163 lines
2.1 KiB
C++
163 lines
2.1 KiB
C++
/*++
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Copyright (c) 2003 Microsoft Corporation
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Module Name: IsapiString.h
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Abstract:
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A simple string class build on
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the ISAPI_BUFFER class
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Author:
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ISAPI developer (Microsoft employee), October 2002
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--*/
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#ifndef _isapistring_h
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#define _isapistring_h
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#include <IsapiTools.h>
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class ISAPI_STRING
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{
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public:
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ISAPI_STRING(
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DWORD dwMaxAlloc = 0
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);
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virtual
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~ISAPI_STRING();
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BOOL
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Copy(
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CHAR * szString,
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DWORD cchString = 0
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);
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BOOL
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CopyW(
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WCHAR * szStringW,
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DWORD cchStringW = 0
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);
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BOOL
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Append(
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CHAR * szString,
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DWORD cchString = 0
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);
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BOOL
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AppendW(
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WCHAR * szStringW,
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DWORD cchStringW = 0
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);
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BOOL
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Printf(
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CHAR * szString,
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...
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);
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BOOL
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vsprintf_s(
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CHAR * szFormat,
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va_list args
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);
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VOID
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CalcLen(
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VOID
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);
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DWORD
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QueryCB(
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VOID
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);
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DWORD
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QueryCCH(
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VOID
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);
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BOOL
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SetLen(
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DWORD cchNewLength
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);
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DWORD
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QueryBufferSize(
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VOID
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);
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BOOL
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ResizeBuffer(
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DWORD cbSize
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);
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DWORD
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QueryMaxAlloc(
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VOID
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);
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VOID
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SetMaxAlloc(
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DWORD dwMaxAlloc
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);
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CHAR *
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FindStr(
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CHAR * szSubString,
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BOOL fCaseInsensitive = FALSE,
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DWORD dwStartingOffset = 0
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);
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BOOL
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Base64Encode(
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VOID * pBuffer,
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DWORD cbBuffer
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);
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BOOL
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Escape(
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BOOL fAllowDoubleEscaping = FALSE
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);
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VOID
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Unescape(
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VOID
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);
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CHAR *
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QueryStr(
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VOID
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);
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VOID
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ZeroBuffer(
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VOID
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);
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private:
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ISAPI_BUFFER _Buffer;
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BOOL
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CopyToOffset(
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CHAR * szString,
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DWORD cchString,
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DWORD dwOffset
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);
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BOOL
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CopyWToOffset(
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WCHAR * szStringW,
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DWORD cchStringW,
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DWORD dwOffset
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);
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};
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#endif // _isapistring_h
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