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71 lines
1.8 KiB
71 lines
1.8 KiB
///////////////////////////////////////////////////////////////////////////////
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//
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// Copyright (c) 1998, Microsoft Corp. All rights reserved.
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//
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// FILE
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//
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// formbuf.h
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//
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// SYNOPSIS
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//
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// Declares the class FormattedBuffer.
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//
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// MODIFICATION HISTORY
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//
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// 08/04/1998 Original version.
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// 12/17/1998 Add append overload for IASATTRIBUTE&.
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// 01/25/1999 Date and time are separate fields.
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// 03/23/1999 Add support for text qualifiers.
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//
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///////////////////////////////////////////////////////////////////////////////
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#ifndef _FORMBUF_H_
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#define _FORMBUF_H_
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#if _MSC_VER >= 1000
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#pragma once
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#endif
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#include <iaspolcy.h>
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#include <outbuf.h>
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///////////////////////////////////////////////////////////////////////////////
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//
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// CLASS
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//
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// FormattedBuffer
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//
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// DESCRIPTION
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//
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// Extends the OutputBuffer class to provide IAS specific formatting.
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//
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///////////////////////////////////////////////////////////////////////////////
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class FormattedBuffer
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: public OutputBuffer
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{
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public:
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using OutputBuffer::append;
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FormattedBuffer(CHAR qualifier) throw ()
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: textQualifier(qualifier) { }
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void append(DWORD value);
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void append(DWORDLONG value);
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void append(const IASVALUE& value);
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void append(const IASATTRIBUTE& attr);
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void append(const ATTRIBUTEPOSITION* pos);
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void appendClassAttribute(const IAS_OCTET_STRING& value);
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void appendFormattedOctets(const BYTE* buf, DWORD buflen);
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void appendDate(const SYSTEMTIME& value);
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void appendQualifier() { append(textQualifier); }
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void appendText(PCSTR sz, DWORD szlen);
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void appendTime(const SYSTEMTIME& value);
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void beginColumn() { append(','); }
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void endRecord() { append((PBYTE)"\r\n", 2); }
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private:
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const CHAR textQualifier;
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};
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#endif // _FORMBUF_H_
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