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- Make InitializeListHead, InsertHeadList, InsertTailList and

Browse source 
RemoveEntryList an inline functions instead of macros to match DDK.
  It's important because using macros can lead to variable name
  conflicts.
- Make PopEntryList, PushEntryList a macro instead of inline function
  (to match DDK).
- RemoveEntryList, RemoveHeadList and RemoveTailList shouldn't zero
  Blink and Flink of the removed entry. The MS documentation is wrong
  and there has been already submitted an official bug report for that.

svn path=/trunk/; revision=11478
This commit is contained in:
Filip Navara 2004-10-30 14:02:04 +00:00
parent f9f887791c
commit 0ca74773d6
6 changed files with 142 additions and 252 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

210
reactos/include/ntos/rtl.h
View file

@ -1,4 +1,4 @@
/* $Id: rtl.h,v 1.37 2004/10/24 20:37:25 weiden Exp $
/* $Id: rtl.h,v 1.38 2004/10/30 14:02:01 navaraf Exp $
*
*/
#ifndef __DDK_RTL_H
@ -88,10 +88,11 @@
* ARGUMENTS:
* ListHead = Caller supplied storage for the head of the list
*/
#define InitializeListHead(ListHead) \
{ \
(ListHead)->Flink = (ListHead); \
(ListHead)->Blink = (ListHead); \
static __inline VOID
InitializeListHead(
IN PLIST_ENTRY ListHead)
{
ListHead->Flink = ListHead->Blink = ListHead;
}
@ -107,19 +108,17 @@
* ListHead = Head of the list
* Entry = Entry to insert
*/
#define InsertHeadList(ListHead, ListEntry) \
{ \
PLIST_ENTRY OldFlink; \
OldFlink = (ListHead)->Flink; \
(ListEntry)->Flink = OldFlink; \
(ListEntry)->Blink = (ListHead); \
OldFlink->Blink = (ListEntry); \
(ListHead)->Flink = (ListEntry); \
ASSERT((ListEntry) != NULL); \
ASSERT((ListEntry)->Blink!=NULL); \
ASSERT((ListEntry)->Blink->Flink == (ListEntry)); \
ASSERT((ListEntry)->Flink != NULL); \
ASSERT((ListEntry)->Flink->Blink == (ListEntry)); \
static __inline VOID
InsertHeadList(
IN PLIST_ENTRY ListHead,
IN PLIST_ENTRY Entry)
{
PLIST_ENTRY OldFlink;
OldFlink = ListHead->Flink;
Entry->Flink = OldFlink;
Entry->Blink = ListHead;
OldFlink->Blink = Entry;
ListHead->Flink = Entry;
}
@ -137,14 +136,17 @@
* ListHead = Head of the list
* Entry = Entry to insert
*/
#define InsertTailList(ListHead, ListEntry) \
{ \
PLIST_ENTRY OldBlink; \
OldBlink = (ListHead)->Blink; \
(ListEntry)->Flink = (ListHead); \
(ListEntry)->Blink = OldBlink; \
OldBlink->Flink = (ListEntry); \
(ListHead)->Blink = (ListEntry); \
static __inline VOID
InsertTailList(
IN PLIST_ENTRY ListHead,
IN PLIST_ENTRY Entry)
{
PLIST_ENTRY OldBlink;
OldBlink = ListHead->Blink;
Entry->Flink = ListHead;
Entry->Blink = OldBlink;
OldBlink->Flink = Entry;
ListHead->Blink = Entry;
}
/*
@ -178,49 +180,24 @@
* RETURNS:
* The removed entry
*/
/*
#define PopEntryList(ListHead) \
(ListHead)->Next; \
{ \
PSINGLE_LIST_ENTRY FirstEntry; \
FirstEntry = (ListHead)->Next; \
if (FirstEntry != NULL) \
{ \
(ListHead)->Next = FirstEntry->Next; \
} \
PSINGLE_LIST_ENTRY _FirstEntry; \
_FirstEntry = (ListHead)->Next; \
if (_FirstEntry != NULL) \
(ListHead)->Next = _FirstEntry->Next; \
}
*/
static inline PSINGLE_LIST_ENTRY
PopEntryList(PSINGLE_LIST_ENTRY ListHead)
{
PSINGLE_LIST_ENTRY ListEntry;
ListEntry = ListHead->Next;
if (ListEntry!=NULL)
{
ListHead->Next = ListEntry->Next;
}
return(ListEntry);
}
#define RtlCopyMemory(Destination,Source,Length) \
memcpy((Destination),(Source),(Length))
static
inline
VOID
PushEntryList (
PSINGLE_LIST_ENTRY ListHead,
PSINGLE_LIST_ENTRY Entry
)
{
Entry->Next = ListHead->Next;
ListHead->Next = Entry;
}
#define PushEntryList(_ListHead, _Entry) \
(_Entry)->Next = (_ListHead)->Next; \
(_ListHead)->Next = (_Entry); \
/*
*VOID
*BOOLEAN
*RemoveEntryList (
* PLIST_ENTRY Entry
* );
@ -231,21 +208,18 @@ PushEntryList (
* ARGUMENTS:
* ListEntry = Entry to remove
*/
#define RemoveEntryList(ListEntry) \
{ \
PLIST_ENTRY OldFlink; \
PLIST_ENTRY OldBlink; \
ASSERT((ListEntry) != NULL); \
ASSERT((ListEntry)->Blink!=NULL); \
ASSERT((ListEntry)->Blink->Flink == (ListEntry)); \
ASSERT((ListEntry)->Flink != NULL); \
ASSERT((ListEntry)->Flink->Blink == (ListEntry)); \
OldFlink = (ListEntry)->Flink; \
OldBlink = (ListEntry)->Blink; \
OldFlink->Blink = OldBlink; \
OldBlink->Flink = OldFlink; \
(ListEntry)->Flink = NULL; \
(ListEntry)->Blink = NULL; \
static __inline BOOLEAN
RemoveEntryList(
IN PLIST_ENTRY Entry)
{
PLIST_ENTRY OldFlink;
PLIST_ENTRY OldBlink;
OldFlink = Entry->Flink;
OldBlink = Entry->Blink;
OldFlink->Blink = OldBlink;
OldBlink->Flink = OldFlink;
return (OldFlink == OldBlink);
}
@ -264,42 +238,18 @@ PushEntryList (
* RETURNS:
* The removed entry
*/
/*
#define RemoveHeadList(ListHead) \
(ListHead)->Flink; \
{RemoveEntryList((ListHead)->Flink)}
*/
/*
PLIST_ENTRY
RemoveHeadList (
PLIST_ENTRY ListHead
);
*/
static
inline
PLIST_ENTRY
RemoveHeadList (
PLIST_ENTRY ListHead
)
static __inline PLIST_ENTRY
RemoveHeadList(
IN PLIST_ENTRY ListHead)
{
PLIST_ENTRY Old;
PLIST_ENTRY OldFlink;
PLIST_ENTRY OldBlink;
PLIST_ENTRY Flink;
PLIST_ENTRY Entry;
Old = ListHead->Flink;
OldFlink = ListHead->Flink->Flink;
OldBlink = ListHead->Flink->Blink;
OldFlink->Blink = OldBlink;
OldBlink->Flink = OldFlink;
if (Old != ListHead)
{
Old->Flink = NULL;
Old->Blink = NULL;
}
return(Old);
Entry = ListHead->Flink;
Flink = Entry->Flink;
ListHead->Flink = Flink;
Flink->Blink = ListHead;
return Entry;
}
@ -318,42 +268,18 @@ RemoveHeadList (
* RETURNS:
* The removed entry
*/
/*
#define RemoveTailList(ListHead) \
(ListHead)->Blink; \
{RemoveEntryList((ListHead)->Blink)}
*/
/*
PLIST_ENTRY
RemoveTailList (
PLIST_ENTRY ListHead
);
*/
static
inline
PLIST_ENTRY
RemoveTailList (
PLIST_ENTRY ListHead
)
static __inline PLIST_ENTRY
RemoveTailList(
IN PLIST_ENTRY ListHead)
{
PLIST_ENTRY Old;
PLIST_ENTRY OldFlink;
PLIST_ENTRY OldBlink;
PLIST_ENTRY Blink;
PLIST_ENTRY Entry;
Old = ListHead->Blink;
OldFlink = ListHead->Blink->Flink;
OldBlink = ListHead->Blink->Blink;
OldFlink->Blink = OldBlink;
OldBlink->Flink = OldFlink;
if (Old != ListHead)
{
Old->Flink = NULL;
Old->Blink = NULL;
}
return(Old);
Entry = ListHead->Blink;
Blink = Entry->Blink;
ListHead->Blink = Blink;
Blink->Flink = ListHead;
return Entry;
}

4
reactos/lib/ntdll/ldr/utils.c
View file

@ -1,4 +1,4 @@
/* $Id: utils.c,v 1.99 2004/07/14 02:40:45 navaraf Exp $
/* $Id: utils.c,v 1.100 2004/10/30 14:02:03 navaraf Exp $
*
* COPYRIGHT: See COPYING in the top level directory
* PROJECT: ReactOS kernel
@ -2415,7 +2415,7 @@ LdrpDetachProcess(BOOL UnloadAll)
((UnloadAll && Module->LoadCount >= 0) || Module->LoadCount == 0))
{
/* remove the module entry from the list */
RemoveEntryList (&Module->InLoadOrderModuleList)
RemoveEntryList (&Module->InLoadOrderModuleList);
RemoveEntryList (&Module->InInitializationOrderModuleList);
NtUnmapViewOfSection (NtCurrentProcess (), Module->BaseAddress);

4
reactos/lib/ntdll/rtl/atom.c
View file

@ -1,4 +1,4 @@
/* $Id: atom.c,v 1.6 2004/05/13 20:48:31 navaraf Exp $
/* $Id: atom.c,v 1.7 2004/10/30 14:02:04 navaraf Exp $
*
* COPYRIGHT: See COPYING in the top level directory
* PROJECT: ReactOS kernel
@ -285,7 +285,7 @@ RtlAddAtomToAtomTable(IN PRTL_ATOM_TABLE AtomTable,
return STATUS_NO_MEMORY;
}
InsertTailList(&AtomTable->Slot[Hash], &Entry->List)
InsertTailList(&AtomTable->Slot[Hash], &Entry->List);
RtlCreateUnicodeString (&Entry->Name,
AtomName);
Entry->RefCount = 1;

4
reactos/ntoskrnl/ex/callback.c
View file

@ -16,7 +16,7 @@
* along with this program; if not, write to the Free Software
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
/* $Id: callback.c,v 1.12 2004/08/15 16:39:01 chorns Exp $
/* $Id: callback.c,v 1.13 2004/10/30 14:02:04 navaraf Exp $
*
* PROJECT: ReactOS kernel
* FILE: ntoskrnl/ex/callback.c
@ -391,7 +391,7 @@ ExRegisterCallback(
/* Add Callback if 1) No Callbacks registered or 2) Multiple Callbacks allowed */
if(CallbackObject->AllowMultipleCallbacks || IsListEmpty(&CallbackObject->RegisteredCallbacks))
{
InsertTailList(&CallbackObject->RegisteredCallbacks,&CallbackRegistration->RegisteredCallbacks)
InsertTailList(&CallbackObject->RegisteredCallbacks,&CallbackRegistration->RegisteredCallbacks);
}
else
{

4
reactos/ntoskrnl/rtl/atom.c
View file

@ -1,4 +1,4 @@
/* $Id: atom.c,v 1.11 2004/08/15 16:39:11 chorns Exp $
/* $Id: atom.c,v 1.12 2004/10/30 14:02:04 navaraf Exp $
*
* COPYRIGHT: See COPYING in the top level directory
* PROJECT: ReactOS kernel
@ -377,7 +377,7 @@ RtlAddAtomToAtomTable(IN PRTL_ATOM_TABLE AtomTable,
return STATUS_NO_MEMORY;
}
InsertTailList(&AtomTable->Slot[Hash], &Entry->List)
InsertTailList(&AtomTable->Slot[Hash], &Entry->List);
RtlCreateUnicodeString (&Entry->Name,
AtomName);
Entry->RefCount = 1;

168
reactos/w32api/include/ddk/winddk.h
View file

@ -4161,49 +4161,37 @@ RtlAssert(
/** Runtime library routines **/
/*
* VOID
* InitializeListHead(
* IN PLIST_ENTRY ListHead)
*/
#define InitializeListHead(_ListHead) \
{ \
(_ListHead)->Flink = (_ListHead); \
(_ListHead)->Blink = (_ListHead); \
static __inline VOID
InitializeListHead(
IN PLIST_ENTRY ListHead)
{
ListHead->Flink = ListHead->Blink = ListHead;
}
/*
* VOID
* InsertHeadList(
* IN PLIST_ENTRY ListHead,
* IN PLIST_ENTRY Entry)
*/
#define InsertHeadList(_ListHead, \
_Entry) \
{ \
PLIST_ENTRY _OldFlink; \
_OldFlink = (_ListHead)->Flink; \
(_Entry)->Flink = _OldFlink; \
(_Entry)->Blink = (_ListHead); \
_OldFlink->Blink = (_Entry); \
(_ListHead)->Flink = (_Entry); \
static __inline VOID
InsertHeadList(
IN PLIST_ENTRY ListHead,
IN PLIST_ENTRY Entry)
{
PLIST_ENTRY OldFlink;
OldFlink = ListHead->Flink;
Entry->Flink = OldFlink;
Entry->Blink = ListHead;
OldFlink->Blink = Entry;
ListHead->Flink = Entry;
}
/*
* VOID
* InsertTailList(
* IN PLIST_ENTRY ListHead,
* IN PLIST_ENTRY Entry)
*/
#define InsertTailList(_ListHead, \
_Entry) \
{ \
PLIST_ENTRY _OldBlink; \
_OldBlink = (_ListHead)->Blink; \
(_Entry)->Flink = (_ListHead); \
(_Entry)->Blink = _OldBlink; \
_OldBlink->Flink = (_Entry); \
(_ListHead)->Blink = (_Entry); \
static __inline VOID
InsertTailList(
IN PLIST_ENTRY ListHead,
IN PLIST_ENTRY Entry)
{
PLIST_ENTRY OldBlink;
OldBlink = ListHead->Blink;
Entry->Flink = ListHead;
Entry->Blink = OldBlink;
OldBlink->Flink = Entry;
ListHead->Blink = Entry;
}
/*
@ -4214,19 +4202,19 @@ RtlAssert(
#define IsListEmpty(_ListHead) \
((_ListHead)->Flink == (_ListHead))
static __inline PSINGLE_LIST_ENTRY
PopEntryList(
IN PSINGLE_LIST_ENTRY ListHead)
{
PSINGLE_LIST_ENTRY Entry;
Entry = ListHead->Next;
if (Entry != NULL)
{
ListHead->Next = Entry->Next;
}
return Entry;
}
/*
* PSINGLE_LIST_ENTRY
* PopEntryList(
* IN PSINGLE_LIST_ENTRY ListHead)
*/
#define PopEntryList(ListHead) \
(ListHead)->Next; \
{ \
PSINGLE_LIST_ENTRY _FirstEntry; \
_FirstEntry = (ListHead)->Next; \
if (_FirstEntry != NULL) \
(ListHead)->Next = _FirstEntry->Next; \
}
/*
* VOID
@ -4234,73 +4222,49 @@ PopEntryList(
* IN PSINGLE_LIST_ENTRY ListHead,
* IN PSINGLE_LIST_ENTRY Entry)
*/
#define PushEntryList(_ListHead, \
_Entry) \
{ \
#define PushEntryList(_ListHead, _Entry) \
(_Entry)->Next = (_ListHead)->Next; \
(_ListHead)->Next = (_Entry); \
}
/*
* VOID
* RemoveEntryList(
* IN PLIST_ENTRY Entry)
*/
#define RemoveEntryList(_Entry) \
{ \
PLIST_ENTRY _OldFlink; \
PLIST_ENTRY _OldBlink; \
_OldFlink = (_Entry)->Flink; \
_OldBlink = (_Entry)->Blink; \
_OldFlink->Blink = _OldBlink; \
_OldBlink->Flink = _OldFlink; \
(_Entry)->Flink = NULL; \
(_Entry)->Blink = NULL; \
static __inline BOOLEAN
RemoveEntryList(
IN PLIST_ENTRY Entry)
{
PLIST_ENTRY OldFlink;
PLIST_ENTRY OldBlink;
OldFlink = Entry->Flink;
OldBlink = Entry->Blink;
OldFlink->Blink = OldBlink;
OldBlink->Flink = OldFlink;
return (OldFlink == OldBlink);
}
static __inline PLIST_ENTRY
RemoveHeadList(
IN PLIST_ENTRY ListHead)
{
PLIST_ENTRY OldFlink;
PLIST_ENTRY OldBlink;
PLIST_ENTRY Entry;
PLIST_ENTRY Flink;
PLIST_ENTRY Entry;
Entry = ListHead->Flink;
OldFlink = ListHead->Flink->Flink;
OldBlink = ListHead->Flink->Blink;
OldFlink->Blink = OldBlink;
OldBlink->Flink = OldFlink;
if (Entry != ListHead)
{
Entry->Flink = NULL;
Entry->Blink = NULL;
}
return Entry;
Entry = ListHead->Flink;
Flink = Entry->Flink;
ListHead->Flink = Flink;
Flink->Blink = ListHead;
return Entry;
}
static __inline PLIST_ENTRY
RemoveTailList(
IN PLIST_ENTRY ListHead)
{
PLIST_ENTRY OldFlink;
PLIST_ENTRY OldBlink;
PLIST_ENTRY Entry;
PLIST_ENTRY Blink;
PLIST_ENTRY Entry;
Entry = ListHead->Blink;
OldFlink = ListHead->Blink->Flink;
OldBlink = ListHead->Blink->Blink;
OldFlink->Blink = OldBlink;
OldBlink->Flink = OldFlink;
if (Entry != ListHead)
{
Entry->Flink = NULL;
Entry->Blink = NULL;
}
Entry = ListHead->Blink;
Blink = Entry->Blink;
ListHead->Blink = Blink;
Blink->Flink = ListHead;
return Entry;
}