diff options
Diffstat (limited to 'Objects/frameobject.c')
| -rw-r--r-- | Objects/frameobject.c | 28 |
1 files changed, 14 insertions, 14 deletions
diff --git a/Objects/frameobject.c b/Objects/frameobject.c index 2cf2cdf..10fb8b3 100644 --- a/Objects/frameobject.c +++ b/Objects/frameobject.c @@ -31,17 +31,19 @@ frame_getlocals(PyFrameObject *f, void *closure) return f->f_locals; } -static PyObject * -frame_getlineno(PyFrameObject *f, void *closure) +int +PyFrame_GetLineNumber(PyFrameObject *f) { - int lineno; - if (f->f_trace) - lineno = f->f_lineno; + return f->f_lineno; else - lineno = PyCode_Addr2Line(f->f_code, f->f_lasti); + return PyCode_Addr2Line(f->f_code, f->f_lasti); +} - return PyLong_FromLong(lineno); +static PyObject * +frame_getlineno(PyFrameObject *f, void *closure) +{ + return PyLong_FromLong(PyFrame_GetLineNumber(f)); } /* Setter for f_lineno - you can set f_lineno from within a trace function in @@ -345,16 +347,14 @@ frame_gettrace(PyFrameObject *f, void *closure) static int frame_settrace(PyFrameObject *f, PyObject* v, void *closure) { - /* We rely on f_lineno being accurate when f_trace is set. */ + PyObject* old_value; - PyObject* old_value = f->f_trace; + /* We rely on f_lineno being accurate when f_trace is set. */ + f->f_lineno = PyFrame_GetLineNumber(f); + old_value = f->f_trace; Py_XINCREF(v); f->f_trace = v; - - if (v != NULL) - f->f_lineno = PyCode_Addr2Line(f->f_code, f->f_lasti); - Py_XDECREF(old_value); return 0; @@ -391,7 +391,7 @@ static PyGetSetDef frame_getsetlist[] = { the local variables in f_localsplus are NULL. 2. We also maintain a separate free list of stack frames (just like - integers are allocated in a special way -- see intobject.c). When + floats are allocated in a special way -- see floatobject.c). When a stack frame is on the free list, only the following members have a meaning: ob_type == &Frametype |