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Use mrb_float instead of double

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This commit is contained in:
ksss
2016-11-19 23:24:20 +09:00
parent a2fbd80a47
commit 22390aa1c8
1 changed files with 5 additions and 5 deletions
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mrbgems/mruby-range-ext/src/range.c
+5 -5
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@@ -139,7 +139,7 @@ mrb_range_size(mrb_state *mrb, mrb_value range)
{
struct RRange *r = mrb_range_ptr(range);
mrb_value beg, end;
double beg_f, end_f;
mrb_float beg_f, end_f;
mrb_bool num_p = TRUE;
mrb_bool excl;
@@ -147,7 +147,7 @@ mrb_range_size(mrb_state *mrb, mrb_value range)
end = r->edges->end;
excl = r->excl;
if (mrb_fixnum_p(beg)) {
beg_f = (double)mrb_fixnum(beg);
beg_f = (mrb_float)mrb_fixnum(beg);
}
else if (mrb_float_p(beg)) {
beg_f = mrb_float(beg);
@@ -156,7 +156,7 @@ mrb_range_size(mrb_state *mrb, mrb_value range)
num_p = FALSE;
}
if (mrb_fixnum_p(end)) {
end_f = (double)mrb_fixnum(end);
end_f = (mrb_float)mrb_fixnum(end);
}
else if (mrb_float_p(end)) {
end_f = mrb_float(end);
@@ -165,8 +165,8 @@ mrb_range_size(mrb_state *mrb, mrb_value range)
num_p = FALSE;
}
if (num_p) {
double n = end_f - beg_f;
double err = (fabs(beg_f) + fabs(end_f) + fabs(end_f-beg_f)) * DBL_EPSILON;
mrb_float n = end_f - beg_f;
mrb_float err = (fabs(beg_f) + fabs(end_f) + fabs(end_f-beg_f)) * DBL_EPSILON;
if (err>0.5) err=0.5;
if (excl) {