CA2CAEX Class

This class is used by string conversion macros CA2CTEX and CT2CAEX, and the typedef CA2CA.

Important

This class and its members cannot be used in applications that execute in the Windows Runtime.

template< 
int t_nBufferLength= 128 
> 
class CA2CAEX

Parameters

• t_nBufferLength
  The size of the buffer used in the translation process. The default length is 128 bytes.

Members

Public Constructors

Name	Description
CA2CAEX::CA2CAEX	The constructor.
CA2CAEX::~CA2CAEX	The destructor.

Public Operators

Name	Description
CA2CAEX::operator LPCSTR	Conversion operator.

Public Data Members

Name	Description
CA2CAEX::m_psz	The data member that stores the source string.

Remarks

Unless extra functionality is required, use CA2CTEX, 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:

• CA2CTEX

• CT2CAEX

The following typedef is based on this class:

• CA2CA

For a discussion of these text conversion macros, see ATL and MFC String Conversion Macros.

Example

See ATL and MFC String Conversion Macros for an example of using these string conversion macros.

Requirements

Header: atlconv.h

See Also

Reference

CA2AEX Class

CA2WEX Class

CW2AEX Class

CW2CWEX Class

CW2WEX Class

Other Resources

ATL Class Overview