1  /* This is very temporary; right now it gets functions in libgcc that
       2     pass on the rounding mode to decNumber, but later it can be replaced
       3     with Official Stuff.  */
       4  
       5  #ifdef __DECIMAL_BID_FORMAT__
       6  #define FE_DEC_TONEAREST 0
       7  #define FE_DEC_DOWNWARD 1
       8  #define FE_DEC_UPWARD 2
       9  #define FE_DEC_TOWARDZERO 3
      10  #define FE_DEC_TONEARESTFROMZERO 4
      11  #else
      12  #define FE_DEC_DOWNWARD 0
      13  #define FE_DEC_TONEAREST 1
      14  #define FE_DEC_TONEARESTFROMZERO 2
      15  #define FE_DEC_TOWARDZERO 3
      16  #define FE_DEC_UPWARD 4
      17  #endif
      18  
      19  extern void __dfp_set_round (int);
      20  #define DFP_SETROUND(M) __dfp_set_round(M)
      21  extern int __dfp_get_round (void);
      22  #define DFP_GETROUND __dfp_get_round()