diff options
Diffstat (limited to 'Python/ceval.c')
| -rw-r--r-- | Python/ceval.c | 20 |
1 files changed, 15 insertions, 5 deletions
diff --git a/Python/ceval.c b/Python/ceval.c index b399b638ea..7e11250447 100644 --- a/Python/ceval.c +++ b/Python/ceval.c @@ -298,6 +298,20 @@ Py_MakePendingCalls(void) } +/* The interpreter's recursion limit */ + +static int recursion_limit = 2500; + +int Py_GetRecursionLimit(void) +{ + return recursion_limit; +} + +void Py_SetRecursionLimit(int new_limit) +{ + recursion_limit = new_limit; +} + /* Status code for main loop (reason for stack unwind) */ enum why_code { @@ -326,10 +340,6 @@ PyEval_EvalCode(PyCodeObject *co, PyObject *globals, PyObject *locals) /* Interpreter main loop */ -#ifndef MAX_RECURSION_DEPTH -#define MAX_RECURSION_DEPTH 10000 -#endif - static PyObject * eval_code2(PyCodeObject *co, PyObject *globals, PyObject *locals, PyObject **args, int argcount, PyObject **kws, int kwcount, @@ -565,7 +575,7 @@ eval_code2(PyCodeObject *co, PyObject *globals, PyObject *locals, } } - if (++tstate->recursion_depth > MAX_RECURSION_DEPTH) { + if (++tstate->recursion_depth > recursion_limit) { --tstate->recursion_depth; PyErr_SetString(PyExc_RuntimeError, "Maximum recursion depth exceeded"); |