Re: What am I doing wrong with this macro

John wrote:
I have a macro defined as:
#ifdef DEBUG
#define DEBUG_PRINT(level, format, a...) \
if ((level) & debug_level) cmn_err(CE_NOTE,"%s: " format, ##a)
#else
#define DEBUG_PRINT(level, format, a...)
#endif


In the code, I'll do this

DEBUG_PRINT(DEBUG_READ,"This is an Error Message\n");

When I compile, I'm getting the error message,"warning: argument
mismatch".

I copied the code from from of our programs written in linux and
replace the cmn_err statement to match Solaris.

What am I doing wrong?

You are using a variadic macro which requires at least 3 parameters,
with only 2.

--
Ian Collins.
.

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