windows-nt/Source/XPSP1/NT/net/irda/samples/nscirda/sync.h

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2020-09-26 03:20:57 -05:00
/*
************************************************************************
*
* SYNC.H
*
* Copyright (C) 1997-1998 Microsoft Corporation. All Rights Reserved.
*
*
*
*************************************************************************
*/
typedef enum {
SyncInsertHead,
SyncInsertTail,
SyncRemoveHead,
SyncRemoveTail,
SyncRemove
} SynchronizeCmd;
typedef struct {
PLIST_ENTRY Head;
PLIST_ENTRY Entry;
SynchronizeCmd Command;
} SynchronizeList;
extern BOOLEAN SynchronizedListFunc(IN PVOID Context);
#define NDISSynchronizedInsertHeadList(head, entry, interrupt) \
{ \
SynchronizeList ListData; \
\
ListData.Head = (head); \
ListData.Entry = (entry); \
ListData.Command = SyncInsertHead; \
(void)NdisMSynchronizeWithInterrupt((interrupt), SynchronizedListFunc, &ListData); \
}
#define NDISSynchronizedInsertTailList(head, entry, interrupt) \
{ \
SynchronizeList ListData; \
\
ListData.Head = (head); \
ListData.Entry = (entry); \
ListData.Command = SyncInsertTail; \
(void)NdisMSynchronizeWithInterrupt((interrupt), SynchronizedListFunc, &ListData); \
}
#define NDISSynchronizedRemoveEntryList(entry, interrupt) \
{ \
SynchronizeList ListData; \
\
ListData.Entry = (entry); \
ListData.Command = SyncRemove; \
(void)NdisMSynchronizeWithInterrupt((interrupt), SynchronizedListFunc, &ListData); \
}
static PLIST_ENTRY __inline NDISSynchronizedRemoveHeadList(PLIST_ENTRY Head,
PNDIS_MINIPORT_INTERRUPT Interrupt)
{
SynchronizeList ListData; \
ListData.Head = Head;
ListData.Command = SyncRemoveHead;
(void)NdisMSynchronizeWithInterrupt(Interrupt, SynchronizedListFunc, &ListData);
return ListData.Entry;
}
static PLIST_ENTRY __inline NDISSynchronizedRemoveTailList(PLIST_ENTRY Head,
PNDIS_MINIPORT_INTERRUPT Interrupt)
{
SynchronizeList ListData; \
ListData.Head = Head;
ListData.Command = SyncRemoveTail;
(void)NdisMSynchronizeWithInterrupt(Interrupt, SynchronizedListFunc, &ListData);
return ListData.Entry;
}