52 lines
1.3 KiB
C++
52 lines
1.3 KiB
C++
#if !defined(_WINDOWS_BCL_INILINESTRING_H_INCLUDED_)
|
|
#define _WINDOWS_BCL_INILINESTRING_H_INCLUDED_
|
|
|
|
#pragma once
|
|
|
|
/*++
|
|
|
|
Copyright (c) 2000 Microsoft Corporation
|
|
|
|
Module Name:
|
|
|
|
bcl_inlinestring.h
|
|
|
|
Abstract:
|
|
|
|
Definitions common for strings that maintain a buffer inline
|
|
with the derived object.
|
|
|
|
Author:
|
|
|
|
Michael Grier (MGrier) 2/6/2002
|
|
|
|
Revision History:
|
|
|
|
--*/
|
|
|
|
#include <bcl_purestring.h>
|
|
#include <bcl_unicodechartraits.h>
|
|
|
|
namespace BCL {
|
|
template <typename TTraits> class CInlineString : public CPureString<TTraits>
|
|
{
|
|
protected:
|
|
inline bool IsUsingInlineBuffer() const { return this->GetBufferPtr() == this->GetInlineBufferPtr(); }
|
|
inline TMutableString GetInlineBufferPtr() const { return TTraits::GetInlineBufferPtr(this); }
|
|
inline TSizeT GetInlineBufferCch() const { return TTraits::GetInlineBufferCch(this); }
|
|
inline TMutablePair InlineMutableBufferPair() { return TTraits::InlineMutableBufferPair(this); }
|
|
|
|
inline void DeallocateDynamicBuffer()
|
|
{
|
|
if (this->GetBufferPtr() != this->GetInlineBufferPtr())
|
|
{
|
|
TTraits::DeallocateBuffer(this->GetBufferPtr());
|
|
this->SetBufferPointerAndCount(this->GetInlineBufferPtr(), this->GetInlineBufferCch());
|
|
this->SetStringCch(0);
|
|
}
|
|
}
|
|
}; // class CInlineString
|
|
}; // namespace BCL
|
|
|
|
#endif
|