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62 lines
820 B
62 lines
820 B
/*++
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Copyright (c) 1997 Microsoft Corporation
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Module:
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timer.h
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Abstract:
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Contains declarations for the NAT's timer DPC routine,
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which is responsible for garbage-collecting expired mappings.
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Author:
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Abolade Gbadegesin (t-abolag) 22-July-1997
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Revision History:
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--*/
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#ifndef _NAT_TIMER_H_
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#define _NAT_TIMER_H_
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//
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// Macro used to convert from seconds to tick-count units
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//
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#define SECONDS_TO_TICKS(s) \
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((LONG64)(s) * 10000000 / TimeIncrement)
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#define TICKS_TO_SECONDS(t) \
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((LONG64)(t) * TimeIncrement / 10000000)
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extern ULONG TimeIncrement;
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VOID
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NatInitializeTimerManagement(
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VOID
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);
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VOID
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NatShutdownTimerManagement(
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VOID
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);
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VOID
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NatStartTimer(
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VOID
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);
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VOID
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NatStopTimer(
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VOID
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);
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VOID
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NatTriggerTimer(
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VOID
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);
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#endif // _NAT_TIMER_H_
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