For the latest documentation on Visual Studio 2017 RC, see Visual Studio 2017 RC Documentation.
This class is used by string conversion macros
CT2CAEX, and the typedef CA2CA.
This class and its members cannot be used in applications that execute in the Windows Runtime.
template<int t_nBufferLength = 128> class CA2CAEX
The size of the buffer used in the translation process. The default length is 128 bytes.
|CA2CAEX::operator LPCSTR||Conversion operator.|
|CA2CAEX::m_psz||The data member that stores the source string.|
Unless extra functionality is required, use
CT2CAEX, or CA2CA in your own code.
This class is safe to use in loops and won't overflow the stack. By default, the ATL conversion classes and macros will use the current thread's ANSI code page for the conversion.
The following macros are based on this class:
The following typedef is based on this class:
For a discussion of these text conversion macros, see ATL and MFC String Conversion Macros.
See ATL and MFC String Conversion Macros for an example of using these string conversion macros.
CA2CAEX(LPCSTR psz, UINT nCodePage) throw(...); CA2CAEX(LPCSTR psz) throw(...);
The text string to be converted.
Unused in this class.
Creates the buffer required for the translation.
Frees the allocated buffer.
The data member that stores the source string.
operator LPCSTR() const throw();
Returns the text string as type