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Merge pull request #2066 from suzukaze/refactor-numeric2

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Refactor numeric.c
This commit is contained in:
Yukihiro "Matz" Matsumoto
2014-04-16 15:02:42 +09:00
parent c136d871b9 cdb49ab608
commit cb1659c191
1 changed files with 3 additions and 9 deletions
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src/numeric.c
+3 -9
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@@ -980,8 +980,7 @@ lshift(mrb_state *mrb, mrb_int val, mrb_int width)
mrb_fixnum_value(width),
mrb_fixnum_value(NUMERIC_SHIFT_WIDTH_MAX));
}
val = val << width;
return mrb_fixnum_value(val);
return mrb_fixnum_value(val << width);
}
static mrb_value
@@ -1009,8 +1008,7 @@ fix_shift_get_width(mrb_state *mrb, mrb_int *width)
mrb_value y;
mrb_get_args(mrb, "o", &y);
y = bit_coerce(mrb, y);
*width = mrb_fixnum(y);
*width = mrb_fixnum(bit_coerce(mrb, y));
}
/* 15.2.8.3.12 */
@@ -1075,11 +1073,7 @@ fix_rshift(mrb_state *mrb, mrb_value x)
static mrb_value
fix_to_f(mrb_state *mrb, mrb_value num)
{
mrb_float val;
val = (mrb_float)mrb_fixnum(num);
return mrb_float_value(mrb, val);
return mrb_float_value(mrb, (mrb_float)mrb_fixnum(num));
}
/*