diff options
| author | Jesus Cea <jcea@jcea.es> | 2008-07-23 11:38:42 +0000 |
|---|---|---|
| committer | Jesus Cea <jcea@jcea.es> | 2008-07-23 11:38:42 +0000 |
| commit | c5a11fabdb03d032f278f86e600bcdaafdb5d783 (patch) | |
| tree | e7db234112c7ac06aebe9c1e7833b0dd4168c664 /Modules/_bsddb.c | |
| parent | 30e208d525cd472446feb91b774cf472e7122918 (diff) | |
| download | cpython-git-c5a11fabdb03d032f278f86e600bcdaafdb5d783.tar.gz | |
bsddb module updated to version 4.7.2devel9.
This patch publishes the work done until now
for Python 3.0 compatibility. Still a lot
to be done.
When possible, we use 3.0 features in Python 2.6,
easing development and testing, and exposing internal
changes to a wider audience, for better test coverage.
Some mode details:
http://www.jcea.es/programacion/pybsddb.htm#bsddb3-4.7.2
Diffstat (limited to 'Modules/_bsddb.c')
| -rw-r--r-- | Modules/_bsddb.c | 1341 |
1 files changed, 816 insertions, 525 deletions
diff --git a/Modules/_bsddb.c b/Modules/_bsddb.c index 812f233210..104962fa89 100644 --- a/Modules/_bsddb.c +++ b/Modules/_bsddb.c @@ -115,6 +115,16 @@ typedef int Py_ssize_t; #define PyBytes_AS_STRING PyString_AS_STRING #endif +#if (PY_VERSION_HEX >= 0x03000000) +#define NUMBER_Check PyLong_Check +#define NUMBER_AsLong PyLong_AsLong +#define NUMBER_FromLong PyLong_FromLong +#else +#define NUMBER_Check PyInt_Check +#define NUMBER_AsLong PyInt_AsLong +#define NUMBER_FromLong PyInt_FromLong +#endif + #ifdef WITH_THREAD /* These are for when calling Python --> C */ @@ -178,10 +188,8 @@ static PyObject* DBVerifyBadError; /* DB_VERIFY_BAD */ static PyObject* DBNoServerError; /* DB_NOSERVER */ static PyObject* DBNoServerHomeError; /* DB_NOSERVER_HOME */ static PyObject* DBNoServerIDError; /* DB_NOSERVER_ID */ -#if (DBVER >= 33) static PyObject* DBPageNotFoundError; /* DB_PAGE_NOTFOUND */ static PyObject* DBSecondaryBadError; /* DB_SECONDARY_BAD */ -#endif #if !INCOMPLETE_IS_WARNING static PyObject* DBIncompleteError; /* DB_INCOMPLETE */ @@ -201,6 +209,8 @@ static PyObject* DBPermissionsError; /* EPERM */ static PyObject* DBRepHandleDeadError; /* DB_REP_HANDLE_DEAD */ #endif +static PyObject* DBRepUnavailError; /* DB_REP_UNAVAIL */ + #if (DBVER < 43) #define DB_BUFFER_SMALL ENOMEM #endif @@ -219,7 +229,16 @@ static PyObject* DBRepHandleDeadError; /* DB_REP_HANDLE_DEAD */ #define DEFAULT_CURSOR_SET_RETURNS_NONE 1 /* 0 in pybsddb < 4.2, python < 2.4 */ -staticforward PyTypeObject DB_Type, DBCursor_Type, DBEnv_Type, DBTxn_Type, DBLock_Type; +/* See comment in Python 2.6 "object.h" */ +#ifndef staticforward +#define staticforward static +#endif +#ifndef statichere +#define statichere static +#endif + +staticforward PyTypeObject DB_Type, DBCursor_Type, DBEnv_Type, DBTxn_Type, + DBLock_Type; #if (DBVER >= 43) staticforward PyTypeObject DBSequence_Type; #endif @@ -320,8 +339,10 @@ staticforward PyTypeObject DBSequence_Type; if ((nonNull) == NULL) { \ PyObject *errTuple = NULL; \ errTuple = Py_BuildValue("(is)", 0, #name " object has been closed"); \ - PyErr_SetObject((pyErrObj), errTuple); \ - Py_DECREF(errTuple); \ + if (errTuple) { \ + PyErr_SetObject((pyErrObj), errTuple); \ + Py_DECREF(errTuple); \ + } \ return NULL; \ } @@ -354,17 +375,14 @@ static int makeDBError(int err); /* Return the access method type of the DBObject */ static int _DB_get_type(DBObject* self) { -#if (DBVER >= 33) DBTYPE type; int err; + err = self->db->get_type(self->db, &type); if (makeDBError(err)) { return -1; } return type; -#else - return self->db->get_type(self->db); -#endif } @@ -439,7 +457,7 @@ make_key_dbt(DBObject* self, PyObject* keyobj, DBT* key, int* pflags) key->size = PyBytes_GET_SIZE(keyobj); } - else if (PyInt_Check(keyobj)) { + else if (NUMBER_Check(keyobj)) { /* verify access method type */ type = _DB_get_type(self); if (type == -1) @@ -458,7 +476,7 @@ make_key_dbt(DBObject* self, PyObject* keyobj, DBT* key, int* pflags) /* Make a key out of the requested recno, use allocated space so DB * will be able to realloc room for the real key if needed. */ - recno = PyInt_AS_LONG(keyobj); + recno = NUMBER_AsLong(keyobj); key->data = malloc(sizeof(db_recno_t)); if (key->data == NULL) { PyErr_SetString(PyExc_MemoryError, "Key memory allocation failed"); @@ -634,10 +652,8 @@ static int makeDBError(int err) case DB_NOSERVER: errObj = DBNoServerError; break; case DB_NOSERVER_HOME: errObj = DBNoServerHomeError; break; case DB_NOSERVER_ID: errObj = DBNoServerIDError; break; -#if (DBVER >= 33) case DB_PAGE_NOTFOUND: errObj = DBPageNotFoundError; break; case DB_SECONDARY_BAD: errObj = DBSecondaryBadError; break; -#endif case DB_BUFFER_SMALL: errObj = DBNoMemoryError; break; #if (DBVER >= 43) @@ -657,6 +673,8 @@ static int makeDBError(int err) case DB_REP_HANDLE_DEAD : errObj = DBRepHandleDeadError; break; #endif + case DB_REP_UNAVAIL : errObj = DBRepUnavailError; break; + default: errObj = DBError; break; } @@ -671,9 +689,13 @@ static int makeDBError(int err) } _db_errmsg[0] = 0; - errTuple = Py_BuildValue("(is)", err, errTxt); + errTuple = Py_BuildValue("(is)", err, errTxt); + if (errTuple == NULL) { + Py_DECREF(errObj); + return !0; + } PyErr_SetObject(errObj, errTuple); - Py_DECREF(errTuple); + Py_DECREF(errTuple); } return ((errObj != NULL) || exceptionRaised); @@ -801,7 +823,7 @@ static PyObject* _DBCursor_get(DBCursorObject* self, int extra_flags, /* add an integer to a dictionary using the given name as a key */ static void _addIntToDict(PyObject* dict, char *name, int value) { - PyObject* v = PyInt_FromLong((long) value); + PyObject* v = NUMBER_FromLong((long) value); if (!v || PyDict_SetItemString(dict, name, v)) PyErr_Clear(); @@ -818,7 +840,7 @@ static void _addTimeTToDict(PyObject* dict, char *name, time_t value) v = PyLong_FromLongLong((PY_LONG_LONG) value); else #endif - v = PyInt_FromLong((long) value); + v = NUMBER_FromLong((long) value); if (!v || PyDict_SetItemString(dict, name, v)) PyErr_Clear(); @@ -837,7 +859,6 @@ static void _addDb_seq_tToDict(PyObject* dict, char *name, db_seq_t value) } #endif -#if (DBVER >= 40) static void _addDB_lsnToDict(PyObject* dict, char *name, DB_LSN value) { PyObject *v = Py_BuildValue("(ll)",value.file,value.offset); @@ -846,7 +867,6 @@ static void _addDB_lsnToDict(PyObject* dict, char *name, DB_LSN value) Py_XDECREF(v); } -#endif /* --------------------------------------------------------------------- */ /* Allocators and deallocators */ @@ -866,15 +886,16 @@ newDBObject(DBEnvObject* arg, int flags) self->flags = 0; self->setflags = 0; self->myenvobj = NULL; + self->db = NULL; self->children_cursors = NULL; #if (DBVER >=43) self->children_sequences = NULL; #endif -#if (DBVER >= 33) self->associateCallback = NULL; self->btCompareCallback = NULL; self->primaryDBType = 0; -#endif + Py_INCREF(Py_None); + self->private = Py_None; self->in_weakreflist = NULL; /* keep a reference to our python DBEnv object */ @@ -901,9 +922,7 @@ newDBObject(DBEnvObject* arg, int flags) err = db_create(&self->db, db_env, flags); if (self->db != NULL) { self->db->set_errcall(self->db, _db_errorCallback); -#if (DBVER >= 33) self->db->app_private = (void*)self; -#endif } MYDB_END_ALLOW_THREADS; /* TODO add a weakref(self) to the self->myenvobj->open_child_weakrefs @@ -940,7 +959,6 @@ DB_dealloc(DBObject* self) Py_DECREF(self->myenvobj); self->myenvobj = NULL; } -#if (DBVER >= 33) if (self->associateCallback != NULL) { Py_DECREF(self->associateCallback); self->associateCallback = NULL; @@ -949,7 +967,7 @@ DB_dealloc(DBObject* self) Py_DECREF(self->btCompareCallback); self->btCompareCallback = NULL; } -#endif + Py_DECREF(self->private); PyObject_Del(self); } @@ -1011,11 +1029,12 @@ newDBEnvObject(int flags) self->moduleFlags.cursorSetReturnsNone = DEFAULT_CURSOR_SET_RETURNS_NONE; self->children_dbs = NULL; self->children_txns = NULL; + Py_INCREF(Py_None); + self->private = Py_None; + Py_INCREF(Py_None); + self->rep_transport = Py_None; self->in_weakreflist = NULL; - -#if (DBVER >= 40) self->event_notifyCallback = NULL; -#endif MYDB_BEGIN_ALLOW_THREADS; err = db_env_create(&self->db_env, flags); @@ -1044,15 +1063,14 @@ DBEnv_dealloc(DBEnvObject* self) Py_XDECREF(dummy); } -#if (DBVER >= 40) Py_XDECREF(self->event_notifyCallback); self->event_notifyCallback = NULL; -#endif if (self->in_weakreflist != NULL) { PyObject_ClearWeakRefs((PyObject *) self); } - + Py_DECREF(self->private); + Py_DECREF(self->rep_transport); PyObject_Del(self); } @@ -1084,11 +1102,7 @@ newDBTxnObject(DBEnvObject* myenv, DBTxnObject *parent, DB_TXN *txn, int flags) self->txn = txn; } else { MYDB_BEGIN_ALLOW_THREADS; -#if (DBVER >= 40) err = myenv->db_env->txn_begin(myenv->db_env, parent_txn, &(self->txn), flags); -#else - err = txn_begin(myenv->db_env, parent->txn, &(self_txn), flags); -#endif MYDB_END_ALLOW_THREADS; if (makeDBError(err)) { @@ -1156,12 +1170,8 @@ newDBLockObject(DBEnvObject* myenv, u_int32_t locker, DBT* obj, self->in_weakreflist = NULL; MYDB_BEGIN_ALLOW_THREADS; -#if (DBVER >= 40) err = myenv->db_env->lock_get(myenv->db_env, locker, flags, obj, lock_mode, &self->lock); -#else - err = lock_get(myenv->db_env, locker, flags, obj, lock_mode, &self->lock); -#endif MYDB_END_ALLOW_THREADS; if (makeDBError(err)) { Py_DECREF(self); @@ -1265,12 +1275,10 @@ DB_append(DBObject* self, PyObject* args) if (-1 == _DB_put(self, txn, &key, &data, DB_APPEND)) return NULL; - return PyInt_FromLong(recno); + return NUMBER_FromLong(recno); } -#if (DBVER >= 33) - static int _db_associateCallback(DB* db, const DBT* priKey, const DBT* priData, DBT* secKey) @@ -1299,8 +1307,8 @@ _db_associateCallback(DB* db, const DBT* priKey, const DBT* priData, else if (result == Py_None) { retval = DB_DONOTINDEX; } - else if (PyInt_Check(result)) { - retval = PyInt_AsLong(result); + else if (NUMBER_Check(result)) { + retval = NUMBER_AsLong(result); } else if (PyBytes_Check(result)) { char* data; @@ -1426,9 +1434,6 @@ DB_associate(DBObject* self, PyObject* args, PyObject* kwargs) } -#endif - - static PyObject* DB_close_internal(DBObject* self, int flags) { @@ -1598,19 +1603,17 @@ DB_delete(DBObject* self, PyObject* args, PyObject* kwargs) static PyObject* -DB_fd(DBObject* self, PyObject* args) +DB_fd(DBObject* self) { int err, the_fd; - if (!PyArg_ParseTuple(args,":fd")) - return NULL; CHECK_DB_NOT_CLOSED(self); MYDB_BEGIN_ALLOW_THREADS; err = self->db->fd(self->db, &the_fd); MYDB_END_ALLOW_THREADS; RETURN_IF_ERR(); - return PyInt_FromLong(the_fd); + return NUMBER_FromLong(the_fd); } @@ -1680,7 +1683,6 @@ DB_get(DBObject* self, PyObject* args, PyObject* kwargs) return retval; } -#if (DBVER >= 33) static PyObject* DB_pget(DBObject* self, PyObject* args, PyObject* kwargs) { @@ -1721,7 +1723,7 @@ DB_pget(DBObject* self, PyObject* args, PyObject* kwargs) CLEAR_DBT(pkey); pkey.flags = DB_DBT_MALLOC; - + MYDB_BEGIN_ALLOW_THREADS; err = self->db->pget(self->db, txn, &key, &pkey, &data, flags); MYDB_END_ALLOW_THREADS; @@ -1744,7 +1746,7 @@ DB_pget(DBObject* self, PyObject* args, PyObject* kwargs) if (self->primaryDBType == DB_RECNO || self->primaryDBType == DB_QUEUE) - pkeyObj = PyInt_FromLong(*(int *)pkey.data); + pkeyObj = NUMBER_FromLong(*(int *)pkey.data); else pkeyObj = Build_PyString(pkey.data, pkey.size); @@ -1753,7 +1755,7 @@ DB_pget(DBObject* self, PyObject* args, PyObject* kwargs) PyObject *keyObj; int type = _DB_get_type(self); if (type == DB_RECNO || type == DB_QUEUE) - keyObj = PyInt_FromLong(*(int *)key.data); + keyObj = NUMBER_FromLong(*(int *)key.data); else keyObj = Build_PyString(key.data, key.size); #if (PY_VERSION_HEX >= 0x02040000) @@ -1773,7 +1775,7 @@ DB_pget(DBObject* self, PyObject* args, PyObject* kwargs) } Py_DECREF(dataObj); Py_DECREF(pkeyObj); - FREE_DBT(pkey); + FREE_DBT(pkey); FREE_DBT(data); } FREE_DBT(key); @@ -1781,7 +1783,6 @@ DB_pget(DBObject* self, PyObject* args, PyObject* kwargs) RETURN_IF_ERR(); return retval; } -#endif /* Return size of entry */ @@ -1816,7 +1817,7 @@ DB_get_size(DBObject* self, PyObject* args, PyObject* kwargs) err = self->db->get(self->db, txn, &key, &data, flags); MYDB_END_ALLOW_THREADS; if (err == DB_BUFFER_SMALL) { - retval = PyInt_FromLong((long)data.size); + retval = NUMBER_FromLong((long)data.size); err = 0; } @@ -1840,7 +1841,6 @@ DB_get_both(DBObject* self, PyObject* args, PyObject* kwargs) DB_TXN *txn = NULL; static char* kwnames[] = { "key", "data", "txn", "flags", NULL }; - if (!PyArg_ParseTupleAndKeywords(args, kwargs, "OO|Oi:get_both", kwnames, &keyobj, &dataobj, &txnobj, &flags)) return NULL; @@ -1891,44 +1891,32 @@ DB_get_both(DBObject* self, PyObject* args, PyObject* kwargs) static PyObject* -DB_get_byteswapped(DBObject* self, PyObject* args) +DB_get_byteswapped(DBObject* self) { -#if (DBVER >= 33) int err = 0; -#endif int retval = -1; - if (!PyArg_ParseTuple(args,":get_byteswapped")) - return NULL; CHECK_DB_NOT_CLOSED(self); -#if (DBVER >= 33) MYDB_BEGIN_ALLOW_THREADS; err = self->db->get_byteswapped(self->db, &retval); MYDB_END_ALLOW_THREADS; RETURN_IF_ERR(); -#else - MYDB_BEGIN_ALLOW_THREADS; - retval = self->db->get_byteswapped(self->db); - MYDB_END_ALLOW_THREADS; -#endif - return PyInt_FromLong(retval); + return NUMBER_FromLong(retval); } static PyObject* -DB_get_type(DBObject* self, PyObject* args) +DB_get_type(DBObject* self) { int type; - if (!PyArg_ParseTuple(args,":get_type")) - return NULL; CHECK_DB_NOT_CLOSED(self); type = _DB_get_type(self); if (type == -1) return NULL; - return PyInt_FromLong(type); + return NUMBER_FromLong(type); } @@ -2079,8 +2067,10 @@ DB_open(DBObject* self, PyObject* args, PyObject* kwargs) if (NULL == self->db) { PyObject *t = Py_BuildValue("(is)", 0, "Cannot call open() twice for DB object"); - PyErr_SetObject(DBError, t); - Py_DECREF(t); + if (t) { + PyErr_SetObject(DBError, t); + Py_DECREF(t); + } return NULL; } @@ -2154,7 +2144,7 @@ DB_put(DBObject* self, PyObject* args, PyObject* kwargs) } if (flags & DB_APPEND) - retval = PyInt_FromLong(*((db_recno_t*)key.data)); + retval = NUMBER_FromLong(*((db_recno_t*)key.data)); else { retval = Py_None; Py_INCREF(retval); @@ -2208,6 +2198,25 @@ DB_rename(DBObject* self, PyObject* args) static PyObject* +DB_get_private(DBObject* self) +{ + /* We can give out the private field even if db is closed */ + Py_INCREF(self->private); + return self->private; +} + +static PyObject* +DB_set_private(DBObject* self, PyObject* private) +{ + /* We can set the private field even if db is closed */ + Py_DECREF(self->private); + Py_INCREF(private); + self->private = private; + RETURN_NONE(); +} + + +static PyObject* DB_set_bt_minkey(DBObject* self, PyObject* args) { int err, minkey; @@ -2223,17 +2232,16 @@ DB_set_bt_minkey(DBObject* self, PyObject* args) RETURN_NONE(); } -#if (DBVER >= 33) -static int +static int _default_cmp(const DBT *leftKey, const DBT *rightKey) { int res; int lsize = leftKey->size, rsize = rightKey->size; - res = memcmp(leftKey->data, rightKey->data, + res = memcmp(leftKey->data, rightKey->data, lsize < rsize ? lsize : rsize); - + if (res == 0) { if (lsize < rsize) { res = -1; @@ -2278,8 +2286,8 @@ _db_compareCallback(DB* db, /* we're in a callback within the DB code, we can't raise */ PyErr_Print(); res = _default_cmp(leftKey, rightKey); - } else if (PyInt_Check(result)) { - res = PyInt_AsLong(result); + } else if (NUMBER_Check(result)) { + res = NUMBER_AsLong(result); } else { PyErr_SetString(PyExc_TypeError, "DB_bt_compare callback MUST return an int."); @@ -2287,7 +2295,7 @@ _db_compareCallback(DB* db, PyErr_Print(); res = _default_cmp(leftKey, rightKey); } - + Py_XDECREF(args); Py_XDECREF(result); @@ -2297,15 +2305,11 @@ _db_compareCallback(DB* db, } static PyObject* -DB_set_bt_compare(DBObject* self, PyObject* args) +DB_set_bt_compare(DBObject* self, PyObject* comparator) { int err; - PyObject *comparator; PyObject *tuple, *result; - if (!PyArg_ParseTuple(args, "O:set_bt_compare", &comparator)) - return NULL; - CHECK_DB_NOT_CLOSED(self); if (!PyCallable_Check(comparator)) { @@ -2313,7 +2317,7 @@ DB_set_bt_compare(DBObject* self, PyObject* args) return NULL; } - /* + /* * Perform a test call of the comparator function with two empty * string objects here. verify that it returns an int (0). * err if not. @@ -2323,11 +2327,11 @@ DB_set_bt_compare(DBObject* self, PyObject* args) Py_DECREF(tuple); if (result == NULL) return NULL; - if (!PyInt_Check(result)) { + if (!NUMBER_Check(result)) { PyErr_SetString(PyExc_TypeError, "callback MUST return an int"); return NULL; - } else if (PyInt_AsLong(result) != 0) { + } else if (NUMBER_AsLong(result) != 0) { PyErr_SetString(PyExc_TypeError, "callback failed to return 0 on two empty strings"); return NULL; @@ -2362,7 +2366,6 @@ DB_set_bt_compare(DBObject* self, PyObject* args) RETURN_IF_ERR(); RETURN_NONE(); } -#endif /* DBVER >= 33 */ static PyObject* @@ -2594,10 +2597,8 @@ DB_stat(DBObject* self, PyObject* args, PyObject* kwargs) MYDB_BEGIN_ALLOW_THREADS; #if (DBVER >= 43) err = self->db->stat(self->db, txn, &sp, flags); -#elif (DBVER >= 33) - err = self->db->stat(self->db, &sp, flags); #else - err = self->db->stat(self->db, &sp, NULL, flags); + err = self->db->stat(self->db, &sp, flags); #endif MYDB_END_ALLOW_THREADS; RETURN_IF_ERR(); @@ -2674,7 +2675,7 @@ DB_stat(DBObject* self, PyObject* args, PyObject* kwargs) MAKE_QUEUE_ENTRY(nkeys); MAKE_QUEUE_ENTRY(ndata); MAKE_QUEUE_ENTRY(pagesize); -#if (DBVER > 40) +#if (DBVER >= 41) MAKE_QUEUE_ENTRY(extentsize); #endif MAKE_QUEUE_ENTRY(pages); @@ -2720,7 +2721,6 @@ DB_sync(DBObject* self, PyObject* args) } -#if (DBVER >= 33) static PyObject* DB_truncate(DBObject* self, PyObject* args, PyObject* kwargs) { @@ -2741,9 +2741,8 @@ DB_truncate(DBObject* self, PyObject* args, PyObject* kwargs) err = self->db->truncate(self->db, txn, &count, flags); MYDB_END_ALLOW_THREADS; RETURN_IF_ERR(); - return PyInt_FromLong(count); + return NUMBER_FromLong(count); } -#endif static PyObject* @@ -2821,7 +2820,7 @@ DB_set_get_returns_none(DBObject* self, PyObject* args) ++oldValue; self->moduleFlags.getReturnsNone = (flags >= 1); self->moduleFlags.cursorSetReturnsNone = (flags >= 2); - return PyInt_FromLong(oldValue); + return NUMBER_FromLong(oldValue); } #if (DBVER >= 41) @@ -2861,8 +2860,10 @@ Py_ssize_t DB_length(PyObject* _self) if (self->db == NULL) { PyObject *t = Py_BuildValue("(is)", 0, "DB object has been closed"); - PyErr_SetObject(DBError, t); - Py_DECREF(t); + if (t) { + PyErr_SetObject(DBError, t); + Py_DECREF(t); + } return -1; } @@ -2875,10 +2876,8 @@ Py_ssize_t DB_length(PyObject* _self) redo_stat_for_length: #if (DBVER >= 43) err = self->db->stat(self->db, /*txnid*/ NULL, &sp, flags); -#elif (DBVER >= 33) - err = self->db->stat(self->db, &sp, flags); #else - err = self->db->stat(self->db, &sp, NULL, flags); + err = self->db->stat(self->db, &sp, flags); #endif /* All the stat structures have matching fields upto the ndata field, @@ -2953,8 +2952,10 @@ DB_ass_sub(DBObject* self, PyObject* keyobj, PyObject* dataobj) if (self->db == NULL) { PyObject *t = Py_BuildValue("(is)", 0, "DB object has been closed"); - PyErr_SetObject(DBError, t); - Py_DECREF(t); + if (t) { + PyErr_SetObject(DBError, t); + Py_DECREF(t); + } return -1; } @@ -2997,7 +2998,7 @@ DB_has_key(DBObject* self, PyObject* args) PyObject* txnobj = NULL; DB_TXN *txn = NULL; - if (!PyArg_ParseTuple(args,"O|O:has_key", &keyobj, &txnobj)) + if (!PyArg_UnpackTuple(args,"has_key", 1, 2, &keyobj, &txnobj)) return NULL; CHECK_DB_NOT_CLOSED(self); if (!make_key_dbt(self, keyobj, &key, NULL)) @@ -3020,9 +3021,9 @@ DB_has_key(DBObject* self, PyObject* args) FREE_DBT(key); if (err == DB_BUFFER_SMALL || err == 0) { - return PyInt_FromLong(1); + return NUMBER_FromLong(1); } else if (err == DB_NOTFOUND || err == DB_KEYEMPTY) { - return PyInt_FromLong(0); + return NUMBER_FromLong(0); } makeDBError(err); @@ -3085,7 +3086,7 @@ _DB_make_list(DBObject* self, DB_TXN* txn, int type) break; case DB_RECNO: case DB_QUEUE: - item = PyInt_FromLong(*((db_recno_t*)key.data)); + item = NUMBER_FromLong(*((db_recno_t*)key.data)); break; } break; @@ -3117,7 +3118,12 @@ _DB_make_list(DBObject* self, DB_TXN* txn, int type) list = NULL; goto done; } - PyList_Append(list, item); + if (PyList_Append(list, item)) { + Py_DECREF(list); + Py_DECREF(item); + list = NULL; + goto done; + } Py_DECREF(item); } @@ -3202,11 +3208,8 @@ DBC_close_internal(DBCursorObject* self) } static PyObject* -DBC_close(DBCursorObject* self, PyObject* args) +DBC_close(DBCursorObject* self) { - if (!PyArg_ParseTuple(args, ":close")) - return NULL; - return DBC_close_internal(self); } @@ -3228,7 +3231,7 @@ DBC_count(DBCursorObject* self, PyObject* args) MYDB_END_ALLOW_THREADS; RETURN_IF_ERR(); - return PyInt_FromLong(count); + return NUMBER_FromLong(count); } @@ -3361,7 +3364,6 @@ DBC_get(DBCursorObject* self, PyObject* args, PyObject *kwargs) return retval; } -#if (DBVER >= 33) static PyObject* DBC_pget(DBCursorObject* self, PyObject* args, PyObject *kwargs) { @@ -3427,7 +3429,7 @@ DBC_pget(DBCursorObject* self, PyObject* args, PyObject *kwargs) if (self->mydb->primaryDBType == DB_RECNO || self->mydb->primaryDBType == DB_QUEUE) - pkeyObj = PyInt_FromLong(*(int *)pkey.data); + pkeyObj = NUMBER_FromLong(*(int *)pkey.data); else pkeyObj = Build_PyString(pkey.data, pkey.size); @@ -3436,7 +3438,7 @@ DBC_pget(DBCursorObject* self, PyObject* args, PyObject *kwargs) PyObject *keyObj; int type = _DB_get_type(self->mydb); if (type == DB_RECNO || type == DB_QUEUE) - keyObj = PyInt_FromLong(*(int *)key.data); + keyObj = NUMBER_FromLong(*(int *)key.data); else keyObj = Build_PyString(key.data, key.size); #if (PY_VERSION_HEX >= 0x02040000) @@ -3466,20 +3468,16 @@ DBC_pget(DBCursorObject* self, PyObject* args, PyObject *kwargs) } return retval; } -#endif static PyObject* -DBC_get_recno(DBCursorObject* self, PyObject* args) +DBC_get_recno(DBCursorObject* self) { int err; db_recno_t recno; DBT key; DBT data; - if (!PyArg_ParseTuple(args, ":get_recno")) - return NULL; - CHECK_CURSOR_NOT_CLOSED(self); CLEAR_DBT(key); @@ -3491,7 +3489,7 @@ DBC_get_recno(DBCursorObject* self, PyObject* args) RETURN_IF_ERR(); recno = *((db_recno_t*)data.data); - return PyInt_FromLong(recno); + return NUMBER_FromLong(recno); } @@ -3741,14 +3739,12 @@ DBC_get_both(DBCursorObject* self, PyObject* args) /* Return size of entry */ static PyObject* -DBC_get_current_size(DBCursorObject* self, PyObject* args) +DBC_get_current_size(DBCursorObject* self) { int err, flags=DB_CURRENT; PyObject* retval = NULL; DBT key, data; - if (!PyArg_ParseTuple(args, ":get_current_size")) - return NULL; CHECK_CURSOR_NOT_CLOSED(self); CLEAR_DBT(key); CLEAR_DBT(data); @@ -3762,7 +3758,7 @@ DBC_get_current_size(DBCursorObject* self, PyObject* args) MYDB_END_ALLOW_THREADS; if (err == DB_BUFFER_SMALL || !err) { /* DB_BUFFER_SMALL means positive size, !err means zero length value */ - retval = PyInt_FromLong((long)data.size); + retval = NUMBER_FromLong((long)data.size); err = 0; } @@ -4066,7 +4062,6 @@ DBEnv_set_encrypt(DBEnvObject* self, PyObject* args, PyObject* kwargs) } #endif /* DBVER >= 41 */ -#if (DBVER >= 40) static PyObject* DBEnv_set_timeout(DBEnvObject* self, PyObject* args, PyObject* kwargs) { @@ -4087,7 +4082,6 @@ DBEnv_set_timeout(DBEnvObject* self, PyObject* args, PyObject* kwargs) RETURN_IF_ERR(); RETURN_NONE(); } -#endif /* DBVER >= 40 */ static PyObject* DBEnv_set_shm_key(DBEnvObject* self, PyObject* args) @@ -4230,25 +4224,22 @@ DBEnv_set_lg_max(DBEnvObject* self, PyObject* args) #if (DBVER >= 42) static PyObject* -DBEnv_get_lg_max(DBEnvObject* self, PyObject* args) +DBEnv_get_lg_max(DBEnvObject* self) { int err; u_int32_t lg_max; - if (!PyArg_ParseTuple(args, ":get_lg_max")) - return NULL; CHECK_ENV_NOT_CLOSED(self); MYDB_BEGIN_ALLOW_THREADS; err = self->db_env->get_lg_max(self->db_env, &lg_max); MYDB_END_ALLOW_THREADS; RETURN_IF_ERR(); - return PyInt_FromLong(lg_max); + return NUMBER_FromLong(lg_max); } #endif -#if (DBVER >= 33) static PyObject* DBEnv_set_lg_regionmax(DBEnvObject* self, PyObject* args) { @@ -4264,7 +4255,6 @@ DBEnv_set_lg_regionmax(DBEnvObject* self, PyObject* args) RETURN_IF_ERR(); RETURN_NONE(); } -#endif static PyObject* @@ -4390,9 +4380,8 @@ DBEnv_set_tmp_dir(DBEnvObject* self, PyObject* args) } -#if (DBVER >= 40) static PyObject* -DBEnv_txn_recover(DBEnvObject* self, PyObject* args) +DBEnv_txn_recover(DBEnvObject* self) { int flags = DB_FIRST; int err, i; @@ -4402,9 +4391,6 @@ DBEnv_txn_recover(DBEnvObject* self, PyObject* args) DB_PREPLIST preplist[PREPLIST_LEN]; long retp; - if (!PyArg_ParseTuple(args, ":txn_recover")) - return NULL; - CHECK_ENV_NOT_CLOSED(self); list=PyList_New(0); @@ -4466,7 +4452,6 @@ DBEnv_txn_recover(DBEnvObject* self, PyObject* args) } return list; } -#endif static PyObject* DBEnv_txn_begin(DBEnvObject* self, PyObject* args, PyObject* kwargs) @@ -4498,11 +4483,7 @@ DBEnv_txn_checkpoint(DBEnvObject* self, PyObject* args) CHECK_ENV_NOT_CLOSED(self); MYDB_BEGIN_ALLOW_THREADS; -#if (DBVER >= 40) err = self->db_env->txn_checkpoint(self->db_env, kbyte, min, flags); -#else - err = txn_checkpoint(self->db_env, kbyte, min, flags); -#endif MYDB_END_ALLOW_THREADS; RETURN_IF_ERR(); RETURN_NONE(); @@ -4552,14 +4533,10 @@ DBEnv_lock_detect(DBEnvObject* self, PyObject* args) CHECK_ENV_NOT_CLOSED(self); MYDB_BEGIN_ALLOW_THREADS; -#if (DBVER >= 40) err = self->db_env->lock_detect(self->db_env, flags, atype, &aborted); -#else - err = lock_detect(self->db_env, flags, atype, &aborted); -#endif MYDB_END_ALLOW_THREADS; RETURN_IF_ERR(); - return PyInt_FromLong(aborted); + return NUMBER_FromLong(aborted); } @@ -4583,28 +4560,20 @@ DBEnv_lock_get(DBEnvObject* self, PyObject* args) static PyObject* -DBEnv_lock_id(DBEnvObject* self, PyObject* args) +DBEnv_lock_id(DBEnvObject* self) { int err; u_int32_t theID; - if (!PyArg_ParseTuple(args, ":lock_id")) - return NULL; - CHECK_ENV_NOT_CLOSED(self); MYDB_BEGIN_ALLOW_THREADS; -#if (DBVER >= 40) err = self->db_env->lock_id(self->db_env, &theID); -#else - err = lock_id(self->db_env, &theID); -#endif MYDB_END_ALLOW_THREADS; RETURN_IF_ERR(); - return PyInt_FromLong((long)theID); + return NUMBER_FromLong((long)theID); } -#if (DBVER >= 40) static PyObject* DBEnv_lock_id_free(DBEnvObject* self, PyObject* args) { @@ -4621,7 +4590,6 @@ DBEnv_lock_id_free(DBEnvObject* self, PyObject* args) RETURN_IF_ERR(); RETURN_NONE(); } -#endif static PyObject* DBEnv_lock_put(DBEnvObject* self, PyObject* args) @@ -4634,11 +4602,7 @@ DBEnv_lock_put(DBEnvObject* self, PyObject* args) CHECK_ENV_NOT_CLOSED(self); MYDB_BEGIN_ALLOW_THREADS; -#if (DBVER >= 40) err = self->db_env->lock_put(self->db_env, &dblockobj->lock); -#else - err = lock_put(self->db_env, &dblockobj->lock); -#endif MYDB_END_ALLOW_THREADS; RETURN_IF_ERR(); RETURN_NONE(); @@ -4666,7 +4630,6 @@ DBEnv_lsn_reset(DBEnvObject* self, PyObject* args, PyObject* kwargs) } #endif /* DBVER >= 4.4 */ -#if (DBVER >= 40) static PyObject* DBEnv_log_stat(DBEnvObject* self, PyObject* args) { @@ -4702,7 +4665,7 @@ DBEnv_log_stat(DBEnvObject* self, PyObject* args) MAKE_ENTRY(lg_size); MAKE_ENTRY(record); #endif -#if (DBVER <= 40) +#if (DBVER < 41) MAKE_ENTRY(lg_max); #endif MAKE_ENTRY(w_mbytes); @@ -4729,7 +4692,6 @@ DBEnv_log_stat(DBEnvObject* self, PyObject* args) free(statp); return d; } /* DBEnv_log_stat */ -#endif /* DBVER >= 4.0 for log_stat method */ static PyObject* @@ -4745,15 +4707,7 @@ DBEnv_lock_stat(DBEnvObject* self, PyObject* args) CHECK_ENV_NOT_CLOSED(self); MYDB_BEGIN_ALLOW_THREADS; -#if (DBVER >= 40) err = self->db_env->lock_stat(self->db_env, &sp, flags); -#else -#if (DBVER >= 33) - err = lock_stat(self->db_env, &sp); -#else - err = lock_stat(self->db_env, &sp, NULL); -#endif -#endif MYDB_END_ALLOW_THREADS; RETURN_IF_ERR(); @@ -4801,10 +4755,8 @@ DBEnv_lock_stat(DBEnvObject* self, PyObject* args) MAKE_ENTRY(locktimeout); MAKE_ENTRY(txntimeout); #endif -#if (DBVER >= 40) MAKE_ENTRY(nlocktimeouts); MAKE_ENTRY(ntxntimeouts); -#endif #if (DBVER >= 46) MAKE_ENTRY(objs_wait); MAKE_ENTRY(objs_nowait); @@ -4828,14 +4780,11 @@ DBEnv_lock_stat(DBEnvObject* self, PyObject* args) return d; } -#if (DBVER >= 40) static PyObject* -DBEnv_log_flush(DBEnvObject* self, PyObject* args) +DBEnv_log_flush(DBEnvObject* self) { int err; - if (!PyArg_ParseTuple(args, ":log_flush")) - return NULL; CHECK_ENV_NOT_CLOSED(self); MYDB_BEGIN_ALLOW_THREADS @@ -4845,7 +4794,6 @@ DBEnv_log_flush(DBEnvObject* self, PyObject* args) RETURN_IF_ERR(); RETURN_NONE(); } -#endif static PyObject* DBEnv_log_archive(DBEnvObject* self, PyObject* args) @@ -4861,13 +4809,7 @@ DBEnv_log_archive(DBEnvObject* self, PyObject* args) CHECK_ENV_NOT_CLOSED(self); MYDB_BEGIN_ALLOW_THREADS; -#if (DBVER >= 40) err = self->db_env->log_archive(self->db_env, &log_list, flags); -#elif (DBVER == 33) - err = log_archive(self->db_env, &log_list, flags); -#else - err = log_archive(self->db_env, &log_list, flags, NULL); -#endif MYDB_END_ALLOW_THREADS; RETURN_IF_ERR(); @@ -4887,7 +4829,12 @@ DBEnv_log_archive(DBEnvObject* self, PyObject* args) list = NULL; break; } - PyList_Append(list, item); + if (PyList_Append(list, item)) { + Py_DECREF(list); + list = NULL; + Py_DECREF(item); + break; + } Py_DECREF(item); } free(log_list_start); @@ -4909,13 +4856,7 @@ DBEnv_txn_stat(DBEnvObject* self, PyObject* args) CHECK_ENV_NOT_CLOSED(self); MYDB_BEGIN_ALLOW_THREADS; -#if (DBVER >= 40) err = self->db_env->txn_stat(self->db_env, &sp, flags); -#elif (DBVER == 33) - err = txn_stat(self->db_env, &sp); -#else - err = txn_stat(self->db_env, &sp, NULL); -#endif MYDB_END_ALLOW_THREADS; RETURN_IF_ERR(); @@ -4930,9 +4871,7 @@ DBEnv_txn_stat(DBEnvObject* self, PyObject* args) #define MAKE_TIME_T_ENTRY(name) _addTimeTToDict(d, #name, sp->st_##name) #define MAKE_DB_LSN_ENTRY(name) _addDB_lsnToDict(d, #name, sp->st_##name) -#if (DBVER >= 40) MAKE_DB_LSN_ENTRY(last_ckp); -#endif MAKE_TIME_T_ENTRY(time_ckp); MAKE_ENTRY(last_txnid); MAKE_ENTRY(maxtxns); @@ -4945,9 +4884,7 @@ DBEnv_txn_stat(DBEnvObject* self, PyObject* args) MAKE_ENTRY(nbegins); MAKE_ENTRY(naborts); MAKE_ENTRY(ncommits); -#if (DBVER >= 40) MAKE_ENTRY(nrestores); -#endif MAKE_ENTRY(regsize); MAKE_ENTRY(region_wait); MAKE_ENTRY(region_nowait); @@ -4976,10 +4913,28 @@ DBEnv_set_get_returns_none(DBEnvObject* self, PyObject* args) ++oldValue; self->moduleFlags.getReturnsNone = (flags >= 1); self->moduleFlags.cursorSetReturnsNone = (flags >= 2); - return PyInt_FromLong(oldValue); + return NUMBER_FromLong(oldValue); +} + +static PyObject* +DBEnv_get_private(DBEnvObject* self) +{ + /* We can give out the private field even if dbenv is closed */ + Py_INCREF(self->private); + return self->private; +} + +static PyObject* +DBEnv_set_private(DBEnvObject* self, PyObject* private) +{ + /* We can set the private field even if dbenv is closed */ + Py_DECREF(self->private); + Py_INCREF(private); + self->private = private; + RETURN_NONE(); } -#if (DBVER >= 40) + static PyObject* DBEnv_set_rpc_server(DBEnvObject* self, PyObject* args, PyObject* kwargs) { @@ -5001,9 +4956,7 @@ DBEnv_set_rpc_server(DBEnvObject* self, PyObject* args, PyObject* kwargs) RETURN_IF_ERR(); RETURN_NONE(); } -#endif -#if (DBVER >= 40) static PyObject* DBEnv_set_verbose(DBEnvObject* self, PyObject* args) { @@ -5040,7 +4993,6 @@ DBEnv_get_verbose(DBEnvObject* self, PyObject* args) return PyBool_FromLong(verbose); } #endif -#endif #if (DBVER >= 45) static void @@ -5075,14 +5027,9 @@ _dbenv_event_notifyCallback(DB_ENV* db_env, u_int32_t event, void *event_info) #if (DBVER >= 45) static PyObject* -DBEnv_set_event_notify(DBEnvObject* self, PyObject* args) +DBEnv_set_event_notify(DBEnvObject* self, PyObject* notifyFunc) { int err; - PyObject *notifyFunc; - - if (!PyArg_ParseTuple(args, "O:set_event_notify", ¬ifyFunc)) { - return NULL; - } CHECK_ENV_NOT_CLOSED(self); @@ -5095,6 +5042,12 @@ DBEnv_set_event_notify(DBEnvObject* self, PyObject* args) Py_INCREF(notifyFunc); self->event_notifyCallback = notifyFunc; + /* This is to workaround a problem with un-initialized threads (see + comment in DB_associate) */ +#ifdef WITH_THREAD + PyEval_InitThreads(); +#endif + MYDB_BEGIN_ALLOW_THREADS; err = self->db_env->set_event_notify(self->db_env, _dbenv_event_notifyCallback); MYDB_END_ALLOW_THREADS; @@ -5113,6 +5066,327 @@ DBEnv_set_event_notify(DBEnvObject* self, PyObject* args) /* --------------------------------------------------------------------- */ /* REPLICATION METHODS: Base Replication */ + +static PyObject* +DBEnv_rep_process_message(DBEnvObject* self, PyObject* args) +{ + int err; + PyObject *control_py, *rec_py; + DBT control, rec; + int envid; +#if (DBVER >= 42) + DB_LSN lsn; +#endif + + if (!PyArg_ParseTuple(args, "OOi:rep_process_message", &control_py, + &rec_py, &envid)) + return NULL; + CHECK_ENV_NOT_CLOSED(self); + + if (!make_dbt(control_py, &control)) + return NULL; + if (!make_dbt(rec_py, &rec)) + return NULL; + + MYDB_BEGIN_ALLOW_THREADS; +#if (DBVER >= 46) + err = self->db_env->rep_process_message(self->db_env, &control, &rec, + envid, &lsn); +#else +#if (DBVER >= 42) + err = self->db_env->rep_process_message(self->db_env, &control, &rec, + &envid, &lsn); +#else + err = self->db_env->rep_process_message(self->db_env, &control, &rec, + &envid); +#endif +#endif + MYDB_END_ALLOW_THREADS; + switch (err) { + case DB_REP_NEWMASTER : + return Py_BuildValue("(iO)", envid, Py_None); + break; + + case DB_REP_DUPMASTER : + case DB_REP_HOLDELECTION : +#if (DBVER >= 44) + case DB_REP_IGNORE : + case DB_REP_JOIN_FAILURE : +#endif + return Py_BuildValue("(iO)", err, Py_None); + break; + case DB_REP_NEWSITE : + return Py_BuildValue("(is#)", err, rec.data, rec.size); + break; +#if (DBVER >= 42) + case DB_REP_NOTPERM : + case DB_REP_ISPERM : + return Py_BuildValue("(i(ll))", err, lsn.file, lsn.offset); + break; +#endif + } + RETURN_IF_ERR(); + return Py_BuildValue("(OO)", Py_None, Py_None); +} + +static int +_DBEnv_rep_transportCallback(DB_ENV* db_env, const DBT* control, const DBT* rec, + const DB_LSN *lsn, int envid, u_int32_t flags) +{ + DBEnvObject *dbenv; + PyObject* rep_transport; + PyObject* args; + PyObject* result = NULL; + int ret=0; + + MYDB_BEGIN_BLOCK_THREADS; + dbenv = (DBEnvObject *)db_env->app_private; + rep_transport = dbenv->rep_transport; + + args = Py_BuildValue( +#if (PY_VERSION_HEX >= 0x02040000) + "(Os#s#(ll)iI)", +#else + "(Os#s#(ll)ii)", +#endif + dbenv, + control->data, control->size, + rec->data, rec->size, lsn->file, lsn->offset, envid, flags); + if (args) { + result = PyEval_CallObject(rep_transport, args); + } + + if ((!args) || (!result)) { + PyErr_Print(); + ret = -1; + } + Py_XDECREF(args); + Py_XDECREF(result); + MYDB_END_BLOCK_THREADS; + return ret; +} + +#if (DBVER <= 41) +static int +_DBEnv_rep_transportCallbackOLD(DB_ENV* db_env, const DBT* control, const DBT* rec, + int envid, u_int32_t flags) +{ + DB_LSN lsn; + + lsn.file = -1; /* Dummy values */ + lsn.offset = -1; + return _DBEnv_rep_transportCallback(db_env, control, rec, &lsn, envid, + flags); +} +#endif + +static PyObject* +DBEnv_rep_set_transport(DBEnvObject* self, PyObject* args) +{ + int err; + int envid; + PyObject *rep_transport; + + if (!PyArg_ParseTuple(args, "iO:rep_set_transport", &envid, &rep_transport)) + return NULL; + CHECK_ENV_NOT_CLOSED(self); + if (!PyCallable_Check(rep_transport)) { + makeTypeError("Callable", rep_transport); + return NULL; + } + + MYDB_BEGIN_ALLOW_THREADS; +#if (DBVER >=45) + err = self->db_env->rep_set_transport(self->db_env, envid, + &_DBEnv_rep_transportCallback); +#else +#if (DBVER >= 42) + err = self->db_env->set_rep_transport(self->db_env, envid, + &_DBEnv_rep_transportCallback); +#else + err = self->db_env->set_rep_transport(self->db_env, envid, + &_DBEnv_rep_transportCallbackOLD); +#endif +#endif + MYDB_END_ALLOW_THREADS; + RETURN_IF_ERR(); + + Py_DECREF(self->rep_transport); + Py_INCREF(rep_transport); + self->rep_transport = rep_transport; + RETURN_NONE(); +} + +#if (DBVER >= 47) +static PyObject* +DBEnv_rep_set_request(DBEnvObject* self, PyObject* args) +{ + int err; + unsigned int minimum, maximum; + + if (!PyArg_ParseTuple(args,"II:rep_set_request", &minimum, &maximum)) + return NULL; + CHECK_ENV_NOT_CLOSED(self); + + MYDB_BEGIN_ALLOW_THREADS; + err = self->db_env->rep_set_request(self->db_env, minimum, maximum); + MYDB_END_ALLOW_THREADS; + RETURN_IF_ERR(); + RETURN_NONE(); +} + +static PyObject* +DBEnv_rep_get_request(DBEnvObject* self) +{ + int err; + u_int32_t minimum, maximum; + + CHECK_ENV_NOT_CLOSED(self); + MYDB_BEGIN_ALLOW_THREADS; + err = self->db_env->rep_get_request(self->db_env, &minimum, &maximum); + MYDB_END_ALLOW_THREADS; + RETURN_IF_ERR(); +#if (PY_VERSION_HEX >= 0x02040000) + return Py_BuildValue("II", minimum, maximum); +#else + return Py_BuildValue("ii", minimum, maximum); +#endif +} +#endif + +#if (DBVER >= 45) +static PyObject* +DBEnv_rep_set_limit(DBEnvObject* self, PyObject* args) +{ + int err; + int limit; + + if (!PyArg_ParseTuple(args,"i:rep_set_limit", &limit)) + return NULL; + CHECK_ENV_NOT_CLOSED(self); + + MYDB_BEGIN_ALLOW_THREADS; + err = self->db_env->rep_set_limit(self->db_env, 0, limit); + MYDB_END_ALLOW_THREADS; + RETURN_IF_ERR(); + RETURN_NONE(); +} + +static PyObject* +DBEnv_rep_get_limit(DBEnvObject* self) +{ + int err; + u_int32_t gbytes, bytes; + + CHECK_ENV_NOT_CLOSED(self); + MYDB_BEGIN_ALLOW_THREADS; + err = self->db_env->rep_get_limit(self->db_env, &gbytes, &bytes); + MYDB_END_ALLOW_THREADS; + RETURN_IF_ERR(); + return NUMBER_FromLong(bytes); +} +#endif + +#if (DBVER >= 44) +static PyObject* +DBEnv_rep_set_config(DBEnvObject* self, PyObject* args) +{ + int err; + int which; + int onoff; + + if (!PyArg_ParseTuple(args,"ii:rep_set_config", &which, &onoff)) + return NULL; + CHECK_ENV_NOT_CLOSED(self); + + MYDB_BEGIN_ALLOW_THREADS; + err = self->db_env->rep_set_config(self->db_env, which, onoff); + MYDB_END_ALLOW_THREADS; + RETURN_IF_ERR(); + RETURN_NONE(); +} + +static PyObject* +DBEnv_rep_get_config(DBEnvObject* self, PyObject* args) +{ + int err; + int which; + int onoff; + + if (!PyArg_ParseTuple(args, "i:rep_get_config", &which)) { + return NULL; + } + CHECK_ENV_NOT_CLOSED(self); + MYDB_BEGIN_ALLOW_THREADS; + err = self->db_env->rep_get_config(self->db_env, which, &onoff); + MYDB_END_ALLOW_THREADS; + RETURN_IF_ERR(); + return PyBool_FromLong(onoff); +} +#endif + +#if (DBVER >= 46) +static PyObject* +DBEnv_rep_elect(DBEnvObject* self, PyObject* args) +{ + int err; + u_int32_t nsites, nvotes; + + if (!PyArg_ParseTuple(args, "II:rep_elect", &nsites, &nvotes)) { + return NULL; + } + CHECK_ENV_NOT_CLOSED(self); + MYDB_BEGIN_ALLOW_THREADS; + err = self->db_env->rep_elect(self->db_env, nvotes, nvotes, 0); + MYDB_END_ALLOW_THREADS; + RETURN_IF_ERR(); + RETURN_NONE(); +} +#endif + +static PyObject* +DBEnv_rep_start(DBEnvObject* self, PyObject* args, PyObject* kwargs) +{ + int err; + PyObject *cdata_py = Py_None; + DBT cdata; + int flags; + static char* kwnames[] = {"flags","cdata", NULL}; + + if (!PyArg_ParseTupleAndKeywords(args, kwargs, + "i|O:rep_start", kwnames, &flags, &cdata_py)) + { + return NULL; + } + CHECK_ENV_NOT_CLOSED(self); + + if (!make_dbt(cdata_py, &cdata)) + return NULL; + + MYDB_BEGIN_ALLOW_THREADS; + err = self->db_env->rep_start(self->db_env, cdata.size ? &cdata : NULL, + flags); + MYDB_END_ALLOW_THREADS; + RETURN_IF_ERR(); + RETURN_NONE(); +} + +#if (DBVER >= 44) +static PyObject* +DBEnv_rep_sync(DBEnvObject* self) +{ + int err; + + CHECK_ENV_NOT_CLOSED(self); + MYDB_BEGIN_ALLOW_THREADS; + err = self->db_env->rep_sync(self->db_env, 0); + MYDB_END_ALLOW_THREADS; + RETURN_IF_ERR(); + RETURN_NONE(); +} +#endif + + #if (DBVER >= 45) static PyObject* DBEnv_rep_set_nsites(DBEnvObject* self, PyObject* args) @@ -5132,7 +5406,7 @@ DBEnv_rep_set_nsites(DBEnvObject* self, PyObject* args) } static PyObject* -DBEnv_rep_get_nsites(DBEnvObject* self, PyObject* args) +DBEnv_rep_get_nsites(DBEnvObject* self) { int err; #if (DBVER >= 47) @@ -5141,15 +5415,12 @@ DBEnv_rep_get_nsites(DBEnvObject* self, PyObject* args) int nsites; #endif - if (!PyArg_ParseTuple(args, ":rep_get_nsites")) { - return NULL; - } CHECK_ENV_NOT_CLOSED(self); MYDB_BEGIN_ALLOW_THREADS; err = self->db_env->rep_get_nsites(self->db_env, &nsites); MYDB_END_ALLOW_THREADS; RETURN_IF_ERR(); - return PyInt_FromLong(nsites); + return NUMBER_FromLong(nsites); } static PyObject* @@ -5170,7 +5441,7 @@ DBEnv_rep_set_priority(DBEnvObject* self, PyObject* args) } static PyObject* -DBEnv_rep_get_priority(DBEnvObject* self, PyObject* args) +DBEnv_rep_get_priority(DBEnvObject* self) { int err; #if (DBVER >= 47) @@ -5179,15 +5450,12 @@ DBEnv_rep_get_priority(DBEnvObject* self, PyObject* args) int priority; #endif - if (!PyArg_ParseTuple(args, ":rep_get_priority")) { - return NULL; - } CHECK_ENV_NOT_CLOSED(self); MYDB_BEGIN_ALLOW_THREADS; err = self->db_env->rep_get_priority(self->db_env, &priority); MYDB_END_ALLOW_THREADS; RETURN_IF_ERR(); - return PyInt_FromLong(priority); + return NUMBER_FromLong(priority); } static PyObject* @@ -5222,7 +5490,7 @@ DBEnv_rep_get_timeout(DBEnvObject* self, PyObject* args) err = self->db_env->rep_get_timeout(self->db_env, which, &timeout); MYDB_END_ALLOW_THREADS; RETURN_IF_ERR(); - return PyInt_FromLong(timeout); + return NUMBER_FromLong(timeout); } #endif @@ -5295,7 +5563,7 @@ DBEnv_repmgr_add_remote_site(DBEnvObject* self, PyObject* args, PyObject* err = self->db_env->repmgr_add_remote_site(self->db_env, host, port, &eidp, flags); MYDB_END_ALLOW_THREADS; RETURN_IF_ERR(); - return PyInt_FromLong(eidp); + return NUMBER_FromLong(eidp); } static PyObject* @@ -5317,35 +5585,27 @@ DBEnv_repmgr_set_ack_policy(DBEnvObject* self, PyObject* args) } static PyObject* -DBEnv_repmgr_get_ack_policy(DBEnvObject* self, PyObject* args) +DBEnv_repmgr_get_ack_policy(DBEnvObject* self) { int err; int ack_policy; - if (!PyArg_ParseTuple(args, ":repmgr_get_ack_policy")) - { - return NULL; - } CHECK_ENV_NOT_CLOSED(self); MYDB_BEGIN_ALLOW_THREADS; err = self->db_env->repmgr_get_ack_policy(self->db_env, &ack_policy); MYDB_END_ALLOW_THREADS; RETURN_IF_ERR(); - return PyInt_FromLong(ack_policy); + return NUMBER_FromLong(ack_policy); } static PyObject* -DBEnv_repmgr_site_list(DBEnvObject* self, PyObject* args) +DBEnv_repmgr_site_list(DBEnvObject* self) { int err; unsigned int countp; DB_REPMGR_SITE *listp; PyObject *stats, *key, *tuple; - if (!PyArg_ParseTuple(args, ":repmgr_site_list")) - { - return NULL; - } CHECK_ENV_NOT_CLOSED(self); MYDB_BEGIN_ALLOW_THREADS; err = self->db_env->repmgr_site_list(self->db_env, &countp, &listp); @@ -5359,7 +5619,7 @@ DBEnv_repmgr_site_list(DBEnvObject* self, PyObject* args) } for(;countp--;) { - key=PyInt_FromLong(listp[countp].eid); + key=NUMBER_FromLong(listp[countp].eid); if(!key) { Py_DECREF(stats); free(listp); @@ -5524,8 +5784,10 @@ DBTxn_commit(DBTxnObject* self, PyObject* args) PyObject *t = Py_BuildValue("(is)", 0, "DBTxn must not be used " "after txn_commit, txn_abort " "or txn_discard"); - PyErr_SetObject(DBError, t); - Py_DECREF(t); + if (t) { + PyErr_SetObject(DBError, t); + Py_DECREF(t); + } return NULL; } self->flag_prepare=0; @@ -5535,11 +5797,7 @@ DBTxn_commit(DBTxnObject* self, PyObject* args) EXTRACT_FROM_DOUBLE_LINKED_LIST(self); MYDB_BEGIN_ALLOW_THREADS; -#if (DBVER >= 40) err = txn->commit(txn, flags); -#else - err = txn_commit(txn, flags); -#endif MYDB_END_ALLOW_THREADS; _promote_transaction_dbs_and_sequences(self); @@ -5551,7 +5809,6 @@ DBTxn_commit(DBTxnObject* self, PyObject* args) static PyObject* DBTxn_prepare(DBTxnObject* self, PyObject* args) { -#if (DBVER >= 33) int err; char* gid=NULL; int gid_size=0; @@ -5569,40 +5826,18 @@ DBTxn_prepare(DBTxnObject* self, PyObject* args) PyObject *t = Py_BuildValue("(is)", 0,"DBTxn must not be used " "after txn_commit, txn_abort " "or txn_discard"); - PyErr_SetObject(DBError, t); - Py_DECREF(t); + if (t) { + PyErr_SetObject(DBError, t); + Py_DECREF(t); + } return NULL; } self->flag_prepare=1; /* Prepare state */ MYDB_BEGIN_ALLOW_THREADS; -#if (DBVER >= 40) err = self->txn->prepare(self->txn, (u_int8_t*)gid); -#else - err = txn_prepare(self->txn, (u_int8_t*)gid); -#endif MYDB_END_ALLOW_THREADS; RETURN_IF_ERR(); RETURN_NONE(); -#else - int err; - - if (!PyArg_ParseTuple(args, ":prepare")) - return NULL; - - if (!self->txn) { - PyObject *t = Py_BuildValue("(is)", 0, "DBTxn must not be used " - "after txn_commit, txn_abort " - "or txn_discard"); - PyErr_SetObject(DBError, t); - Py_DECREF(t); - return NULL; - } - MYDB_BEGIN_ALLOW_THREADS; - err = txn_prepare(self->txn); - MYDB_END_ALLOW_THREADS; - RETURN_IF_ERR(); - RETURN_NONE(); -#endif } @@ -5617,8 +5852,10 @@ DBTxn_abort_discard_internal(DBTxnObject* self, int discard) PyObject *t = Py_BuildValue("(is)", 0, "DBTxn must not be used " "after txn_commit, txn_abort " "or txn_discard"); - PyErr_SetObject(DBError, t); - Py_DECREF(t); + if (t) { + PyErr_SetObject(DBError, t); + Py_DECREF(t); + } return NULL; } txn = self->txn; @@ -5641,22 +5878,14 @@ DBTxn_abort_discard_internal(DBTxnObject* self, int discard) MYDB_BEGIN_ALLOW_THREADS; if (discard) { assert(!self->flag_prepare); -#if (DBVER >= 40) err = txn->discard(txn,0); -#else - err = txn_discard(txn); -#endif } else { /* ** If the transaction is in the "prepare" or "recover" state, ** we better do not implicitly abort it. */ if (!self->flag_prepare) { -#if (DBVER >= 40) err = txn->abort(txn); -#else - err = txn_abort(txn); -#endif } } MYDB_END_ALLOW_THREADS; @@ -5665,11 +5894,8 @@ DBTxn_abort_discard_internal(DBTxnObject* self, int discard) } static PyObject* -DBTxn_abort(DBTxnObject* self, PyObject* args) +DBTxn_abort(DBTxnObject* self) { - if (!PyArg_ParseTuple(args, ":abort")) - return NULL; - self->flag_prepare=0; _close_transaction_cursors(self); @@ -5677,11 +5903,8 @@ DBTxn_abort(DBTxnObject* self, PyObject* args) } static PyObject* -DBTxn_discard(DBTxnObject* self, PyObject* args) +DBTxn_discard(DBTxnObject* self) { - if (!PyArg_ParseTuple(args, ":discard")) - return NULL; - self->flag_prepare=0; _close_transaction_cursors(self); @@ -5690,29 +5913,24 @@ DBTxn_discard(DBTxnObject* self, PyObject* args) static PyObject* -DBTxn_id(DBTxnObject* self, PyObject* args) +DBTxn_id(DBTxnObject* self) { int id; - if (!PyArg_ParseTuple(args, ":id")) - return NULL; - if (!self->txn) { PyObject *t = Py_BuildValue("(is)", 0, "DBTxn must not be used " "after txn_commit, txn_abort " "or txn_discard"); - PyErr_SetObject(DBError, t); - Py_DECREF(t); + if (t) { + PyErr_SetObject(DBError, t); + Py_DECREF(t); + } return NULL; } MYDB_BEGIN_ALLOW_THREADS; -#if (DBVER >= 40) id = self->txn->id(self->txn); -#else - id = txn_id(self->txn); -#endif MYDB_END_ALLOW_THREADS; - return PyInt_FromLong(id); + return NUMBER_FromLong(id); } #if (DBVER >= 43) @@ -5780,25 +5998,20 @@ DBSequence_get(DBSequenceObject* self, PyObject* args, PyObject* kwargs) } static PyObject* -DBSequence_get_dbp(DBSequenceObject* self, PyObject* args) +DBSequence_get_dbp(DBSequenceObject* self) { - if (!PyArg_ParseTuple(args,":get_dbp")) - return NULL; CHECK_SEQUENCE_NOT_CLOSED(self) Py_INCREF(self->mydb); return (PyObject* )self->mydb; } static PyObject* -DBSequence_get_key(DBSequenceObject* self, PyObject* args) +DBSequence_get_key(DBSequenceObject* self) { int err; DBT key; PyObject *retval = NULL; - if (!PyArg_ParseTuple(args,":get_key")) - return NULL; - key.flags = DB_DBT_MALLOC; CHECK_SEQUENCE_NOT_CLOSED(self) MYDB_BEGIN_ALLOW_THREADS @@ -5806,7 +6019,7 @@ DBSequence_get_key(DBSequenceObject* self, PyObject* args) MYDB_END_ALLOW_THREADS if (!err) - retval = Build_PyString(key.data, key.size); + retval = Build_PyString(key.data, key.size); FREE_DBT(key); RETURN_IF_ERR(); @@ -5913,11 +6126,10 @@ DBSequence_set_cachesize(DBSequenceObject* self, PyObject* args) } static PyObject* -DBSequence_get_cachesize(DBSequenceObject* self, PyObject* args) +DBSequence_get_cachesize(DBSequenceObject* self) { int err, size; - if (!PyArg_ParseTuple(args,":get_cachesize")) - return NULL; + CHECK_SEQUENCE_NOT_CLOSED(self) MYDB_BEGIN_ALLOW_THREADS @@ -5925,7 +6137,7 @@ DBSequence_get_cachesize(DBSequenceObject* self, PyObject* args) MYDB_END_ALLOW_THREADS RETURN_IF_ERR(); - return PyInt_FromLong(size); + return NUMBER_FromLong(size); } static PyObject* @@ -5945,12 +6157,11 @@ DBSequence_set_flags(DBSequenceObject* self, PyObject* args) } static PyObject* -DBSequence_get_flags(DBSequenceObject* self, PyObject* args) +DBSequence_get_flags(DBSequenceObject* self) { unsigned int flags; int err; - if (!PyArg_ParseTuple(args,":get_flags")) - return NULL; + CHECK_SEQUENCE_NOT_CLOSED(self) MYDB_BEGIN_ALLOW_THREADS @@ -5958,7 +6169,7 @@ DBSequence_get_flags(DBSequenceObject* self, PyObject* args) MYDB_END_ALLOW_THREADS RETURN_IF_ERR(); - return PyInt_FromLong((int)flags); + return NUMBER_FromLong((int)flags); } static PyObject* @@ -5982,13 +6193,12 @@ DBSequence_set_range(DBSequenceObject* self, PyObject* args) } static PyObject* -DBSequence_get_range(DBSequenceObject* self, PyObject* args) +DBSequence_get_range(DBSequenceObject* self) { int err; PY_LONG_LONG min, max; db_seq_t min2, max2; - if (!PyArg_ParseTuple(args,":get_range")) - return NULL; + CHECK_SEQUENCE_NOT_CLOSED(self) MYDB_BEGIN_ALLOW_THREADS @@ -6050,23 +6260,19 @@ DBSequence_stat(DBSequenceObject* self, PyObject* args, PyObject* kwargs) static PyMethodDef DB_methods[] = { {"append", (PyCFunction)DB_append, METH_VARARGS}, -#if (DBVER >= 33) {"associate", (PyCFunction)DB_associate, METH_VARARGS|METH_KEYWORDS}, -#endif {"close", (PyCFunction)DB_close, METH_VARARGS}, {"consume", (PyCFunction)DB_consume, METH_VARARGS|METH_KEYWORDS}, {"consume_wait", (PyCFunction)DB_consume_wait, METH_VARARGS|METH_KEYWORDS}, {"cursor", (PyCFunction)DB_cursor, METH_VARARGS|METH_KEYWORDS}, {"delete", (PyCFunction)DB_delete, METH_VARARGS|METH_KEYWORDS}, - {"fd", (PyCFunction)DB_fd, METH_VARARGS}, + {"fd", (PyCFunction)DB_fd, METH_NOARGS}, {"get", (PyCFunction)DB_get, METH_VARARGS|METH_KEYWORDS}, -#if (DBVER >= 33) {"pget", (PyCFunction)DB_pget, METH_VARARGS|METH_KEYWORDS}, -#endif {"get_both", (PyCFunction)DB_get_both, METH_VARARGS|METH_KEYWORDS}, - {"get_byteswapped", (PyCFunction)DB_get_byteswapped,METH_VARARGS}, + {"get_byteswapped", (PyCFunction)DB_get_byteswapped,METH_NOARGS}, {"get_size", (PyCFunction)DB_get_size, METH_VARARGS|METH_KEYWORDS}, - {"get_type", (PyCFunction)DB_get_type, METH_VARARGS}, + {"get_type", (PyCFunction)DB_get_type, METH_NOARGS}, {"join", (PyCFunction)DB_join, METH_VARARGS}, {"key_range", (PyCFunction)DB_key_range, METH_VARARGS|METH_KEYWORDS}, {"has_key", (PyCFunction)DB_has_key, METH_VARARGS}, @@ -6077,9 +6283,7 @@ static PyMethodDef DB_methods[] = { {"remove", (PyCFunction)DB_remove, METH_VARARGS|METH_KEYWORDS}, {"rename", (PyCFunction)DB_rename, METH_VARARGS}, {"set_bt_minkey", (PyCFunction)DB_set_bt_minkey, METH_VARARGS}, -#if (DBVER >= 33) - {"set_bt_compare", (PyCFunction)DB_set_bt_compare, METH_VARARGS}, -#endif + {"set_bt_compare", (PyCFunction)DB_set_bt_compare, METH_O}, {"set_cachesize", (PyCFunction)DB_set_cachesize, METH_VARARGS}, #if (DBVER >= 41) {"set_encrypt", (PyCFunction)DB_set_encrypt, METH_VARARGS|METH_KEYWORDS}, @@ -6093,13 +6297,13 @@ static PyMethodDef DB_methods[] = { {"set_re_len", (PyCFunction)DB_set_re_len, METH_VARARGS}, {"set_re_pad", (PyCFunction)DB_set_re_pad, METH_VARARGS}, {"set_re_source", (PyCFunction)DB_set_re_source, METH_VARARGS}, - {"set_q_extentsize",(PyCFunction)DB_set_q_extentsize,METH_VARARGS}, + {"set_q_extentsize",(PyCFunction)DB_set_q_extentsize, METH_VARARGS}, + {"set_private", (PyCFunction)DB_set_private, METH_O}, + {"get_private", (PyCFunction)DB_get_private, METH_NOARGS}, {"stat", (PyCFunction)DB_stat, METH_VARARGS|METH_KEYWORDS}, {"sync", (PyCFunction)DB_sync, METH_VARARGS}, -#if (DBVER >= 33) {"truncate", (PyCFunction)DB_truncate, METH_VARARGS|METH_KEYWORDS}, -#endif - {"type", (PyCFunction)DB_get_type, METH_VARARGS}, + {"type", (PyCFunction)DB_get_type, METH_NOARGS}, {"upgrade", (PyCFunction)DB_upgrade, METH_VARARGS}, {"values", (PyCFunction)DB_values, METH_VARARGS}, {"verify", (PyCFunction)DB_verify, METH_VARARGS|METH_KEYWORDS}, @@ -6116,17 +6320,15 @@ static PyMappingMethods DB_mapping = { static PyMethodDef DBCursor_methods[] = { - {"close", (PyCFunction)DBC_close, METH_VARARGS}, + {"close", (PyCFunction)DBC_close, METH_NOARGS}, {"count", (PyCFunction)DBC_count, METH_VARARGS}, {"current", (PyCFunction)DBC_current, METH_VARARGS|METH_KEYWORDS}, {"delete", (PyCFunction)DBC_delete, METH_VARARGS}, {"dup", (PyCFunction)DBC_dup, METH_VARARGS}, {"first", (PyCFunction)DBC_first, METH_VARARGS|METH_KEYWORDS}, {"get", (PyCFunction)DBC_get, METH_VARARGS|METH_KEYWORDS}, -#if (DBVER >= 33) {"pget", (PyCFunction)DBC_pget, METH_VARARGS|METH_KEYWORDS}, -#endif - {"get_recno", (PyCFunction)DBC_get_recno, METH_VARARGS}, + {"get_recno", (PyCFunction)DBC_get_recno, METH_NOARGS}, {"last", (PyCFunction)DBC_last, METH_VARARGS|METH_KEYWORDS}, {"next", (PyCFunction)DBC_next, METH_VARARGS|METH_KEYWORDS}, {"prev", (PyCFunction)DBC_prev, METH_VARARGS|METH_KEYWORDS}, @@ -6134,7 +6336,7 @@ static PyMethodDef DBCursor_methods[] = { {"set", (PyCFunction)DBC_set, METH_VARARGS|METH_KEYWORDS}, {"set_range", (PyCFunction)DBC_set_range, METH_VARARGS|METH_KEYWORDS}, {"get_both", (PyCFunction)DBC_get_both, METH_VARARGS}, - {"get_current_size",(PyCFunction)DBC_get_current_size, METH_VARARGS}, + {"get_current_size",(PyCFunction)DBC_get_current_size, METH_NOARGS}, {"set_both", (PyCFunction)DBC_set_both, METH_VARARGS}, {"set_recno", (PyCFunction)DBC_set_recno, METH_VARARGS|METH_KEYWORDS}, {"consume", (PyCFunction)DBC_consume, METH_VARARGS|METH_KEYWORDS}, @@ -6155,9 +6357,7 @@ static PyMethodDef DBEnv_methods[] = { {"dbrename", (PyCFunction)DBEnv_dbrename, METH_VARARGS|METH_KEYWORDS}, {"set_encrypt", (PyCFunction)DBEnv_set_encrypt, METH_VARARGS|METH_KEYWORDS}, #endif -#if (DBVER >= 40) {"set_timeout", (PyCFunction)DBEnv_set_timeout, METH_VARARGS|METH_KEYWORDS}, -#endif {"set_shm_key", (PyCFunction)DBEnv_set_shm_key, METH_VARARGS}, {"set_cachesize", (PyCFunction)DBEnv_set_cachesize, METH_VARARGS}, {"set_data_dir", (PyCFunction)DBEnv_set_data_dir, METH_VARARGS}, @@ -6169,11 +6369,9 @@ static PyMethodDef DBEnv_methods[] = { {"set_lg_dir", (PyCFunction)DBEnv_set_lg_dir, METH_VARARGS}, {"set_lg_max", (PyCFunction)DBEnv_set_lg_max, METH_VARARGS}, #if (DBVER >= 42) - {"get_lg_max", (PyCFunction)DBEnv_get_lg_max, METH_VARARGS}, + {"get_lg_max", (PyCFunction)DBEnv_get_lg_max, METH_NOARGS}, #endif -#if (DBVER >= 33) {"set_lg_regionmax",(PyCFunction)DBEnv_set_lg_regionmax, METH_VARARGS}, -#endif {"set_lk_detect", (PyCFunction)DBEnv_set_lk_detect, METH_VARARGS}, #if (DBVER < 45) {"set_lk_max", (PyCFunction)DBEnv_set_lk_max, METH_VARARGS}, @@ -6190,44 +6388,55 @@ static PyMethodDef DBEnv_methods[] = { {"set_tx_timestamp", (PyCFunction)DBEnv_set_tx_timestamp, METH_VARARGS}, {"lock_detect", (PyCFunction)DBEnv_lock_detect, METH_VARARGS}, {"lock_get", (PyCFunction)DBEnv_lock_get, METH_VARARGS}, - {"lock_id", (PyCFunction)DBEnv_lock_id, METH_VARARGS}, -#if (DBVER >= 40) + {"lock_id", (PyCFunction)DBEnv_lock_id, METH_NOARGS}, {"lock_id_free", (PyCFunction)DBEnv_lock_id_free, METH_VARARGS}, -#endif {"lock_put", (PyCFunction)DBEnv_lock_put, METH_VARARGS}, {"lock_stat", (PyCFunction)DBEnv_lock_stat, METH_VARARGS}, {"log_archive", (PyCFunction)DBEnv_log_archive, METH_VARARGS}, -#if (DBVER >= 40) - {"log_flush", (PyCFunction)DBEnv_log_flush, METH_VARARGS}, -#endif -#if (DBVER >= 40) + {"log_flush", (PyCFunction)DBEnv_log_flush, METH_NOARGS}, {"log_stat", (PyCFunction)DBEnv_log_stat, METH_VARARGS}, -#endif #if (DBVER >= 44) {"lsn_reset", (PyCFunction)DBEnv_lsn_reset, METH_VARARGS|METH_KEYWORDS}, #endif {"set_get_returns_none",(PyCFunction)DBEnv_set_get_returns_none, METH_VARARGS}, -#if (DBVER >= 40) - {"txn_recover", (PyCFunction)DBEnv_txn_recover, METH_VARARGS}, -#endif -#if (DBVER >= 40) + {"txn_recover", (PyCFunction)DBEnv_txn_recover, METH_NOARGS}, {"set_rpc_server", (PyCFunction)DBEnv_set_rpc_server, METH_VARARGS||METH_KEYWORDS}, -#endif -#if (DBVER >= 40) {"set_verbose", (PyCFunction)DBEnv_set_verbose, METH_VARARGS}, #if (DBVER >= 42) {"get_verbose", (PyCFunction)DBEnv_get_verbose, METH_VARARGS}, #endif + {"set_private", (PyCFunction)DBEnv_set_private, METH_O}, + {"get_private", (PyCFunction)DBEnv_get_private, METH_NOARGS}, + {"rep_start", (PyCFunction)DBEnv_rep_start, + METH_VARARGS|METH_KEYWORDS}, + {"rep_set_transport", (PyCFunction)DBEnv_rep_set_transport, METH_VARARGS}, + {"rep_process_message", (PyCFunction)DBEnv_rep_process_message, + METH_VARARGS}, +#if (DBVER >= 46) + {"rep_elect", (PyCFunction)DBEnv_rep_elect, METH_VARARGS}, +#endif +#if (DBVER >= 44) + {"rep_set_config", (PyCFunction)DBEnv_rep_set_config, METH_VARARGS}, + {"rep_get_config", (PyCFunction)DBEnv_rep_get_config, METH_VARARGS}, + {"rep_sync", (PyCFunction)DBEnv_rep_sync, METH_NOARGS}, #endif #if (DBVER >= 45) - {"set_event_notify", (PyCFunction)DBEnv_set_event_notify, METH_VARARGS}, + {"rep_set_limit", (PyCFunction)DBEnv_rep_set_limit, METH_VARARGS}, + {"rep_get_limit", (PyCFunction)DBEnv_rep_get_limit, METH_NOARGS}, +#endif +#if (DBVER >= 47) + {"rep_set_request", (PyCFunction)DBEnv_rep_set_request, METH_VARARGS}, + {"rep_get_request", (PyCFunction)DBEnv_rep_get_request, METH_NOARGS}, +#endif +#if (DBVER >= 45) + {"set_event_notify", (PyCFunction)DBEnv_set_event_notify, METH_O}, #endif #if (DBVER >= 45) {"rep_set_nsites", (PyCFunction)DBEnv_rep_set_nsites, METH_VARARGS}, - {"rep_get_nsites", (PyCFunction)DBEnv_rep_get_nsites, METH_VARARGS}, + {"rep_get_nsites", (PyCFunction)DBEnv_rep_get_nsites, METH_NOARGS}, {"rep_set_priority", (PyCFunction)DBEnv_rep_set_priority, METH_VARARGS}, - {"rep_get_priority", (PyCFunction)DBEnv_rep_get_priority, METH_VARARGS}, + {"rep_get_priority", (PyCFunction)DBEnv_rep_get_priority, METH_NOARGS}, {"rep_set_timeout", (PyCFunction)DBEnv_rep_set_timeout, METH_VARARGS}, {"rep_get_timeout", (PyCFunction)DBEnv_rep_get_timeout, METH_VARARGS}, #endif @@ -6241,9 +6450,9 @@ static PyMethodDef DBEnv_methods[] = { {"repmgr_set_ack_policy", (PyCFunction)DBEnv_repmgr_set_ack_policy, METH_VARARGS}, {"repmgr_get_ack_policy", (PyCFunction)DBEnv_repmgr_get_ack_policy, - METH_VARARGS}, + METH_NOARGS}, {"repmgr_site_list", (PyCFunction)DBEnv_repmgr_site_list, - METH_VARARGS}, + METH_NOARGS}, #endif #if (DBVER >= 46) {"repmgr_stat", (PyCFunction)DBEnv_repmgr_stat, @@ -6258,9 +6467,9 @@ static PyMethodDef DBEnv_methods[] = { static PyMethodDef DBTxn_methods[] = { {"commit", (PyCFunction)DBTxn_commit, METH_VARARGS}, {"prepare", (PyCFunction)DBTxn_prepare, METH_VARARGS}, - {"discard", (PyCFunction)DBTxn_discard, METH_VARARGS}, - {"abort", (PyCFunction)DBTxn_abort, METH_VARARGS}, - {"id", (PyCFunction)DBTxn_id, METH_VARARGS}, + {"discard", (PyCFunction)DBTxn_discard, METH_NOARGS}, + {"abort", (PyCFunction)DBTxn_abort, METH_NOARGS}, + {"id", (PyCFunction)DBTxn_id, METH_NOARGS}, {NULL, NULL} /* sentinel */ }; @@ -6269,17 +6478,17 @@ static PyMethodDef DBTxn_methods[] = { static PyMethodDef DBSequence_methods[] = { {"close", (PyCFunction)DBSequence_close, METH_VARARGS}, {"get", (PyCFunction)DBSequence_get, METH_VARARGS|METH_KEYWORDS}, - {"get_dbp", (PyCFunction)DBSequence_get_dbp, METH_VARARGS}, - {"get_key", (PyCFunction)DBSequence_get_key, METH_VARARGS}, + {"get_dbp", (PyCFunction)DBSequence_get_dbp, METH_NOARGS}, + {"get_key", (PyCFunction)DBSequence_get_key, METH_NOARGS}, {"init_value", (PyCFunction)DBSequence_init_value, METH_VARARGS}, {"open", (PyCFunction)DBSequence_open, METH_VARARGS|METH_KEYWORDS}, {"remove", (PyCFunction)DBSequence_remove, METH_VARARGS|METH_KEYWORDS}, {"set_cachesize", (PyCFunction)DBSequence_set_cachesize, METH_VARARGS}, - {"get_cachesize", (PyCFunction)DBSequence_get_cachesize, METH_VARARGS}, + {"get_cachesize", (PyCFunction)DBSequence_get_cachesize, METH_NOARGS}, {"set_flags", (PyCFunction)DBSequence_set_flags, METH_VARARGS}, - {"get_flags", (PyCFunction)DBSequence_get_flags, METH_VARARGS}, + {"get_flags", (PyCFunction)DBSequence_get_flags, METH_NOARGS}, {"set_range", (PyCFunction)DBSequence_set_range, METH_VARARGS}, - {"get_range", (PyCFunction)DBSequence_get_range, METH_VARARGS}, + {"get_range", (PyCFunction)DBSequence_get_range, METH_NOARGS}, {"stat", (PyCFunction)DBSequence_stat, METH_VARARGS|METH_KEYWORDS}, {NULL, NULL} /* sentinel */ }; @@ -6287,70 +6496,45 @@ static PyMethodDef DBSequence_methods[] = { static PyObject* -DB_getattr(DBObject* self, char *name) +DBEnv_db_home_get(DBEnvObject* self) { - return Py_FindMethod(DB_methods, (PyObject* )self, name); -} + const char *home = NULL; + CHECK_ENV_NOT_CLOSED(self); -static PyObject* -DBEnv_getattr(DBEnvObject* self, char *name) -{ - if (!strcmp(name, "db_home")) { - const char *home = NULL; - CHECK_ENV_NOT_CLOSED(self); #if (DBVER >= 42) - self->db_env->get_home(self->db_env, &home); + self->db_env->get_home(self->db_env, &home); #else - home=self->db_env->db_home; + home=self->db_env->db_home; #endif - if (home == NULL) { - RETURN_NONE(); - } - return PyBytes_FromString(home); - } - - return Py_FindMethod(DBEnv_methods, (PyObject* )self, name); -} - -static PyObject* -DBCursor_getattr(DBCursorObject* self, char *name) -{ - return Py_FindMethod(DBCursor_methods, (PyObject* )self, name); -} - -static PyObject* -DBTxn_getattr(DBTxnObject* self, char *name) -{ - return Py_FindMethod(DBTxn_methods, (PyObject* )self, name); + if (home == NULL) { + RETURN_NONE(); + } + return PyBytes_FromString(home); } -static PyObject* -DBLock_getattr(DBLockObject* self, char *name) -{ - return NULL; -} +static PyGetSetDef DBEnv_getsets[] = { + {"db_home", (getter)DBEnv_db_home_get, NULL,}, + {NULL} +}; -#if (DBVER >= 43) -static PyObject* -DBSequence_getattr(DBSequenceObject* self, char *name) -{ - return Py_FindMethod(DBSequence_methods, (PyObject* )self, name); -} -#endif statichere PyTypeObject DB_Type = { +#if (PY_VERSION_HEX < 0x03000000) PyObject_HEAD_INIT(NULL) 0, /*ob_size*/ +#else + PyVarObject_HEAD_INIT(NULL, 0) +#endif "DB", /*tp_name*/ sizeof(DBObject), /*tp_basicsize*/ 0, /*tp_itemsize*/ /* methods */ (destructor)DB_dealloc, /*tp_dealloc*/ - 0, /*tp_print*/ - (getattrfunc)DB_getattr, /*tp_getattr*/ - 0, /*tp_setattr*/ + 0, /*tp_print*/ + 0, /*tp_getattr*/ + 0, /*tp_setattr*/ 0, /*tp_compare*/ 0, /*tp_repr*/ 0, /*tp_as_number*/ @@ -6360,58 +6544,82 @@ statichere PyTypeObject DB_Type = { 0, /* tp_call */ 0, /* tp_str */ 0, /* tp_getattro */ - 0, /* tp_setattro */ + 0, /* tp_setattro */ 0, /* tp_as_buffer */ +#if (PY_VERSION_HEX < 0x03000000) Py_TPFLAGS_DEFAULT | Py_TPFLAGS_HAVE_WEAKREFS, /* tp_flags */ - 0, /* tp_doc */ - 0, /* tp_traverse */ +#else + Py_TPFLAGS_DEFAULT, /* tp_flags */ +#endif + 0, /* tp_doc */ + 0, /* tp_traverse */ 0, /* tp_clear */ 0, /* tp_richcompare */ offsetof(DBObject, in_weakreflist), /* tp_weaklistoffset */ + 0, /*tp_iter*/ + 0, /*tp_iternext*/ + DB_methods, /*tp_methods*/ + 0, /*tp_members*/ }; statichere PyTypeObject DBCursor_Type = { +#if (PY_VERSION_HEX < 0x03000000) PyObject_HEAD_INIT(NULL) 0, /*ob_size*/ +#else + PyVarObject_HEAD_INIT(NULL, 0) +#endif "DBCursor", /*tp_name*/ sizeof(DBCursorObject), /*tp_basicsize*/ - 0, /*tp_itemsize*/ + 0, /*tp_itemsize*/ /* methods */ (destructor)DBCursor_dealloc,/*tp_dealloc*/ - 0, /*tp_print*/ - (getattrfunc)DBCursor_getattr, /*tp_getattr*/ - 0, /*tp_setattr*/ - 0, /*tp_compare*/ - 0, /*tp_repr*/ - 0, /*tp_as_number*/ - 0, /*tp_as_sequence*/ - 0, /*tp_as_mapping*/ - 0, /*tp_hash*/ - 0, /* tp_call */ - 0, /* tp_str */ - 0, /* tp_getattro */ - 0, /* tp_setattro */ - 0, /* tp_as_buffer */ + 0, /*tp_print*/ + 0, /*tp_getattr*/ + 0, /*tp_setattr*/ + 0, /*tp_compare*/ + 0, /*tp_repr*/ + 0, /*tp_as_number*/ + 0, /*tp_as_sequence*/ + 0, /*tp_as_mapping*/ + 0, /*tp_hash*/ + 0, /*tp_call*/ + 0, /*tp_str*/ + 0, /*tp_getattro*/ + 0, /*tp_setattro*/ + 0, /*tp_as_buffer*/ +#if (PY_VERSION_HEX < 0x03000000) Py_TPFLAGS_DEFAULT | Py_TPFLAGS_HAVE_WEAKREFS, /* tp_flags */ - 0, /* tp_doc */ - 0, /* tp_traverse */ - 0, /* tp_clear */ - 0, /* tp_richcompare */ +#else + Py_TPFLAGS_DEFAULT, /* tp_flags */ +#endif + 0, /* tp_doc */ + 0, /* tp_traverse */ + 0, /* tp_clear */ + 0, /* tp_richcompare */ offsetof(DBCursorObject, in_weakreflist), /* tp_weaklistoffset */ + 0, /*tp_iter*/ + 0, /*tp_iternext*/ + DBCursor_methods, /*tp_methods*/ + 0, /*tp_members*/ }; statichere PyTypeObject DBEnv_Type = { +#if (PY_VERSION_HEX < 0x03000000) PyObject_HEAD_INIT(NULL) - 0, /*ob_size*/ + 0, /*ob_size*/ +#else + PyVarObject_HEAD_INIT(NULL, 0) +#endif "DBEnv", /*tp_name*/ sizeof(DBEnvObject), /*tp_basicsize*/ 0, /*tp_itemsize*/ /* methods */ (destructor)DBEnv_dealloc, /*tp_dealloc*/ 0, /*tp_print*/ - (getattrfunc)DBEnv_getattr, /*tp_getattr*/ + 0, /*tp_getattr*/ 0, /*tp_setattr*/ 0, /*tp_compare*/ 0, /*tp_repr*/ @@ -6422,27 +6630,40 @@ statichere PyTypeObject DBEnv_Type = { 0, /* tp_call */ 0, /* tp_str */ 0, /* tp_getattro */ - 0, /* tp_setattro */ + 0, /* tp_setattro */ 0, /* tp_as_buffer */ +#if (PY_VERSION_HEX < 0x03000000) Py_TPFLAGS_DEFAULT | Py_TPFLAGS_HAVE_WEAKREFS, /* tp_flags */ - 0, /* tp_doc */ - 0, /* tp_traverse */ +#else + Py_TPFLAGS_DEFAULT, /* tp_flags */ +#endif + 0, /* tp_doc */ + 0, /* tp_traverse */ 0, /* tp_clear */ 0, /* tp_richcompare */ offsetof(DBEnvObject, in_weakreflist), /* tp_weaklistoffset */ + 0, /* tp_iter */ + 0, /* tp_iternext */ + DBEnv_methods, /* tp_methods */ + 0, /* tp_members */ + DBEnv_getsets, /* tp_getsets */ }; statichere PyTypeObject DBTxn_Type = { +#if (PY_VERSION_HEX < 0x03000000) PyObject_HEAD_INIT(NULL) - 0, /*ob_size*/ + 0, /*ob_size*/ +#else + PyVarObject_HEAD_INIT(NULL, 0) +#endif "DBTxn", /*tp_name*/ sizeof(DBTxnObject), /*tp_basicsize*/ 0, /*tp_itemsize*/ /* methods */ (destructor)DBTxn_dealloc, /*tp_dealloc*/ 0, /*tp_print*/ - (getattrfunc)DBTxn_getattr, /*tp_getattr*/ - 0, /*tp_setattr*/ + 0, /*tp_getattr*/ + 0, /*tp_setattr*/ 0, /*tp_compare*/ 0, /*tp_repr*/ 0, /*tp_as_number*/ @@ -6452,28 +6673,40 @@ statichere PyTypeObject DBTxn_Type = { 0, /* tp_call */ 0, /* tp_str */ 0, /* tp_getattro */ - 0, /* tp_setattro */ + 0, /* tp_setattro */ 0, /* tp_as_buffer */ +#if (PY_VERSION_HEX < 0x03000000) Py_TPFLAGS_DEFAULT | Py_TPFLAGS_HAVE_WEAKREFS, /* tp_flags */ - 0, /* tp_doc */ - 0, /* tp_traverse */ +#else + Py_TPFLAGS_DEFAULT, /* tp_flags */ +#endif + 0, /* tp_doc */ + 0, /* tp_traverse */ 0, /* tp_clear */ 0, /* tp_richcompare */ offsetof(DBTxnObject, in_weakreflist), /* tp_weaklistoffset */ + 0, /*tp_iter*/ + 0, /*tp_iternext*/ + DBTxn_methods, /*tp_methods*/ + 0, /*tp_members*/ }; statichere PyTypeObject DBLock_Type = { +#if (PY_VERSION_HEX < 0x03000000) PyObject_HEAD_INIT(NULL) - 0, /*ob_size*/ + 0, /*ob_size*/ +#else + PyVarObject_HEAD_INIT(NULL, 0) +#endif "DBLock", /*tp_name*/ sizeof(DBLockObject), /*tp_basicsize*/ 0, /*tp_itemsize*/ /* methods */ (destructor)DBLock_dealloc, /*tp_dealloc*/ 0, /*tp_print*/ - (getattrfunc)DBLock_getattr, /*tp_getattr*/ - 0, /*tp_setattr*/ + 0, /*tp_getattr*/ + 0, /*tp_setattr*/ 0, /*tp_compare*/ 0, /*tp_repr*/ 0, /*tp_as_number*/ @@ -6483,11 +6716,15 @@ statichere PyTypeObject DBLock_Type = { 0, /* tp_call */ 0, /* tp_str */ 0, /* tp_getattro */ - 0, /* tp_setattro */ + 0, /* tp_setattro */ 0, /* tp_as_buffer */ +#if (PY_VERSION_HEX < 0x03000000) Py_TPFLAGS_DEFAULT | Py_TPFLAGS_HAVE_WEAKREFS, /* tp_flags */ - 0, /* tp_doc */ - 0, /* tp_traverse */ +#else + Py_TPFLAGS_DEFAULT, /* tp_flags */ +#endif + 0, /* tp_doc */ + 0, /* tp_traverse */ 0, /* tp_clear */ 0, /* tp_richcompare */ offsetof(DBLockObject, in_weakreflist), /* tp_weaklistoffset */ @@ -6495,15 +6732,19 @@ statichere PyTypeObject DBLock_Type = { #if (DBVER >= 43) statichere PyTypeObject DBSequence_Type = { +#if (PY_VERSION_HEX < 0x03000000) PyObject_HEAD_INIT(NULL) - 0, /*ob_size*/ + 0, /*ob_size*/ +#else + PyVarObject_HEAD_INIT(NULL, 0) +#endif "DBSequence", /*tp_name*/ sizeof(DBSequenceObject), /*tp_basicsize*/ 0, /*tp_itemsize*/ /* methods */ (destructor)DBSequence_dealloc, /*tp_dealloc*/ 0, /*tp_print*/ - (getattrfunc)DBSequence_getattr,/*tp_getattr*/ + 0, /*tp_getattr*/ 0, /*tp_setattr*/ 0, /*tp_compare*/ 0, /*tp_repr*/ @@ -6516,12 +6757,20 @@ statichere PyTypeObject DBSequence_Type = { 0, /* tp_getattro */ 0, /* tp_setattro */ 0, /* tp_as_buffer */ +#if (PY_VERSION_HEX < 0x03000000) Py_TPFLAGS_DEFAULT | Py_TPFLAGS_HAVE_WEAKREFS, /* tp_flags */ +#else + Py_TPFLAGS_DEFAULT, /* tp_flags */ +#endif 0, /* tp_doc */ 0, /* tp_traverse */ 0, /* tp_clear */ 0, /* tp_richcompare */ offsetof(DBSequenceObject, in_weakreflist), /* tp_weaklistoffset */ + 0, /*tp_iter*/ + 0, /*tp_iternext*/ + DBSequence_methods, /*tp_methods*/ + 0, /*tp_members*/ }; #endif @@ -6580,29 +6829,27 @@ static char bsddb_version_doc[] = underlying DB library."; static PyObject* -bsddb_version(PyObject* self, PyObject* args) +bsddb_version(PyObject* self) { int major, minor, patch; - if (!PyArg_ParseTuple(args, ":version")) - return NULL; - db_version(&major, &minor, &patch); - return Py_BuildValue("(iii)", major, minor, patch); + db_version(&major, &minor, &patch); + return Py_BuildValue("(iii)", major, minor, patch); } /* List of functions defined in the module */ - static PyMethodDef bsddb_methods[] = { {"DB", (PyCFunction)DB_construct, METH_VARARGS | METH_KEYWORDS }, {"DBEnv", (PyCFunction)DBEnv_construct, METH_VARARGS}, -#if (DBVER >= 43) +#if (DBVER >= 43) {"DBSequence", (PyCFunction)DBSequence_construct, METH_VARARGS | METH_KEYWORDS }, -#endif - {"version", (PyCFunction)bsddb_version, METH_VARARGS, bsddb_version_doc}, +#endif + {"version", (PyCFunction)bsddb_version, METH_NOARGS, bsddb_version_doc}, {NULL, NULL} /* sentinel */ }; + /* API structure */ static BSDDB_api bsddb_api; @@ -6619,7 +6866,27 @@ static BSDDB_api bsddb_api; #define MODULE_NAME_MAX_LEN 11 static char _bsddbModuleName[MODULE_NAME_MAX_LEN+1] = "_bsddb"; +#if (PY_VERSION_HEX >= 0x03000000) +static struct PyModuleDef bsddbmodule = { + PyModuleDef_HEAD_INIT, + _bsddbModuleName, /* Name of module */ + NULL, /* module documentation, may be NULL */ + -1, /* size of per-interpreter state of the module, + or -1 if the module keeps state in global variables. */ + bsddb_methods, + NULL, /* Reload */ + NULL, /* Traverse */ + NULL, /* Clear */ + NULL /* Free */ +}; +#endif + + +#if (PY_VERSION_HEX < 0x03000000) DL_EXPORT(void) init_bsddb(void) +#else +PyMODINIT_FUNC PyInit__bsddb(void) /* Note the two underscores */ +#endif { PyObject* m; PyObject* d; @@ -6628,17 +6895,22 @@ DL_EXPORT(void) init_bsddb(void) PyObject* cvsid_s = PyBytes_FromString( rcs_id ); PyObject* py_api; - /* Initialize the type of the new type objects here; doing it here - is required for portability to Windows without requiring C++. */ - Py_TYPE(&DB_Type) = &PyType_Type; - Py_TYPE(&DBCursor_Type) = &PyType_Type; - Py_TYPE(&DBEnv_Type) = &PyType_Type; - Py_TYPE(&DBTxn_Type) = &PyType_Type; - Py_TYPE(&DBLock_Type) = &PyType_Type; -#if (DBVER >= 43) - Py_TYPE(&DBSequence_Type) = &PyType_Type; -#endif - + /* Initialize object types */ + if ((PyType_Ready(&DB_Type) < 0) + || (PyType_Ready(&DBCursor_Type) < 0) + || (PyType_Ready(&DBEnv_Type) < 0) + || (PyType_Ready(&DBTxn_Type) < 0) + || (PyType_Ready(&DBLock_Type) < 0) +#if (DBVER >= 43) + || (PyType_Ready(&DBSequence_Type) < 0) +#endif + ) { +#if (PY_VERSION_HEX < 0x03000000) + return; +#else + return NULL; +#endif + } #if defined(WITH_THREAD) && !defined(MYDB_USE_GILSTATE) /* Save the current interpreter, so callbacks can do the right thing. */ @@ -6646,9 +6918,18 @@ DL_EXPORT(void) init_bsddb(void) #endif /* Create the module and add the functions */ +#if (PY_VERSION_HEX < 0x03000000) m = Py_InitModule(_bsddbModuleName, bsddb_methods); - if (m == NULL) - return; +#else + m=PyModule_Create(&bsddbmodule); +#endif + if (m == NULL) { +#if (PY_VERSION_HEX < 0x03000000) + return; +#else + return NULL; +#endif + } /* Add some symbolic constants to the module */ d = PyModule_GetDict(m); @@ -6693,9 +6974,7 @@ DL_EXPORT(void) init_bsddb(void) ADD_INT(d, DB_INIT_TXN); ADD_INT(d, DB_JOINENV); -#if (DBVER >= 40) ADD_INT(d, DB_XIDDATASIZE); -#endif ADD_INT(d, DB_RECOVER); ADD_INT(d, DB_RECOVER_FATAL); @@ -6725,10 +7004,7 @@ DL_EXPORT(void) init_bsddb(void) ADD_INT(d, DB_NOORDERCHK); ADD_INT(d, DB_ORDERCHKONLY); ADD_INT(d, DB_PR_PAGE); -#if ! (DBVER >= 33) - ADD_INT(d, DB_VRFY_FLAGMASK); - ADD_INT(d, DB_PR_HEADERS); -#endif + ADD_INT(d, DB_PR_RECOVERYTEST); ADD_INT(d, DB_SALVAGE); @@ -6737,26 +7013,16 @@ DL_EXPORT(void) init_bsddb(void) ADD_INT(d, DB_LOCK_OLDEST); ADD_INT(d, DB_LOCK_RANDOM); ADD_INT(d, DB_LOCK_YOUNGEST); -#if (DBVER >= 33) ADD_INT(d, DB_LOCK_MAXLOCKS); ADD_INT(d, DB_LOCK_MINLOCKS); ADD_INT(d, DB_LOCK_MINWRITE); -#endif -#if (DBVER >= 40) ADD_INT(d, DB_LOCK_EXPIRE); -#endif #if (DBVER >= 43) ADD_INT(d, DB_LOCK_MAXWRITE); #endif - -#if (DBVER >= 33) - /* docs say to use zero instead */ _addIntToDict(d, "DB_LOCK_CONFLICT", 0); -#else - ADD_INT(d, DB_LOCK_CONFLICT); -#endif ADD_INT(d, DB_LOCK_DUMP); ADD_INT(d, DB_LOCK_GET); @@ -6773,39 +7039,31 @@ DL_EXPORT(void) init_bsddb(void) ADD_INT(d, DB_LOCK_IWRITE); ADD_INT(d, DB_LOCK_IREAD); ADD_INT(d, DB_LOCK_IWR); -#if (DBVER >= 33) #if (DBVER < 44) ADD_INT(d, DB_LOCK_DIRTY); #else ADD_INT(d, DB_LOCK_READ_UNCOMMITTED); /* renamed in 4.4 */ #endif ADD_INT(d, DB_LOCK_WWRITE); -#endif ADD_INT(d, DB_LOCK_RECORD); ADD_INT(d, DB_LOCK_UPGRADE); ADD_INT(d, DB_LOCK_SWITCH); -#if (DBVER >= 33) ADD_INT(d, DB_LOCK_UPGRADE_WRITE); -#endif ADD_INT(d, DB_LOCK_NOWAIT); ADD_INT(d, DB_LOCK_RECORD); ADD_INT(d, DB_LOCK_UPGRADE); -#if (DBVER >= 33) ADD_INT(d, DB_LSTAT_ABORTED); #if (DBVER < 43) ADD_INT(d, DB_LSTAT_ERR); #endif ADD_INT(d, DB_LSTAT_FREE); ADD_INT(d, DB_LSTAT_HELD); -#if (DBVER == 33) - ADD_INT(d, DB_LSTAT_NOGRANT); -#endif + ADD_INT(d, DB_LSTAT_PENDING); ADD_INT(d, DB_LSTAT_WAITING); -#endif ADD_INT(d, DB_ARCH_ABS); ADD_INT(d, DB_ARCH_DATA); @@ -6842,15 +7100,13 @@ DL_EXPORT(void) init_bsddb(void) ADD_INT(d, DB_CHECKPOINT); ADD_INT(d, DB_CURLSN); #endif -#if ((DBVER >= 33) && (DBVER <= 41)) +#if (DBVER <= 41) ADD_INT(d, DB_COMMIT); #endif ADD_INT(d, DB_CONSUME); ADD_INT(d, DB_CONSUME_WAIT); ADD_INT(d, DB_CURRENT); -#if (DBVER >= 33) ADD_INT(d, DB_FAST_STAT); -#endif ADD_INT(d, DB_FIRST); ADD_INT(d, DB_FLUSH); ADD_INT(d, DB_GET_BOTH); @@ -6878,20 +7134,16 @@ DL_EXPORT(void) init_bsddb(void) ADD_INT(d, DB_OPFLAGS_MASK); ADD_INT(d, DB_RMW); -#if (DBVER >= 33) ADD_INT(d, DB_DIRTY_READ); ADD_INT(d, DB_MULTIPLE); ADD_INT(d, DB_MULTIPLE_KEY); -#endif #if (DBVER >= 44) ADD_INT(d, DB_READ_UNCOMMITTED); /* replaces DB_DIRTY_READ in 4.4 */ ADD_INT(d, DB_READ_COMMITTED); #endif -#if (DBVER >= 33) ADD_INT(d, DB_DONOTINDEX); -#endif #if (DBVER >= 41) _addIntToDict(d, "DB_INCOMPLETE", 0); @@ -6909,18 +7161,14 @@ DL_EXPORT(void) init_bsddb(void) ADD_INT(d, DB_OLD_VERSION); ADD_INT(d, DB_RUNRECOVERY); ADD_INT(d, DB_VERIFY_BAD); -#if (DBVER >= 33) ADD_INT(d, DB_PAGE_NOTFOUND); ADD_INT(d, DB_SECONDARY_BAD); -#endif -#if (DBVER >= 40) ADD_INT(d, DB_STAT_CLEAR); ADD_INT(d, DB_REGION_INIT); ADD_INT(d, DB_NOLOCKING); ADD_INT(d, DB_YIELDCPU); ADD_INT(d, DB_PANIC_ENVIRONMENT); ADD_INT(d, DB_NOPANIC); -#endif #if (DBVER >= 41) ADD_INT(d, DB_OVERWRITE); @@ -6961,7 +7209,6 @@ DL_EXPORT(void) init_bsddb(void) ADD_INT(d, DB_TXN_SNAPSHOT); #endif -#if (DBVER >= 40) ADD_INT(d, DB_VERB_DEADLOCK); #if (DBVER >= 46) ADD_INT(d, DB_VERB_FILEOPS); @@ -6973,7 +7220,6 @@ DL_EXPORT(void) init_bsddb(void) #endif ADD_INT(d, DB_VERB_REPLICATION); ADD_INT(d, DB_VERB_WAITSFOR); -#endif #if (DBVER >= 45) ADD_INT(d, DB_EVENT_PANIC); @@ -6990,7 +7236,18 @@ DL_EXPORT(void) init_bsddb(void) ADD_INT(d, DB_EVENT_WRITE_FAILED); #endif -#if (DBVER >= 40) + ADD_INT(d, DB_REP_DUPMASTER); + ADD_INT(d, DB_REP_HOLDELECTION); +#if (DBVER >= 44) + ADD_INT(d, DB_REP_IGNORE); + ADD_INT(d, DB_REP_JOIN_FAILURE); +#endif +#if (DBVER >= 42) + ADD_INT(d, DB_REP_ISPERM); + ADD_INT(d, DB_REP_NOTPERM); +#endif + ADD_INT(d, DB_REP_NEWSITE); + ADD_INT(d, DB_REP_MASTER); ADD_INT(d, DB_REP_CLIENT); #if (DBVER >= 45) @@ -7005,7 +7262,6 @@ DL_EXPORT(void) init_bsddb(void) ADD_INT(d, DB_REP_CHECKPOINT_DELAY); ADD_INT(d, DB_REP_FULL_ELECTION_TIMEOUT); #endif -#endif #if (DBVER >= 45) ADD_INT(d, DB_REPMGR_PEER); @@ -7051,10 +7307,8 @@ DL_EXPORT(void) init_bsddb(void) ADD_INT(d, ENOENT); ADD_INT(d, EPERM); -#if (DBVER >= 40) ADD_INT(d, DB_SET_LOCK_TIMEOUT); ADD_INT(d, DB_SET_TXN_TIMEOUT); -#endif /* The exception name must be correct for pickled exception * * objects to unpickle properly. */ @@ -7072,6 +7326,7 @@ DL_EXPORT(void) init_bsddb(void) DBError = NULL; /* used in MAKE_EX so that it derives from nothing */ MAKE_EX(DBError); +#if (PY_VERSION_HEX < 0x03000000) /* Some magic to make DBNotFoundError and DBKeyEmptyError derive * from both DBError and KeyError, since the API only supports * using one base class. */ @@ -7082,6 +7337,26 @@ DL_EXPORT(void) init_bsddb(void) DBNotFoundError = PyDict_GetItemString(d, "DBNotFoundError"); DBKeyEmptyError = PyDict_GetItemString(d, "DBKeyEmptyError"); PyDict_DelItemString(d, "KeyError"); +#else + /* Since Python 2.5, PyErr_NewException() accepts a tuple, to be able to + ** derive from several classes. We use this new API only for Python 3.0, + ** though. + */ + { + PyObject* bases; + + bases = PyTuple_Pack(2, DBError, PyExc_KeyError); + +#define MAKE_EX2(name) name = PyErr_NewException(PYBSDDB_EXCEPTION_BASE #name, bases, NULL); \ + PyDict_SetItemString(d, #name, name) + MAKE_EX2(DBNotFoundError); + MAKE_EX2(DBKeyEmptyError); + +#undef MAKE_EX2 + + Py_XDECREF(bases); + } +#endif #if !INCOMPLETE_IS_WARNING @@ -7098,10 +7373,8 @@ DL_EXPORT(void) init_bsddb(void) MAKE_EX(DBNoServerError); MAKE_EX(DBNoServerHomeError); MAKE_EX(DBNoServerIDError); -#if (DBVER >= 33) MAKE_EX(DBPageNotFoundError); MAKE_EX(DBSecondaryBadError); -#endif MAKE_EX(DBInvalidArgError); MAKE_EX(DBAccessError); @@ -7117,6 +7390,8 @@ DL_EXPORT(void) init_bsddb(void) MAKE_EX(DBRepHandleDeadError); #endif + MAKE_EX(DBRepUnavailError); + #undef MAKE_EX /* Initiliase the C API structure and add it to the module */ @@ -7137,15 +7412,31 @@ DL_EXPORT(void) init_bsddb(void) /* Check for errors */ if (PyErr_Occurred()) { PyErr_Print(); - Py_FatalError("can't initialize module _bsddb"); + Py_FatalError("can't initialize module _bsddb/_pybsddb"); + Py_DECREF(m); + m = NULL; } +#if (PY_VERSION_HEX < 0x03000000) + return; +#else + return m; +#endif } /* allow this module to be named _pybsddb so that it can be installed * and imported on top of python >= 2.3 that includes its own older * copy of the library named _bsddb without importing the old version. */ +#if (PY_VERSION_HEX < 0x03000000) DL_EXPORT(void) init_pybsddb(void) +#else +PyMODINIT_FUNC PyInit__pybsddb(void) /* Note the two underscores */ +#endif { strncpy(_bsddbModuleName, "_pybsddb", MODULE_NAME_MAX_LEN); +#if (PY_VERSION_HEX < 0x03000000) init_bsddb(); +#else + return PyInit__bsddb(); /* Note the two underscores */ +#endif } + |