From 02f843d8dc8cddf13c0034ae50f74a3c05d9420f Mon Sep 17 00:00:00 2001
From: "Yukihiro \"Matz\" Matsumoto" <matz@ruby-lang.org>
Date: Mon, 29 Apr 2013 15:35:30 +0900
Subject: rename mrb_to_id to mrb_obj_to_sym since symbol is nothing to do with
 identifier in mruby

---
 include/mruby.h                   | 2 +-
 mrbgems/mruby-struct/src/struct.c | 8 ++++----
 src/etc.c                         | 7 +------
 3 files changed, 6 insertions(+), 11 deletions(-)

diff --git a/include/mruby.h b/include/mruby.h
index ee73defb9..5e3d78c1e 100644
--- a/include/mruby.h
+++ b/include/mruby.h
@@ -243,7 +243,7 @@ mrb_value mrb_run(mrb_state*, struct RProc*, mrb_value);
 
 void mrb_p(mrb_state*, mrb_value);
 mrb_int mrb_obj_id(mrb_value obj);
-mrb_sym mrb_to_id(mrb_state *mrb, mrb_value name);
+mrb_sym mrb_obj_to_sym(mrb_state *mrb, mrb_value name);
 
 int mrb_obj_eq(mrb_state*, mrb_value, mrb_value);
 int mrb_obj_equal(mrb_state*, mrb_value, mrb_value);
diff --git a/mrbgems/mruby-struct/src/struct.c b/mrbgems/mruby-struct/src/struct.c
index 18cd71618..a074f163d 100644
--- a/mrbgems/mruby-struct/src/struct.c
+++ b/mrbgems/mruby-struct/src/struct.c
@@ -247,7 +247,7 @@ make_struct(mrb_state *mrb, mrb_value name, mrb_value members, struct RClass * k
   else {
     /* old style: should we warn? */
     name = mrb_str_to_str(mrb, name);
-    id = mrb_to_id(mrb, name);
+    id = mrb_obj_to_sym(mrb, name);
     if (!mrb_is_const_id(id)) {
       mrb_name_error(mrb, id, "identifier %S needs to be constant", name);
     }
@@ -377,7 +377,7 @@ mrb_struct_s_def(mrb_state *mrb, mrb_value klass)
       rest = mrb_ary_new_from_values(mrb, argcnt, pargv);
     }
     for (i=0; i<RARRAY_LEN(rest); i++) {
-      id = mrb_to_id(mrb, RARRAY_PTR(rest)[i]);
+      id = mrb_obj_to_sym(mrb, RARRAY_PTR(rest)[i]);
       RARRAY_PTR(rest)[i] = mrb_symbol_value(id);
     }
   }
@@ -573,7 +573,7 @@ mrb_struct_aref_n(mrb_state *mrb, mrb_value s, mrb_value idx)
   mrb_int i;
 
   if (mrb_string_p(idx) || mrb_symbol_p(idx)) {
-    return mrb_struct_aref_id(mrb, s, mrb_to_id(mrb, idx));
+    return mrb_struct_aref_id(mrb, s, mrb_obj_to_sym(mrb, idx));
   }
 
   i = mrb_fixnum(idx);
@@ -655,7 +655,7 @@ mrb_struct_aset(mrb_state *mrb, mrb_value s)
   mrb_get_args(mrb, "oo", &idx, &val);
 
   if (mrb_string_p(idx) || mrb_symbol_p(idx)) {
-    return mrb_struct_aset_id(mrb, s, mrb_to_id(mrb, idx), val);
+    return mrb_struct_aset_id(mrb, s, mrb_obj_to_sym(mrb, idx), val);
   }
 
   i = mrb_fixnum(idx);
diff --git a/src/etc.c b/src/etc.c
index 727915145..f2ff34fec 100644
--- a/src/etc.c
+++ b/src/etc.c
@@ -85,13 +85,8 @@ mrb_exec_recursive(mrb_state *mrb, mrb_value (*func) (mrb_state *, mrb_value, mr
   return func(mrb, obj, *(mrb_value*)arg, 0);
 }
 
-/*
- * Calls func(obj, arg, recursive), where recursive is non-zero if the
- * current method is called recursively on the ordered pair <obj, paired_obj>
- */
-
 mrb_sym
-mrb_to_id(mrb_state *mrb, mrb_value name)
+mrb_obj_to_sym(mrb_state *mrb, mrb_value name)
 {
   mrb_value tmp;
   mrb_sym id;
-- 
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