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52 lines
1.7 KiB
C
52 lines
1.7 KiB
C
/* xid.h - definition for the psycopg Xid type
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*
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* Copyright (C) 2008 James Henstridge <james@jamesh.id.au>
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* Copyright (C) 2010 Daniele Varrazzo <daniele.varrazzo@gmail.com>
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*
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* This file is part of psycopg.
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*
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* psycopg2 is free software: you can redistribute it and/or modify it
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* under the terms of the GNU Lesser General Public License as published
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* by the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* In addition, as a special exception, the copyright holders give
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* permission to link this program with the OpenSSL library (or with
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* modified versions of OpenSSL that use the same license as OpenSSL),
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* and distribute linked combinations including the two.
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*
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* You must obey the GNU Lesser General Public License in all respects for
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* all of the code used other than OpenSSL.
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*
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* psycopg2 is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
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* License for more details.
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*/
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#ifndef PSYCOPG_XID_H
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#define PSYCOPG_XID_H 1
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extern HIDDEN PyTypeObject xidType;
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typedef struct {
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PyObject_HEAD
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/* the Python-style three-part transaction ID */
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PyObject *format_id;
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PyObject *gtrid;
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PyObject *bqual;
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/* Additional information PostgreSQL exposes about prepared transactions */
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PyObject *prepared;
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PyObject *owner;
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PyObject *database;
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} xidObject;
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HIDDEN xidObject *xid_ensure(PyObject *oxid);
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HIDDEN xidObject *xid_from_string(PyObject *s);
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HIDDEN PyObject *xid_get_tid(xidObject *self);
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HIDDEN PyObject *xid_recover(PyObject *conn);
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#endif /* PSYCOPG_XID_H */
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