Change _PyFrameIsExecuting to _PyFrame_IsExecuting for improved legibility.

Author: markshannon

Include/cpython/frameobject.h

@@ -49,11 +49,11 @@ struct _frame {
     PyObject *f_localsplus[1];  /* locals+stack, dynamically sized */
 };
 
-static inline int _PyFrameIsRunnable(struct _frame *f) {
+static inline int _PyFrame_IsExecutingRunnable(struct _frame *f) {
     return f->f_state < FRAME_EXECUTING;
 }
 
-static inline int _PyFrameIsExecuting(struct _frame *f) {
+static inline int _PyFrame_IsExecuting(struct _frame *f) {
     return f->f_state == FRAME_EXECUTING;
 }
 

Modules/_xxsubinterpretersmodule.c

@@ -1847,7 +1847,7 @@ _is_running(PyInterpreterState *interp)
         return 0;
     }
 
-    int executing = _PyFrameIsExecuting(frame);
+    int executing = _PyFrame_IsExecuting(frame);
     Py_DECREF(frame);
 
     return executing;

Objects/frameobject.c

@@ -683,7 +683,7 @@ frame_tp_clear(PyFrameObject *f)
 static PyObject *
 frame_clear(PyFrameObject *f, PyObject *Py_UNUSED(ignored))
 {
-    if (_PyFrameIsExecuting(f)) {
+    if (_PyFrame_IsExecuting(f)) {
         PyErr_SetString(PyExc_RuntimeError,
                         "cannot clear an executing frame");
         return NULL;

Objects/genobject.c

@@ -143,7 +143,7 @@ gen_send_ex(PyGenObject *gen, PyObject *arg, int exc, int closing)
     PyFrameObject *f = gen->gi_frame;
     PyObject *result;
 
-    if (f != NULL && _PyFrameIsExecuting(f)) {
+    if (f != NULL && _PyFrame_IsExecuting(f)) {
         const char *msg = "generator already executing";
         if (PyCoro_CheckExact(gen)) {
             msg = "coroutine already executing";
@@ -715,7 +715,7 @@ gen_getrunning(PyGenObject *gen, void *Py_UNUSED(ignored))
         Py_INCREF(Py_False);
         return Py_False;
     }
-    return PyBool_FromLong(_PyFrameIsExecuting(gen->gi_frame));
+    return PyBool_FromLong(_PyFrame_IsExecuting(gen->gi_frame));
 }
 
 static PyGetSetDef gen_getsetlist[] = {
@@ -944,7 +944,7 @@ cr_getrunning(PyCoroObject *coro, void *Py_UNUSED(ignored))
         Py_INCREF(Py_False);
         return Py_False;
     }
-    return PyBool_FromLong(_PyFrameIsExecuting(coro->cr_frame));
+    return PyBool_FromLong(_PyFrame_IsExecuting(coro->cr_frame));
 }
 
 static PyGetSetDef coro_getsetlist[] = {