91 lines
2.4 KiB
C
91 lines
2.4 KiB
C
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/*++
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Copyright (c) 1999 Microsoft Corporation
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Module Name:
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log.h
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Abstract:
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Header file for routines to log errors, warnings and info in the asr
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log file at %systemroot%\repair\asr.log
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Author:
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Guhan Suriyanarayanan (guhans) 10-Jul-2000
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Environment:
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User-mode only.
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Revision History:
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10-Jul-2000 guhans
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Initial creation
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--*/
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#ifndef _INC_ASR_SF_GEN__LOG_H_
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#define _INC_ASR_SF_GEN__LOG_H_
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typedef enum __MesgLevel {
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s_Info = 0,
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s_Warning,
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s_Error
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} _MesgLevel;
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//
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// Functions for logging error messages
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//
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VOID
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AsrpInitialiseLogFiles(
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VOID
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);
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VOID
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AsrpCloseLogFiles(
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VOID
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);
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VOID
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AsrpPrintDbgMsg(
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IN CONST _MesgLevel Level,
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IN CONST PCSTR FormatString,
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...
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);
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//
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// Macro Description:
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// This macro wraps calls that are expected to return SUCCESS (retcode).
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// If ErrorCondition occurs, it sets the LocalStatus to the ErrorCode
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// passed in, calls SetLastError() to set the Last Error to ErrorCode,
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// and jumps to the EXIT label in the calling function
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//
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// Arguments:
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// ErrorCondition // Result of some function call or conditional expression.
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// LocalStatus // Status variable in the calling function
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// LONG ErrorCode // An ErrorCode specific to the error and calling function
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//
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#define ErrExitCode(ErrorCondition, LocalStatus, ErrorCode) { \
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\
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if ((BOOL) ErrorCondition) { \
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\
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if ((BOOL) ErrorCode) { \
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AsrpPrintDbgMsg(s_Error, "%S(%lu): ErrorCode: %lu, GetLastError:%lu\n", \
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__FILE__, __LINE__, ErrorCode, GetLastError()); \
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} \
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\
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LocalStatus = (DWORD) ErrorCode; \
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\
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SetLastError((DWORD) ErrorCode); \
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\
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goto EXIT; \
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} \
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}
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#endif // _INC_ASR_SF_GEN__LOG_H_
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