72 lines
1.5 KiB
C
72 lines
1.5 KiB
C
/*++
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Copyright (c) 1998 Microsoft Corporation
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Module Name:
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trace.h
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Abstract:
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This module contains definitions of the trace functions
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Author:
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Michael Tsang (MikeTs) 24-Sep-1998
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Environment:
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Kernel mode
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Revision History:
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*/
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#ifndef _TRACE_H
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#define _TRACE_H
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// Macros
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#ifdef TRACING
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#ifndef PROCNAME
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#define PROCNAME(s) static PSZ ProcName = s
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#endif
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#define ENTER(n,p) { \
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if (IsTraceOn(n, ProcName)) \
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{ \
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KdPrint(p); \
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} \
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++IoepIndentLevel; \
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}
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#define EXIT(n,p) { \
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--IoepIndentLevel; \
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if (IsTraceOn(n, ProcName)) \
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{ \
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KdPrint(p); \
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} \
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}
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#else
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#define ENTER(n,p)
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#define EXIT(n,p)
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#endif
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// Exported data
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extern int IoepIndentLevel;
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// Exported function prototypes
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#ifdef TRACING
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BOOLEAN
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IsTraceOn(
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IN UCHAR n,
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IN PSZ ProcName
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);
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#endif
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#endif //ifndef _TRACE_H
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