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Merge pull request #5622 from dearblue/to_f

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Call functions directly from `mrb_ensure_float_type()`
This commit is contained in:
Yukihiro "Matz" Matsumoto
2022-01-02 18:04:18 +09:00
committed by GitHub
parent ab4baba283 ac22a63ae3
commit 4e0b162253
4 changed files with 32 additions and 8 deletions
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src/object.c
+10 -1
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@@ -499,6 +499,9 @@ mrb_ensure_int_type(mrb_state *mrb, mrb_value val)
}
#ifndef MRB_NO_FLOAT
mrb_value mrb_complex_to_f(mrb_state *mrb, mrb_value comp); // provided by mruby-complex with MRB_USE_COMPLEX
mrb_value mrb_rational_to_f(mrb_state *mrb, mrb_value rat); // provided by mruby-rational with MRB_USE_RATIONAL
MRB_API mrb_value
mrb_ensure_float_type(mrb_state *mrb, mrb_value val)
{
@@ -512,9 +515,15 @@ mrb_ensure_float_type(mrb_state *mrb, mrb_value val)
case MRB_TT_FLOAT:
return val;
#ifdef MRB_USE_RATIONAL
case MRB_TT_RATIONAL:
return mrb_rational_to_f(mrb, val);
#endif
#ifdef MRB_USE_COMPLEX
case MRB_TT_COMPLEX:
return mrb_type_convert(mrb, val, MRB_TT_FLOAT, MRB_SYM(to_f));
return mrb_complex_to_f(mrb, val);
#endif
default:
mrb_raisef(mrb, E_TYPE_ERROR, "%Y cannot be converted to Float", val);