Recorded merge of revisions 81032 via svnmerge from

svn+ssh://pythondev@svn.python.org/python/branches/py3k

................
  r81032 | antoine.pitrou | 2010-05-09 17:52:27 +0200 (dim., 09 mai 2010) | 9 lines

  Recorded merge of revisions 81029 via svnmerge from
  svn+ssh://pythondev@svn.python.org/python/trunk

  ........
    r81029 | antoine.pitrou | 2010-05-09 16:46:46 +0200 (dim., 09 mai 2010) | 3 lines

    Untabify C files. Will watch buildbots.
  ........
................

1 files changed, 309 insertions, 309 deletions

diff --git a/Modules/_dbmmodule.c b/Modules/_dbmmodule.c
index 885c3aa..827acce 100644
--- a/Modules/_dbmmodule.c
+++ b/Modules/_dbmmodule.c
@@ -33,9 +33,9 @@ static char *which_dbm = "Berkeley DB";
 #endif
 
 typedef struct {
-	PyObject_HEAD
-	int di_size;	/* -1 means recompute */
-	DBM *di_dbm;
+    PyObject_HEAD
+    int di_size;        /* -1 means recompute */
+    DBM *di_dbm;
 } dbmobject;
 
 static PyTypeObject Dbmtype;
@@ -50,18 +50,18 @@ static PyObject *DbmError;
 static PyObject *
 newdbmobject(char *file, int flags, int mode)
 {
-        dbmobject *dp;
-
-	dp = PyObject_New(dbmobject, &Dbmtype);
-	if (dp == NULL)
-		return NULL;
-	dp->di_size = -1;
-	if ( (dp->di_dbm = dbm_open(file, flags, mode)) == 0 ) {
-		PyErr_SetFromErrno(DbmError);
-		Py_DECREF(dp);
-		return NULL;
-	}
-	return (PyObject *)dp;
+    dbmobject *dp;
+
+    dp = PyObject_New(dbmobject, &Dbmtype);
+    if (dp == NULL)
+        return NULL;
+    dp->di_size = -1;
+    if ( (dp->di_dbm = dbm_open(file, flags, mode)) == 0 ) {
+        PyErr_SetFromErrno(DbmError);
+        Py_DECREF(dp);
+        return NULL;
+    }
+    return (PyObject *)dp;
 }
 
 /* Methods */
@@ -69,294 +69,294 @@ newdbmobject(char *file, int flags, int mode)
 static void
 dbm_dealloc(register dbmobject *dp)
 {
-        if ( dp->di_dbm )
-		dbm_close(dp->di_dbm);
-	PyObject_Del(dp);
+    if ( dp->di_dbm )
+        dbm_close(dp->di_dbm);
+    PyObject_Del(dp);
 }
 
 static Py_ssize_t
 dbm_length(dbmobject *dp)
 {
-        if (dp->di_dbm == NULL) {
-                 PyErr_SetString(DbmError, "DBM object has already been closed"); 
-                 return -1; 
-        }
-        if ( dp->di_size < 0 ) {
-		datum key;
-		int size;
-
-		size = 0;
-		for ( key=dbm_firstkey(dp->di_dbm); key.dptr;
-		      key = dbm_nextkey(dp->di_dbm))
-			size++;
-		dp->di_size = size;
-	}
-	return dp->di_size;
+    if (dp->di_dbm == NULL) {
+             PyErr_SetString(DbmError, "DBM object has already been closed");
+             return -1;
+    }
+    if ( dp->di_size < 0 ) {
+        datum key;
+        int size;
+
+        size = 0;
+        for ( key=dbm_firstkey(dp->di_dbm); key.dptr;
+              key = dbm_nextkey(dp->di_dbm))
+            size++;
+        dp->di_size = size;
+    }
+    return dp->di_size;
 }
 
 static PyObject *
 dbm_subscript(dbmobject *dp, register PyObject *key)
 {
-	datum drec, krec;
-	Py_ssize_t tmp_size;
-	
-	if (!PyArg_Parse(key, "s#", &krec.dptr, &tmp_size) )
-		return NULL;
-	
-	krec.dsize = tmp_size;
-        check_dbmobject_open(dp);
-	drec = dbm_fetch(dp->di_dbm, krec);
-	if ( drec.dptr == 0 ) {
-		PyErr_SetObject(PyExc_KeyError, key);
-		return NULL;
-	}
-	if ( dbm_error(dp->di_dbm) ) {
-		dbm_clearerr(dp->di_dbm);
-		PyErr_SetString(DbmError, "");
-		return NULL;
-	}
-	return PyBytes_FromStringAndSize(drec.dptr, drec.dsize);
+    datum drec, krec;
+    Py_ssize_t tmp_size;
+
+    if (!PyArg_Parse(key, "s#", &krec.dptr, &tmp_size) )
+        return NULL;
+
+    krec.dsize = tmp_size;
+    check_dbmobject_open(dp);
+    drec = dbm_fetch(dp->di_dbm, krec);
+    if ( drec.dptr == 0 ) {
+        PyErr_SetObject(PyExc_KeyError, key);
+        return NULL;
+    }
+    if ( dbm_error(dp->di_dbm) ) {
+        dbm_clearerr(dp->di_dbm);
+        PyErr_SetString(DbmError, "");
+        return NULL;
+    }
+    return PyBytes_FromStringAndSize(drec.dptr, drec.dsize);
 }
 
 static int
 dbm_ass_sub(dbmobject *dp, PyObject *v, PyObject *w)
 {
-        datum krec, drec;
-	Py_ssize_t tmp_size;
-	
-        if ( !PyArg_Parse(v, "s#", &krec.dptr, &tmp_size) ) {
-		PyErr_SetString(PyExc_TypeError,
-				"dbm mappings have bytes or string keys only");
-		return -1;
-	}
-	krec.dsize = tmp_size;
-        if (dp->di_dbm == NULL) {
-                 PyErr_SetString(DbmError, "DBM object has already been closed"); 
-                 return -1;
+    datum krec, drec;
+    Py_ssize_t tmp_size;
+
+    if ( !PyArg_Parse(v, "s#", &krec.dptr, &tmp_size) ) {
+        PyErr_SetString(PyExc_TypeError,
+                        "dbm mappings have bytes or string keys only");
+        return -1;
+    }
+    krec.dsize = tmp_size;
+    if (dp->di_dbm == NULL) {
+             PyErr_SetString(DbmError, "DBM object has already been closed");
+             return -1;
+    }
+    dp->di_size = -1;
+    if (w == NULL) {
+        if ( dbm_delete(dp->di_dbm, krec) < 0 ) {
+            dbm_clearerr(dp->di_dbm);
+            PyErr_SetObject(PyExc_KeyError, v);
+            return -1;
+        }
+    } else {
+        if ( !PyArg_Parse(w, "s#", &drec.dptr, &tmp_size) ) {
+            PyErr_SetString(PyExc_TypeError,
+                 "dbm mappings have byte or string elements only");
+            return -1;
+        }
+        drec.dsize = tmp_size;
+        if ( dbm_store(dp->di_dbm, krec, drec, DBM_REPLACE) < 0 ) {
+            dbm_clearerr(dp->di_dbm);
+            PyErr_SetString(DbmError,
+                            "cannot add item to database");
+            return -1;
         }
-	dp->di_size = -1;
-	if (w == NULL) {
-		if ( dbm_delete(dp->di_dbm, krec) < 0 ) {
-			dbm_clearerr(dp->di_dbm);
-			PyErr_SetObject(PyExc_KeyError, v);
-			return -1;
-		}
-	} else {
-		if ( !PyArg_Parse(w, "s#", &drec.dptr, &tmp_size) ) {
-			PyErr_SetString(PyExc_TypeError,
-			     "dbm mappings have byte or string elements only");
-			return -1;
-		}
-		drec.dsize = tmp_size;
-		if ( dbm_store(dp->di_dbm, krec, drec, DBM_REPLACE) < 0 ) {
-			dbm_clearerr(dp->di_dbm);
-			PyErr_SetString(DbmError,
-					"cannot add item to database");
-			return -1;
-		}
-	}
-	if ( dbm_error(dp->di_dbm) ) {
-		dbm_clearerr(dp->di_dbm);
-		PyErr_SetString(DbmError, "");
-		return -1;
-	}
-	return 0;
+    }
+    if ( dbm_error(dp->di_dbm) ) {
+        dbm_clearerr(dp->di_dbm);
+        PyErr_SetString(DbmError, "");
+        return -1;
+    }
+    return 0;
 }
 
 static PyMappingMethods dbm_as_mapping = {
-	(lenfunc)dbm_length,		/*mp_length*/
-	(binaryfunc)dbm_subscript,	/*mp_subscript*/
-	(objobjargproc)dbm_ass_sub,	/*mp_ass_subscript*/
+    (lenfunc)dbm_length,                /*mp_length*/
+    (binaryfunc)dbm_subscript,          /*mp_subscript*/
+    (objobjargproc)dbm_ass_sub,         /*mp_ass_subscript*/
 };
 
 static PyObject *
 dbm__close(register dbmobject *dp, PyObject *unused)
 {
-        if (dp->di_dbm)
-		dbm_close(dp->di_dbm);
-	dp->di_dbm = NULL;
-	Py_INCREF(Py_None);
-	return Py_None;
+    if (dp->di_dbm)
+        dbm_close(dp->di_dbm);
+    dp->di_dbm = NULL;
+    Py_INCREF(Py_None);
+    return Py_None;
 }
 
 static PyObject *
 dbm_keys(register dbmobject *dp, PyObject *unused)
 {
-	register PyObject *v, *item;
-	datum key;
-	int err;
-
-        check_dbmobject_open(dp);
-	v = PyList_New(0);
-	if (v == NULL)
-		return NULL;
-	for (key = dbm_firstkey(dp->di_dbm); key.dptr;
-	     key = dbm_nextkey(dp->di_dbm)) {
-		item = PyBytes_FromStringAndSize(key.dptr, key.dsize);
-		if (item == NULL) {
-			Py_DECREF(v);
-			return NULL;
-		}
-		err = PyList_Append(v, item);
-		Py_DECREF(item);
-		if (err != 0) {
-			Py_DECREF(v);
-			return NULL;
-		}
-	}
-	return v;
+    register PyObject *v, *item;
+    datum key;
+    int err;
+
+    check_dbmobject_open(dp);
+    v = PyList_New(0);
+    if (v == NULL)
+        return NULL;
+    for (key = dbm_firstkey(dp->di_dbm); key.dptr;
+         key = dbm_nextkey(dp->di_dbm)) {
+        item = PyBytes_FromStringAndSize(key.dptr, key.dsize);
+        if (item == NULL) {
+            Py_DECREF(v);
+            return NULL;
+        }
+        err = PyList_Append(v, item);
+        Py_DECREF(item);
+        if (err != 0) {
+            Py_DECREF(v);
+            return NULL;
+        }
+    }
+    return v;
 }
 
 static int
 dbm_contains(PyObject *self, PyObject *arg)
 {
-	dbmobject *dp = (dbmobject *)self;
-	datum key, val;
-
-	if ((dp)->di_dbm == NULL) {
-		PyErr_SetString(DbmError,
-				"DBM object has already been closed");
-                 return -1;
-	}
-	if (PyUnicode_Check(arg)) {
-		arg = _PyUnicode_AsDefaultEncodedString(arg, NULL);
-		if (arg == NULL)
-			return -1;
-	}
-	if (!PyBytes_Check(arg)) {
-		PyErr_Format(PyExc_TypeError,
-			     "dbm key must be string, not %.100s",
-			     arg->ob_type->tp_name);
-		return -1;
-	}
-	key.dptr = PyBytes_AS_STRING(arg);
-	key.dsize = PyBytes_GET_SIZE(arg);
-	val = dbm_fetch(dp->di_dbm, key);
-	return val.dptr != NULL;
+    dbmobject *dp = (dbmobject *)self;
+    datum key, val;
+
+    if ((dp)->di_dbm == NULL) {
+        PyErr_SetString(DbmError,
+                        "DBM object has already been closed");
+         return -1;
+    }
+    if (PyUnicode_Check(arg)) {
+        arg = _PyUnicode_AsDefaultEncodedString(arg, NULL);
+        if (arg == NULL)
+            return -1;
+    }
+    if (!PyBytes_Check(arg)) {
+        PyErr_Format(PyExc_TypeError,
+                     "dbm key must be string, not %.100s",
+                     arg->ob_type->tp_name);
+        return -1;
+    }
+    key.dptr = PyBytes_AS_STRING(arg);
+    key.dsize = PyBytes_GET_SIZE(arg);
+    val = dbm_fetch(dp->di_dbm, key);
+    return val.dptr != NULL;
 }
 
 static PySequenceMethods dbm_as_sequence = {
-	0,			/* sq_length */
-	0,			/* sq_concat */
-	0,			/* sq_repeat */
-	0,			/* sq_item */
-	0,			/* sq_slice */
-	0,			/* sq_ass_item */
-	0,			/* sq_ass_slice */
-	dbm_contains,		/* sq_contains */
-	0,			/* sq_inplace_concat */
-	0,			/* sq_inplace_repeat */
+    0,                          /* sq_length */
+    0,                          /* sq_concat */
+    0,                          /* sq_repeat */
+    0,                          /* sq_item */
+    0,                          /* sq_slice */
+    0,                          /* sq_ass_item */
+    0,                          /* sq_ass_slice */
+    dbm_contains,               /* sq_contains */
+    0,                          /* sq_inplace_concat */
+    0,                          /* sq_inplace_repeat */
 };
 
 static PyObject *
 dbm_get(register dbmobject *dp, PyObject *args)
 {
-	datum key, val;
-	PyObject *defvalue = Py_None;
-	char *tmp_ptr;
-	Py_ssize_t tmp_size;
-
-	if (!PyArg_ParseTuple(args, "s#|O:get",
-                              &tmp_ptr, &tmp_size, &defvalue))
-		return NULL;
-	key.dptr = tmp_ptr;
-	key.dsize = tmp_size;
-        check_dbmobject_open(dp);
-	val = dbm_fetch(dp->di_dbm, key);
-	if (val.dptr != NULL)
-		return PyBytes_FromStringAndSize(val.dptr, val.dsize);
-	else {
-		Py_INCREF(defvalue);
-		return defvalue;
-	}
+    datum key, val;
+    PyObject *defvalue = Py_None;
+    char *tmp_ptr;
+    Py_ssize_t tmp_size;
+
+    if (!PyArg_ParseTuple(args, "s#|O:get",
+                          &tmp_ptr, &tmp_size, &defvalue))
+        return NULL;
+    key.dptr = tmp_ptr;
+    key.dsize = tmp_size;
+    check_dbmobject_open(dp);
+    val = dbm_fetch(dp->di_dbm, key);
+    if (val.dptr != NULL)
+        return PyBytes_FromStringAndSize(val.dptr, val.dsize);
+    else {
+        Py_INCREF(defvalue);
+        return defvalue;
+    }
 }
 
 static PyObject *
 dbm_setdefault(register dbmobject *dp, PyObject *args)
 {
-	datum key, val;
-	PyObject *defvalue = NULL;
-	char *tmp_ptr;
-	Py_ssize_t tmp_size;
-
-	if (!PyArg_ParseTuple(args, "s#|O:setdefault",
-                              &tmp_ptr, &tmp_size, &defvalue))
-		return NULL;
-	key.dptr = tmp_ptr;
-	key.dsize = tmp_size;
-        check_dbmobject_open(dp);
-	val = dbm_fetch(dp->di_dbm, key);
-	if (val.dptr != NULL)
-		return PyBytes_FromStringAndSize(val.dptr, val.dsize);
-	if (defvalue == NULL) {
-		defvalue = PyBytes_FromStringAndSize(NULL, 0);
-		if (defvalue == NULL)
-			return NULL;
-		val.dptr = NULL;
-		val.dsize = 0;
-	}
-	else {
-		if ( !PyArg_Parse(defvalue, "s#", &val.dptr, &tmp_size) ) {
-			PyErr_SetString(PyExc_TypeError,
-				"dbm mappings have byte string elements only");
-			return NULL;
-		}
-		val.dsize = tmp_size;
-		Py_INCREF(defvalue);
-	}
-	if (dbm_store(dp->di_dbm, key, val, DBM_INSERT) < 0) {
-		dbm_clearerr(dp->di_dbm);
-		PyErr_SetString(DbmError, "cannot add item to database");
-		Py_DECREF(defvalue);
-		return NULL;
-	}
-	return defvalue;
+    datum key, val;
+    PyObject *defvalue = NULL;
+    char *tmp_ptr;
+    Py_ssize_t tmp_size;
+
+    if (!PyArg_ParseTuple(args, "s#|O:setdefault",
+                          &tmp_ptr, &tmp_size, &defvalue))
+        return NULL;
+    key.dptr = tmp_ptr;
+    key.dsize = tmp_size;
+    check_dbmobject_open(dp);
+    val = dbm_fetch(dp->di_dbm, key);
+    if (val.dptr != NULL)
+        return PyBytes_FromStringAndSize(val.dptr, val.dsize);
+    if (defvalue == NULL) {
+        defvalue = PyBytes_FromStringAndSize(NULL, 0);
+        if (defvalue == NULL)
+            return NULL;
+        val.dptr = NULL;
+        val.dsize = 0;
+    }
+    else {
+        if ( !PyArg_Parse(defvalue, "s#", &val.dptr, &tmp_size) ) {
+            PyErr_SetString(PyExc_TypeError,
+                "dbm mappings have byte string elements only");
+            return NULL;
+        }
+        val.dsize = tmp_size;
+        Py_INCREF(defvalue);
+    }
+    if (dbm_store(dp->di_dbm, key, val, DBM_INSERT) < 0) {
+        dbm_clearerr(dp->di_dbm);
+        PyErr_SetString(DbmError, "cannot add item to database");
+        Py_DECREF(defvalue);
+        return NULL;
+    }
+    return defvalue;
 }
 
 static PyMethodDef dbm_methods[] = {
-	{"close",	(PyCFunction)dbm__close,	METH_NOARGS,
-	 "close()\nClose the database."},
-	{"keys",	(PyCFunction)dbm_keys,		METH_NOARGS,
-	 "keys() -> list\nReturn a list of all keys in the database."},
-	{"get",		(PyCFunction)dbm_get,		METH_VARARGS,
-	 "get(key[, default]) -> value\n"
-	 "Return the value for key if present, otherwise default."},
-	{"setdefault",	(PyCFunction)dbm_setdefault,	METH_VARARGS,
-	 "setdefault(key[, default]) -> value\n"
-	 "Return the value for key if present, otherwise default.  If key\n"
-	 "is not in the database, it is inserted with default as the value."},
-	{NULL,		NULL}		/* sentinel */
+    {"close",           (PyCFunction)dbm__close,        METH_NOARGS,
+     "close()\nClose the database."},
+    {"keys",            (PyCFunction)dbm_keys,          METH_NOARGS,
+     "keys() -> list\nReturn a list of all keys in the database."},
+    {"get",             (PyCFunction)dbm_get,           METH_VARARGS,
+     "get(key[, default]) -> value\n"
+     "Return the value for key if present, otherwise default."},
+    {"setdefault",      (PyCFunction)dbm_setdefault,    METH_VARARGS,
+     "setdefault(key[, default]) -> value\n"
+     "Return the value for key if present, otherwise default.  If key\n"
+     "is not in the database, it is inserted with default as the value."},
+    {NULL,              NULL}           /* sentinel */
 };
 
 static PyTypeObject Dbmtype = {
-	PyVarObject_HEAD_INIT(NULL, 0)
-	"_dbm.dbm",
-	sizeof(dbmobject),
-	0,
-	(destructor)dbm_dealloc,  /*tp_dealloc*/
-	0,			  /*tp_print*/
-	0,                        /*tp_getattr*/
-	0,			  /*tp_setattr*/
-	0,			  /*tp_reserved*/
-	0,			  /*tp_repr*/
-	0,			  /*tp_as_number*/
-	&dbm_as_sequence,	  /*tp_as_sequence*/
-	&dbm_as_mapping,	  /*tp_as_mapping*/
-	0,                    /*tp_hash*/
-	0,                    /*tp_call*/
-	0,                    /*tp_str*/
-	0,                    /*tp_getattro*/
-	0,                    /*tp_setattro*/
-	0,                    /*tp_as_buffer*/
-	Py_TPFLAGS_DEFAULT,   /*tp_flags*/
-	0,		      /*tp_doc*/
-	0,		      /*tp_traverse*/
-	0,		      /*tp_clear*/
-	0,		      /*tp_richcompare*/
-	0,		      /*tp_weaklistoffset*/
-	0,		      /*tp_iter*/
-	0,		      /*tp_iternext*/
-	dbm_methods,          /*tp_methods*/
+    PyVarObject_HEAD_INIT(NULL, 0)
+    "_dbm.dbm",
+    sizeof(dbmobject),
+    0,
+    (destructor)dbm_dealloc,  /*tp_dealloc*/
+    0,                            /*tp_print*/
+    0,                        /*tp_getattr*/
+    0,                            /*tp_setattr*/
+    0,                            /*tp_reserved*/
+    0,                            /*tp_repr*/
+    0,                            /*tp_as_number*/
+    &dbm_as_sequence,             /*tp_as_sequence*/
+    &dbm_as_mapping,              /*tp_as_mapping*/
+    0,                    /*tp_hash*/
+    0,                    /*tp_call*/
+    0,                    /*tp_str*/
+    0,                    /*tp_getattro*/
+    0,                    /*tp_setattro*/
+    0,                    /*tp_as_buffer*/
+    Py_TPFLAGS_DEFAULT,   /*tp_flags*/
+    0,                        /*tp_doc*/
+    0,                        /*tp_traverse*/
+    0,                        /*tp_clear*/
+    0,                        /*tp_richcompare*/
+    0,                        /*tp_weaklistoffset*/
+    0,                        /*tp_iter*/
+    0,                        /*tp_iternext*/
+    dbm_methods,          /*tp_methods*/
 };
 
 /* ----------------------------------------------------------------- */
@@ -364,74 +364,74 @@ static PyTypeObject Dbmtype = {
 static PyObject *
 dbmopen(PyObject *self, PyObject *args)
 {
-	char *name;
-	char *flags = "r";
-	int iflags;
-	int mode = 0666;
-
-        if ( !PyArg_ParseTuple(args, "s|si:open", &name, &flags, &mode) )
-		return NULL;
-	if ( strcmp(flags, "r") == 0 )
-		iflags = O_RDONLY;
-	else if ( strcmp(flags, "w") == 0 )
-		iflags = O_RDWR;
-	else if ( strcmp(flags, "rw") == 0 ) /* B/W compat */
-		iflags = O_RDWR|O_CREAT; 
-	else if ( strcmp(flags, "c") == 0 )
-		iflags = O_RDWR|O_CREAT;
-	else if ( strcmp(flags, "n") == 0 )
-		iflags = O_RDWR|O_CREAT|O_TRUNC;
-	else {
-		PyErr_SetString(DbmError,
-				"arg 2 to open should be 'r', 'w', 'c', or 'n'");
-		return NULL;
-	}
-        return newdbmobject(name, iflags, mode);
+    char *name;
+    char *flags = "r";
+    int iflags;
+    int mode = 0666;
+
+    if ( !PyArg_ParseTuple(args, "s|si:open", &name, &flags, &mode) )
+        return NULL;
+    if ( strcmp(flags, "r") == 0 )
+        iflags = O_RDONLY;
+    else if ( strcmp(flags, "w") == 0 )
+        iflags = O_RDWR;
+    else if ( strcmp(flags, "rw") == 0 ) /* B/W compat */
+        iflags = O_RDWR|O_CREAT;
+    else if ( strcmp(flags, "c") == 0 )
+        iflags = O_RDWR|O_CREAT;
+    else if ( strcmp(flags, "n") == 0 )
+        iflags = O_RDWR|O_CREAT|O_TRUNC;
+    else {
+        PyErr_SetString(DbmError,
+                        "arg 2 to open should be 'r', 'w', 'c', or 'n'");
+        return NULL;
+    }
+    return newdbmobject(name, iflags, mode);
 }
 
 static PyMethodDef dbmmodule_methods[] = {
-	{ "open", (PyCFunction)dbmopen, METH_VARARGS,
-	  "open(path[, flag[, mode]]) -> mapping\n"
-	  "Return a database object."},
-	{ 0, 0 },
+    { "open", (PyCFunction)dbmopen, METH_VARARGS,
+      "open(path[, flag[, mode]]) -> mapping\n"
+      "Return a database object."},
+    { 0, 0 },
 };
 
 
 static struct PyModuleDef _dbmmodule = {
-	PyModuleDef_HEAD_INIT,
-	"_dbm",
-	NULL,
-	-1,
-	dbmmodule_methods,
-	NULL,
-	NULL,
-	NULL,
-	NULL
+    PyModuleDef_HEAD_INIT,
+    "_dbm",
+    NULL,
+    -1,
+    dbmmodule_methods,
+    NULL,
+    NULL,
+    NULL,
+    NULL
 };
 
 PyMODINIT_FUNC
 PyInit__dbm(void) {
-	PyObject *m, *d, *s;
-
-	if (PyType_Ready(&Dbmtype) < 0)
-		return NULL;
-	m = PyModule_Create(&_dbmmodule);
-	if (m == NULL)
-		return NULL;
-	d = PyModule_GetDict(m);
-	if (DbmError == NULL)
-		DbmError = PyErr_NewException("_dbm.error",
-					      PyExc_IOError, NULL);
-	s = PyUnicode_FromString(which_dbm);
-	if (s != NULL) {
-		PyDict_SetItemString(d, "library", s);
-		Py_DECREF(s);
-	}
-	if (DbmError != NULL)
-		PyDict_SetItemString(d, "error", DbmError);
-	if (PyErr_Occurred()) {
-		Py_DECREF(m);
-		m = NULL;
-	}
-	return m;
+    PyObject *m, *d, *s;
+
+    if (PyType_Ready(&Dbmtype) < 0)
+        return NULL;
+    m = PyModule_Create(&_dbmmodule);
+    if (m == NULL)
+        return NULL;
+    d = PyModule_GetDict(m);
+    if (DbmError == NULL)
+        DbmError = PyErr_NewException("_dbm.error",
+                                      PyExc_IOError, NULL);
+    s = PyUnicode_FromString(which_dbm);
+    if (s != NULL) {
+        PyDict_SetItemString(d, "library", s);
+        Py_DECREF(s);
+    }
+    if (DbmError != NULL)
+        PyDict_SetItemString(d, "error", DbmError);
+    if (PyErr_Occurred()) {
+        Py_DECREF(m);
+        m = NULL;
+    }
+    return m;
 }