coding style

[Jim Johnson]

is this C style coding?

I don't seem to see much C++ code in this way.

is this a bad programming practice?

code seem ugly coding this way.


=============== ==
CATCHERROR(m_Cn n,0)

=============== ==
#define CATCHERROR(ptr, a) catch(_com_erro r &e)\
{\
ErrorHandler(e, m_ErrStr);\
ptr=NULL;\
return a;\
}

[Ivan Vecerina]

Re: coding style

"Jim Johnson" <aopiyy001@yaho o.comwrote in message
news:mbldv3lj8e tvnsoobt5ou780g q2otn4itn@4ax.c om...
: is this C style coding?
:
: I don't seem to see much C++ code in this way.
:
: is this a bad programming practice?

This is not C, but poor C++ code, relying on the preprocessor
supposedly to avoid repeating code. This is considered as
bad style and poorly maintainable; better alternatives
usually exist. However, for lack of context, it is not
possible to give you a specific recommendation.

: code seem ugly coding this way.
:
:
: =============== ==
: CATCHERROR(m_Cn n,0)
:
: =============== ==
: #define CATCHERROR(ptr, a) catch(_com_erro r &e)\
: {\
: ErrorHandler(e, m_ErrStr);\
: ptr=NULL;\
: return a;\
: }


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