Fix refcount leak and optimize list initialization.

python/msgpack.c

@@ -1,4 +1,4 @@
-/* Generated by Cython 0.11.2 on Tue Jun 16 01:57:05 2009 */
+/* Generated by Cython 0.11.1 on Wed Jun 17 13:44:30 2009 */
 
 #define PY_SSIZE_T_CLEAN
 #include "Python.h"
@@ -103,9 +103,6 @@
   #ifndef __cdecl
     #define __cdecl
   #endif
-  #ifndef __fastcall
-    #define __fastcall
-  #endif
 #else
   #define _USE_MATH_DEFINES
 #endif
@@ -136,7 +133,6 @@
 #include "string.h"
 #include "pack.h"
 #include "unpack.h"
-#define __PYX_USE_C99_COMPLEX defined(_Complex_I)
 
 
 #ifdef __GNUC__
@@ -228,7 +224,6 @@ static const char * __pyx_cfilenm= __FILE__;
 static const char *__pyx_filename;
 static const char **__pyx_f;
 
-
 #ifdef CYTHON_REFNANNY
 typedef struct {
   void (*INCREF)(void*, PyObject*, int);
@@ -325,7 +320,7 @@ static int __Pyx_InitStrings(__Pyx_StringTabEntry *t); /*proto*/
 
 /* Type declarations */
 
-/* "/home/inada-n/work/msgpack/python/msgpack.pyx":39
+/* "/home/inada-n/work/msgpack/msgpack-py/python/msgpack.pyx":39
  * cdef int BUFF_SIZE=2*1024
  * 
  * cdef class Packer:             # <<<<<<<<<<<<<<
@@ -343,7 +338,7 @@ struct __pyx_obj_7msgpack_Packer {
   PyObject *strm;
 };
 
-/* "/home/inada-n/work/msgpack/python/msgpack.pyx":200
+/* "/home/inada-n/work/msgpack/msgpack-py/python/msgpack.pyx":200
  *     return unpacks(packed)
  * 
  * cdef class Unpacker:             # <<<<<<<<<<<<<<
@@ -356,7 +351,7 @@ struct __pyx_obj_7msgpack_Unpacker {
 };
 
 
-/* "/home/inada-n/work/msgpack/python/msgpack.pyx":39
+/* "/home/inada-n/work/msgpack/msgpack-py/python/msgpack.pyx":39
  * cdef int BUFF_SIZE=2*1024
  * 
  * cdef class Packer:             # <<<<<<<<<<<<<<
@@ -375,12 +370,10 @@ static PyTypeObject *__pyx_ptype_7msgpack_Unpacker = 0;
 static int __pyx_v_7msgpack_BUFF_SIZE;
 static PyObject *__pyx_k_1 = 0;
 static int __pyx_f_7msgpack__packer_write(struct __pyx_obj_7msgpack_Packer *, const char*, unsigned int); /*proto*/
-#define __Pyx_MODULE_NAME "msgpack"
-int __pyx_module_is_main_msgpack = 0;
+
+const char *__pyx_modulename = "msgpack";
 
 /* Implementation of msgpack */
-static char __pyx_k___main__[] = "__main__";
-static PyObject *__pyx_kp___main__;
 static char __pyx_k___init__[] = "__init__";
 static PyObject *__pyx_kp___init__;
 static char __pyx_k___del__[] = "__del__";
@@ -438,7 +431,7 @@ static PyObject *__pyx_kp_4;
 static char __pyx_k_3[] = "utf-8";
 static char __pyx_k_4[] = "can't serialize %r";
 
-/* "/home/inada-n/work/msgpack/python/msgpack.pyx":51
+/* "/home/inada-n/work/msgpack/msgpack-py/python/msgpack.pyx":51
  *     cdef object strm
  * 
  *     def __init__(self, strm, int size=0):             # <<<<<<<<<<<<<<
@@ -500,7 +493,7 @@ static int __pyx_pf_7msgpack_6Packer___init__(PyObject *__pyx_v_self, PyObject *
   return -1;
   __pyx_L4_argument_unpacking_done:;
 
-  /* "/home/inada-n/work/msgpack/python/msgpack.pyx":52
+  /* "/home/inada-n/work/msgpack/msgpack-py/python/msgpack.pyx":52
  * 
  *     def __init__(self, strm, int size=0):
  *         if size <= 0:             # <<<<<<<<<<<<<<
@@ -510,7 +503,7 @@ static int __pyx_pf_7msgpack_6Packer___init__(PyObject *__pyx_v_self, PyObject *
   __pyx_t_1 = (__pyx_v_size <= 0);
   if (__pyx_t_1) {
 
-    /* "/home/inada-n/work/msgpack/python/msgpack.pyx":53
+    /* "/home/inada-n/work/msgpack/msgpack-py/python/msgpack.pyx":53
  *     def __init__(self, strm, int size=0):
  *         if size <= 0:
  *             size = BUFF_SIZE             # <<<<<<<<<<<<<<
@@ -522,7 +515,7 @@ static int __pyx_pf_7msgpack_6Packer___init__(PyObject *__pyx_v_self, PyObject *
   }
   __pyx_L6:;
 
-  /* "/home/inada-n/work/msgpack/python/msgpack.pyx":55
+  /* "/home/inada-n/work/msgpack/msgpack-py/python/msgpack.pyx":55
  *             size = BUFF_SIZE
  * 
  *         self.strm = strm             # <<<<<<<<<<<<<<
@@ -535,7 +528,7 @@ static int __pyx_pf_7msgpack_6Packer___init__(PyObject *__pyx_v_self, PyObject *
   __Pyx_DECREF(((struct __pyx_obj_7msgpack_Packer *)__pyx_v_self)->strm);
   ((struct __pyx_obj_7msgpack_Packer *)__pyx_v_self)->strm = __pyx_v_strm;
 
-  /* "/home/inada-n/work/msgpack/python/msgpack.pyx":56
+  /* "/home/inada-n/work/msgpack/msgpack-py/python/msgpack.pyx":56
  * 
  *         self.strm = strm
  *         self.buff = <char*> malloc(size)             # <<<<<<<<<<<<<<
@@ -544,7 +537,7 @@ static int __pyx_pf_7msgpack_6Packer___init__(PyObject *__pyx_v_self, PyObject *
  */
   ((struct __pyx_obj_7msgpack_Packer *)__pyx_v_self)->buff = ((char *)malloc(__pyx_v_size));
 
-  /* "/home/inada-n/work/msgpack/python/msgpack.pyx":57
+  /* "/home/inada-n/work/msgpack/msgpack-py/python/msgpack.pyx":57
  *         self.strm = strm
  *         self.buff = <char*> malloc(size)
  *         self.allocated = size             # <<<<<<<<<<<<<<
@@ -553,7 +546,7 @@ static int __pyx_pf_7msgpack_6Packer___init__(PyObject *__pyx_v_self, PyObject *
  */
   ((struct __pyx_obj_7msgpack_Packer *)__pyx_v_self)->allocated = __pyx_v_size;
 
-  /* "/home/inada-n/work/msgpack/python/msgpack.pyx":58
+  /* "/home/inada-n/work/msgpack/msgpack-py/python/msgpack.pyx":58
  *         self.buff = <char*> malloc(size)
  *         self.allocated = size
  *         self.length = 0             # <<<<<<<<<<<<<<
@@ -562,7 +555,7 @@ static int __pyx_pf_7msgpack_6Packer___init__(PyObject *__pyx_v_self, PyObject *
  */
   ((struct __pyx_obj_7msgpack_Packer *)__pyx_v_self)->length = 0;
 
-  /* "/home/inada-n/work/msgpack/python/msgpack.pyx":60
+  /* "/home/inada-n/work/msgpack/msgpack-py/python/msgpack.pyx":60
  *         self.length = 0
  * 
  *         msgpack_packer_init(&self.pk, <void*>self, <msgpack_packer_write>_packer_write)             # <<<<<<<<<<<<<<
@@ -576,7 +569,7 @@ static int __pyx_pf_7msgpack_6Packer___init__(PyObject *__pyx_v_self, PyObject *
   return __pyx_r;
 }
 
-/* "/home/inada-n/work/msgpack/python/msgpack.pyx":62
+/* "/home/inada-n/work/msgpack/msgpack-py/python/msgpack.pyx":62
  *         msgpack_packer_init(&self.pk, <void*>self, <msgpack_packer_write>_packer_write)
  * 
  *     def __del__(self):             # <<<<<<<<<<<<<<
@@ -589,7 +582,7 @@ static PyObject *__pyx_pf_7msgpack_6Packer___del__(PyObject *__pyx_v_self, PyObj
   PyObject *__pyx_r = NULL;
   __Pyx_SetupRefcountContext("__del__");
 
-  /* "/home/inada-n/work/msgpack/python/msgpack.pyx":63
+  /* "/home/inada-n/work/msgpack/msgpack-py/python/msgpack.pyx":63
  * 
  *     def __del__(self):
  *         free(self.buff);             # <<<<<<<<<<<<<<
@@ -604,7 +597,7 @@ static PyObject *__pyx_pf_7msgpack_6Packer___del__(PyObject *__pyx_v_self, PyObj
   return __pyx_r;
 }
 
-/* "/home/inada-n/work/msgpack/python/msgpack.pyx":65
+/* "/home/inada-n/work/msgpack/msgpack-py/python/msgpack.pyx":65
  *         free(self.buff);
  * 
  *     def flush(self):             # <<<<<<<<<<<<<<
@@ -622,7 +615,7 @@ static PyObject *__pyx_pf_7msgpack_6Packer_flush(PyObject *__pyx_v_self, PyObjec
   PyObject *__pyx_t_4 = NULL;
   __Pyx_SetupRefcountContext("flush");
 
-  /* "/home/inada-n/work/msgpack/python/msgpack.pyx":67
+  /* "/home/inada-n/work/msgpack/msgpack-py/python/msgpack.pyx":67
  *     def flush(self):
  *         """Flash local buffer and output stream if it has 'flush()' method."""
  *         if self.length > 0:             # <<<<<<<<<<<<<<
@@ -632,7 +625,7 @@ static PyObject *__pyx_pf_7msgpack_6Packer_flush(PyObject *__pyx_v_self, PyObjec
   __pyx_t_1 = (((struct __pyx_obj_7msgpack_Packer *)__pyx_v_self)->length > 0);
   if (__pyx_t_1) {
 
-    /* "/home/inada-n/work/msgpack/python/msgpack.pyx":68
+    /* "/home/inada-n/work/msgpack/msgpack-py/python/msgpack.pyx":68
  *         """Flash local buffer and output stream if it has 'flush()' method."""
  *         if self.length > 0:
  *             self.strm.write(PyString_FromStringAndSize(self.buff, self.length))             # <<<<<<<<<<<<<<
@@ -654,7 +647,7 @@ static PyObject *__pyx_pf_7msgpack_6Packer_flush(PyObject *__pyx_v_self, PyObjec
     __Pyx_DECREF(((PyObject *)__pyx_t_4)); __pyx_t_4 = 0;
     __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;
 
-    /* "/home/inada-n/work/msgpack/python/msgpack.pyx":69
+    /* "/home/inada-n/work/msgpack/msgpack-py/python/msgpack.pyx":69
  *         if self.length > 0:
  *             self.strm.write(PyString_FromStringAndSize(self.buff, self.length))
  *             self.length = 0             # <<<<<<<<<<<<<<
@@ -666,7 +659,7 @@ static PyObject *__pyx_pf_7msgpack_6Packer_flush(PyObject *__pyx_v_self, PyObjec
   }
   __pyx_L5:;
 
-  /* "/home/inada-n/work/msgpack/python/msgpack.pyx":70
+  /* "/home/inada-n/work/msgpack/msgpack-py/python/msgpack.pyx":70
  *             self.strm.write(PyString_FromStringAndSize(self.buff, self.length))
  *             self.length = 0
  *         if hasattr(self.strm, 'flush'):             # <<<<<<<<<<<<<<
@@ -676,7 +669,7 @@ static PyObject *__pyx_pf_7msgpack_6Packer_flush(PyObject *__pyx_v_self, PyObjec
   __pyx_t_1 = PyObject_HasAttr(((struct __pyx_obj_7msgpack_Packer *)__pyx_v_self)->strm, __pyx_kp_2); if (unlikely(__pyx_t_1 == -1)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 70; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
   if (__pyx_t_1) {
 
-    /* "/home/inada-n/work/msgpack/python/msgpack.pyx":71
+    /* "/home/inada-n/work/msgpack/msgpack-py/python/msgpack.pyx":71
  *             self.length = 0
  *         if hasattr(self.strm, 'flush'):
  *             self.strm.flush()             # <<<<<<<<<<<<<<
@@ -707,7 +700,7 @@ static PyObject *__pyx_pf_7msgpack_6Packer_flush(PyObject *__pyx_v_self, PyObjec
   return __pyx_r;
 }
 
-/* "/home/inada-n/work/msgpack/python/msgpack.pyx":73
+/* "/home/inada-n/work/msgpack/msgpack-py/python/msgpack.pyx":73
  *             self.strm.flush()
  * 
  *     def pack_list(self, len):             # <<<<<<<<<<<<<<
@@ -722,7 +715,7 @@ static PyObject *__pyx_pf_7msgpack_6Packer_pack_list(PyObject *__pyx_v_self, PyO
   size_t __pyx_t_1;
   __Pyx_SetupRefcountContext("pack_list");
 
-  /* "/home/inada-n/work/msgpack/python/msgpack.pyx":86
+  /* "/home/inada-n/work/msgpack/msgpack-py/python/msgpack.pyx":86
  *             packer.pack(['foo', 'bar'])
  *         """
  *         msgpack_pack_array(&self.pk, len)             # <<<<<<<<<<<<<<
@@ -743,7 +736,7 @@ static PyObject *__pyx_pf_7msgpack_6Packer_pack_list(PyObject *__pyx_v_self, PyO
   return __pyx_r;
 }
 
-/* "/home/inada-n/work/msgpack/python/msgpack.pyx":88
+/* "/home/inada-n/work/msgpack/msgpack-py/python/msgpack.pyx":88
  *         msgpack_pack_array(&self.pk, len)
  * 
  *     def pack_dict(self, len):             # <<<<<<<<<<<<<<
@@ -758,7 +751,7 @@ static PyObject *__pyx_pf_7msgpack_6Packer_pack_dict(PyObject *__pyx_v_self, PyO
   size_t __pyx_t_1;
   __Pyx_SetupRefcountContext("pack_dict");
 
-  /* "/home/inada-n/work/msgpack/python/msgpack.pyx":101
+  /* "/home/inada-n/work/msgpack/msgpack-py/python/msgpack.pyx":101
  *             packer.pack({'foo', 'bar'})
  *         """
  *         msgpack_pack_map(&self.pk, len)             # <<<<<<<<<<<<<<
@@ -779,7 +772,7 @@ static PyObject *__pyx_pf_7msgpack_6Packer_pack_dict(PyObject *__pyx_v_self, PyO
   return __pyx_r;
 }
 
-/* "/home/inada-n/work/msgpack/python/msgpack.pyx":103
+/* "/home/inada-n/work/msgpack/msgpack-py/python/msgpack.pyx":103
  *         msgpack_pack_map(&self.pk, len)
  * 
  *     cdef __pack(self, object o):             # <<<<<<<<<<<<<<
@@ -813,7 +806,7 @@ static  PyObject *__pyx_f_7msgpack_6Packer___pack(struct __pyx_obj_7msgpack_Pack
   __pyx_v_k = Py_None; __Pyx_INCREF(Py_None);
   __pyx_v_v = Py_None; __Pyx_INCREF(Py_None);
 
-  /* "/home/inada-n/work/msgpack/python/msgpack.pyx":108
+  /* "/home/inada-n/work/msgpack/msgpack-py/python/msgpack.pyx":108
  *         cdef char* rawval
  * 
  *         if o is None:             # <<<<<<<<<<<<<<
@@ -823,7 +816,7 @@ static  PyObject *__pyx_f_7msgpack_6Packer___pack(struct __pyx_obj_7msgpack_Pack
   __pyx_t_1 = (__pyx_v_o == Py_None);
   if (__pyx_t_1) {
 
-    /* "/home/inada-n/work/msgpack/python/msgpack.pyx":109
+    /* "/home/inada-n/work/msgpack/msgpack-py/python/msgpack.pyx":109
  * 
  *         if o is None:
  *             msgpack_pack_nil(&self.pk)             # <<<<<<<<<<<<<<
@@ -834,7 +827,7 @@ static  PyObject *__pyx_f_7msgpack_6Packer___pack(struct __pyx_obj_7msgpack_Pack
     goto __pyx_L3;
   }
 
-  /* "/home/inada-n/work/msgpack/python/msgpack.pyx":110
+  /* "/home/inada-n/work/msgpack/msgpack-py/python/msgpack.pyx":110
  *         if o is None:
  *             msgpack_pack_nil(&self.pk)
  *         elif o is True:             # <<<<<<<<<<<<<<
@@ -847,7 +840,7 @@ static  PyObject *__pyx_f_7msgpack_6Packer___pack(struct __pyx_obj_7msgpack_Pack
   __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
   if (__pyx_t_1) {
 
-    /* "/home/inada-n/work/msgpack/python/msgpack.pyx":111
+    /* "/home/inada-n/work/msgpack/msgpack-py/python/msgpack.pyx":111
  *             msgpack_pack_nil(&self.pk)
  *         elif o is True:
  *             msgpack_pack_true(&self.pk)             # <<<<<<<<<<<<<<
@@ -858,7 +851,7 @@ static  PyObject *__pyx_f_7msgpack_6Packer___pack(struct __pyx_obj_7msgpack_Pack
     goto __pyx_L3;
   }
 
-  /* "/home/inada-n/work/msgpack/python/msgpack.pyx":112
+  /* "/home/inada-n/work/msgpack/msgpack-py/python/msgpack.pyx":112
  *         elif o is True:
  *             msgpack_pack_true(&self.pk)
  *         elif o is False:             # <<<<<<<<<<<<<<
@@ -871,7 +864,7 @@ static  PyObject *__pyx_f_7msgpack_6Packer___pack(struct __pyx_obj_7msgpack_Pack
   __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
   if (__pyx_t_1) {
 
-    /* "/home/inada-n/work/msgpack/python/msgpack.pyx":113
+    /* "/home/inada-n/work/msgpack/msgpack-py/python/msgpack.pyx":113
  *             msgpack_pack_true(&self.pk)
  *         elif o is False:
  *             msgpack_pack_false(&self.pk)             # <<<<<<<<<<<<<<
@@ -882,7 +875,7 @@ static  PyObject *__pyx_f_7msgpack_6Packer___pack(struct __pyx_obj_7msgpack_Pack
     goto __pyx_L3;
   }
 
-  /* "/home/inada-n/work/msgpack/python/msgpack.pyx":114
+  /* "/home/inada-n/work/msgpack/msgpack-py/python/msgpack.pyx":114
  *         elif o is False:
  *             msgpack_pack_false(&self.pk)
  *         elif isinstance(o, long):             # <<<<<<<<<<<<<<
@@ -892,7 +885,7 @@ static  PyObject *__pyx_f_7msgpack_6Packer___pack(struct __pyx_obj_7msgpack_Pack
   __pyx_t_1 = PyObject_TypeCheck(__pyx_v_o, ((PyTypeObject *)((PyObject*)&PyLong_Type))); 
   if (__pyx_t_1) {
 
-    /* "/home/inada-n/work/msgpack/python/msgpack.pyx":115
+    /* "/home/inada-n/work/msgpack/msgpack-py/python/msgpack.pyx":115
  *             msgpack_pack_false(&self.pk)
  *         elif isinstance(o, long):
  *             intval = o             # <<<<<<<<<<<<<<
@@ -902,7 +895,7 @@ static  PyObject *__pyx_f_7msgpack_6Packer___pack(struct __pyx_obj_7msgpack_Pack
     __pyx_t_3 = __Pyx_PyInt_AsLongLong(__pyx_v_o); if (unlikely((__pyx_t_3 == (PY_LONG_LONG)-1) && PyErr_Occurred())) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 115; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
     __pyx_v_intval = __pyx_t_3;
 
-    /* "/home/inada-n/work/msgpack/python/msgpack.pyx":116
+    /* "/home/inada-n/work/msgpack/msgpack-py/python/msgpack.pyx":116
  *         elif isinstance(o, long):
  *             intval = o
  *             msgpack_pack_long_long(&self.pk, intval)             # <<<<<<<<<<<<<<
@@ -913,7 +906,7 @@ static  PyObject *__pyx_f_7msgpack_6Packer___pack(struct __pyx_obj_7msgpack_Pack
     goto __pyx_L3;
   }
 
-  /* "/home/inada-n/work/msgpack/python/msgpack.pyx":117
+  /* "/home/inada-n/work/msgpack/msgpack-py/python/msgpack.pyx":117
  *             intval = o
  *             msgpack_pack_long_long(&self.pk, intval)
  *         elif isinstance(o, int):             # <<<<<<<<<<<<<<
@@ -923,7 +916,7 @@ static  PyObject *__pyx_f_7msgpack_6Packer___pack(struct __pyx_obj_7msgpack_Pack
   __pyx_t_1 = PyObject_TypeCheck(__pyx_v_o, ((PyTypeObject *)((PyObject*)&PyInt_Type))); 
   if (__pyx_t_1) {
 
-    /* "/home/inada-n/work/msgpack/python/msgpack.pyx":118
+    /* "/home/inada-n/work/msgpack/msgpack-py/python/msgpack.pyx":118
  *             msgpack_pack_long_long(&self.pk, intval)
  *         elif isinstance(o, int):
  *             intval = o             # <<<<<<<<<<<<<<
@@ -933,7 +926,7 @@ static  PyObject *__pyx_f_7msgpack_6Packer___pack(struct __pyx_obj_7msgpack_Pack
     __pyx_t_3 = __Pyx_PyInt_AsLongLong(__pyx_v_o); if (unlikely((__pyx_t_3 == (PY_LONG_LONG)-1) && PyErr_Occurred())) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 118; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
     __pyx_v_intval = __pyx_t_3;
 
-    /* "/home/inada-n/work/msgpack/python/msgpack.pyx":119
+    /* "/home/inada-n/work/msgpack/msgpack-py/python/msgpack.pyx":119
  *         elif isinstance(o, int):
  *             intval = o
  *             msgpack_pack_long_long(&self.pk, intval)             # <<<<<<<<<<<<<<
@@ -944,7 +937,7 @@ static  PyObject *__pyx_f_7msgpack_6Packer___pack(struct __pyx_obj_7msgpack_Pack
     goto __pyx_L3;
   }
 
-  /* "/home/inada-n/work/msgpack/python/msgpack.pyx":120
+  /* "/home/inada-n/work/msgpack/msgpack-py/python/msgpack.pyx":120
  *             intval = o
  *             msgpack_pack_long_long(&self.pk, intval)
  *         elif isinstance(o, float):             # <<<<<<<<<<<<<<
@@ -954,7 +947,7 @@ static  PyObject *__pyx_f_7msgpack_6Packer___pack(struct __pyx_obj_7msgpack_Pack
   __pyx_t_1 = PyObject_TypeCheck(__pyx_v_o, ((PyTypeObject *)((PyObject*)&PyFloat_Type))); 
   if (__pyx_t_1) {
 
-    /* "/home/inada-n/work/msgpack/python/msgpack.pyx":121
+    /* "/home/inada-n/work/msgpack/msgpack-py/python/msgpack.pyx":121
  *             msgpack_pack_long_long(&self.pk, intval)
  *         elif isinstance(o, float):
  *             fval = o             # <<<<<<<<<<<<<<
@@ -964,7 +957,7 @@ static  PyObject *__pyx_f_7msgpack_6Packer___pack(struct __pyx_obj_7msgpack_Pack
     __pyx_t_4 = __pyx_PyFloat_AsDouble(__pyx_v_o); if (unlikely(PyErr_Occurred())) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 121; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
     __pyx_v_fval = __pyx_t_4;
 
-    /* "/home/inada-n/work/msgpack/python/msgpack.pyx":122
+    /* "/home/inada-n/work/msgpack/msgpack-py/python/msgpack.pyx":122
  *         elif isinstance(o, float):
  *             fval = o
  *             msgpack_pack_double(&self.pk, fval)             # <<<<<<<<<<<<<<
@@ -975,7 +968,7 @@ static  PyObject *__pyx_f_7msgpack_6Packer___pack(struct __pyx_obj_7msgpack_Pack
     goto __pyx_L3;
   }
 
-  /* "/home/inada-n/work/msgpack/python/msgpack.pyx":123
+  /* "/home/inada-n/work/msgpack/msgpack-py/python/msgpack.pyx":123
  *             fval = o
  *             msgpack_pack_double(&self.pk, fval)
  *         elif isinstance(o, str):             # <<<<<<<<<<<<<<
@@ -985,7 +978,7 @@ static  PyObject *__pyx_f_7msgpack_6Packer___pack(struct __pyx_obj_7msgpack_Pack
   __pyx_t_1 = PyObject_TypeCheck(__pyx_v_o, ((PyTypeObject *)((PyObject*)&PyString_Type))); 
   if (__pyx_t_1) {
 
-    /* "/home/inada-n/work/msgpack/python/msgpack.pyx":124
+    /* "/home/inada-n/work/msgpack/msgpack-py/python/msgpack.pyx":124
  *             msgpack_pack_double(&self.pk, fval)
  *         elif isinstance(o, str):
  *             rawval = o             # <<<<<<<<<<<<<<
@@ -995,7 +988,7 @@ static  PyObject *__pyx_f_7msgpack_6Packer___pack(struct __pyx_obj_7msgpack_Pack
     __pyx_t_5 = __Pyx_PyBytes_AsString(__pyx_v_o); if (unlikely((!__pyx_t_5) && PyErr_Occurred())) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 124; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
     __pyx_v_rawval = __pyx_t_5;
 
-    /* "/home/inada-n/work/msgpack/python/msgpack.pyx":125
+    /* "/home/inada-n/work/msgpack/msgpack-py/python/msgpack.pyx":125
  *         elif isinstance(o, str):
  *             rawval = o
  *             msgpack_pack_raw(&self.pk, len(o))             # <<<<<<<<<<<<<<
@@ -1005,7 +998,7 @@ static  PyObject *__pyx_f_7msgpack_6Packer___pack(struct __pyx_obj_7msgpack_Pack
     __pyx_t_6 = PyObject_Length(__pyx_v_o); if (unlikely(__pyx_t_6 == -1)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 125; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
     msgpack_pack_raw((&__pyx_v_self->pk), __pyx_t_6);
 
-    /* "/home/inada-n/work/msgpack/python/msgpack.pyx":126
+    /* "/home/inada-n/work/msgpack/msgpack-py/python/msgpack.pyx":126
  *             rawval = o
  *             msgpack_pack_raw(&self.pk, len(o))
  *             msgpack_pack_raw_body(&self.pk, rawval, len(o))             # <<<<<<<<<<<<<<
@@ -1017,7 +1010,7 @@ static  PyObject *__pyx_f_7msgpack_6Packer___pack(struct __pyx_obj_7msgpack_Pack
     goto __pyx_L3;
   }
 
-  /* "/home/inada-n/work/msgpack/python/msgpack.pyx":127
+  /* "/home/inada-n/work/msgpack/msgpack-py/python/msgpack.pyx":127
  *             msgpack_pack_raw(&self.pk, len(o))
  *             msgpack_pack_raw_body(&self.pk, rawval, len(o))
  *         elif isinstance(o, unicode):             # <<<<<<<<<<<<<<
@@ -1027,7 +1020,7 @@ static  PyObject *__pyx_f_7msgpack_6Packer___pack(struct __pyx_obj_7msgpack_Pack
   __pyx_t_1 = PyObject_TypeCheck(__pyx_v_o, ((PyTypeObject *)((PyObject*)&PyUnicode_Type))); 
   if (__pyx_t_1) {
 
-    /* "/home/inada-n/work/msgpack/python/msgpack.pyx":128
+    /* "/home/inada-n/work/msgpack/msgpack-py/python/msgpack.pyx":128
  *             msgpack_pack_raw_body(&self.pk, rawval, len(o))
  *         elif isinstance(o, unicode):
  *             o = o.encode('utf-8')             # <<<<<<<<<<<<<<
@@ -1049,7 +1042,7 @@ static  PyObject *__pyx_f_7msgpack_6Packer___pack(struct __pyx_obj_7msgpack_Pack
     __pyx_v_o = __pyx_t_8;
     __pyx_t_8 = 0;
 
-    /* "/home/inada-n/work/msgpack/python/msgpack.pyx":129
+    /* "/home/inada-n/work/msgpack/msgpack-py/python/msgpack.pyx":129
  *         elif isinstance(o, unicode):
  *             o = o.encode('utf-8')
  *             rawval = o             # <<<<<<<<<<<<<<
@@ -1059,7 +1052,7 @@ static  PyObject *__pyx_f_7msgpack_6Packer___pack(struct __pyx_obj_7msgpack_Pack
     __pyx_t_5 = __Pyx_PyBytes_AsString(__pyx_v_o); if (unlikely((!__pyx_t_5) && PyErr_Occurred())) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 129; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
     __pyx_v_rawval = __pyx_t_5;
 
-    /* "/home/inada-n/work/msgpack/python/msgpack.pyx":130
+    /* "/home/inada-n/work/msgpack/msgpack-py/python/msgpack.pyx":130
  *             o = o.encode('utf-8')
  *             rawval = o
  *             msgpack_pack_raw(&self.pk, len(o))             # <<<<<<<<<<<<<<
@@ -1069,7 +1062,7 @@ static  PyObject *__pyx_f_7msgpack_6Packer___pack(struct __pyx_obj_7msgpack_Pack
     __pyx_t_6 = PyObject_Length(__pyx_v_o); if (unlikely(__pyx_t_6 == -1)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 130; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
     msgpack_pack_raw((&__pyx_v_self->pk), __pyx_t_6);
 
-    /* "/home/inada-n/work/msgpack/python/msgpack.pyx":131
+    /* "/home/inada-n/work/msgpack/msgpack-py/python/msgpack.pyx":131
  *             rawval = o
  *             msgpack_pack_raw(&self.pk, len(o))
  *             msgpack_pack_raw_body(&self.pk, rawval, len(o))             # <<<<<<<<<<<<<<
@@ -1081,7 +1074,7 @@ static  PyObject *__pyx_f_7msgpack_6Packer___pack(struct __pyx_obj_7msgpack_Pack
     goto __pyx_L3;
   }
 
-  /* "/home/inada-n/work/msgpack/python/msgpack.pyx":132
+  /* "/home/inada-n/work/msgpack/msgpack-py/python/msgpack.pyx":132
  *             msgpack_pack_raw(&self.pk, len(o))
  *             msgpack_pack_raw_body(&self.pk, rawval, len(o))
  *         elif isinstance(o, dict):             # <<<<<<<<<<<<<<
@@ -1091,7 +1084,7 @@ static  PyObject *__pyx_f_7msgpack_6Packer___pack(struct __pyx_obj_7msgpack_Pack
   __pyx_t_1 = PyObject_TypeCheck(__pyx_v_o, ((PyTypeObject *)((PyObject*)&PyDict_Type))); 
   if (__pyx_t_1) {
 
-    /* "/home/inada-n/work/msgpack/python/msgpack.pyx":133
+    /* "/home/inada-n/work/msgpack/msgpack-py/python/msgpack.pyx":133
  *             msgpack_pack_raw_body(&self.pk, rawval, len(o))
  *         elif isinstance(o, dict):
  *             msgpack_pack_map(&self.pk, len(o))             # <<<<<<<<<<<<<<
@@ -1101,7 +1094,7 @@ static  PyObject *__pyx_f_7msgpack_6Packer___pack(struct __pyx_obj_7msgpack_Pack
     __pyx_t_6 = PyObject_Length(__pyx_v_o); if (unlikely(__pyx_t_6 == -1)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 133; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
     msgpack_pack_map((&__pyx_v_self->pk), __pyx_t_6);
 
-    /* "/home/inada-n/work/msgpack/python/msgpack.pyx":134
+    /* "/home/inada-n/work/msgpack/msgpack-py/python/msgpack.pyx":134
  *         elif isinstance(o, dict):
  *             msgpack_pack_map(&self.pk, len(o))
  *             for k,v in o.iteritems():             # <<<<<<<<<<<<<<
@@ -1164,7 +1157,7 @@ static  PyObject *__pyx_f_7msgpack_6Packer___pack(struct __pyx_obj_7msgpack_Pack
         __pyx_3 = 0;
       }
 
-      /* "/home/inada-n/work/msgpack/python/msgpack.pyx":135
+      /* "/home/inada-n/work/msgpack/msgpack-py/python/msgpack.pyx":135
  *             msgpack_pack_map(&self.pk, len(o))
  *             for k,v in o.iteritems():
  *                 self.pack(k)             # <<<<<<<<<<<<<<
@@ -1184,7 +1177,7 @@ static  PyObject *__pyx_f_7msgpack_6Packer___pack(struct __pyx_obj_7msgpack_Pack
       __Pyx_DECREF(((PyObject *)__pyx_t_2)); __pyx_t_2 = 0;
       __Pyx_DECREF(__pyx_t_9); __pyx_t_9 = 0;
 
-      /* "/home/inada-n/work/msgpack/python/msgpack.pyx":136
+      /* "/home/inada-n/work/msgpack/msgpack-py/python/msgpack.pyx":136
  *             for k,v in o.iteritems():
  *                 self.pack(k)
  *                 self.pack(v)             # <<<<<<<<<<<<<<
@@ -1208,7 +1201,7 @@ static  PyObject *__pyx_f_7msgpack_6Packer___pack(struct __pyx_obj_7msgpack_Pack
     goto __pyx_L3;
   }
 
-  /* "/home/inada-n/work/msgpack/python/msgpack.pyx":137
+  /* "/home/inada-n/work/msgpack/msgpack-py/python/msgpack.pyx":137
  *                 self.pack(k)
  *                 self.pack(v)
  *         elif isinstance(o, tuple) or isinstance(o, list):             # <<<<<<<<<<<<<<
@@ -1224,7 +1217,7 @@ static  PyObject *__pyx_f_7msgpack_6Packer___pack(struct __pyx_obj_7msgpack_Pack
   }
   if (__pyx_t_11) {
 
-    /* "/home/inada-n/work/msgpack/python/msgpack.pyx":138
+    /* "/home/inada-n/work/msgpack/msgpack-py/python/msgpack.pyx":138
  *                 self.pack(v)
  *         elif isinstance(o, tuple) or isinstance(o, list):
  *             msgpack_pack_array(&self.pk, len(o))             # <<<<<<<<<<<<<<
@@ -1234,7 +1227,7 @@ static  PyObject *__pyx_f_7msgpack_6Packer___pack(struct __pyx_obj_7msgpack_Pack
     __pyx_t_6 = PyObject_Length(__pyx_v_o); if (unlikely(__pyx_t_6 == -1)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 138; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
     msgpack_pack_array((&__pyx_v_self->pk), __pyx_t_6);
 
-    /* "/home/inada-n/work/msgpack/python/msgpack.pyx":139
+    /* "/home/inada-n/work/msgpack/msgpack-py/python/msgpack.pyx":139
  *         elif isinstance(o, tuple) or isinstance(o, list):
  *             msgpack_pack_array(&self.pk, len(o))
  *             for v in o:             # <<<<<<<<<<<<<<
@@ -1266,7 +1259,7 @@ static  PyObject *__pyx_f_7msgpack_6Packer___pack(struct __pyx_obj_7msgpack_Pack
       __pyx_v_v = __pyx_t_7;
       __pyx_t_7 = 0;
 
-      /* "/home/inada-n/work/msgpack/python/msgpack.pyx":140
+      /* "/home/inada-n/work/msgpack/msgpack-py/python/msgpack.pyx":140
  *             msgpack_pack_array(&self.pk, len(o))
  *             for v in o:
  *                 self.pack(v)             # <<<<<<<<<<<<<<
@@ -1291,7 +1284,7 @@ static  PyObject *__pyx_f_7msgpack_6Packer___pack(struct __pyx_obj_7msgpack_Pack
   }
   /*else*/ {
 
-    /* "/home/inada-n/work/msgpack/python/msgpack.pyx":143
+    /* "/home/inada-n/work/msgpack/msgpack-py/python/msgpack.pyx":143
  *         else:
  *             # TODO: Serialize with defalt() like simplejson.
  *             raise TypeError, "can't serialize %r" % (o,)             # <<<<<<<<<<<<<<
@@ -1333,7 +1326,7 @@ static  PyObject *__pyx_f_7msgpack_6Packer___pack(struct __pyx_obj_7msgpack_Pack
   return __pyx_r;
 }
 
-/* "/home/inada-n/work/msgpack/python/msgpack.pyx":145
+/* "/home/inada-n/work/msgpack/msgpack-py/python/msgpack.pyx":145
  *             raise TypeError, "can't serialize %r" % (o,)
  * 
  *     def pack(self, obj, flush=True):             # <<<<<<<<<<<<<<
@@ -1394,7 +1387,7 @@ static PyObject *__pyx_pf_7msgpack_6Packer_pack(PyObject *__pyx_v_self, PyObject
   return NULL;
   __pyx_L4_argument_unpacking_done:;
 
-  /* "/home/inada-n/work/msgpack/python/msgpack.pyx":146
+  /* "/home/inada-n/work/msgpack/msgpack-py/python/msgpack.pyx":146
  * 
  *     def pack(self, obj, flush=True):
  *         self.__pack(obj)             # <<<<<<<<<<<<<<
@@ -1405,7 +1398,7 @@ static PyObject *__pyx_pf_7msgpack_6Packer_pack(PyObject *__pyx_v_self, PyObject
   __Pyx_GOTREF(__pyx_t_1);
   __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
 
-  /* "/home/inada-n/work/msgpack/python/msgpack.pyx":147
+  /* "/home/inada-n/work/msgpack/msgpack-py/python/msgpack.pyx":147
  *     def pack(self, obj, flush=True):
  *         self.__pack(obj)
  *         if flush:             # <<<<<<<<<<<<<<
@@ -1415,7 +1408,7 @@ static PyObject *__pyx_pf_7msgpack_6Packer_pack(PyObject *__pyx_v_self, PyObject
   __pyx_t_2 = __Pyx_PyObject_IsTrue(__pyx_v_flush); if (unlikely(__pyx_t_2 < 0)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 147; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
   if (__pyx_t_2) {
 
-    /* "/home/inada-n/work/msgpack/python/msgpack.pyx":148
+    /* "/home/inada-n/work/msgpack/msgpack-py/python/msgpack.pyx":148
  *         self.__pack(obj)
  *         if flush:
  *             self.flush()             # <<<<<<<<<<<<<<
@@ -1445,7 +1438,7 @@ static PyObject *__pyx_pf_7msgpack_6Packer_pack(PyObject *__pyx_v_self, PyObject
   return __pyx_r;
 }
 
-/* "/home/inada-n/work/msgpack/python/msgpack.pyx":150
+/* "/home/inada-n/work/msgpack/msgpack-py/python/msgpack.pyx":150
  *             self.flush()
  * 
  * cdef int _packer_write(Packer packer, const_char_ptr b, unsigned int l):             # <<<<<<<<<<<<<<
@@ -1461,7 +1454,7 @@ static  int __pyx_f_7msgpack__packer_write(struct __pyx_obj_7msgpack_Packer *__p
   PyObject *__pyx_t_4 = NULL;
   __Pyx_SetupRefcountContext("_packer_write");
 
-  /* "/home/inada-n/work/msgpack/python/msgpack.pyx":151
+  /* "/home/inada-n/work/msgpack/msgpack-py/python/msgpack.pyx":151
  * 
  * cdef int _packer_write(Packer packer, const_char_ptr b, unsigned int l):
  *     if packer.length + l > packer.allocated:             # <<<<<<<<<<<<<<
@@ -1471,7 +1464,7 @@ static  int __pyx_f_7msgpack__packer_write(struct __pyx_obj_7msgpack_Packer *__p
   __pyx_t_1 = ((__pyx_v_packer->length + __pyx_v_l) > __pyx_v_packer->allocated);
   if (__pyx_t_1) {
 
-    /* "/home/inada-n/work/msgpack/python/msgpack.pyx":152
+    /* "/home/inada-n/work/msgpack/msgpack-py/python/msgpack.pyx":152
  * cdef int _packer_write(Packer packer, const_char_ptr b, unsigned int l):
  *     if packer.length + l > packer.allocated:
  *         if packer.length > 0:             # <<<<<<<<<<<<<<
@@ -1481,7 +1474,7 @@ static  int __pyx_f_7msgpack__packer_write(struct __pyx_obj_7msgpack_Packer *__p
     __pyx_t_1 = (__pyx_v_packer->length > 0);
     if (__pyx_t_1) {
 
-      /* "/home/inada-n/work/msgpack/python/msgpack.pyx":153
+      /* "/home/inada-n/work/msgpack/msgpack-py/python/msgpack.pyx":153
  *     if packer.length + l > packer.allocated:
  *         if packer.length > 0:
  *             packer.strm.write(PyString_FromStringAndSize(packer.buff, packer.length))             # <<<<<<<<<<<<<<
@@ -1506,7 +1499,7 @@ static  int __pyx_f_7msgpack__packer_write(struct __pyx_obj_7msgpack_Packer *__p
     }
     __pyx_L4:;
 
-    /* "/home/inada-n/work/msgpack/python/msgpack.pyx":154
+    /* "/home/inada-n/work/msgpack/msgpack-py/python/msgpack.pyx":154
  *         if packer.length > 0:
  *             packer.strm.write(PyString_FromStringAndSize(packer.buff, packer.length))
  *         if l > 64:             # <<<<<<<<<<<<<<
@@ -1516,7 +1509,7 @@ static  int __pyx_f_7msgpack__packer_write(struct __pyx_obj_7msgpack_Packer *__p
     __pyx_t_1 = (__pyx_v_l > 64);
     if (__pyx_t_1) {
 
-      /* "/home/inada-n/work/msgpack/python/msgpack.pyx":155
+      /* "/home/inada-n/work/msgpack/msgpack-py/python/msgpack.pyx":155
  *             packer.strm.write(PyString_FromStringAndSize(packer.buff, packer.length))
  *         if l > 64:
  *             packer.strm.write(PyString_FromStringAndSize(b, l))             # <<<<<<<<<<<<<<
@@ -1538,7 +1531,7 @@ static  int __pyx_f_7msgpack__packer_write(struct __pyx_obj_7msgpack_Packer *__p
       __Pyx_DECREF(((PyObject *)__pyx_t_2)); __pyx_t_2 = 0;
       __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0;
 
-      /* "/home/inada-n/work/msgpack/python/msgpack.pyx":156
+      /* "/home/inada-n/work/msgpack/msgpack-py/python/msgpack.pyx":156
  *         if l > 64:
  *             packer.strm.write(PyString_FromStringAndSize(b, l))
  *             packer.length = 0             # <<<<<<<<<<<<<<
@@ -1550,7 +1543,7 @@ static  int __pyx_f_7msgpack__packer_write(struct __pyx_obj_7msgpack_Packer *__p
     }
     /*else*/ {
 
-      /* "/home/inada-n/work/msgpack/python/msgpack.pyx":158
+      /* "/home/inada-n/work/msgpack/msgpack-py/python/msgpack.pyx":158
  *             packer.length = 0
  *         else:
  *             memcpy(packer.buff, b, l)             # <<<<<<<<<<<<<<
@@ -1559,7 +1552,7 @@ static  int __pyx_f_7msgpack__packer_write(struct __pyx_obj_7msgpack_Packer *__p
  */
       memcpy(__pyx_v_packer->buff, __pyx_v_b, __pyx_v_l);
 
-      /* "/home/inada-n/work/msgpack/python/msgpack.pyx":159
+      /* "/home/inada-n/work/msgpack/msgpack-py/python/msgpack.pyx":159
  *         else:
  *             memcpy(packer.buff, b, l)
  *             packer.length = l             # <<<<<<<<<<<<<<
@@ -1573,7 +1566,7 @@ static  int __pyx_f_7msgpack__packer_write(struct __pyx_obj_7msgpack_Packer *__p
   }
   /*else*/ {
 
-    /* "/home/inada-n/work/msgpack/python/msgpack.pyx":161
+    /* "/home/inada-n/work/msgpack/msgpack-py/python/msgpack.pyx":161
  *             packer.length = l
  *     else:
  *         memcpy(packer.buff + packer.length, b, l)             # <<<<<<<<<<<<<<
@@ -1582,7 +1575,7 @@ static  int __pyx_f_7msgpack__packer_write(struct __pyx_obj_7msgpack_Packer *__p
  */
     memcpy((__pyx_v_packer->buff + __pyx_v_packer->length), __pyx_v_b, __pyx_v_l);
 
-    /* "/home/inada-n/work/msgpack/python/msgpack.pyx":162
+    /* "/home/inada-n/work/msgpack/msgpack-py/python/msgpack.pyx":162
  *     else:
  *         memcpy(packer.buff + packer.length, b, l)
  *         packer.length += l             # <<<<<<<<<<<<<<
@@ -1593,7 +1586,7 @@ static  int __pyx_f_7msgpack__packer_write(struct __pyx_obj_7msgpack_Packer *__p
   }
   __pyx_L3:;
 
-  /* "/home/inada-n/work/msgpack/python/msgpack.pyx":163
+  /* "/home/inada-n/work/msgpack/msgpack-py/python/msgpack.pyx":163
  *         memcpy(packer.buff + packer.length, b, l)
  *         packer.length += l
  *     return 0             # <<<<<<<<<<<<<<
@@ -1616,7 +1609,7 @@ static  int __pyx_f_7msgpack__packer_write(struct __pyx_obj_7msgpack_Packer *__p
   return __pyx_r;
 }
 
-/* "/home/inada-n/work/msgpack/python/msgpack.pyx":165
+/* "/home/inada-n/work/msgpack/msgpack-py/python/msgpack.pyx":165
  *     return 0
  * 
  * def pack(object o, object stream):             # <<<<<<<<<<<<<<
@@ -1677,7 +1670,7 @@ static PyObject *__pyx_pf_7msgpack_pack(PyObject *__pyx_self, PyObject *__pyx_ar
   __pyx_L4_argument_unpacking_done:;
   __pyx_v_packer = Py_None; __Pyx_INCREF(Py_None);
 
-  /* "/home/inada-n/work/msgpack/python/msgpack.pyx":166
+  /* "/home/inada-n/work/msgpack/msgpack-py/python/msgpack.pyx":166
  * 
  * def pack(object o, object stream):
  *     packer = Packer(stream)             # <<<<<<<<<<<<<<
@@ -1696,7 +1689,7 @@ static PyObject *__pyx_pf_7msgpack_pack(PyObject *__pyx_self, PyObject *__pyx_ar
   __pyx_v_packer = __pyx_t_2;
   __pyx_t_2 = 0;
 
-  /* "/home/inada-n/work/msgpack/python/msgpack.pyx":167
+  /* "/home/inada-n/work/msgpack/msgpack-py/python/msgpack.pyx":167
  * def pack(object o, object stream):
  *     packer = Packer(stream)
  *     packer.pack(o)             # <<<<<<<<<<<<<<
@@ -1716,7 +1709,7 @@ static PyObject *__pyx_pf_7msgpack_pack(PyObject *__pyx_self, PyObject *__pyx_ar
   __Pyx_DECREF(((PyObject *)__pyx_t_1)); __pyx_t_1 = 0;
   __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;
 
-  /* "/home/inada-n/work/msgpack/python/msgpack.pyx":168
+  /* "/home/inada-n/work/msgpack/msgpack-py/python/msgpack.pyx":168
  *     packer = Packer(stream)
  *     packer.pack(o)
  *     packer.flush()             # <<<<<<<<<<<<<<
@@ -1745,7 +1738,7 @@ static PyObject *__pyx_pf_7msgpack_pack(PyObject *__pyx_self, PyObject *__pyx_ar
   return __pyx_r;
 }
 
-/* "/home/inada-n/work/msgpack/python/msgpack.pyx":170
+/* "/home/inada-n/work/msgpack/msgpack-py/python/msgpack.pyx":170
  *     packer.flush()
  * 
  * def packs(object o):             # <<<<<<<<<<<<<<
@@ -1767,7 +1760,7 @@ static PyObject *__pyx_pf_7msgpack_packs(PyObject *__pyx_self, PyObject *__pyx_v
   __pyx_v_buf = Py_None; __Pyx_INCREF(Py_None);
   __pyx_v_packer = Py_None; __Pyx_INCREF(Py_None);
 
-  /* "/home/inada-n/work/msgpack/python/msgpack.pyx":171
+  /* "/home/inada-n/work/msgpack/msgpack-py/python/msgpack.pyx":171
  * 
  * def packs(object o):
  *     buf = StringIO()             # <<<<<<<<<<<<<<
@@ -1783,7 +1776,7 @@ static PyObject *__pyx_pf_7msgpack_packs(PyObject *__pyx_self, PyObject *__pyx_v
   __pyx_v_buf = __pyx_t_1;
   __pyx_t_1 = 0;
 
-  /* "/home/inada-n/work/msgpack/python/msgpack.pyx":172
+  /* "/home/inada-n/work/msgpack/msgpack-py/python/msgpack.pyx":172
  * def packs(object o):
  *     buf = StringIO()
  *     packer = Packer(buf)             # <<<<<<<<<<<<<<
@@ -1802,7 +1795,7 @@ static PyObject *__pyx_pf_7msgpack_packs(PyObject *__pyx_self, PyObject *__pyx_v
   __pyx_v_packer = __pyx_t_2;
   __pyx_t_2 = 0;
 
-  /* "/home/inada-n/work/msgpack/python/msgpack.pyx":173
+  /* "/home/inada-n/work/msgpack/msgpack-py/python/msgpack.pyx":173
  *     buf = StringIO()
  *     packer = Packer(buf)
  *     packer.pack(o)             # <<<<<<<<<<<<<<
@@ -1822,7 +1815,7 @@ static PyObject *__pyx_pf_7msgpack_packs(PyObject *__pyx_self, PyObject *__pyx_v
   __Pyx_DECREF(((PyObject *)__pyx_t_1)); __pyx_t_1 = 0;
   __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;
 
-  /* "/home/inada-n/work/msgpack/python/msgpack.pyx":174
+  /* "/home/inada-n/work/msgpack/msgpack-py/python/msgpack.pyx":174
  *     packer = Packer(buf)
  *     packer.pack(o)
  *     packer.flush()             # <<<<<<<<<<<<<<
@@ -1836,7 +1829,7 @@ static PyObject *__pyx_pf_7msgpack_packs(PyObject *__pyx_self, PyObject *__pyx_v
   __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;
   __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
 
-  /* "/home/inada-n/work/msgpack/python/msgpack.pyx":175
+  /* "/home/inada-n/work/msgpack/msgpack-py/python/msgpack.pyx":175
  *     packer.pack(o)
  *     packer.flush()
  *     return buf.getvalue()             # <<<<<<<<<<<<<<
@@ -1870,7 +1863,7 @@ static PyObject *__pyx_pf_7msgpack_packs(PyObject *__pyx_self, PyObject *__pyx_v
   return __pyx_r;
 }
 
-/* "/home/inada-n/work/msgpack/python/msgpack.pyx":186
+/* "/home/inada-n/work/msgpack/msgpack-py/python/msgpack.pyx":186
  * 
  * 
  * def unpacks(object packed_bytes):             # <<<<<<<<<<<<<<
@@ -1891,7 +1884,7 @@ static PyObject *__pyx_pf_7msgpack_unpacks(PyObject *__pyx_self, PyObject *__pyx
   __Pyx_SetupRefcountContext("unpacks");
   __pyx_self = __pyx_self;
 
-  /* "/home/inada-n/work/msgpack/python/msgpack.pyx":188
+  /* "/home/inada-n/work/msgpack/msgpack-py/python/msgpack.pyx":188
  * def unpacks(object packed_bytes):
  *     """Unpack packed_bytes to object. Returns unpacked object."""
  *     cdef const_char_ptr p = packed_bytes             # <<<<<<<<<<<<<<
@@ -1901,7 +1894,7 @@ static PyObject *__pyx_pf_7msgpack_unpacks(PyObject *__pyx_self, PyObject *__pyx
   __pyx_t_1 = __Pyx_PyBytes_AsString(__pyx_v_packed_bytes); if (unlikely((!__pyx_t_1) && PyErr_Occurred())) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 188; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
   __pyx_v_p = __pyx_t_1;
 
-  /* "/home/inada-n/work/msgpack/python/msgpack.pyx":190
+  /* "/home/inada-n/work/msgpack/msgpack-py/python/msgpack.pyx":190
  *     cdef const_char_ptr p = packed_bytes
  *     cdef template_context ctx
  *     cdef size_t off = 0             # <<<<<<<<<<<<<<
@@ -1910,7 +1903,7 @@ static PyObject *__pyx_pf_7msgpack_unpacks(PyObject *__pyx_self, PyObject *__pyx
  */
   __pyx_v_off = 0;
 
-  /* "/home/inada-n/work/msgpack/python/msgpack.pyx":191
+  /* "/home/inada-n/work/msgpack/msgpack-py/python/msgpack.pyx":191
  *     cdef template_context ctx
  *     cdef size_t off = 0
  *     template_init(&ctx)             # <<<<<<<<<<<<<<
@@ -1919,7 +1912,7 @@ static PyObject *__pyx_pf_7msgpack_unpacks(PyObject *__pyx_self, PyObject *__pyx
  */
   template_init((&__pyx_v_ctx));
 
-  /* "/home/inada-n/work/msgpack/python/msgpack.pyx":192
+  /* "/home/inada-n/work/msgpack/msgpack-py/python/msgpack.pyx":192
  *     cdef size_t off = 0
  *     template_init(&ctx)
  *     template_execute(&ctx, p, len(packed_bytes), &off)             # <<<<<<<<<<<<<<
@@ -1929,7 +1922,7 @@ static PyObject *__pyx_pf_7msgpack_unpacks(PyObject *__pyx_self, PyObject *__pyx
   __pyx_t_2 = PyObject_Length(__pyx_v_packed_bytes); if (unlikely(__pyx_t_2 == -1)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 192; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
   template_execute((&__pyx_v_ctx), __pyx_v_p, __pyx_t_2, (&__pyx_v_off));
 
-  /* "/home/inada-n/work/msgpack/python/msgpack.pyx":193
+  /* "/home/inada-n/work/msgpack/msgpack-py/python/msgpack.pyx":193
  *     template_init(&ctx)
  *     template_execute(&ctx, p, len(packed_bytes), &off)
  *     return template_data(&ctx)             # <<<<<<<<<<<<<<
@@ -1955,7 +1948,7 @@ static PyObject *__pyx_pf_7msgpack_unpacks(PyObject *__pyx_self, PyObject *__pyx
   return __pyx_r;
 }
 
-/* "/home/inada-n/work/msgpack/python/msgpack.pyx":195
+/* "/home/inada-n/work/msgpack/msgpack-py/python/msgpack.pyx":195
  *     return template_data(&ctx)
  * 
  * def unpack(object stream):             # <<<<<<<<<<<<<<
@@ -1975,7 +1968,7 @@ static PyObject *__pyx_pf_7msgpack_unpack(PyObject *__pyx_self, PyObject *__pyx_
   __pyx_self = __pyx_self;
   __pyx_v_packed = Py_None; __Pyx_INCREF(Py_None);
 
-  /* "/home/inada-n/work/msgpack/python/msgpack.pyx":197
+  /* "/home/inada-n/work/msgpack/msgpack-py/python/msgpack.pyx":197
  * def unpack(object stream):
  *     """unpack from stream."""
  *     packed = stream.read()             # <<<<<<<<<<<<<<
@@ -1991,7 +1984,7 @@ static PyObject *__pyx_pf_7msgpack_unpack(PyObject *__pyx_self, PyObject *__pyx_
   __pyx_v_packed = __pyx_t_2;
   __pyx_t_2 = 0;
 
-  /* "/home/inada-n/work/msgpack/python/msgpack.pyx":198
+  /* "/home/inada-n/work/msgpack/msgpack-py/python/msgpack.pyx":198
  *     """unpack from stream."""
  *     packed = stream.read()
  *     return unpacks(packed)             # <<<<<<<<<<<<<<
@@ -2097,11 +2090,7 @@ static PyNumberMethods __pyx_tp_as_number_Packer = {
   0, /*nb_coerce*/
   #endif
   0, /*nb_int*/
-  #if PY_MAJOR_VERSION >= 3
-  0, /*reserved*/
-  #else
   0, /*nb_long*/
-  #endif
   0, /*nb_float*/
   #if PY_MAJOR_VERSION < 3
   0, /*nb_oct*/
@@ -2257,11 +2246,7 @@ static PyNumberMethods __pyx_tp_as_number_Unpacker = {
   0, /*nb_coerce*/
   #endif
   0, /*nb_int*/
-  #if PY_MAJOR_VERSION >= 3
-  0, /*reserved*/
-  #else
   0, /*nb_long*/
-  #endif
   0, /*nb_float*/
   #if PY_MAJOR_VERSION < 3
   0, /*nb_oct*/
@@ -2404,7 +2389,6 @@ static struct PyModuleDef __pyx_moduledef = {
 #endif
 
 static __Pyx_StringTabEntry __pyx_string_tab[] = {
-  {&__pyx_kp___main__, __pyx_k___main__, sizeof(__pyx_k___main__), 1, 1, 1},
   {&__pyx_kp___init__, __pyx_k___init__, sizeof(__pyx_k___init__), 1, 1, 1},
   {&__pyx_kp___del__, __pyx_k___del__, sizeof(__pyx_k___del__), 1, 1, 1},
   {&__pyx_kp_flush, __pyx_k_flush, sizeof(__pyx_k_flush), 1, 1, 1},
@@ -2496,9 +2480,6 @@ PyMODINIT_FUNC PyInit_msgpack(void)
   __pyx_b = PyImport_AddModule(__Pyx_NAMESTR(__Pyx_BUILTIN_MODULE_NAME));
   if (!__pyx_b) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 1; __pyx_clineno = __LINE__; goto __pyx_L1_error;};
   if (__Pyx_SetAttrString(__pyx_m, "__builtins__", __pyx_b) < 0) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 1; __pyx_clineno = __LINE__; goto __pyx_L1_error;};
-  if (__pyx_module_is_main_msgpack) {
-    if (__Pyx_SetAttrString(__pyx_m, "__name__", __pyx_kp___main__) < 0) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 1; __pyx_clineno = __LINE__; goto __pyx_L1_error;};
-  }
   /*--- Builtin init code ---*/
   if (unlikely(__Pyx_InitCachedBuiltins() < 0)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 1; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
   __pyx_skip_dispatch = 0;
@@ -2522,7 +2503,7 @@ PyMODINIT_FUNC PyInit_msgpack(void)
   /*--- Function import code ---*/
   /*--- Execution code ---*/
 
-  /* "/home/inada-n/work/msgpack/python/msgpack.pyx":3
+  /* "/home/inada-n/work/msgpack/msgpack-py/python/msgpack.pyx":3
  * # coding: utf-8
  * 
  * from cStringIO import StringIO             # <<<<<<<<<<<<<<
@@ -2543,7 +2524,7 @@ PyMODINIT_FUNC PyInit_msgpack(void)
   __Pyx_DECREF(__pyx_2); __pyx_2 = 0;
   __Pyx_DECREF(__pyx_1); __pyx_1 = 0;
 
-  /* "/home/inada-n/work/msgpack/python/msgpack.pyx":37
+  /* "/home/inada-n/work/msgpack/msgpack-py/python/msgpack.pyx":37
  * 
  * 
  * cdef int BUFF_SIZE=2*1024             # <<<<<<<<<<<<<<
@@ -2552,7 +2533,7 @@ PyMODINIT_FUNC PyInit_msgpack(void)
  */
   __pyx_v_7msgpack_BUFF_SIZE = 2048;
 
-  /* "/home/inada-n/work/msgpack/python/msgpack.pyx":145
+  /* "/home/inada-n/work/msgpack/msgpack-py/python/msgpack.pyx":145
  *             raise TypeError, "can't serialize %r" % (o,)
  * 
  *     def pack(self, obj, flush=True):             # <<<<<<<<<<<<<<
@@ -2565,7 +2546,7 @@ PyMODINIT_FUNC PyInit_msgpack(void)
   __pyx_t_1 = 0;
   __Pyx_GIVEREF(__pyx_k_1);
 
-  /* "/home/inada-n/work/msgpack/python/msgpack.pyx":202
+  /* "/home/inada-n/work/msgpack/msgpack-py/python/msgpack.pyx":202
  * cdef class Unpacker:
  *     """Do nothing. This function is for symmetric to Packer"""
  *     unpack = staticmethod(unpacks)             # <<<<<<<<<<<<<<
@@ -3368,14 +3349,14 @@ static INLINE PyObject* __Pyx_PyNumber_Int(PyObject* x) {
     return Py_INCREF(x), x;
   m = Py_TYPE(x)->tp_as_number;
 #if PY_VERSION_HEX < 0x03000000
-  if (m && m->nb_int) {
-    name = "int";
-    res = PyNumber_Int(x);
-  }
-  else if (m && m->nb_long) {
+  if (m && m->nb_long) {
     name = "long";
     res = PyNumber_Long(x);
   }
+  else if (m && m->nb_int) {
+    name = "int";
+    res = PyNumber_Int(x);
+  }
 #else
   if (m && m->nb_int) {
     name = "int";

python/setup.py

@@ -2,7 +2,7 @@ from distutils.core import setup, Extension
 
 version = '0.0.1'
 
-msgpack_mod = Extension('msgpack', sources=['msgpack.c'])
+msgpack_mod = Extension('msgpack', sources=['msgpack.c'], extra_compile_args=["-O3"])
 
 desc = 'MessagePack serializer/desirializer.'
 long_desc = desc + """

python/unpack.h

@@ -20,7 +20,8 @@
 #include "msgpack/unpack_define.h"
 
 typedef struct {
-    int reserved;
+    struct {unsigned int size, last} array_stack[MSGPACK_MAX_STACK_SIZE];
+    int array_current;
 } unpack_user;
 
 
@@ -42,7 +43,10 @@ struct template_context;
 typedef struct template_context template_context;
 
 static inline msgpack_unpack_object template_callback_root(unpack_user* u)
-{ return NULL; }
+{
+    u->array_current = -1;
+    return NULL;
+}
 
 static inline int template_callback_uint8(unpack_user* u, uint8_t d, msgpack_unpack_object* o)
 { *o = PyInt_FromLong((long)d); return 0; }
@@ -52,8 +56,8 @@ static inline int template_callback_uint16(unpack_user* u, uint16_t d, msgpack_u
 
 static inline int template_callback_uint32(unpack_user* u, uint32_t d, msgpack_unpack_object* o)
 {
-    if (d >= 0x80000000UL) {
-        *o = PyLong_FromUnsignedLongLong((unsigned long long)d);
+    if (d > LONG_MAX) {
+        *o = PyLong_FromUnsignedLong((unsigned long)d);
     } else {
         *o = PyInt_FromLong((long)d);
     }
@@ -92,14 +96,32 @@ static inline int template_callback_false(unpack_user* u, msgpack_unpack_object*
 
 static inline int template_callback_array(unpack_user* u, unsigned int n, msgpack_unpack_object* o)
 {
-    /* TODO: use PyList_New(n). */
-    *o = PyList_New(0);
+    if (n > 0) {
+        int cur = ++u->array_current;
+        u->array_stack[cur].size = n;
+        u->array_stack[cur].last = 0;
+        *o = PyList_New(n);
+    }
+    else {
+        *o = PyList_New(0);
+    }
     return 0;
 }
 
 static inline int template_callback_array_item(unpack_user* u, msgpack_unpack_object* c, msgpack_unpack_object o)
 {
-    PyList_Append(*c, o);
+    int cur = u->array_current;
+    int n = u->array_stack[cur].size;
+    int last = u->array_stack[cur].last;
+
+    PyList_SetItem(*c, last, o);
+    last++;
+    if (last >= n) {
+        u->array_current--;
+    }
+    else {
+        u->array_stack[cur].last = last;
+    }
     return 0;
 }
 
@@ -112,13 +134,18 @@ static inline int template_callback_map(unpack_user* u, unsigned int n, msgpack_
 static inline int template_callback_map_item(unpack_user* u, msgpack_unpack_object* c, msgpack_unpack_object k, msgpack_unpack_object v)
 {
     PyDict_SetItem(*c, k, v);
-	return 0;
+    Py_DECREF(k);
+    Py_DECREF(v);
+    return 0;
 }
 
 static inline int template_callback_raw(unpack_user* u, const char* b, const char* p, unsigned int l, msgpack_unpack_object* o)
 {
     *o = PyString_FromStringAndSize(p, l);
-	return 0;
+    if (l < 16) { // without foundation
+        PyString_InternInPlace(o);
+    }
+    return 0;
 }
 
 #include "msgpack/unpack_template.h"