DBEVENT_SIGNATURE) ret = -1;

+	else ret = dbe->cbBlob;

 	LeaveCriticalSection(&csDbAccess);

 	return ret;

 }

 

-static INT_PTR GetEvent(WPARAM wParam,LPARAM lParam)

+STDMETHODIMP_(BOOL) CDdxMmap::GetEvent(HANDLE hDbEvent, DBEVENTINFO *dbei)

 {

-	struct DBEvent *dbe;

-	DBEVENTINFO *dbei=(DBEVENTINFO*)lParam;

 	int bytesToCopy,i;

 

-	if(dbei==NULL||dbei->cbSize!=sizeof(DBEVENTINFO)) return 1;

-	if(dbei->cbBlob > 0 && dbei->pBlob == NULL) {

+	if (dbei == NULL||dbei->cbSize!= sizeof(DBEVENTINFO)) return 1;

+	if (dbei->cbBlob > 0 && dbei->pBlob == NULL) {

 		dbei->cbBlob = 0;

 		return 1;

 	}

 	EnterCriticalSection(&csDbAccess);

-	dbe=(struct DBEvent*)DBRead(wParam,sizeof(struct DBEvent),NULL);

-	if(dbe->signature!=DBEVENT_SIGNATURE) {

+	DBEvent *dbe = (DBEvent*)DBRead(hDbEvent,sizeof(DBEvent),NULL);

+	if (dbe->signature!= DBEVENT_SIGNATURE) {

 		LeaveCriticalSection(&csDbAccess);

 	  	return 1;

 	}

-	dbei->szModule=GetModuleNameByOfs(dbe->ofsModuleName);

-	dbei->timestamp=dbe->timestamp;

-	dbei->flags=dbe->flags;

-	dbei->eventType=dbe->eventType;

-	if(dbei->cbBlob<dbe->cbBlob) bytesToCopy=dbei->cbBlob;

-	else bytesToCopy=dbe->cbBlob;

-	dbei->cbBlob=dbe->cbBlob;

-	for(i=0;;i+=MAXCACHEDREADSIZE) {

-		if(bytesToCopy-i<=MAXCACHEDREADSIZE) {

-			CopyMemory(dbei->pBlob+i,DBRead(wParam+offsetof(struct DBEvent,blob)+i,bytesToCopy-i,NULL),bytesToCopy-i);

+	dbei->szModule = GetModuleNameByOfs(dbe->ofsModuleName);

+	dbei->timestamp = dbe->timestamp;

+	dbei->flags = dbe->flags;

+	dbei->eventType = dbe->eventType;

+	if (dbei->cbBlob<dbe->cbBlob) bytesToCopy = dbei->cbBlob;

+	else bytesToCopy = dbe->cbBlob;

+	dbei->cbBlob = dbe->cbBlob;

+	for(i = 0;;i += MAXCACHEDREADSIZE) {

+		if (bytesToCopy-i <= MAXCACHEDREADSIZE) {

+			CopyMemory(dbei->pBlob+i,DBRead(DWORD(hDbEvent)+offsetof(DBEvent,blob)+i,bytesToCopy-i,NULL),bytesToCopy-i);

 			break;

 		}

-		CopyMemory(dbei->pBlob+i,DBRead(wParam+offsetof(struct DBEvent,blob)+i,MAXCACHEDREADSIZE,NULL),MAXCACHEDREADSIZE);

+		CopyMemory(dbei->pBlob+i,DBRead(DWORD(hDbEvent)+offsetof(DBEvent,blob)+i,MAXCACHEDREADSIZE,NULL),MAXCACHEDREADSIZE);

 	}

 	LeaveCriticalSection(&csDbAccess);

 	return 0;

 }

 

-static INT_PTR MarkEventRead(WPARAM wParam,LPARAM lParam)

+STDMETHODIMP_(BOOL) CDdxMmap::MarkEventRead(HANDLE hContact, HANDLE hDbEvent)

 {

 	INT_PTR ret;

-	struct DBEvent *dbe;

-	struct DBContact dbc;

 	DWORD ofsThis;

 

 	EnterCriticalSection(&csDbAccess);

-	if(wParam==0) wParam=dbHeader.ofsUser;

-	dbc=*(struct DBContact*)DBRead(wParam,sizeof(struct DBContact),NULL);

-	dbe=(struct DBEvent*)DBRead(lParam,sizeof(struct DBEvent),NULL);

-	if(dbe->signature!=DBEVENT_SIGNATURE || dbc.signature!=DBCONTACT_SIGNATURE) {

+	if (hContact == 0)

+		hContact = (HANDLE)dbHeader.ofsUser;

+	DBContact dbc = *(DBContact*)DBRead(hContact,sizeof(DBContact),NULL);

+	DBEvent *dbe = (DBEvent*)DBRead(hDbEvent,sizeof(DBEvent),NULL);

+	if (dbe->signature!= DBEVENT_SIGNATURE || dbc.signature!= DBCONTACT_SIGNATURE) {

 		LeaveCriticalSection(&csDbAccess);

 	  	return -1;

 	}

-	if(dbe->flags&DBEF_READ || dbe->flags&DBEF_SENT) {

-		ret=(INT_PTR)dbe->flags;

+	if (dbe->flags & DBEF_READ || dbe->flags & DBEF_SENT) {

+		ret = (INT_PTR)dbe->flags;

 		LeaveCriticalSection(&csDbAccess);

 		return ret;

 	}

 	log1("mark read @ %08x",wParam);

-	dbe->flags|=DBEF_READ;

-	DBWrite(lParam,dbe,sizeof(struct DBEvent));

-	ret=(INT_PTR)dbe->flags;

-	if(dbc.ofsFirstUnreadEvent==(DWORD)lParam) {

+	dbe->flags |= DBEF_READ;

+	DBWrite((DWORD)hDbEvent, dbe, sizeof(DBEvent));

+	ret = (INT_PTR)dbe->flags;

+	if (dbc.ofsFirstUnreadEvent == (DWORD)hDbEvent) {

 		for (;;) {

-			if(dbe->ofsNext==0) {

-				dbc.ofsFirstUnreadEvent=0;

-				dbc.timestampFirstUnread=0;

+			if (dbe->ofsNext == 0) {

+				dbc.ofsFirstUnreadEvent = 0;

+				dbc.timestampFirstUnread = 0;

 				break;

 			}

-			ofsThis=dbe->ofsNext;

-			dbe=(struct DBEvent*)DBRead(ofsThis,sizeof(struct DBEvent),NULL);

+			ofsThis = dbe->ofsNext;

+			dbe = (DBEvent*)DBRead(ofsThis,sizeof(DBEvent),NULL);

 			if (!(dbe->flags&(DBEF_READ|DBEF_SENT))) {

-				dbc.ofsFirstUnreadEvent=ofsThis;

-				dbc.timestampFirstUnread=dbe->timestamp;

+				dbc.ofsFirstUnreadEvent = ofsThis;

+				dbc.timestampFirstUnread = dbe->timestamp;

 				break;

 			}

 		}

 	}

-	DBWrite(wParam,&dbc,sizeof(struct DBContact));

+	DBWrite((DWORD)hContact,&dbc,sizeof(DBContact));

 	DBFlush(0);

 	LeaveCriticalSection(&csDbAccess);

 	return ret;

 }

 

-static INT_PTR GetEventContact(WPARAM wParam,LPARAM lParam)

+STDMETHODIMP_(HANDLE) CDdxMmap::GetEventContact(HANDLE hDbEvent)

 {

-	INT_PTR ret;

-	struct DBEvent *dbe;

+	HANDLE ret;

 

 	EnterCriticalSection(&csDbAccess);

-	dbe=(struct DBEvent*)DBRead(wParam,sizeof(struct DBEvent),NULL);

-	if(dbe->signature!=DBEVENT_SIGNATURE) {

+	DBEvent *dbe = (DBEvent*)DBRead(hDbEvent,sizeof(DBEvent),NULL);

+	if (dbe->signature!= DBEVENT_SIGNATURE) {

 		LeaveCriticalSection(&csDbAccess);

-	  	return -1;

+	  	return (HANDLE)-1;

 	}

-	while(!(dbe->flags&DBEF_FIRST))

-		dbe=(struct DBEvent*)DBRead(dbe->ofsPrev,sizeof(struct DBEvent),NULL);

-	ret=(INT_PTR)dbe->ofsPrev;

+	while(!(dbe->flags & DBEF_FIRST))

+		dbe = (DBEvent*)DBRead(dbe->ofsPrev,sizeof(DBEvent),NULL);

+	ret = (HANDLE)dbe->ofsPrev;

 	LeaveCriticalSection(&csDbAccess);

 	return ret;

 }

 

-static INT_PTR FindFirstEvent(WPARAM wParam,LPARAM lParam)

+STDMETHODIMP_(HANDLE) CDdxMmap::FindFirstEvent(HANDLE hContact)

 {

-	INT_PTR ret;

-	struct DBContact *dbc;

+	HANDLE ret;

 

 	EnterCriticalSection(&csDbAccess);

-	if(wParam==0) wParam=dbHeader.ofsUser;

-	dbc=(struct DBContact*)DBRead(wParam,sizeof(struct DBContact),NULL);

-	if(dbc->signature!=DBCONTACT_SIGNATURE) ret=0;

-	else ret=(INT_PTR)dbc->ofsFirstEvent;

+	if (hContact == 0)

+		hContact = (HANDLE)dbHeader.ofsUser;

+	DBContact *dbc = (DBContact*)DBRead(hContact,sizeof(DBContact),NULL);

+	if (dbc->signature!= DBCONTACT_SIGNATURE)

+		ret = 0;

+	else 

+		ret = (HANDLE)dbc->ofsFirstEvent;

 	LeaveCriticalSection(&csDbAccess);

 	return ret;

 }

 

-static INT_PTR FindFirstUnreadEvent(WPARAM wParam,LPARAM lParam)

+STDMETHODIMP_(HANDLE) CDdxMmap::FindFirstUnreadEvent(HANDLE hContact)

 {

-	INT_PTR ret;

-	struct DBContact *dbc;

+	HANDLE ret;

 

 	EnterCriticalSection(&csDbAccess);

-	if(wParam==0) wParam=dbHeader.ofsUser;

-	dbc=(struct DBContact*)DBRead(wParam,sizeof(struct DBContact),NULL);

-	if(dbc->signature!=DBCONTACT_SIGNATURE) ret=0;

-	else ret=(INT_PTR)dbc->ofsFirstUnreadEvent;

+	if (hContact == 0)

+		hContact = (HANDLE)dbHeader.ofsUser;

+	DBContact *dbc = (DBContact*)DBRead(hContact,sizeof(DBContact),NULL);

+	if (dbc->signature!= DBCONTACT_SIGNATURE) ret = 0;

+	else ret = (HANDLE)dbc->ofsFirstUnreadEvent;

 	LeaveCriticalSection(&csDbAccess);

 	return ret;

 }

 

-static INT_PTR FindLastEvent(WPARAM wParam,LPARAM lParam)

+STDMETHODIMP_(HANDLE) CDdxMmap::FindLastEvent(HANDLE hContact)

 {

-	INT_PTR ret;

-	struct DBContact *dbc;

+	HANDLE ret;

 

 	EnterCriticalSection(&csDbAccess);

-	if(wParam==0) wParam=dbHeader.ofsUser;

-	dbc=(struct DBContact*)DBRead(wParam,sizeof(struct DBContact),NULL);

-	if(dbc->signature!=DBCONTACT_SIGNATURE) ret=0;

-	else ret=(INT_PTR)dbc->ofsLastEvent;

+	if (hContact == 0)

+		hContact = (HANDLE)dbHeader.ofsUser;

+	DBContact *dbc = (DBContact*)DBRead(hContact,sizeof(DBContact),NULL);

+	if (dbc->signature!= DBCONTACT_SIGNATURE) ret = 0;

+	else ret = (HANDLE)dbc->ofsLastEvent;

 	LeaveCriticalSection(&csDbAccess);

 	return ret;

 }

 

-static INT_PTR FindNextEvent(WPARAM wParam,LPARAM lParam)

+STDMETHODIMP_(HANDLE) CDdxMmap::FindNextEvent(HANDLE hDbEvent)

 {

-	INT_PTR ret;

-	struct DBEvent *dbe;

+	HANDLE ret;

 

 	EnterCriticalSection(&csDbAccess);

-	dbe=(struct DBEvent*)DBRead(wParam,sizeof(struct DBEvent),NULL);

-	if(dbe->signature!=DBEVENT_SIGNATURE) ret=0;

-	else ret=(INT_PTR)dbe->ofsNext;

+	DBEvent *dbe = (DBEvent*)DBRead(hDbEvent,sizeof(DBEvent),NULL);

+	if (dbe->signature!= DBEVENT_SIGNATURE) ret = 0;

+	else ret = (HANDLE)dbe->ofsNext;

 	LeaveCriticalSection(&csDbAccess);

 	return ret;

 }

 

-static INT_PTR FindPrevEvent(WPARAM wParam,LPARAM lParam)

+STDMETHODIMP_(HANDLE) CDdxMmap::FindPrevEvent(HANDLE hDbEvent)

 {

-	INT_PTR ret;

-	struct DBEvent *dbe;

+	HANDLE ret;

 

 	EnterCriticalSection(&csDbAccess);

-	dbe=(struct DBEvent*)DBRead(wParam,sizeof(struct DBEvent),NULL);

-	if(dbe->signature!=DBEVENT_SIGNATURE) ret=0;

-	else if(dbe->flags&DBEF_FIRST) ret=0;

-	else ret=(INT_PTR)dbe->ofsPrev;

+	DBEvent *dbe = (DBEvent*)DBRead(hDbEvent,sizeof(DBEvent),NULL);

+	if (dbe->signature!= DBEVENT_SIGNATURE) ret = 0;

+	else if (dbe->flags&DBEF_FIRST) ret = 0;

+	else ret = (HANDLE)dbe->ofsPrev;

 	LeaveCriticalSection(&csDbAccess);

 	return ret;

 }

 

 int InitEvents(void)

 {

-	CreateServiceFunction(MS_DB_EVENT_GETCOUNT,GetEventCount);

-	CreateServiceFunction(MS_DB_EVENT_ADD,AddEvent);

-	CreateServiceFunction(MS_DB_EVENT_DELETE,DeleteEvent);

-	CreateServiceFunction(MS_DB_EVENT_GETBLOBSIZE,GetBlobSize);

-	CreateServiceFunction(MS_DB_EVENT_GET,GetEvent);

-	CreateServiceFunction(MS_DB_EVENT_MARKREAD,MarkEventRead);

-	CreateServiceFunction(MS_DB_EVENT_GETCONTACT,GetEventContact);

-	CreateServiceFunction(MS_DB_EVENT_FINDFIRST,FindFirstEvent);

-	CreateServiceFunction(MS_DB_EVENT_FINDFIRSTUNREAD,FindFirstUnreadEvent);

-	CreateServiceFunction(MS_DB_EVENT_FINDLAST,FindLastEvent);

-	CreateServiceFunction(MS_DB_EVENT_FINDNEXT,FindNextEvent);

-	CreateServiceFunction(MS_DB_EVENT_FINDPREV,FindPrevEvent);

-	hEventDeletedEvent=CreateHookableEvent(ME_DB_EVENT_DELETED);

-	hEventAddedEvent=CreateHookableEvent(ME_DB_EVENT_ADDED);

-	hEventFilterAddedEvent=CreateHookableEvent(ME_DB_EVENT_FILTER_ADD);

+	hEventDeletedEvent = CreateHookableEvent(ME_DB_EVENT_DELETED);

+	hEventAddedEvent = CreateHookableEvent(ME_DB_EVENT_ADDED);

+	hEventFilterAddedEvent = CreateHookableEvent(ME_DB_EVENT_FILTER_ADD);

 	return 0;

 }

-

-void UninitEvents(void)

-{

-	DestroyHookableEvent(hEventAddedEvent); hEventAddedEvent = 0;

-	DestroyHookableEvent(hEventDeletedEvent); hEventDeletedEvent = 0;

-	DestroyHookableEvent(hEventFilterAddedEvent); hEventFilterAddedEvent = 0;

-}

diff --git a/plugins/Db3x/src/dbheaders.cpp b/plugins/Db3x/src/dbheaders.cpp
index 8320102888..7092dc4630 100644
--- a/plugins/Db3x/src/dbheaders.cpp
+++ b/plugins/Db3x/src/dbheaders.cpp
@@ -27,44 +27,44 @@ struct DBSignature {
   char name[15];

   BYTE eof;

 };

-static struct DBSignature dbSignature={"Miranda ICQ DB",0x1A};

+static struct DBSignature dbSignature = {"Miranda ICQ DB",0x1A};

 

 //the cache has not been loaded when these functions are used

 

 int CreateDbHeaders(HANDLE hFile)

 {

-	struct DBContact user;

+	DBContact user;

 	DWORD bytesWritten;

 

 	CopyMemory(dbHeader.signature,&dbSignature,sizeof(dbHeader.signature));

-	dbHeader.version=DB_THIS_VERSION;

-	dbHeader.ofsFileEnd=sizeof(struct DBHeader);

-	dbHeader.slackSpace=0;

-	dbHeader.contactCount=0;

-	dbHeader.ofsFirstContact=0;

-	dbHeader.ofsFirstModuleName=0;

-	dbHeader.ofsUser=0;

+	dbHeader.version = DB_THIS_VERSION;

+	dbHeader.ofsFileEnd = sizeof(struct DBHeader);

+	dbHeader.slackSpace = 0;

+	dbHeader.contactCount = 0;

+	dbHeader.ofsFirstContact = 0;

+	dbHeader.ofsFirstModuleName = 0;

+	dbHeader.ofsUser = 0;

 	//create user

-	dbHeader.ofsUser=dbHeader.ofsFileEnd;

-	dbHeader.ofsFileEnd+=sizeof(struct DBContact);

+	dbHeader.ofsUser = dbHeader.ofsFileEnd;

+	dbHeader.ofsFileEnd += sizeof(DBContact);

 	SetFilePointer(hFile,0,NULL,FILE_BEGIN);

 	WriteFile(hFile,&dbHeader,sizeof(dbHeader),&bytesWritten,NULL);

-	user.signature=DBCONTACT_SIGNATURE;

-	user.ofsNext=0;

-	user.ofsFirstSettings=0;

-	user.eventCount=0;

-	user.ofsFirstEvent=user.ofsLastEvent=0;

+	user.signature = DBCONTACT_SIGNATURE;

+	user.ofsNext = 0;

+	user.ofsFirstSettings = 0;

+	user.eventCount = 0;

+	user.ofsFirstEvent = user.ofsLastEvent = 0;

 	SetFilePointer(hFile,dbHeader.ofsUser,NULL,FILE_BEGIN);

-	WriteFile(hFile,&user,sizeof(struct DBContact),&bytesWritten,NULL);

+	WriteFile(hFile,&user,sizeof(DBContact),&bytesWritten,NULL);

 	FlushFileBuffers(hFile);

 	return 0;

 }

 

 int CheckDbHeaders(struct DBHeader * hdr)

 {

-	if(memcmp(hdr->signature,&dbSignature,sizeof(hdr->signature))) return 1;

-	if(hdr->version!=DB_THIS_VERSION) return 2;

-	if(hdr->ofsUser==0) return 3;

+	if (memcmp(hdr->signature,&dbSignature,sizeof(hdr->signature))) return 1;

+	if (hdr->version!= DB_THIS_VERSION) return 2;

+	if (hdr->ofsUser == 0) return 3;

 	return 0;

 }

 

diff --git a/plugins/Db3x/src/dbintf.cpp b/plugins/Db3x/src/dbintf.cpp
new file mode 100644
index 0000000000..c30d8206cc
--- /dev/null
+++ b/plugins/Db3x/src/dbintf.cpp
@@ -0,0 +1,38 @@
+/*

+

+Miranda NG: the free IM client for Microsoft* Windows*

+

+Copyright 2012 Miranda NG project,

+all portions of this codebase are copyrighted to the people

+listed in contributors.txt.

+

+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"

+

+extern BOOL safetyMode;

+

+CDdxMmap::CDdxMmap(const TCHAR* tszFileName)

+{

+}

+

+STDMETHODIMP_(void) CDdxMmap::SetCacheSafetyMode(BOOL bIsSet)

+{

+	{	mir_cslock lck(csDbAccess);

+		safetyMode = bIsSet;

+	}

+	DBFlush(1);

+}

diff --git a/plugins/Db3x/src/dbintf.h b/plugins/Db3x/src/dbintf.h
new file mode 100644
index 0000000000..6e9714640b
--- /dev/null
+++ b/plugins/Db3x/src/dbintf.h
@@ -0,0 +1,68 @@
+/*

+

+Miranda NG: the free IM client for Microsoft* Windows*

+

+Copyright 2012 Miranda NG project,

+all portions of this codebase are copyrighted to the people

+listed in contributors.txt.

+

+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 <m_db_int.h>

+

+struct CDdxMmap : public MIDatabase

+{

+	CDdxMmap(const TCHAR* tszFileName);

+

+	STDMETHODIMP_(void)   SetCacheSafetyMode(BOOL);

+

+	STDMETHODIMP_(LONG)   GetContactCount(void);

+	STDMETHODIMP_(HANDLE) FindFirstContact(const char* szProto = NULL);

+	STDMETHODIMP_(HANDLE) FindNextContact(HANDLE hContact, const char* szProto = NULL);

+	STDMETHODIMP_(LONG)   DeleteContact(HANDLE hContact);

+	STDMETHODIMP_(HANDLE) AddContact(void);

+	STDMETHODIMP_(BOOL)   IsDbContact(HANDLE hContact);

+

+	STDMETHODIMP_(LONG)   GetEventCount(HANDLE hContact);

+	STDMETHODIMP_(HANDLE) AddEvent(HANDLE hContact, DBEVENTINFO *dbei);

+	STDMETHODIMP_(BOOL)   DeleteEvent(HANDLE hContact, HANDLE hDbEvent);

+	STDMETHODIMP_(LONG)   GetBlobSize(HANDLE hDbEvent);

+	STDMETHODIMP_(BOOL)   GetEvent(HANDLE hDbEvent, DBEVENTINFO *dbei);

+	STDMETHODIMP_(BOOL)   MarkEventRead(HANDLE hContact, HANDLE hDbEvent);

+	STDMETHODIMP_(HANDLE) GetEventContact(HANDLE hDbEvent);

+	STDMETHODIMP_(HANDLE) FindFirstEvent(HANDLE hContact);

+	STDMETHODIMP_(HANDLE) FindFirstUnreadEvent(HANDLE hContact);

+	STDMETHODIMP_(HANDLE) FindLastEvent(HANDLE hContact);

+	STDMETHODIMP_(HANDLE) FindNextEvent(HANDLE hDbEvent);

+	STDMETHODIMP_(HANDLE) FindPrevEvent(HANDLE hDbEvent);

+

+	STDMETHODIMP_(BOOL)   EnumModuleNames(DBMODULEENUMPROC pFunc, void *pParam);

+

+	STDMETHODIMP_(BOOL)   GetContactSetting(HANDLE hContact, DBCONTACTGETSETTING *dbcgs);

+	STDMETHODIMP_(BOOL)   GetContactSettingStr(HANDLE hContact, DBCONTACTGETSETTING *dbcgs);

+	STDMETHODIMP_(BOOL)   GetContactSettingStatic(HANDLE hContact, DBCONTACTGETSETTING *dbcgs);

+	STDMETHODIMP_(BOOL)   FreeVariant(DBVARIANT *dbv);

+	STDMETHODIMP_(BOOL)   WriteContactSetting(HANDLE hContact, DBCONTACTWRITESETTING *dbcws);

+	STDMETHODIMP_(BOOL)   DeleteContactSetting(HANDLE hContact, DBCONTACTGETSETTING *dbcgs);

+	STDMETHODIMP_(BOOL)   EnumContactSettings(HANDLE hContact, DBCONTACTENUMSETTINGS* dbces);

+	STDMETHODIMP_(BOOL)   SetSettingResident(BOOL bIsResident, const char *pszSettingName);

+	STDMETHODIMP_(BOOL)   EnumResidentSettings(DBMODULEENUMPROC pFunc, void *pParam);

+

+private:

+	int CheckProto(HANDLE hContact, const char *proto);

+

+	BOOL safetyMode;

+};

diff --git a/plugins/Db3x/src/dbmodulechain.cpp b/plugins/Db3x/src/dbmodulechain.cpp
index f130937af2..fb7c6e4ce3 100644
--- a/plugins/Db3x/src/dbmodulechain.cpp
+++ b/plugins/Db3x/src/dbmodulechain.cpp
@@ -39,40 +39,39 @@ int InitModuleNames(void)
 	DWORD ofsThis,ofsNext;

 	int nameLen;

 

-	moduleNameCount=0;

-	moduleName=NULL;

-	ofsThis=dbHeader.ofsFirstModuleName;

-	dbmn=(struct DBModuleName*)DBRead(ofsThis,sizeof(struct DBModuleName),NULL);

+	moduleNameCount = 0;

+	moduleName = NULL;

+	ofsThis = dbHeader.ofsFirstModuleName;

+	dbmn = (struct DBModuleName*)DBRead(ofsThis,sizeof(struct DBModuleName),NULL);

 	while(ofsThis) {

-		if(dbmn->signature!=DBMODULENAME_SIGNATURE) DatabaseCorruption();

-		moduleName=(struct ModuleName*)mir_realloc(moduleName,sizeof(struct ModuleName)*(moduleNameCount+1));

-		moduleName[moduleNameCount].ofs=ofsThis;

-		moduleName[moduleNameCount].hash=dbmn->cbName;    //very very simple hash so far

-		moduleName[moduleNameCount].name=(char*)mir_alloc(dbmn->cbName+1);

-		ofsNext=dbmn->ofsNext;

-		nameLen=dbmn->cbName;

+		if (dbmn->signature!= DBMODULENAME_SIGNATURE) DatabaseCorruption();

+		moduleName = (struct ModuleName*)mir_realloc(moduleName,sizeof(struct ModuleName)*(moduleNameCount+1));

+		moduleName[moduleNameCount].ofs = ofsThis;

+		moduleName[moduleNameCount].hash = dbmn->cbName;    //very very simple hash so far

+		moduleName[moduleNameCount].name = (char*)mir_alloc(dbmn->cbName+1);

+		ofsNext = dbmn->ofsNext;

+		nameLen = dbmn->cbName;

 		CopyMemory(moduleName[moduleNameCount].name,DBRead(ofsThis+offsetof(struct DBModuleName,name),nameLen,NULL),nameLen);

-		moduleName[moduleNameCount].name[nameLen]=0;

+		moduleName[moduleNameCount].name[nameLen] = 0;

 		moduleNameCount++;

-		ofsThis=ofsNext;

-		dbmn=(struct DBModuleName*)DBRead(ofsThis,sizeof(struct DBModuleName),NULL);

+		ofsThis = ofsNext;

+		dbmn = (struct DBModuleName*)DBRead(ofsThis,sizeof(struct DBModuleName),NULL);

 	}

-	CreateServiceFunction(MS_DB_MODULES_ENUM,EnumModuleNames);

 	return 0;

 }

 

 void UninitModuleNames(void)

 {

 	int i;

-	for(i=0;i<moduleNameCount;i++) mir_free(moduleName[i].name);

-	if(moduleNameCount) mir_free(moduleName);

+	for(i = 0;i<moduleNameCount;i++) mir_free(moduleName[i].name);

+	if (moduleNameCount) mir_free(moduleName);

 }

 

 static DWORD FindExistingModuleNameOfs(const char *szName,int nameLen)

 {

 	int i;

-	for(i=0;i<moduleNameCount;i++)

-		if(moduleName[i].hash==(DWORD)nameLen && !strcmp(moduleName[i].name,szName)) return moduleName[i].ofs;

+	for(i = 0;i<moduleNameCount;i++)

+		if (moduleName[i].hash == (DWORD)nameLen && !strcmp(moduleName[i].name,szName)) return moduleName[i].ofs;

 	return 0;

 }

 

@@ -80,26 +79,26 @@ static DWORD FindExistingModuleNameOfs(const char *szName,int nameLen)
 DWORD GetModuleNameOfs(const char *szName)

 {

 	struct DBModuleName dbmn;

-	int nameLen=(int)strlen(szName);

+	int nameLen = (int)strlen(szName);

 	DWORD ofsNew,ofsExisting;

 

-	ofsExisting=FindExistingModuleNameOfs(szName,nameLen);

-	if(ofsExisting) return ofsExisting;

+	ofsExisting = FindExistingModuleNameOfs(szName,nameLen);

+	if (ofsExisting) return ofsExisting;

 	//need to create the module name

-	ofsNew=CreateNewSpace(nameLen+offsetof(struct DBModuleName,name));

-	dbmn.signature=DBMODULENAME_SIGNATURE;

-	dbmn.cbName=nameLen;

-	dbmn.ofsNext=dbHeader.ofsFirstModuleName;

-	dbHeader.ofsFirstModuleName=ofsNew;

+	ofsNew = CreateNewSpace(nameLen+offsetof(struct DBModuleName,name));

+	dbmn.signature = DBMODULENAME_SIGNATURE;

+	dbmn.cbName = nameLen;

+	dbmn.ofsNext = dbHeader.ofsFirstModuleName;

+	dbHeader.ofsFirstModuleName = ofsNew;

 	DBWrite(0,&dbHeader,sizeof(dbHeader));

 	DBWrite(ofsNew,&dbmn,offsetof(struct DBModuleName,name));

 	DBWrite(ofsNew+offsetof(struct DBModuleName,name),(PVOID)szName,nameLen);

 	DBFlush(0);

 	//add to cache

-	moduleName=(struct ModuleName*)mir_realloc(moduleName,sizeof(struct ModuleName)*(moduleNameCount+1));

-	moduleName[moduleNameCount].ofs=ofsNew;

-	moduleName[moduleNameCount].hash=nameLen;    //very very simple hash so far

-	moduleName[moduleNameCount].name=(char*)mir_alloc(nameLen+1);

+	moduleName = (struct ModuleName*)mir_realloc(moduleName,sizeof(struct ModuleName)*(moduleNameCount+1));

+	moduleName[moduleNameCount].ofs = ofsNew;

+	moduleName[moduleNameCount].hash = nameLen;    //very very simple hash so far

+	moduleName[moduleNameCount].name = (char*)mir_alloc(nameLen+1);

 	strcpy(moduleName[moduleNameCount].name,szName);

 	moduleNameCount++;

 	//quit

@@ -111,18 +110,18 @@ char *GetModuleNameByOfs(DWORD ofs)
 {

 	int i;

 

-	for(i=0;i<moduleNameCount;i++)

-		if(moduleName[i].ofs==ofs) return moduleName[i].name;

+	for(i = 0;i<moduleNameCount;i++)

+		if (moduleName[i].ofs == ofs) return moduleName[i].name;

 	DatabaseCorruption();

 	return NULL;

 } 

 

-static INT_PTR EnumModuleNames(WPARAM wParam,LPARAM lParam)

+STDMETHODIMP_(BOOL) CDdxMmap::EnumModuleNames(DBMODULEENUMPROC pFunc, void *pParam)

 {

 	int i;

 	INT_PTR ret;

-	for(i=0;i<moduleNameCount;i++) {

-		ret=((DBMODULEENUMPROC)lParam)(moduleName[i].name,moduleName[i].ofs,wParam);

+	for(i = 0;i<moduleNameCount;i++) {

+		ret = pFunc(moduleName[i].name,moduleName[i].ofs, (LPARAM)pParam);

 		if (ret) return ret;

 	}

 	return 0;

diff --git a/plugins/Db3x/src/dbsettings.cpp b/plugins/Db3x/src/dbsettings.cpp
index 209b7a13ab..db21b64db8 100644
--- a/plugins/Db3x/src/dbsettings.cpp
+++ b/plugins/Db3x/src/dbsettings.cpp
@@ -42,47 +42,45 @@ static int nextSGOCacheEntry;
 static int mirCp = CP_ACP;

 

 //this function caches results

-static DWORD GetSettingsGroupOfsByModuleNameOfs(struct DBContact *dbc,DWORD ofsContact,DWORD ofsModuleName)

+static DWORD GetSettingsGroupOfsByModuleNameOfs(DBContact *dbc,DWORD ofsContact,DWORD ofsModuleName)

 {

 	struct DBContactSettings *dbcs;

 	DWORD ofsThis;

 	int i;

 

-	for(i=0;i<SETTINGSGROUPOFSCOUNT;i++) {

-		if(settingsGroupOfsCache[i].ofsContact==ofsContact && settingsGroupOfsCache[i].ofsModuleName==ofsModuleName)

+	for(i = 0;i<SETTINGSGROUPOFSCOUNT;i++) {

+		if (settingsGroupOfsCache[i].ofsContact == ofsContact && settingsGroupOfsCache[i].ofsModuleName == ofsModuleName)

 			return settingsGroupOfsCache[i].ofsSettingsGroup;

 	}

-	ofsThis=dbc->ofsFirstSettings;

+	ofsThis = dbc->ofsFirstSettings;

 	while(ofsThis) {

-		dbcs=(struct DBContactSettings*)DBRead(ofsThis,sizeof(struct DBContactSettings),NULL);

-		if(dbcs->signature!=DBCONTACTSETTINGS_SIGNATURE) DatabaseCorruption();

-		if(dbcs->ofsModuleName==ofsModuleName) {

-			settingsGroupOfsCache[nextSGOCacheEntry].ofsContact=ofsContact;

-			settingsGroupOfsCache[nextSGOCacheEntry].ofsModuleName=ofsModuleName;

-			settingsGroupOfsCache[nextSGOCacheEntry].ofsSettingsGroup=ofsThis;

-			if (++nextSGOCacheEntry==SETTINGSGROUPOFSCOUNT) nextSGOCacheEntry=0;

+		dbcs = (struct DBContactSettings*)DBRead(ofsThis,sizeof(struct DBContactSettings),NULL);

+		if (dbcs->signature!= DBCONTACTSETTINGS_SIGNATURE) DatabaseCorruption();

+		if (dbcs->ofsModuleName == ofsModuleName) {

+			settingsGroupOfsCache[nextSGOCacheEntry].ofsContact = ofsContact;

+			settingsGroupOfsCache[nextSGOCacheEntry].ofsModuleName = ofsModuleName;

+			settingsGroupOfsCache[nextSGOCacheEntry].ofsSettingsGroup = ofsThis;

+			if (++nextSGOCacheEntry == SETTINGSGROUPOFSCOUNT) nextSGOCacheEntry = 0;

 			return ofsThis;

 		}

-		ofsThis=dbcs->ofsNext;

+		ofsThis = dbcs->ofsNext;

 	}

 	return 0;

 }

 

 static void InvalidateSettingsGroupOfsCacheEntry(DWORD ofsSettingsGroup)

 {

-	int i;

-

-	for(i=0;i<SETTINGSGROUPOFSCOUNT;i++) {

-		if(settingsGroupOfsCache[i].ofsSettingsGroup==ofsSettingsGroup) {

-			settingsGroupOfsCache[i].ofsContact=0;

-			settingsGroupOfsCache[i].ofsModuleName=0;

-			settingsGroupOfsCache[i].ofsSettingsGroup=0;

+	for(int i = 0;i<SETTINGSGROUPOFSCOUNT;i++) {

+		if (settingsGroupOfsCache[i].ofsSettingsGroup == ofsSettingsGroup) {

+			settingsGroupOfsCache[i].ofsContact = 0;

+			settingsGroupOfsCache[i].ofsModuleName = 0;

+			settingsGroupOfsCache[i].ofsSettingsGroup = 0;

 			break;

 }	}	}

 

 static DWORD __inline GetSettingValueLength(PBYTE pSetting)

 {

-	if(pSetting[0]&DBVTF_VARIABLELENGTH) return 2+*(PWORD)(pSetting+1);

+	if (pSetting[0]&DBVTF_VARIABLELENGTH) return 2+*(PWORD)(pSetting+1);

 	return pSetting[0];

 }

 

@@ -102,7 +100,7 @@ static char* GetCachedSetting(const char *szModuleName,const char *szSettingName
 	char *szFullName = (char*)alloca(moduleNameLen+settingNameLen+3);

 

 	strcpy(szFullName+1,szModuleName);

-	szFullName[moduleNameLen+1]='/';

+	szFullName[moduleNameLen+1] = '/';

 	strcpy(szFullName+moduleNameLen+2,szSettingName);

 

 	if (lastsetting && strcmp(szFullName+1,lastsetting) == 0)

@@ -173,7 +171,7 @@ static DBVARIANT* GetCachedValuePtr( HANDLE hContact, char* szSetting, int bAllo
 		DBCachedContactValue *V, *V1;

 		DBCachedContactValueList VLtemp,*VL;

 

-		VLtemp.hContact=hContact;

+		VLtemp.hContact = hContact;

 		if ( List_GetIndex(&lContacts,&VLtemp,&index)) {

 			VL = (DBCachedContactValueList*)lContacts.items[index];

 		}

@@ -187,7 +185,7 @@ static DBVARIANT* GetCachedValuePtr( HANDLE hContact, char* szSetting, int bAllo
 		}

 

 		for ( V = VL->first; V != NULL; V = V->next)

-			if (strcmp(V->name,szSetting)==0)

+			if (strcmp(V->name,szSetting) == 0)

 				break;

 

 		if ( V == NULL ) {

@@ -203,7 +201,7 @@ static DBVARIANT* GetCachedValuePtr( HANDLE hContact, char* szSetting, int bAllo
 			FreeCachedVariant(&V->value);

 			if ( VL->first == V )

 				VL->first = V->next;

-			for ( V1=VL->first; V1 != NULL; V1 = V1->next )

+			for ( V1 = VL->first; V1 != NULL; V1 = V1->next )

 				if ( V1->next == V ) {

 					V1->next = V->next;

 					break;

@@ -215,12 +213,12 @@ static DBVARIANT* GetCachedValuePtr( HANDLE hContact, char* szSetting, int bAllo
 		return &V->value;

 }	}

 

-#define NeedBytes(n)   if(bytesRemaining<(n)) pBlob=(PBYTE)DBRead(ofsBlobPtr,(n),&bytesRemaining)

-#define MoveAlong(n)   {int x=n; pBlob+=(x); ofsBlobPtr+=(x); bytesRemaining-=(x);}

-#define VLT(n) ((n==DBVT_UTF8)?DBVT_ASCIIZ:n)

+#define NeedBytes(n)   if (bytesRemaining<(n)) pBlob = (PBYTE)DBRead(ofsBlobPtr,(n),&bytesRemaining)

+#define MoveAlong(n)   {int x = n; pBlob += (x); ofsBlobPtr += (x); bytesRemaining -= (x);}

+#define VLT(n) ((n == DBVT_UTF8)?DBVT_ASCIIZ:n)

 static __inline int GetContactSettingWorker(HANDLE hContact,DBCONTACTGETSETTING *dbcgs,int isStatic)

 {

-	struct DBContact dbc;

+	DBContact dbc;

 	struct DBContactSettings dbcs;

 	DWORD ofsModuleName,ofsContact,ofsSettingsGroup,ofsBlobPtr;

 	int settingNameLen;

@@ -230,7 +228,7 @@ static __inline int GetContactSettingWorker(HANDLE hContact,DBCONTACTGETSETTING
 

 	if ((!dbcgs->szSetting) || (!dbcgs->szModule))

 		return 1;

-	settingNameLen=(int)strlen(dbcgs->szSetting);

+	settingNameLen = (int)strlen(dbcgs->szSetting);

 

 	EnterCriticalSection(&csDbAccess);

 

@@ -251,10 +249,10 @@ static __inline int GetContactSettingWorker(HANDLE hContact,DBCONTACTGETSETTING
 

 					cbOrigLen--;

 					dbcgs->pValue->pszVal = cbOrigPtr;

-					if(cbLen<cbOrigLen) cbOrigLen=cbLen;

+					if (cbLen<cbOrigLen) cbOrigLen = cbLen;

 					CopyMemory(dbcgs->pValue->pszVal,pCachedValue->pszVal,cbOrigLen);

-					dbcgs->pValue->pszVal[cbOrigLen]=0;

-					dbcgs->pValue->cchVal=cbLen;

+					dbcgs->pValue->pszVal[cbOrigLen] = 0;

+					dbcgs->pValue->cchVal = cbLen;

 				}

 				else {

 					dbcgs->pValue->pszVal = (char*)mir_alloc(strlen(pCachedValue->pszVal)+1);

@@ -277,65 +275,65 @@ static __inline int GetContactSettingWorker(HANDLE hContact,DBCONTACTGETSETTING
 			return ( pCachedValue->type == DBVT_DELETED ) ? 1 : 0;

 	}	}

 

-	ofsModuleName=GetModuleNameOfs(dbcgs->szModule);

-	if(hContact==NULL) ofsContact=dbHeader.ofsUser;

-	else ofsContact=(DWORD)hContact;

-	dbc=*(struct DBContact*)DBRead(ofsContact,sizeof(struct DBContact),NULL);

-	if(dbc.signature!=DBCONTACT_SIGNATURE) {

+	ofsModuleName = GetModuleNameOfs(dbcgs->szModule);

+	if (hContact == NULL) ofsContact = dbHeader.ofsUser;

+	else ofsContact = (DWORD)hContact;

+	dbc = *(DBContact*)DBRead(ofsContact,sizeof(DBContact),NULL);

+	if (dbc.signature!= DBCONTACT_SIGNATURE) {

 		LeaveCriticalSection(&csDbAccess);

 		return 1;

 	}

-	ofsSettingsGroup=GetSettingsGroupOfsByModuleNameOfs(&dbc,ofsContact,ofsModuleName);

-	if(ofsSettingsGroup) {

-		dbcs=*(struct DBContactSettings*)DBRead(ofsSettingsGroup,sizeof(struct DBContactSettings),&bytesRemaining);

-		ofsBlobPtr=ofsSettingsGroup+offsetof(struct DBContactSettings,blob);

-		pBlob=(PBYTE)DBRead(ofsBlobPtr,1,&bytesRemaining);

+	ofsSettingsGroup = GetSettingsGroupOfsByModuleNameOfs(&dbc,ofsContact,ofsModuleName);

+	if (ofsSettingsGroup) {

+		dbcs = *(struct DBContactSettings*)DBRead(ofsSettingsGroup,sizeof(struct DBContactSettings),&bytesRemaining);

+		ofsBlobPtr = ofsSettingsGroup+offsetof(struct DBContactSettings,blob);

+		pBlob = (PBYTE)DBRead(ofsBlobPtr,1,&bytesRemaining);

 		while(pBlob[0]) {

 			NeedBytes(1+settingNameLen);

-			if(pBlob[0]==settingNameLen && !memcmp(pBlob+1,dbcgs->szSetting,settingNameLen)) {

+			if (pBlob[0] == settingNameLen && !memcmp(pBlob+1,dbcgs->szSetting,settingNameLen)) {

 				MoveAlong(1+settingNameLen);

 				NeedBytes(5);

-				if(isStatic && pBlob[0]&DBVTF_VARIABLELENGTH && VLT(dbcgs->pValue->type) != VLT(pBlob[0])) {

+				if (isStatic && pBlob[0]&DBVTF_VARIABLELENGTH && VLT(dbcgs->pValue->type) != VLT(pBlob[0])) {

 					LeaveCriticalSection(&csDbAccess);

 					return 1;

 				}

-				dbcgs->pValue->type=pBlob[0];

+				dbcgs->pValue->type = pBlob[0];

 				switch(pBlob[0]) {

 					case DBVT_DELETED: { /* this setting is deleted */

-						dbcgs->pValue->type=DBVT_DELETED;

+						dbcgs->pValue->type = DBVT_DELETED;

 						LeaveCriticalSection(&csDbAccess);

 						return 2;

 					}

-					case DBVT_BYTE: dbcgs->pValue->bVal=pBlob[1]; break;

-					case DBVT_WORD: dbcgs->pValue->wVal=*(PWORD)(pBlob+1); break;

-					case DBVT_DWORD: dbcgs->pValue->dVal=*(PDWORD)(pBlob+1); break;

+					case DBVT_BYTE: dbcgs->pValue->bVal = pBlob[1]; break;

+					case DBVT_WORD: dbcgs->pValue->wVal = *(PWORD)(pBlob+1); break;

+					case DBVT_DWORD: dbcgs->pValue->dVal = *(PDWORD)(pBlob+1); break;

 					case DBVT_UTF8:

 					case DBVT_ASCIIZ:

 						NeedBytes(3+*(PWORD)(pBlob+1));

-						if(isStatic) {

+						if (isStatic) {

 							dbcgs->pValue->cchVal--;

-							if (*(PWORD)(pBlob+1)<dbcgs->pValue->cchVal) dbcgs->pValue->cchVal=*(PWORD)(pBlob+1);

+							if (*(PWORD)(pBlob+1)<dbcgs->pValue->cchVal) dbcgs->pValue->cchVal = *(PWORD)(pBlob+1);

 							CopyMemory(dbcgs->pValue->pszVal,pBlob+3,dbcgs->pValue->cchVal);

-							dbcgs->pValue->pszVal[dbcgs->pValue->cchVal]=0;

-							dbcgs->pValue->cchVal=*(PWORD)(pBlob+1);

+							dbcgs->pValue->pszVal[dbcgs->pValue->cchVal] = 0;

+							dbcgs->pValue->cchVal = *(PWORD)(pBlob+1);

 						}

 						else {

-							dbcgs->pValue->pszVal=(char*)mir_alloc(1+*(PWORD)(pBlob+1));

+							dbcgs->pValue->pszVal = (char*)mir_alloc(1+*(PWORD)(pBlob+1));

 							CopyMemory(dbcgs->pValue->pszVal,pBlob+3,*(PWORD)(pBlob+1));

-							dbcgs->pValue->pszVal[*(PWORD)(pBlob+1)]=0;

+							dbcgs->pValue->pszVal[*(PWORD)(pBlob+1)] = 0;

 						}

 						break;

 					case DBVT_BLOB:

 						NeedBytes(3+*(PWORD)(pBlob+1));

-						if(isStatic) {

-							if (*(PWORD)(pBlob+1)<dbcgs->pValue->cpbVal) dbcgs->pValue->cpbVal=*(PWORD)(pBlob+1);

+						if (isStatic) {

+							if (*(PWORD)(pBlob+1)<dbcgs->pValue->cpbVal) dbcgs->pValue->cpbVal = *(PWORD)(pBlob+1);

 							CopyMemory(dbcgs->pValue->pbVal,pBlob+3,dbcgs->pValue->cpbVal);

 						}

 						else {

 							dbcgs->pValue->pbVal = (BYTE *)mir_alloc(*(PWORD)(pBlob + 1));

 							CopyMemory(dbcgs->pValue->pbVal,pBlob+3,*(PWORD)(pBlob+1));

 						}

-						dbcgs->pValue->cpbVal=*(PWORD)(pBlob+1);

+						dbcgs->pValue->cpbVal = *(PWORD)(pBlob+1);

 						break;

 				}

 

@@ -371,11 +369,10 @@ static __inline int GetContactSettingWorker(HANDLE hContact,DBCONTACTGETSETTING
 	return 1;

 }

 

-static INT_PTR GetContactSetting(WPARAM wParam,LPARAM lParam)

+STDMETHODIMP_(BOOL) CDdxMmap::GetContactSetting(HANDLE hContact, DBCONTACTGETSETTING *dgs)

 {

-	DBCONTACTGETSETTING* dgs = ( DBCONTACTGETSETTING* )lParam;

 	dgs->pValue->type = 0;

-	if ( GetContactSettingWorker(( HANDLE )wParam, dgs, 0 ))

+	if ( GetContactSettingWorker(hContact, dgs, 0))

 		return 1;

 

 	if ( dgs->pValue->type == DBVT_UTF8 ) {

@@ -406,12 +403,11 @@ static INT_PTR GetContactSetting(WPARAM wParam,LPARAM lParam)
 	return 0;

 }

 

-static INT_PTR GetContactSettingStr(WPARAM wParam,LPARAM lParam)

+STDMETHODIMP_(BOOL) CDdxMmap::GetContactSettingStr(HANDLE hContact, DBCONTACTGETSETTING *dgs)

 {

-	DBCONTACTGETSETTING* dgs = (DBCONTACTGETSETTING*)lParam;

 	int iSaveType = dgs->pValue->type;

 

-	if ( GetContactSettingWorker(( HANDLE )wParam, dgs, 0 ))

+	if ( GetContactSettingWorker(hContact, dgs, 0))

 		return 1;

 

 	if ( iSaveType == 0 || iSaveType == dgs->pValue->type )

@@ -454,10 +450,9 @@ static INT_PTR GetContactSettingStr(WPARAM wParam,LPARAM lParam)
 	return 0;

 }

 

-INT_PTR GetContactSettingStatic(WPARAM wParam,LPARAM lParam)

+STDMETHODIMP_(BOOL) CDdxMmap::GetContactSettingStatic(HANDLE hContact, DBCONTACTGETSETTING *dgs)

 {

-	DBCONTACTGETSETTING* dgs = (DBCONTACTGETSETTING*)lParam;

-	if ( GetContactSettingWorker(( HANDLE )wParam, dgs, 1 ))

+	if ( GetContactSettingWorker(hContact, dgs, 1))

 		return 1;

 

 	if ( dgs->pValue->type == DBVT_UTF8 ) {

@@ -468,9 +463,8 @@ INT_PTR GetContactSettingStatic(WPARAM wParam,LPARAM lParam)
 	return 0;

 }

 

-static INT_PTR FreeVariant(WPARAM wParam,LPARAM lParam)

+STDMETHODIMP_(BOOL) CDdxMmap::FreeVariant(DBVARIANT *dbv)

 {

-	DBVARIANT *dbv=(DBVARIANT*)lParam;

 	if ( dbv == 0 ) return 1;

 	switch ( dbv->type ) {

 		case DBVT_ASCIIZ:

@@ -478,27 +472,27 @@ static INT_PTR FreeVariant(WPARAM wParam,LPARAM lParam)
 		case DBVT_WCHAR:

 		{

 			if ( dbv->pszVal ) mir_free(dbv->pszVal);

-			dbv->pszVal=0;

+			dbv->pszVal = 0;

 			break;

 		}

 		case DBVT_BLOB:

 		{

 			if ( dbv->pbVal ) mir_free(dbv->pbVal);

-			dbv->pbVal=0;

+			dbv->pbVal = 0;

 			break;

 		}

 	}

-	dbv->type=0;

+	dbv->type = 0;

 	return 0;

 }

 

-static INT_PTR SetSettingResident(WPARAM wParam,LPARAM lParam)

+STDMETHODIMP_(BOOL) CDdxMmap::SetSettingResident(BOOL bIsResident, const char *pszSettingName)

 {

 	char*  szSetting;

-	size_t cbSettingNameLen = strlen(( char* )lParam );

+	size_t cbSettingNameLen = strlen(pszSettingName);

 	int    idx;

-	char*  szTemp = ( char* )alloca( cbSettingNameLen+2 );

-	strcpy( szTemp+1, ( char* )lParam );

+	char*  szTemp = (char*)alloca( cbSettingNameLen+2 );

+	strcpy( szTemp+1, pszSettingName);

 

 	EnterCriticalSection(&csDbAccess);

 	if ( !List_GetIndex( &lSettings, szTemp, &idx ))

@@ -506,27 +500,26 @@ static INT_PTR SetSettingResident(WPARAM wParam,LPARAM lParam)
 	else

 		szSetting = (char *)lSettings.items[idx];

 

-   *szSetting = (char)wParam;

+   *szSetting = (char)bIsResident;

 

 	LeaveCriticalSection(&csDbAccess);

 	return 0;

 }

 

-static INT_PTR WriteContactSetting(WPARAM wParam,LPARAM lParam)

+STDMETHODIMP_(BOOL) CDdxMmap::WriteContactSetting(HANDLE hContact, DBCONTACTWRITESETTING *dbcws)

 {

-	DBCONTACTWRITESETTING *dbcws=(DBCONTACTWRITESETTING*)lParam;

 	DBCONTACTWRITESETTING tmp;

-	struct DBContact dbc;

+	DBContact dbc;

 	DWORD ofsModuleName;

 	struct DBContactSettings dbcs;

 	PBYTE pBlob;

-	int settingNameLen=0;

-	int moduleNameLen=0;

-	int settingDataLen=0;

+	int settingNameLen = 0;

+	int moduleNameLen = 0;

+	int settingDataLen = 0;

 	int bytesRequired,bytesRemaining;

 	DWORD ofsContact,ofsSettingsGroup,ofsBlobPtr;

 

-	if (dbcws == NULL || dbcws->szSetting==NULL || dbcws->szModule==NULL )

+	if (dbcws == NULL || dbcws->szSetting == NULL || dbcws->szModule == NULL )

 		return 1;

 

 	tmp = *dbcws;

@@ -544,13 +537,13 @@ static INT_PTR WriteContactSetting(WPARAM wParam,LPARAM lParam)
 		else return 1;

 	}

 

-	if(tmp.value.type!=DBVT_BYTE && tmp.value.type!=DBVT_WORD && tmp.value.type!=DBVT_DWORD && tmp.value.type!=DBVT_ASCIIZ && tmp.value.type!=DBVT_UTF8 && tmp.value.type!=DBVT_BLOB)

+	if (tmp.value.type!= DBVT_BYTE && tmp.value.type!= DBVT_WORD && tmp.value.type!= DBVT_DWORD && tmp.value.type!= DBVT_ASCIIZ && tmp.value.type!= DBVT_UTF8 && tmp.value.type!= DBVT_BLOB)

 		return 1;

 	if ((!tmp.szModule) || (!tmp.szSetting) || ((tmp.value.type == DBVT_ASCIIZ || tmp.value.type == DBVT_UTF8 )&& tmp.value.pszVal == NULL) || (tmp.value.type == DBVT_BLOB && tmp.value.pbVal == NULL))

 		return 1;

 	// the db format can't tolerate more than 255 bytes of space (incl. null) for settings+module name

-	settingNameLen=(int)strlen(tmp.szSetting);

-	moduleNameLen=(int)strlen(tmp.szModule);

+	settingNameLen = (int)strlen(tmp.szSetting);

+	moduleNameLen = (int)strlen(tmp.szModule);

 	if ( settingNameLen > 0xFE )

 	{

 		#ifdef _DEBUG

@@ -570,9 +563,9 @@ static INT_PTR WriteContactSetting(WPARAM wParam,LPARAM lParam)
 	switch( tmp.value.type ) {

 	case DBVT_ASCIIZ:		case DBVT_BLOB:	case DBVT_UTF8:

 		{	int len = ( tmp.value.type != DBVT_BLOB ) ? (int)strlen(tmp.value.pszVal) : tmp.value.cpbVal;

-			if ( len >= 0xFFFF ) {

+			if ( len  >=  0xFFFF ) {

 				#ifdef _DEBUG

-					OutputDebugString(_T("WriteContactSetting() writing huge string/blob, rejecting ( >= 0xFFFF ) \n"));

+					OutputDebugString(_T("WriteContactSetting() writing huge string/blob, rejecting (  >=  0xFFFF ) \n"));

 				#endif

 				return 1;

 			}

@@ -583,7 +576,7 @@ static INT_PTR WriteContactSetting(WPARAM wParam,LPARAM lParam)
 	{

 		char* szCachedSettingName = GetCachedSetting(tmp.szModule, tmp.szSetting, settingNameLen);

 		if ( tmp.value.type != DBVT_BLOB ) {

-			DBVARIANT* pCachedValue = GetCachedValuePtr((HANDLE)wParam, szCachedSettingName, 1);

+			DBVARIANT* pCachedValue = GetCachedValuePtr(hContact, szCachedSettingName, 1);

 			if ( pCachedValue != NULL ) {

 				BOOL bIsIdentical = FALSE;

 				if ( pCachedValue->type == tmp.value.type ) {

@@ -603,53 +596,55 @@ static INT_PTR WriteContactSetting(WPARAM wParam,LPARAM lParam)
 			}

 			if ( szCachedSettingName[-1] != 0 ) {

 				LeaveCriticalSection(&csDbAccess);

-				NotifyEventHooks(hSettingChangeEvent,wParam,(LPARAM)&tmp);

+				NotifyEventHooks(hSettingChangeEvent, (WPARAM)hContact, (LPARAM)&tmp);

 				return 0;

 			}

 		}

-		else GetCachedValuePtr((HANDLE)wParam, szCachedSettingName, -1);

+		else GetCachedValuePtr(hContact, szCachedSettingName, -1);

 	}

 

-	ofsModuleName=GetModuleNameOfs(tmp.szModule);

- 	if(wParam==0) ofsContact=dbHeader.ofsUser;

-	else ofsContact=wParam;

+	ofsModuleName = GetModuleNameOfs(tmp.szModule);

+ 	if (hContact == 0)

+		ofsContact = dbHeader.ofsUser;

+	else

+		ofsContact = (DWORD)hContact;

 

-	dbc=*(struct DBContact*)DBRead(ofsContact,sizeof(struct DBContact),NULL);

-	if(dbc.signature!=DBCONTACT_SIGNATURE) {

+	dbc = *(DBContact*)DBRead(ofsContact,sizeof(DBContact),NULL);

+	if (dbc.signature!= DBCONTACT_SIGNATURE) {

 		LeaveCriticalSection(&csDbAccess);

 		return 1;

 	}

 	log0("write setting");

 	//make sure the module group exists

-	ofsSettingsGroup=GetSettingsGroupOfsByModuleNameOfs(&dbc,ofsContact,ofsModuleName);

-	if(ofsSettingsGroup==0) {  //module group didn't exist - make it

-		if(tmp.value.type&DBVTF_VARIABLELENGTH) {

-		  if(tmp.value.type==DBVT_ASCIIZ || tmp.value.type==DBVT_UTF8) bytesRequired=(int)strlen(tmp.value.pszVal)+2;

-		  else if(tmp.value.type==DBVT_BLOB) bytesRequired=tmp.value.cpbVal+2;

+	ofsSettingsGroup = GetSettingsGroupOfsByModuleNameOfs(&dbc,ofsContact,ofsModuleName);

+	if (ofsSettingsGroup == 0) {  //module group didn't exist - make it

+		if (tmp.value.type&DBVTF_VARIABLELENGTH) {

+		  if (tmp.value.type == DBVT_ASCIIZ || tmp.value.type == DBVT_UTF8) bytesRequired = (int)strlen(tmp.value.pszVal)+2;

+		  else if (tmp.value.type == DBVT_BLOB) bytesRequired = tmp.value.cpbVal+2;

 		}

-		else bytesRequired=tmp.value.type;

-		bytesRequired+=2+settingNameLen;

-		bytesRequired+=(DB_SETTINGS_RESIZE_GRANULARITY-(bytesRequired%DB_SETTINGS_RESIZE_GRANULARITY))%DB_SETTINGS_RESIZE_GRANULARITY;

-		ofsSettingsGroup=CreateNewSpace(bytesRequired+offsetof(struct DBContactSettings,blob));

-		dbcs.signature=DBCONTACTSETTINGS_SIGNATURE;

-		dbcs.ofsNext=dbc.ofsFirstSettings;

-		dbcs.ofsModuleName=ofsModuleName;

-		dbcs.cbBlob=bytesRequired;

-		dbcs.blob[0]=0;

-		dbc.ofsFirstSettings=ofsSettingsGroup;

-		DBWrite(ofsContact,&dbc,sizeof(struct DBContact));

+		else bytesRequired = tmp.value.type;

+		bytesRequired += 2+settingNameLen;

+		bytesRequired += (DB_SETTINGS_RESIZE_GRANULARITY-(bytesRequired%DB_SETTINGS_RESIZE_GRANULARITY))%DB_SETTINGS_RESIZE_GRANULARITY;

+		ofsSettingsGroup = CreateNewSpace(bytesRequired+offsetof(struct DBContactSettings,blob));

+		dbcs.signature = DBCONTACTSETTINGS_SIGNATURE;

+		dbcs.ofsNext = dbc.ofsFirstSettings;

+		dbcs.ofsModuleName = ofsModuleName;

+		dbcs.cbBlob = bytesRequired;

+		dbcs.blob[0] = 0;

+		dbc.ofsFirstSettings = ofsSettingsGroup;

+		DBWrite(ofsContact,&dbc,sizeof(DBContact));

 		DBWrite(ofsSettingsGroup,&dbcs,sizeof(struct DBContactSettings));

-		ofsBlobPtr=ofsSettingsGroup+offsetof(struct DBContactSettings,blob);

-		pBlob=(PBYTE)DBRead(ofsBlobPtr,1,&bytesRemaining);

+		ofsBlobPtr = ofsSettingsGroup+offsetof(struct DBContactSettings,blob);

+		pBlob = (PBYTE)DBRead(ofsBlobPtr,1,&bytesRemaining);

 	}

 	else {

-		dbcs=*(struct DBContactSettings*)DBRead(ofsSettingsGroup,sizeof(struct DBContactSettings),&bytesRemaining);

+		dbcs = *(struct DBContactSettings*)DBRead(ofsSettingsGroup,sizeof(struct DBContactSettings),&bytesRemaining);

 		//find if the setting exists

-		ofsBlobPtr=ofsSettingsGroup+offsetof(struct DBContactSettings,blob);

-		pBlob=(PBYTE)DBRead(ofsBlobPtr,1,&bytesRemaining);

+		ofsBlobPtr = ofsSettingsGroup+offsetof(struct DBContactSettings,blob);

+		pBlob = (PBYTE)DBRead(ofsBlobPtr,1,&bytesRemaining);

 		while(pBlob[0]) {

 			NeedBytes(settingNameLen+1);

-			if(pBlob[0]==settingNameLen && !memcmp(pBlob+1,tmp.szSetting,settingNameLen))

+			if (pBlob[0] == settingNameLen && !memcmp(pBlob+1,tmp.szSetting,settingNameLen))

 				break;

 			NeedBytes(1);

 			MoveAlong(pBlob[0]+1);

@@ -657,18 +652,18 @@ static INT_PTR WriteContactSetting(WPARAM wParam,LPARAM lParam)
 			MoveAlong(1+GetSettingValueLength(pBlob));

 			NeedBytes(1);

 		}

-		if(pBlob[0]) {	 //setting already existed, and up to end of name is in cache

+		if (pBlob[0]) {	 //setting already existed, and up to end of name is in cache

 			MoveAlong(1+settingNameLen);

 			//if different type or variable length and length is different

 			NeedBytes(3);

-			if(pBlob[0]!=tmp.value.type || ((pBlob[0]==DBVT_ASCIIZ || pBlob[0]==DBVT_UTF8) && *(PWORD)(pBlob+1)!=strlen(tmp.value.pszVal)) || (pBlob[0]==DBVT_BLOB && *(PWORD)(pBlob+1)!=tmp.value.cpbVal)) {

+			if (pBlob[0]!= tmp.value.type || ((pBlob[0] == DBVT_ASCIIZ || pBlob[0] == DBVT_UTF8) && *(PWORD)(pBlob+1)!= strlen(tmp.value.pszVal)) || (pBlob[0] == DBVT_BLOB && *(PWORD)(pBlob+1)!= tmp.value.cpbVal)) {

 				//bin it

 				int nameLen,valLen;

 				DWORD ofsSettingToCut;

 				NeedBytes(3);

-				nameLen=1+settingNameLen;

-				valLen=1+GetSettingValueLength(pBlob);

-				ofsSettingToCut=ofsBlobPtr-nameLen;

+				nameLen = 1+settingNameLen;

+				valLen = 1+GetSettingValueLength(pBlob);

+				ofsSettingToCut = ofsBlobPtr-nameLen;

 				MoveAlong(valLen);

 				NeedBytes(1);

 				while(pBlob[0]) {

@@ -678,8 +673,8 @@ static INT_PTR WriteContactSetting(WPARAM wParam,LPARAM lParam)
 					NeedBytes(1);

 				}

 				DBMoveChunk(ofsSettingToCut,ofsSettingToCut+nameLen+valLen,ofsBlobPtr+1-ofsSettingToCut);

-				ofsBlobPtr-=nameLen+valLen;

-				pBlob=(PBYTE)DBRead(ofsBlobPtr,1,&bytesRemaining);

+				ofsBlobPtr -= nameLen+valLen;

+				pBlob = (PBYTE)DBRead(ofsBlobPtr,1,&bytesRemaining);

 			}

 			else {

 				//replace existing setting at pBlob

@@ -696,7 +691,7 @@ static INT_PTR WriteContactSetting(WPARAM wParam,LPARAM lParam)
 				DBFlush(1);

 				LeaveCriticalSection(&csDbAccess);

 				//notify

-				NotifyEventHooks(hSettingChangeEvent,wParam,(LPARAM)&tmp);

+				NotifyEventHooks(hSettingChangeEvent, (WPARAM)hContact, (LPARAM)&tmp);

 				return 0;

 			}

 		}

@@ -704,51 +699,51 @@ static INT_PTR WriteContactSetting(WPARAM wParam,LPARAM lParam)
 	//cannot do a simple replace, add setting to end of list

 	//pBlob already points to end of list

 	//see if it fits

-	if(tmp.value.type&DBVTF_VARIABLELENGTH) {

-	  if(tmp.value.type==DBVT_ASCIIZ || tmp.value.type==DBVT_UTF8) bytesRequired=(int)strlen(tmp.value.pszVal)+2;

-	  else if(tmp.value.type==DBVT_BLOB) bytesRequired=tmp.value.cpbVal+2;

+	if (tmp.value.type&DBVTF_VARIABLELENGTH) {

+	  if (tmp.value.type == DBVT_ASCIIZ || tmp.value.type == DBVT_UTF8) bytesRequired = (int)strlen(tmp.value.pszVal)+2;

+	  else if (tmp.value.type == DBVT_BLOB) bytesRequired = tmp.value.cpbVal+2;

 	}

-	else bytesRequired=tmp.value.type;

-	bytesRequired+=2+settingNameLen;

-	bytesRequired+=ofsBlobPtr+1-(ofsSettingsGroup+offsetof(struct DBContactSettings,blob));

+	else bytesRequired = tmp.value.type;

+	bytesRequired += 2+settingNameLen;

+	bytesRequired += ofsBlobPtr+1-(ofsSettingsGroup+offsetof(struct DBContactSettings,blob));

 	if ((DWORD)bytesRequired>dbcs.cbBlob) {

 		//doesn't fit: move entire group

 		struct DBContactSettings *dbcsPrev;

 		DWORD ofsDbcsPrev,oldSize,ofsNew;

 

 		InvalidateSettingsGroupOfsCacheEntry(ofsSettingsGroup);

-		bytesRequired+=(DB_SETTINGS_RESIZE_GRANULARITY-(bytesRequired%DB_SETTINGS_RESIZE_GRANULARITY))%DB_SETTINGS_RESIZE_GRANULARITY;

+		bytesRequired += (DB_SETTINGS_RESIZE_GRANULARITY-(bytesRequired%DB_SETTINGS_RESIZE_GRANULARITY))%DB_SETTINGS_RESIZE_GRANULARITY;

 		//find previous group to change its offset

-		ofsDbcsPrev=dbc.ofsFirstSettings;

-		if(ofsDbcsPrev==ofsSettingsGroup) ofsDbcsPrev=0;

+		ofsDbcsPrev = dbc.ofsFirstSettings;

+		if (ofsDbcsPrev == ofsSettingsGroup) ofsDbcsPrev = 0;

 		else {

-			dbcsPrev=(struct DBContactSettings*)DBRead(ofsDbcsPrev,sizeof(struct DBContactSettings),NULL);

-			while(dbcsPrev->ofsNext!=ofsSettingsGroup) {

-				if(dbcsPrev->ofsNext==0) DatabaseCorruption();

-				ofsDbcsPrev=dbcsPrev->ofsNext;

-				dbcsPrev=(struct DBContactSettings*)DBRead(ofsDbcsPrev,sizeof(struct DBContactSettings),NULL);

+			dbcsPrev = (struct DBContactSettings*)DBRead(ofsDbcsPrev,sizeof(struct DBContactSettings),NULL);

+			while(dbcsPrev->ofsNext!= ofsSettingsGroup) {

+				if (dbcsPrev->ofsNext == 0) DatabaseCorruption();

+				ofsDbcsPrev = dbcsPrev->ofsNext;

+				dbcsPrev = (struct DBContactSettings*)DBRead(ofsDbcsPrev,sizeof(struct DBContactSettings),NULL);

 			}

 		}

 		//create the new one

-		ofsNew=CreateNewSpace(bytesRequired+offsetof(struct DBContactSettings,blob));

+		ofsNew = CreateNewSpace(bytesRequired+offsetof(struct DBContactSettings,blob));

 		//copy across

 		DBMoveChunk(ofsNew,ofsSettingsGroup,bytesRequired+offsetof(struct DBContactSettings,blob));

-		oldSize=dbcs.cbBlob;

-		dbcs.cbBlob=bytesRequired;

+		oldSize = dbcs.cbBlob;

+		dbcs.cbBlob = bytesRequired;

 		DBWrite(ofsNew,&dbcs,offsetof(struct DBContactSettings,blob));

-		if(ofsDbcsPrev==0) {

-			dbc.ofsFirstSettings=ofsNew;

-			DBWrite(ofsContact,&dbc,sizeof(struct DBContact));

+		if (ofsDbcsPrev == 0) {

+			dbc.ofsFirstSettings = ofsNew;

+			DBWrite(ofsContact,&dbc,sizeof(DBContact));

 		}

 		else {

-			dbcsPrev=(struct DBContactSettings*)DBRead(ofsDbcsPrev,sizeof(struct DBContactSettings),NULL);

-			dbcsPrev->ofsNext=ofsNew;

+			dbcsPrev = (struct DBContactSettings*)DBRead(ofsDbcsPrev,sizeof(struct DBContactSettings),NULL);

+			dbcsPrev->ofsNext = ofsNew;

 			DBWrite(ofsDbcsPrev,dbcsPrev,offsetof(struct DBContactSettings,blob));

 		}

 		DeleteSpace(ofsSettingsGroup,oldSize+offsetof(struct DBContactSettings,blob));

-		ofsBlobPtr+=ofsNew-ofsSettingsGroup;

-		ofsSettingsGroup=ofsNew;

-		pBlob=(PBYTE)DBRead(ofsBlobPtr,1,&bytesRemaining);

+		ofsBlobPtr += ofsNew-ofsSettingsGroup;

+		ofsSettingsGroup = ofsNew;

+		pBlob = (PBYTE)DBRead(ofsBlobPtr,1,&bytesRemaining);

 	}

 	//we now have a place to put it and enough space: make it

 	DBWrite(ofsBlobPtr,&settingNameLen,1);

@@ -762,7 +757,7 @@ static INT_PTR WriteContactSetting(WPARAM wParam,LPARAM lParam)
 		case DBVT_DWORD: DBWrite(ofsBlobPtr,&tmp.value.dVal,4); MoveAlong(4); break;

 		case DBVT_UTF8:

 		case DBVT_ASCIIZ:

-			{	int len=(int)strlen(tmp.value.pszVal);

+			{	int len = (int)strlen(tmp.value.pszVal);

 				DBWrite(ofsBlobPtr,&len,2);

 				DBWrite(ofsBlobPtr+2,tmp.value.pszVal,len);

 				MoveAlong(2+len);

@@ -774,63 +769,63 @@ static INT_PTR WriteContactSetting(WPARAM wParam,LPARAM lParam)
 			MoveAlong(2+tmp.value.cpbVal);

 			break;

 	}

-	{	BYTE zero=0;

+	{	BYTE zero = 0;

 		DBWrite(ofsBlobPtr,&zero,1);

 	}

 	//quit

 	DBFlush(1);

 	LeaveCriticalSection(&csDbAccess);

 	//notify

-	NotifyEventHooks(hSettingChangeEvent, wParam, (LPARAM)&tmp);

+	NotifyEventHooks(hSettingChangeEvent, (WPARAM)hContact, (LPARAM)&tmp);

 	return 0;

 }

 

-static INT_PTR DeleteContactSetting(WPARAM wParam,LPARAM lParam)

+STDMETHODIMP_(BOOL) CDdxMmap::DeleteContactSetting(HANDLE hContact, DBCONTACTGETSETTING *dbcgs)

 {

-	DBCONTACTGETSETTING *dbcgs=(DBCONTACTGETSETTING*)lParam;

-	struct DBContact *dbc;

+	DBContact *dbc;

 	DWORD ofsModuleName,ofsSettingsGroup,ofsBlobPtr;

 	struct DBContactSettings dbcs;

 	PBYTE pBlob;

-	int settingNameLen=(int)strlen(dbcgs->szSetting),bytesRemaining;

+	int settingNameLen = (int)strlen(dbcgs->szSetting),bytesRemaining;

 	char* szCachedSettingName;

-	WPARAM saveWparam = wParam;

+	HANDLE saveContact = hContact;

 

 	if ((!dbcgs->szModule) || (!dbcgs->szSetting))

 		return 1;

 

 	EnterCriticalSection(&csDbAccess);

-	ofsModuleName=GetModuleNameOfs(dbcgs->szModule);

- 	if(wParam==0) wParam=dbHeader.ofsUser;

+	ofsModuleName = GetModuleNameOfs(dbcgs->szModule);

+ 	if (hContact == 0)

+		hContact = (HANDLE)dbHeader.ofsUser;

 

-	dbc=(struct DBContact*)DBRead(wParam,sizeof(struct DBContact),NULL);

-	if(dbc->signature!=DBCONTACT_SIGNATURE) {

+	dbc = (DBContact*)DBRead(hContact,sizeof(DBContact),NULL);

+	if (dbc->signature!= DBCONTACT_SIGNATURE) {

 		LeaveCriticalSection(&csDbAccess);

 		return 1;

 	}

 	//make sure the module group exists

-	ofsSettingsGroup=GetSettingsGroupOfsByModuleNameOfs(dbc,wParam,ofsModuleName);

-	if(ofsSettingsGroup==0) {

+	ofsSettingsGroup = GetSettingsGroupOfsByModuleNameOfs(dbc, (DWORD)hContact,ofsModuleName);

+	if (ofsSettingsGroup == 0) {

 		LeaveCriticalSection(&csDbAccess);

 		return 1;

 	}

-	dbc=(struct DBContact*)DBRead(wParam,sizeof(struct DBContact),NULL);

-	if(dbc->signature!=DBCONTACT_SIGNATURE) {

+	dbc = (DBContact*)DBRead(hContact,sizeof(DBContact),NULL);

+	if (dbc->signature!= DBCONTACT_SIGNATURE) {

 		LeaveCriticalSection(&csDbAccess);

 		return 1;

 	}

-	ofsSettingsGroup=GetSettingsGroupOfsByModuleNameOfs(dbc,wParam,ofsModuleName);

-	if(ofsSettingsGroup==0) {

+	ofsSettingsGroup = GetSettingsGroupOfsByModuleNameOfs(dbc,(DWORD)hContact,ofsModuleName);

+	if (ofsSettingsGroup == 0) {

 		LeaveCriticalSection(&csDbAccess);

 		return 1;

 	}

-	dbcs=*(struct DBContactSettings*)DBRead(ofsSettingsGroup,sizeof(struct DBContactSettings),NULL);

+	dbcs = *(struct DBContactSettings*)DBRead(ofsSettingsGroup,sizeof(struct DBContactSettings),NULL);

 	//find if the setting exists

-	ofsBlobPtr=ofsSettingsGroup+offsetof(struct DBContactSettings,blob);

-	pBlob=(PBYTE)DBRead(ofsBlobPtr,1,&bytesRemaining);

+	ofsBlobPtr = ofsSettingsGroup+offsetof(struct DBContactSettings,blob);

+	pBlob = (PBYTE)DBRead(ofsBlobPtr,1,&bytesRemaining);

 	while(pBlob[0]) {

 		NeedBytes(settingNameLen+1);

-		if(pBlob[0]==settingNameLen && !memcmp(pBlob+1,dbcgs->szSetting,settingNameLen))

+		if (pBlob[0] == settingNameLen && !memcmp(pBlob+1,dbcgs->szSetting,settingNameLen))

 			break;

 		NeedBytes(1);

 		MoveAlong(pBlob[0]+1);

@@ -847,9 +842,9 @@ static INT_PTR DeleteContactSetting(WPARAM wParam,LPARAM lParam)
 		DWORD ofsSettingToCut;

 		MoveAlong(1+settingNameLen);

 		NeedBytes(3);

-		nameLen=1+settingNameLen;

-		valLen=1+GetSettingValueLength(pBlob);

-		ofsSettingToCut=ofsBlobPtr-nameLen;

+		nameLen = 1+settingNameLen;

+		valLen = 1+GetSettingValueLength(pBlob);

+		ofsSettingToCut = ofsBlobPtr-nameLen;

 		MoveAlong(valLen);

 		NeedBytes(1);

 		while(pBlob[0]) {

@@ -862,25 +857,24 @@ static INT_PTR DeleteContactSetting(WPARAM wParam,LPARAM lParam)
 	}

 

 	szCachedSettingName = GetCachedSetting(dbcgs->szModule,dbcgs->szSetting,settingNameLen);

-	GetCachedValuePtr((HANDLE)saveWparam, szCachedSettingName, -1 );

+	GetCachedValuePtr(saveContact, szCachedSettingName, -1 );

 

 	//quit

 	DBFlush(1);

 	LeaveCriticalSection(&csDbAccess);

 	{	//notify

 		DBCONTACTWRITESETTING dbcws;

-		dbcws.szModule=dbcgs->szModule;

-		dbcws.szSetting=dbcgs->szSetting;

-		dbcws.value.type=DBVT_DELETED;

-		NotifyEventHooks(hSettingChangeEvent,saveWparam,(LPARAM)&dbcws);

+		dbcws.szModule = dbcgs->szModule;

+		dbcws.szSetting = dbcgs->szSetting;

+		dbcws.value.type = DBVT_DELETED;

+		NotifyEventHooks(hSettingChangeEvent,(WPARAM)saveContact,(LPARAM)&dbcws);

 	}

 	return 0;

 }

 

-static INT_PTR EnumContactSettings(WPARAM wParam,LPARAM lParam)

+STDMETHODIMP_(BOOL) CDdxMmap::EnumContactSettings(HANDLE hContact, DBCONTACTENUMSETTINGS* dbces)

 {

-	DBCONTACTENUMSETTINGS *dbces=(DBCONTACTENUMSETTINGS*)lParam;

-	struct DBContact dbc;

+	DBContact dbc;

 	struct DBContactSettings dbcs;

 	DWORD ofsModuleName,ofsContact,ofsBlobPtr;

 	int bytesRemaining, result;

@@ -892,23 +886,25 @@ static INT_PTR EnumContactSettings(WPARAM wParam,LPARAM lParam)
 

 	EnterCriticalSection(&csDbAccess);

 

-	ofsModuleName=GetModuleNameOfs(dbces->szModule);

-	if(wParam==0) ofsContact=dbHeader.ofsUser;

-	else ofsContact=wParam;

-	dbc=*(struct DBContact*)DBRead(ofsContact,sizeof(struct DBContact),NULL);

-	if(dbc.signature!=DBCONTACT_SIGNATURE) {

+	ofsModuleName = GetModuleNameOfs(dbces->szModule);

+	if (hContact == 0)

+		ofsContact = dbHeader.ofsUser;

+	else

+		ofsContact = (DWORD)hContact;

+	dbc = *(DBContact*)DBRead(ofsContact,sizeof(DBContact),NULL);

+	if (dbc.signature!= DBCONTACT_SIGNATURE) {

 		LeaveCriticalSection(&csDbAccess);

 		return -1;

 	}

-	dbces->ofsSettings=GetSettingsGroupOfsByModuleNameOfs(&dbc,ofsContact,ofsModuleName);

+	dbces->ofsSettings = GetSettingsGroupOfsByModuleNameOfs(&dbc,ofsContact,ofsModuleName);

 	if (!dbces->ofsSettings) {

 		LeaveCriticalSection(&csDbAccess);

 		return -1;

 	}

-	dbcs=*(struct DBContactSettings*)DBRead(dbces->ofsSettings,sizeof(struct DBContactSettings),&bytesRemaining);

-	ofsBlobPtr=dbces->ofsSettings+offsetof(struct DBContactSettings,blob);

-	pBlob=(PBYTE)DBRead(ofsBlobPtr,1,&bytesRemaining);

-	if(pBlob[0]==0) {

+	dbcs = *(struct DBContactSettings*)DBRead(dbces->ofsSettings,sizeof(struct DBContactSettings),&bytesRemaining);

+	ofsBlobPtr = dbces->ofsSettings+offsetof(struct DBContactSettings,blob);

+	pBlob = (PBYTE)DBRead(ofsBlobPtr,1,&bytesRemaining);

+	if (pBlob[0] == 0) {

 		LeaveCriticalSection(&csDbAccess);

 		return -1;

 	}

@@ -916,7 +912,7 @@ static INT_PTR EnumContactSettings(WPARAM wParam,LPARAM lParam)
 	while(pBlob[0]) {

 		NeedBytes(1);

 		NeedBytes(1+pBlob[0]);

-		CopyMemory(szSetting,pBlob+1,pBlob[0]); szSetting[pBlob[0]]=0;

+		CopyMemory(szSetting,pBlob+1,pBlob[0]); szSetting[pBlob[0]] = 0;

 		result = (dbces->pfnEnumProc)(szSetting,dbces->lParam);

 		MoveAlong(1+pBlob[0]);

 		NeedBytes(3);

@@ -927,6 +923,15 @@ static INT_PTR EnumContactSettings(WPARAM wParam,LPARAM lParam)
 	return result;

 }

 

+STDMETHODIMP_(BOOL) CDdxMmap::EnumResidentSettings(DBMODULEENUMPROC pFunc, void *pParam)

+{

+	for(int i = 0; i < lSettings.realCount; i++) {

+		int ret = pFunc((char *)lSettings.items[i], 0, (LPARAM)pParam);

+		if (ret) return ret;

+	}

+	return 0;

+}

+

 /////////////////////////////////////////////////////////////////////////////////////////

 //

 //   Module initialization procedure

@@ -943,15 +948,6 @@ static int stringCompare2( DBCachedGlobalValue* p1, DBCachedGlobalValue* p2 )
 

 int InitSettings(void)

 {

-	CreateServiceFunction(MS_DB_CONTACT_GETSETTING,GetContactSetting);

-	CreateServiceFunction(MS_DB_CONTACT_GETSETTING_STR,GetContactSettingStr);

-	CreateServiceFunction(MS_DB_CONTACT_GETSETTINGSTATIC,GetContactSettingStatic);

-	CreateServiceFunction(MS_DB_CONTACT_FREEVARIANT,FreeVariant);

-	CreateServiceFunction(MS_DB_CONTACT_WRITESETTING,WriteContactSetting);

-	CreateServiceFunction(MS_DB_CONTACT_DELETESETTING,DeleteContactSetting);

-	CreateServiceFunction(MS_DB_CONTACT_ENUMSETTINGS,EnumContactSettings);

-	CreateServiceFunction(MS_DB_SETSETTINGRESIDENT,SetSettingResident);

-

 	hSettingChangeEvent = CreateHookableEvent(ME_DB_CONTACT_SETTINGCHANGED);

 

 	mirCp = CallService( MS_LANGPACK_GETCODEPAGE, 0, 0 );

diff --git a/plugins/Db3x/src/encrypt.cpp b/plugins/Db3x/src/encrypt.cpp
deleted file mode 100644
index 7426a50cd7..0000000000
--- a/plugins/Db3x/src/encrypt.cpp
+++ /dev/null
@@ -1,66 +0,0 @@
-/*

-

-Miranda IM: the free IM client for Microsoft* Windows*

-

-Copyright 2000-2003 Miranda ICQ/IM project, 

-all portions of this codebase are copyrighted to the people 

-listed in contributors.txt.

-

-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"

-

-//VERY VERY VERY BASIC ENCRYPTION FUNCTION

-

-

-void Encrypt(char*msg,BOOL up)

-{

-	int i;

-	int jump;

-	if (up)

-	{

-		jump=5;

-	}

-	else

-	{

-		jump=-5;

-	}

-

-	for (i=0;msg[i];i++)

-	{

-			msg[i]=msg[i]+jump;

-	}

-

-}

-

-static INT_PTR EncodeString(WPARAM wParam,LPARAM lParam)

-{

-	Encrypt((char*)lParam,TRUE);

-	return 0;

-}

-

-static INT_PTR DecodeString(WPARAM wParam,LPARAM lParam)

-{

-	Encrypt((char*)lParam,FALSE);

-	return 0;

-}

-

-int InitCrypt(void)

-{

-	CreateServiceFunction(MS_DB_CRYPT_ENCODESTRING,EncodeString);

-	CreateServiceFunction(MS_DB_CRYPT_DECODESTRING,DecodeString);

-	return 0;

-}

diff --git a/plugins/Db3x/src/init.cpp b/plugins/Db3x/src/init.cpp
index f9b1269bda..b2b3f1fa72 100644
--- a/plugins/Db3x/src/init.cpp
+++ b/plugins/Db3x/src/init.cpp
@@ -25,7 +25,7 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
 

 int hLangpack;

 

-HINSTANCE g_hInst=NULL;

+HINSTANCE g_hInst = NULL;

 

 static PLUGININFOEX pluginInfo = {

 	sizeof(PLUGININFOEX),

@@ -40,6 +40,8 @@ static PLUGININFOEX pluginInfo = {
     {0x1394a3ab, 0x2585, 0x4196, { 0x8f, 0x72, 0xe, 0xae, 0xc2, 0x45, 0xe, 0x11 }} //{1394A3AB-2585-4196-8F72-0EAEC2450E11}

 };

 

+CDdxMmap* g_Db = NULL;

+

 /////////////////////////////////////////////////////////////////////////////////////////

 

 static int getCapability( int flag )

@@ -48,43 +50,43 @@ static int getCapability( int flag )
 }

 

 // returns 0 if the profile is created, EMKPRF*

-static int makeDatabase(char * profile, int * error)

+static int makeDatabase(TCHAR *profile, int * error)

 {

-	HANDLE hFile=CreateFileA(profile, GENERIC_READ|GENERIC_WRITE, 0, NULL, CREATE_ALWAYS, 0, NULL);

+	HANDLE hFile = CreateFile(profile, GENERIC_READ|GENERIC_WRITE, 0, NULL, CREATE_ALWAYS, 0, NULL);

 	if ( hFile != INVALID_HANDLE_VALUE ) {

 		CreateDbHeaders(hFile);

 		CloseHandle(hFile);

 		return 0;

 	}

-	if ( error != NULL ) *error=EMKPRF_CREATEFAILED;

+	if ( error != NULL ) *error = EMKPRF_CREATEFAILED;

 	return 1;

 }

 

 // returns 0 if the given profile has a valid header

-static int grokHeader( char * profile, int * error )

+static int grokHeader(TCHAR *profile, int * error )

 {

-	int rc=1;

-	int chk=0;

+	int rc = 1;

+	int chk = 0;

 	struct DBHeader hdr;

 	HANDLE hFile = INVALID_HANDLE_VALUE;

-	DWORD dummy=0;

+	DWORD dummy = 0;

 

-	hFile = CreateFileA(profile, GENERIC_READ, FILE_SHARE_READ, NULL, OPEN_EXISTING, 0, NULL);

+	hFile = CreateFile(profile, GENERIC_READ, FILE_SHARE_READ, NULL, OPEN_EXISTING, 0, NULL);

 	if ( hFile == INVALID_HANDLE_VALUE ) {

-		if ( error != NULL ) *error=EGROKPRF_CANTREAD;

+		if ( error != NULL ) *error = EGROKPRF_CANTREAD;

 		return 1;

 	}

 	// read the header, which can fail (for various reasons)

 	if ( !ReadFile(hFile, &hdr, sizeof(struct DBHeader), &dummy, NULL)) {

-		if ( error != NULL) *error=EGROKPRF_CANTREAD;

+		if ( error != NULL) *error = EGROKPRF_CANTREAD;

 		CloseHandle(hFile);

 		return 1;

 	}

-	chk=CheckDbHeaders(&hdr);

+	chk = CheckDbHeaders(&hdr);

 	if ( chk == 0 ) {

 		// all the internal tests passed, hurrah

-		rc=0;

-		if ( error != NULL ) *error=0;

+		rc = 0;

+		if ( error != NULL ) *error = 0;

 	} else {

 		// didn't pass at all, or some did.

 		switch ( chk ) {

@@ -97,13 +99,13 @@ static int grokHeader( char * profile, int * error )
 			case 2:

 			{

 				// header was present, but version information newer

-				if ( error != NULL ) *error= EGROKPRF_VERNEWER;

+				if ( error != NULL ) *error =  EGROKPRF_VERNEWER;

 				break;

 			}

 			case 3:

 			{

 				// header/version OK, internal data missing

-				if ( error != NULL ) *error=EGROKPRF_DAMAGED;

+				if ( error != NULL ) *error = EGROKPRF_DAMAGED;

 				break;

 			}

 		} // switch

@@ -113,15 +115,20 @@ static int grokHeader( char * profile, int * error )
 }

 

 // returns 0 if all the APIs are injected otherwise, 1

-static int LoadDatabase( char* profile )

+static MIDatabase* LoadDatabase(TCHAR *profile)

 {

+	if (g_Db) delete g_Db;

+	g_Db = new CDdxMmap(profile);

+

 	// don't need thread notifications

-	strncpy(szDbPath, profile, sizeof(szDbPath));

+	_tcsncpy(szDbPath, profile, SIZEOF(szDbPath));

 

 	mir_getLP(&pluginInfo);

 

 	// inject all APIs and hooks into the core

-	return LoadDatabaseModule();

+	LoadDatabaseModule();

+

+	return g_Db;

 }

 

 static int UnloadDatabase(int wasLoaded)

@@ -131,9 +138,9 @@ static int UnloadDatabase(int wasLoaded)
 	return 0;

 }

 

-static int getFriendlyName( char * buf, size_t cch, int shortName )

+static int getFriendlyName( TCHAR *buf, size_t cch, int shortName )

 {

-	strncpy(buf,shortName ? "db3x driver" : "db3x database support",cch);

+	_tcsncpy(buf, shortName ? _T("db3x driver") : _T("db3x database support"), cch);

 	return 0;

 }