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#include <Python.h>
#include "compile.h" /* for the PyCodeObject */
#include "eval.h" /* for PyEval_EvalCode */
#include "BKE_context.h"
#include "bpy_compat.h"
#include "bpy_rna.h"
#include "bpy_operator.h"
/*****************************************************************************
* Description: This function creates a new Python dictionary object.
*****************************************************************************/
static PyObject *CreateGlobalDictionary( bContext *C )
{
PyObject *dict = PyDict_New( );
PyObject *item = PyUnicode_FromString( "__main__" );
PyDict_SetItemString( dict, "__builtins__", PyEval_GetBuiltins( ) );
PyDict_SetItemString( dict, "__name__", item );
Py_DECREF(item);
/* Add Modules */
item = BPY_rna_module();
PyDict_SetItemString( dict, "bpy", item );
Py_DECREF(item);
item = BPY_rna_doc();
PyDict_SetItemString( dict, "bpydoc", item );
Py_DECREF(item);
item = BPY_operator_module(C);
PyDict_SetItemString( dict, "bpyoperator", item );
Py_DECREF(item);
return dict;
}
void BPY_start_python( void )
{
PyThreadState *py_tstate = NULL;
Py_Initialize( );
//PySys_SetArgv( argc_copy, argv_copy );
/* Initialize thread support (also acquires lock) */
PyEval_InitThreads();
// todo - sys paths - our own imports
py_tstate = PyGILState_GetThisThreadState();
PyEval_ReleaseThread(py_tstate);
}
void BPY_end_python( void )
{
PyGILState_Ensure(); /* finalizing, no need to grab the state */
// free other python data.
Py_Finalize( );
return;
}
void BPY_run_python_script( bContext *C, const char *fn )
{
PyObject *py_dict, *py_result;
char pystring[512];
PyGILState_STATE gilstate;
/* TODO - look into a better way to run a file */
sprintf(pystring, "exec(open(r'%s').read())", fn);
//BPY_start_python();
gilstate = PyGILState_Ensure();
py_dict = CreateGlobalDictionary(C);
py_result = PyRun_String( pystring, Py_file_input, py_dict, py_dict );
if (!py_result)
PyErr_Print();
else
Py_DECREF( py_result );
PyGILState_Release(gilstate);
//BPY_end_python();
}
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