Campbell Barton
e392bb4937
Utility to execute a string and get the resulting string, matching BPY_execute_string_as_number. Not used just yet but generally useful function.
89 lines
3.7 KiB
C++
89 lines
3.7 KiB
C++
/*
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* ***** BEGIN GPL LICENSE BLOCK *****
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU 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; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*
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* Contributor(s): Campbell Barton
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*
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* ***** END GPL LICENSE BLOCK *****
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*/
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/** \file blender/python/generic/py_capi_utils.h
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* \ingroup pygen
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*/
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#ifndef __PY_CAPI_UTILS_H__
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#define __PY_CAPI_UTILS_H__
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void PyC_ObSpit(const char *name, PyObject *var);
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void PyC_LineSpit(void);
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void PyC_StackSpit(void);
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PyObject * PyC_ExceptionBuffer(void);
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PyObject * PyC_ExceptionBuffer_Simple(void);
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PyObject * PyC_Object_GetAttrStringArgs(PyObject *o, Py_ssize_t n, ...);
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PyObject * PyC_FrozenSetFromStrings(const char **strings);
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PyObject * PyC_Err_Format_Prefix(PyObject *exception_type_prefix, const char *format, ...);
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void PyC_FileAndNum(const char **filename, int *lineno);
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void PyC_FileAndNum_Safe(const char **filename, int *lineno); /* checks python is running */
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int PyC_AsArray_FAST(
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void *array, PyObject *value_fast, const Py_ssize_t length,
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const PyTypeObject *type, const bool is_double, const char *error_prefix);
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int PyC_AsArray(
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void *array, PyObject *value, const Py_ssize_t length,
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const PyTypeObject *type, const bool is_double, const char *error_prefix);
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PyObject * PyC_FromArray(const void *array, int length, const PyTypeObject *type,
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const bool is_double, const char *error_prefix);
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void PyC_Tuple_Fill(PyObject *tuple, PyObject *value);
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void PyC_List_Fill(PyObject *list, PyObject *value);
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/* follow http://www.python.org/dev/peps/pep-0383/ */
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PyObject * PyC_UnicodeFromByte(const char *str);
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PyObject * PyC_UnicodeFromByteAndSize(const char *str, Py_ssize_t size);
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const char * PyC_UnicodeAsByte(PyObject *py_str, PyObject **coerce); /* coerce must be NULL */
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const char * PyC_UnicodeAsByteAndSize(PyObject *py_str, Py_ssize_t *size, PyObject **coerce);
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/* name namespace function for bpy & bge */
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PyObject * PyC_DefaultNameSpace(const char *filename);
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void PyC_RunQuicky(const char *filepath, int n, ...);
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void PyC_MainModule_Backup(PyObject **main_mod);
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void PyC_MainModule_Restore(PyObject *main_mod);
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void PyC_SetHomePath(const char *py_path_bundle);
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bool PyC_IsInterpreterActive(void);
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void *PyC_RNA_AsPointer(PyObject *value, const char *type_name);
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/* flag / set --- interchange */
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typedef struct PyC_FlagSet {
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int value;
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const char *identifier;
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} PyC_FlagSet;
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char *PyC_FlagSet_AsString(PyC_FlagSet *item);
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int PyC_FlagSet_ValueFromID_int(PyC_FlagSet *item, const char *identifier, int *r_value);
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int PyC_FlagSet_ValueFromID(PyC_FlagSet *item, const char *identifier, int *r_value, const char *error_prefix);
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int PyC_FlagSet_ToBitfield(PyC_FlagSet *items, PyObject *value, int *r_value, const char *error_prefix);
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PyObject *PyC_FlagSet_FromBitfield(PyC_FlagSet *items, int flag);
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bool PyC_RunString_AsNumber(const char *expr, const char *filename, double *r_value);
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bool PyC_RunString_AsString(const char *expr, const char *filename, char **r_value);
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int PyC_ParseBool(PyObject *o, void *p);
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#endif /* __PY_CAPI_UTILS_H__ */
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