VP_ROUND_HALF_UP 1936 ext/bigdecimal/bigdecimal.c     rb_define_const(rb_cBigDecimal, "ROUND_HALF_UP",INT2FIX(VP_ROUND_HALF_UP));
VP_ROUND_HALF_UP 2043 ext/bigdecimal/bigdecimal.c static U_LONG gfRoundMode = VP_ROUND_HALF_UP; /* Mode for general rounding operation   */
VP_ROUND_HALF_UP 2160 ext/bigdecimal/bigdecimal.c        n==VP_ROUND_HALF_UP || n==VP_ROUND_HALF_DOWN ||
VP_ROUND_HALF_UP 4470 ext/bigdecimal/bigdecimal.c     case VP_ROUND_HALF_UP:   /* Round half up  */
VP_ROUND_HALF_UP 4572 ext/bigdecimal/bigdecimal.c     case VP_ROUND_HALF_UP: