66 lines
2.1 KiB
C
66 lines
2.1 KiB
C
/*
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* Copyright 2010-2013 The pygit2 contributors
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*
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* This file is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License, version 2,
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* as published by the Free Software Foundation.
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*
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* In addition to the permissions in the GNU General Public License,
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* the authors give you unlimited permission to link the compiled
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* version of this file into combinations with other programs,
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* and to distribute those combinations without any restriction
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* coming from the use of this file. (The General Public License
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* restrictions do apply in other respects; for example, they cover
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* modification of the file, and distribution when not linked into
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* a combined executable.)
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*
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* This file is distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; see the file COPYING. If not, write to
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* the Free Software Foundation, 51 Franklin Street, Fifth Floor,
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* Boston, MA 02110-1301, USA.
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*/
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#define PY_SSIZE_T_CLEAN
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#include <Python.h>
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#include "error.h"
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#include "utils.h"
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extern PyTypeObject ReferenceType;
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/* py_str_to_c_str() returns a newly allocated C string holding
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* the string contained in the value argument. */
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char * py_str_to_c_str(PyObject *value, const char *encoding)
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{
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char *c_str = NULL;
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/* Case 1: byte string */
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if (PyBytes_Check(value))
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return strdup(PyBytes_AsString(value));
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/* Case 2: text string */
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if (PyUnicode_Check(value)) {
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if (encoding == NULL)
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value = PyUnicode_AsUTF8String(value);
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else
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value = PyUnicode_AsEncodedString(value, encoding, "strict");
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if (value == NULL)
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return NULL;
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c_str = strdup(PyBytes_AsString(value));
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Py_DECREF(value);
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return c_str;
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}
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/* Type error */
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PyErr_Format(PyExc_TypeError, "unexpected %.200s",
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Py_TYPE(value)->tp_name);
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return NULL;
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}
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