> I don't know how your macros are implemented, but variable length
> may not be at all supported on MSVC variants, in fact it may not
> even treat it as a warning but treat it as a compile-time error.
Here's what they kinda look like now (from memory):
#ifdef DEBUG
#ifdef _WIN32
#define DEBUG_STREAM stdout /* allow redir to file */
#else
#define DEBUG_STREAM stderr
#endif
#define MSG( level, format, args... ) \
if ( level <= tess_dbg_level ) { \
fprintf( DEBUG_STREAM, format, ## args ); \
fflush( DEBUG_STREAM ); \
}
#else
#define MSG( level, format, args... )
#endif
You can now set tess_dbg_level with an environment variable
GLU_TESS_DBG_LEVEL at runtime. I'll be committing this stuff on the weekend
(or changing it now if required).
-- Gareth
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