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/* Copyright (c) 2005 MySQL AB
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2 of the License, or (at your option) any later version.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with this library; if not, write to the
Free Software Foundation, Inc., 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA.
*/
#ifndef _MYX_GRT_PYTHON_H_
#define _MYX_GRT_PYTHON_H_
#ifdef __cplusplus
extern "C" {
#endif
#ifdef __APPLE__
#include <Python/Python.h>
#else
#undef _DEBUG // for MSVC
#include <Python.h>
#endif
#include "myx_grt_private.h"
// used as interpreter context for Python loader and
// is also accessible through __grt from the python interpreter (as a C obj)
typedef struct MYX_GRT_MODULE_LOADER_PRIVATE {
MYX_GRT *grt;
PyThreadState *state; // interpreter state
PyObject *module; // grt module object
PyObject *error; // base exception object
PyObject *call_error; // function call exception
} MYX_GRT_PYCONTEXT;
typedef struct {
PyObject_HEAD
MYX_GRT_VALUE *value;
MYX_GRT *grt;
} MYX_GRT_VALUE_PYOBJECT;
typedef struct {
PyObject_HEAD
MYX_GRT_MODULE *module;
} MYX_GRT_MODULE_PYOBJECT;
MYX_GRT_MODULE_LOADER *myx_python_init_loader(MYX_GRT *grt, MYX_GRT_ERROR *error, const char *python_module_path);
MYX_GRT_SHELL_CONTEXT *myx_grt_setup_python_shell(MYX_GRT *grt);
MYX_GRT_PYCONTEXT *myx_py_get_grt();
MYX_GRT_PYCONTEXT *myx_py_setup_environment(MYX_GRT *grt);
MYX_GRT_VALUE_PYOBJECT *myx_py_grtvalue_create(MYX_GRT_VALUE *value);
MYX_GRT_MODULE_PYOBJECT *myx_py_grtmodule_create(MYX_GRT_MODULE *module);
PyObject *myx_py_value_to_object(MYX_GRT_VALUE *value, int deep);
MYX_GRT_VALUE *myx_py_object_to_value(PyObject *object);
void myx_py_acquire(MYX_GRT_PYCONTEXT *ctx);
void myx_py_release(MYX_GRT_PYCONTEXT *ctx);
#ifdef __cplusplus
extern }
#endif
#endif /* _MYX_GRT_PYTHON_H_ */
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