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matz

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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@916 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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matz 2000-08-31 05:29:54 +00:00
parent 5b3ed19660
commit e0009b6a54
10 changed files with 112 additions and 55 deletions
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24
numeric.c
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@ -70,7 +70,8 @@ do_coerce(x, y)
VALUE a[2];
a[0] = *x; a[1] = *y;
ary = rb_rescue2(coerce_body, (VALUE)a, rb_eNameError, coerce_rescue, (VALUE)a);
ary = rb_rescue2(coerce_body, (VALUE)a, coerce_rescue, (VALUE)a,
rb_eStandardError, rb_eNameError, 0);
if (TYPE(ary) != T_ARRAY || RARRAY(ary)->len != 2) {
rb_raise(rb_eTypeError, "coerce must return [x, y]");
}
@ -746,22 +747,6 @@ num_truncate(num)
return flo_truncate(rb_Float(num));
}
static VALUE
to_integer(val)
VALUE val;
{
return rb_funcall(val, to_i, 0);
}
static VALUE
fail_to_integer(val)
VALUE val;
{
rb_raise(rb_eTypeError, "failed to convert %s into Integer",
rb_class2name(CLASS_OF(val)));
return Qnil; /* dummy */
}
long
rb_num2long(val)
VALUE val;
@ -800,10 +785,7 @@ rb_num2long(val)
return Qnil; /* not reached */
default:
val = rb_rescue(to_integer, val, fail_to_integer, val);
if (!rb_obj_is_kind_of(val, rb_cInteger)) {
rb_raise(rb_eTypeError, "`to_i' need to return integer");
}
val = rb_Integer(val);
return NUM2LONG(val);
}
}