101 lines
3.5 KiB
C++
101 lines
3.5 KiB
C++
#ifndef __ERRDCT_HPP__
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#define __ERRDCT_HPP__
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/*---------------------------------------------------------------------------
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File: ErrDct.hpp
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Comments: TError derived class that specifies a numeric code for each message
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format. The goal is to make it easy to convert this to a real message file
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later.
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This class also improves on the behavior of the TError class by returning text
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for HRESULT error codes.
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(c) Copyright 1999, Mission Critical Software, Inc., All Rights Reserved
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Proprietary and confidential to Mission Critical Software, Inc.
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REVISION LOG ENTRY
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Revision By: Christy Boles
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Revised on 03/26/99 13:04:51
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---------------------------------------------------------------------------
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*/
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#include "Err.hpp"
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#include "Common.hpp"
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#include "UString.hpp"
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#include "McsDmMsg.h"
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// These codes are passed as the messageNumber argument to MsgWrite and SysMsgWrite.
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// Recursively walk through a path, trying to create the directories at each level
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DWORD // ret - 0 if successful (directories created\already existed), OS return code otherwise
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DirectoryCreateR(
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WCHAR const * dirToCreate // in-directory to create (full path or UNC)
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);
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class TErrorDct : public TError
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{
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public:
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TErrorDct(
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int displevel = 0,// in -mimimum severity level to display
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int loglevel = 0 ,// in -mimimum severity level to log
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int logmode = 0 ,// in -0=replace, 1=append
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int beeplevel = 100 // in -min error level for beeping
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) : TError(displevel,loglevel,NULL,logmode,beeplevel)
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{}
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virtual WCHAR * ErrorCodeToText(
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DWORD code ,// in -message code
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DWORD lenMsg ,// in -length of message text area
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WCHAR * msg // out-returned message text
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);
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WCHAR const * LookupMessage(UINT msgNumber);
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virtual void __cdecl
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SysMsgWrite(
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int num ,// in -error number/level code
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DWORD lastRc ,// in -error return code
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UINT msgNumber ,// in -constant for message
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... // in -printf args to msg pattern
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);
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virtual void __cdecl
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MsgWrite(
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int num ,// in -error number/level code
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UINT msgNumber ,// in -constant for message
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... // in -printf args to msg pattern
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);
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void __cdecl
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DbgMsgWrite(
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int num ,// in -error number/level code
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WCHAR const msg[] ,// in -error message to display
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... // in -printf args to msg pattern
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);
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virtual BOOL LogOpen(
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WCHAR const * fileName ,// in -name of file including any path
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int mode = 0 ,// in -0=overwrite, 1=append
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int level = 0 // in -minimum level to log
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)
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{
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WCHAR directory[MAX_PATH];
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safecopy(directory,fileName);
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WCHAR * x = wcsrchr(directory,'\\');
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if ( x )
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{
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(*x) = 0;
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DirectoryCreateR(directory);
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}
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return TError::LogOpen(fileName,mode,level);
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}
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};
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#endif //__ERRDCT_HPP__
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