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/**
* $Id$
*
* ***** BEGIN GPL LICENSE BLOCK *****
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software Foundation,
* Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*
* Contributor(s): Campbell Barton
*
* ***** END GPL LICENSE BLOCK *****
*/
#include <Python.h>
#ifndef BPY_UTIL_H
#define BPY_UTIL_H
#if PY_VERSION_HEX < 0x03010000
#error "Python versions below 3.1 are not supported anymore, you'll need to update your python."
#endif
#include "RNA_types.h" /* for EnumPropertyItem only */
struct EnumPropertyItem;
struct ReportList;
/* for internal use only, so python can interchange a sequence of strings with flags */
typedef struct BPY_flag_def {
const char *name;
int flag;
} BPY_flag_def;
PyObject *BPY_flag_to_list(BPY_flag_def *flagdef, int flag);
int BPY_flag_from_seq(BPY_flag_def *flagdef, PyObject *seq, int *flag);
void PyObSpit(char *name, PyObject *var);
void PyLineSpit(void);
void BPY_getFileAndNum(char **filename, int *lineno);
PyObject *BPY_exception_buffer(void);
/* own python like utility function */
PyObject *PyObject_GetAttrStringArgs(PyObject *o, Py_ssize_t n, ...);
/* Class type checking, use for checking classes can be added as operators, panels etc */
typedef struct BPY_class_attr_check {
const char *name; /* name of the class attribute */
char type; /* 's' = string, 'f' = function, 'l' = list, (add as needed) */
int arg_count; /* only for function types, -1 for undefined, includes self arg */
int len; /* only for string types currently */
int flag; /* other options */
} BPY_class_attr_check;
/* BPY_class_attr_check, flag */
#define BPY_CLASS_ATTR_OPTIONAL 1
#define BPY_CLASS_ATTR_NONE_OK 2
int BPY_class_validate(const char *class_type, PyObject *class, PyObject *base_class, BPY_class_attr_check* class_attrs, PyObject **py_class_attrs);
char *BPy_enum_as_string(struct EnumPropertyItem *item);
#define BLANK_PYTHON_TYPE {PyVarObject_HEAD_INIT(NULL, 0) 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0}
/* error reporting */
int BPy_reports_to_error(struct ReportList *reports);
int BPy_errors_to_report(struct ReportList *reports);
/* TODO - find a better solution! */
struct bContext *BPy_GetContext(void);
void BPy_SetContext(struct bContext *C);
extern void bpy_context_set(struct bContext *C, PyGILState_STATE *gilstate);
extern void bpy_context_clear(struct bContext *C, PyGILState_STATE *gilstate);
#endif
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