Merge branch 'master' into i110/inspect-recursion

3 files changed, 10 insertions, 16 deletions

diff --git a/mrbgems/mruby-numeric-ext/mrblib/numeric_ext.rb b/mrbgems/mruby-numeric-ext/mrblib/numeric_ext.rb
index f250538fe..576605cb1 100644
--- a/mrbgems/mruby-numeric-ext/mrblib/numeric_ext.rb
+++ b/mrbgems/mruby-numeric-ext/mrblib/numeric_ext.rb
@@ -1,8 +1,4 @@
-module Integral
-  def div(other)
-    self.divmod(other)[0]
-  end
-
+class Numeric
   def zero?
     self == 0
   end
diff --git a/mrbgems/mruby-numeric-ext/src/numeric_ext.c b/mrbgems/mruby-numeric-ext/src/numeric_ext.c
index 1d6a07769..cd8bbf187 100644
--- a/mrbgems/mruby-numeric-ext/src/numeric_ext.c
+++ b/mrbgems/mruby-numeric-ext/src/numeric_ext.c
@@ -2,13 +2,10 @@
 #include <mruby.h>
 
 static inline mrb_int
-to_int(mrb_value x)
+to_int(mrb_state *mrb, mrb_value x)
 {
-  double f;
-
-  if (mrb_fixnum_p(x)) return mrb_fixnum(x);
-  f = mrb_float(x);
-  return (mrb_int)f;
+  x = mrb_to_int(mrb, x);
+  return mrb_fixnum(x);
 }
 
 /*
@@ -28,7 +25,7 @@ mrb_int_chr(mrb_state *mrb, mrb_value x)
   mrb_int chr;
   char c;
 
-  chr = to_int(x);
+  chr = to_int(mrb, x);
   if (chr >= (1 << CHAR_BIT)) {
     mrb_raisef(mrb, E_RANGE_ERROR, "%S out of char range", x);
   }
@@ -48,8 +45,8 @@ mrb_int_allbits(mrb_state *mrb, mrb_value self)
 {
   mrb_int n, m;
 
-  n = to_int(self);
   mrb_get_args(mrb, "i", &m);
+  n = to_int(mrb, self);
   return mrb_bool_value((n & m) == m);
 }
 
@@ -64,8 +61,8 @@ mrb_int_anybits(mrb_state *mrb, mrb_value self)
 {
   mrb_int n, m;
 
-  n = to_int(self);
   mrb_get_args(mrb, "i", &m);
+  n = to_int(mrb, self);
   return mrb_bool_value((n & m) != 0);
 }
 
@@ -80,8 +77,8 @@ mrb_int_nobits(mrb_state *mrb, mrb_value self)
 {
   mrb_int n, m;
 
-  n = to_int(self);
   mrb_get_args(mrb, "i", &m);
+  n = to_int(mrb, self);
   return mrb_bool_value((n & m) == 0);
 }
 
diff --git a/mrbgems/mruby-numeric-ext/test/numeric.rb b/mrbgems/mruby-numeric-ext/test/numeric.rb
index 6ea0c14e7..c85cb61f2 100644
--- a/mrbgems/mruby-numeric-ext/test/numeric.rb
+++ b/mrbgems/mruby-numeric-ext/test/numeric.rb
@@ -14,8 +14,9 @@ assert('Integer#div') do
 end
 
 assert('Float#div') do
+  skip unless Object.const_defined?(:Float)
   assert_float 52, 365.2425.div(7)
-end if class_defined?("Float")
+end
 
 assert('Integer#zero?') do
   assert_equal true, 0.zero?