Inline cmp_lt().
diff --git a/Modules/_heapqmodule.c b/Modules/_heapqmodule.c
index fd0ecac..1066f94 100644
--- a/Modules/_heapqmodule.c
+++ b/Modules/_heapqmodule.c
@@ -9,12 +9,6 @@
#include "Python.h"
static int
-cmp_lt(PyObject *x, PyObject *y)
-{
- return PyObject_RichCompareBool(x, y, Py_LT);
-}
-
-static int
_siftdown(PyListObject *heap, Py_ssize_t startpos, Py_ssize_t pos)
{
PyObject *newitem, *parent;
@@ -34,7 +28,7 @@
while (pos > startpos){
parentpos = (pos - 1) >> 1;
parent = PyList_GET_ITEM(heap, parentpos);
- cmp = cmp_lt(newitem, parent);
+ cmp = PyObject_RichCompareBool(newitem, parent, Py_LT);
if (cmp == -1) {
Py_DECREF(newitem);
return -1;
@@ -74,9 +68,10 @@
/* Set childpos to index of smaller child. */
rightpos = childpos + 1;
if (rightpos < endpos) {
- cmp = cmp_lt(
+ cmp = PyObject_RichCompareBool(
PyList_GET_ITEM(heap, childpos),
- PyList_GET_ITEM(heap, rightpos));
+ PyList_GET_ITEM(heap, rightpos),
+ Py_LT);
if (cmp == -1) {
Py_DECREF(newitem);
return -1;
@@ -219,7 +214,7 @@
return item;
}
- cmp = cmp_lt(PyList_GET_ITEM(heap, 0), item);
+ cmp = PyObject_RichCompareBool(PyList_GET_ITEM(heap, 0), item, Py_LT);
if (cmp == -1)
return NULL;
if (cmp == 0) {
@@ -318,7 +313,7 @@
else
goto sortit;
}
- cmp = cmp_lt(sol, elem);
+ cmp = PyObject_RichCompareBool(sol, elem, Py_LT);
if (cmp == -1) {
Py_DECREF(elem);
goto fail;
@@ -373,7 +368,7 @@
while (pos > startpos){
parentpos = (pos - 1) >> 1;
parent = PyList_GET_ITEM(heap, parentpos);
- cmp = cmp_lt(parent, newitem);
+ cmp = PyObject_RichCompareBool(parent, newitem, Py_LT);
if (cmp == -1) {
Py_DECREF(newitem);
return -1;
@@ -413,9 +408,10 @@
/* Set childpos to index of smaller child. */
rightpos = childpos + 1;
if (rightpos < endpos) {
- cmp = cmp_lt(
+ cmp = PyObject_RichCompareBool(
PyList_GET_ITEM(heap, rightpos),
- PyList_GET_ITEM(heap, childpos));
+ PyList_GET_ITEM(heap, childpos),
+ Py_LT);
if (cmp == -1) {
Py_DECREF(newitem);
return -1;
@@ -488,7 +484,7 @@
else
goto sortit;
}
- cmp = cmp_lt(elem, los);
+ cmp = PyObject_RichCompareBool(elem, los, Py_LT);
if (cmp == -1) {
Py_DECREF(elem);
goto fail;