65 lines
2.3 KiB
C
65 lines
2.3 KiB
C
/* utils.h - function definitions for utility file
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*
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* Copyright (C) 2018-2019 Daniele Varrazzo <daniele.varrazzo@gmail.com>
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* Copyright (C) 2020-2021 The Psycopg Team
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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 UTILS_H
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#define UTILS_H 1
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/* forward declarations */
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typedef struct cursorObject cursorObject;
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typedef struct connectionObject connectionObject;
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typedef struct replicationMessageObject replicationMessageObject;
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HIDDEN char *psyco_escape_string(
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connectionObject *conn,
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const char *from, Py_ssize_t len, char *to, Py_ssize_t *tolen);
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HIDDEN char *psyco_escape_identifier(
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connectionObject *conn, const char *str, Py_ssize_t len);
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HIDDEN int psyco_strdup(char **to, const char *from, Py_ssize_t len);
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STEALS(1) HIDDEN PyObject * psyco_ensure_bytes(PyObject *obj);
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STEALS(1) HIDDEN PyObject * psyco_ensure_text(PyObject *obj);
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HIDDEN int psyco_is_text_file(PyObject *f);
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HIDDEN PyObject *psyco_dict_from_conninfo_options(
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PQconninfoOption *options, int include_password);
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HIDDEN PyObject *psyco_make_dsn(PyObject *dsn, PyObject *kwargs);
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HIDDEN PyObject *psyco_text_from_chars_safe(
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const char *str, Py_ssize_t len, PyObject *decoder);
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HIDDEN RAISES BORROWED PyObject *psyco_set_error(
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PyObject *exc, cursorObject *curs, const char *msg);
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HIDDEN PyObject *psyco_get_decimal_type(void);
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HIDDEN PyObject *Bytes_Format(PyObject *format, PyObject *args, char place_holder);
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#endif /* !defined(UTILS_H) */ |