2 files changed, 60 insertions, 14 deletions

diff --git a/py/objnamedtuple.c b/py/objnamedtuple.c
index 18931a16c..6f50d6cf9 100644
--- a/py/objnamedtuple.c
+++ b/py/objnamedtuple.c
@@ -28,22 +28,13 @@
 #include <string.h>
 
 #include "py/nlr.h"
+#include "py/objnamedtuple.h"
 #include "py/objtuple.h"
 #include "py/runtime.h"
 #include "py/objstr.h"
 
 #if MICROPY_PY_COLLECTIONS
 
-typedef struct _mp_obj_namedtuple_type_t {
-    mp_obj_type_t base;
-    mp_uint_t n_fields;
-    qstr fields[];
-} mp_obj_namedtuple_type_t;
-
-typedef struct _mp_obj_namedtuple_t {
-    mp_obj_tuple_t tuple;
-} mp_obj_namedtuple_t;
-
 STATIC mp_uint_t namedtuple_find_field(const mp_obj_namedtuple_type_t *type, qstr name) {
     for (mp_uint_t i = 0; i < type->n_fields; i++) {
         if (type->fields[i] == name) {
@@ -53,7 +44,7 @@ STATIC mp_uint_t namedtuple_find_field(const mp_obj_namedtuple_type_t *type, qst
     return -1;
 }
 
-STATIC void namedtuple_print(const mp_print_t *print, mp_obj_t o_in, mp_print_kind_t kind) {
+void namedtuple_print(const mp_print_t *print, mp_obj_t o_in, mp_print_kind_t kind) {
     (void)kind;
     mp_obj_namedtuple_t *o = MP_OBJ_TO_PTR(o_in);
     mp_printf(print, "%q", o->tuple.base.type->name);
@@ -61,7 +52,7 @@ STATIC void namedtuple_print(const mp_print_t *print, mp_obj_t o_in, mp_print_ki
     mp_obj_attrtuple_print_helper(print, fields, &o->tuple);
 }
 
-STATIC void namedtuple_attr(mp_obj_t self_in, qstr attr, mp_obj_t *dest) {
+void namedtuple_attr(mp_obj_t self_in, qstr attr, mp_obj_t *dest) {
     if (dest[0] == MP_OBJ_NULL) {
         // load attribute
         mp_obj_namedtuple_t *self = MP_OBJ_TO_PTR(self_in);
@@ -77,7 +68,7 @@ STATIC void namedtuple_attr(mp_obj_t self_in, qstr attr, mp_obj_t *dest) {
     }
 }
 
-STATIC mp_obj_t namedtuple_make_new(const mp_obj_type_t *type_in, size_t n_args, size_t n_kw, const mp_obj_t *args) {
+mp_obj_t namedtuple_make_new(const mp_obj_type_t *type_in, size_t n_args, size_t n_kw, const mp_obj_t *args) {
     const mp_obj_namedtuple_type_t *type = (const mp_obj_namedtuple_type_t*)type_in;
     size_t num_fields = type->n_fields;
     if (n_args + n_kw != num_fields) {
@@ -134,7 +125,7 @@ STATIC mp_obj_t namedtuple_make_new(const mp_obj_type_t *type_in, size_t n_args,
     return MP_OBJ_FROM_PTR(tuple);
 }
 
-STATIC const mp_rom_obj_tuple_t namedtuple_base_tuple = {{&mp_type_tuple}, 1, {MP_ROM_PTR(&mp_type_tuple)}};
+const mp_rom_obj_tuple_t namedtuple_base_tuple = {{&mp_type_tuple}, 1, {MP_ROM_PTR(&mp_type_tuple)}};
 
 STATIC mp_obj_t mp_obj_new_namedtuple_type(qstr name, mp_uint_t n_fields, mp_obj_t *fields) {
     mp_obj_namedtuple_type_t *o = m_new_obj_var(mp_obj_namedtuple_type_t, qstr, n_fields);
diff --git a/py/objnamedtuple.h b/py/objnamedtuple.h
new file mode 100644
index 000000000..f6621642a
--- /dev/null
+++ b/py/objnamedtuple.h
@@ -0,0 +1,55 @@
+/*
+ * This file is part of the Micro Python project, http://micropython.org/
+ *
+ * The MIT License (MIT)
+ *
+ * Copyright (c) 2013, 2014 Damien P. George
+ * Copyright (c) 2014 Paul Sokolovsky
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+
+#include <string.h>
+
+#include "py/nlr.h"
+#include "py/objtuple.h"
+#include "py/runtime.h"
+#include "py/objstr.h"
+
+#if MICROPY_PY_COLLECTIONS
+
+typedef struct _mp_obj_namedtuple_type_t {
+    mp_obj_type_t base;
+    mp_uint_t n_fields;
+    qstr fields[];
+} mp_obj_namedtuple_type_t;
+
+typedef struct _mp_obj_namedtuple_t {
+    mp_obj_tuple_t tuple;
+} mp_obj_namedtuple_t;
+
+void namedtuple_print(const mp_print_t *print, mp_obj_t o_in, mp_print_kind_t kind);
+
+void namedtuple_attr(mp_obj_t self_in, qstr attr, mp_obj_t *dest);
+
+mp_obj_t namedtuple_make_new(const mp_obj_type_t *type_in, size_t n_args, size_t n_kw, const mp_obj_t *args);
+
+const mp_rom_obj_tuple_t namedtuple_base_tuple;
+
+#endif // MICROPY_PY_COLLECTIONS