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  1. Path: newshost.ndhm.gtegsc.com!NewsWatcher!user
  2. From: freedmanj@mail.ndhm.gtegsc.com (Jerry Freedman)
  3. Newsgroups: comp.lang.c
  4. Subject: MACROS with varying number of parameters
  5. Date: 15 Feb 1996 18:40:47 GMT
  6. Organization: GTE Government Systems Corporation
  7. Message-ID: <freedmanj-1502961337370001@155.95.68.41>
  8. NNTP-Posting-Host: 155.95.68.41
  9.  
  10.  
  11.    A while back I saw a trick for writing macros with a variable number of
  12. paramters. Its very useful for debugging stuff like
  13.  
  14. #ifdef
  15. #define DEBUG_PRINT(some parameters) printf(parameters)
  16. #else
  17. #define DEBUG_PRINT(some_parameters) 
  18. #endif
  19.  
  20.    Unfortunately, I lost it. I'd like to see it again,
  21.  
  22.  
  23.                     Thanks
  24.                 Jerry Freedman,Jr
  25.