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Text File  |  1989-10-03  |  409b  |  14 lines
  1. *****Listing 9*****
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  4. void trace1(const char *,int, const char *);
  5. int trace2(int, const char *, int, const char *);
  6.  
  7. #define f(arg1, arg2)                                        \
  8.      (trace1(____FILE____, ____LINE____, #arg1 ", " #arg2), \ 
  9.      trace2(f(arg1, arg2),                                      \
  10.              ____FILE____, ____LINE____, #arg1 ", " #arg2))    
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  13. *******************
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