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C/C++ Source or Header  |  1988-11-29  |  435b  |  30 lines
  1. extern int errno;
  2.  
  3. #define    ESTACK    30        /* f/p stack overflow */
  4. #define EDOM    33
  5. #define ERANGE    34
  6.  
  7. extern double acos(),
  8.               asin(),
  9.               atan(),
  10.               atof(), 
  11.               ceil(),
  12.               cos(),
  13.               cot(),
  14.               exp(),
  15.               exp10(),
  16.               fabs(),
  17.               floor(),
  18.               frand(),
  19.               frexp(),
  20.               ldexp(),
  21.               log(),
  22.               log10(),
  23.               modf(),
  24.               pow(),
  25.               sin(),
  26.               sqrt(),
  27.               tan();
  28.               
  29. extern long atol();
  30.