Remove Pycairo_richcompare

provided by Python itself now

Author: lazka

cairo/context.c

@@ -1517,7 +1517,7 @@ static PyObject*
 pycairo_richcompare (PyObject *self, PyObject *other, int op)
 {
   if (Py_TYPE(self) == Py_TYPE(other))
-    return Pycairo_richcompare (
+    Py_RETURN_RICHCOMPARE (
       ((PycairoContext *)self)->ctx,
       ((PycairoContext *)other)->ctx,
       op);

cairo/device.c

@@ -107,7 +107,7 @@ static PyObject*
 device_richcompare (PyObject *self, PyObject *other, int op)
 {
   if (Py_TYPE(self) == Py_TYPE(other))
-    return Pycairo_richcompare (
+    Py_RETURN_RICHCOMPARE (
       ((PycairoDevice *)self)->device,
       ((PycairoDevice *)other)->device,
       op);

cairo/font.c

@@ -97,7 +97,7 @@ static PyObject*
 font_face_richcompare (PyObject *self, PyObject *other, int op)
 {
   if (Py_TYPE(self) == Py_TYPE(other))
-    return Pycairo_richcompare (
+    Py_RETURN_RICHCOMPARE (
       ((PycairoFontFace *)self)->font_face,
       ((PycairoFontFace *)other)->font_face,
       op);
@@ -534,7 +534,7 @@ static PyObject*
 scaled_font_richcompare (PyObject *self, PyObject *other, int op)
 {
   if (Py_TYPE(self) == Py_TYPE(other))
-    return Pycairo_richcompare (
+    Py_RETURN_RICHCOMPARE (
       ((PycairoScaledFont *)self)->scaled_font,
       ((PycairoScaledFont *)other)->scaled_font,
       op);

cairo/misc.c

@@ -143,36 +143,3 @@ Pycairo_fspath_none_converter (PyObject *obj, char** result) {
 
     return Pycairo_fspath_converter (obj, result);
 }
-
-PyObject*
-Pycairo_richcompare (void* a, void *b, int op)
-{
-    PyObject *res;
-
-    switch (op) {
-        case Py_EQ:
-            res = (a == b) ? Py_True : Py_False;
-            break;
-      case Py_NE:
-            res = (a != b) ? Py_True : Py_False;
-            break;
-      case Py_LT:
-            res = (a < b) ? Py_True : Py_False;
-            break;
-      case Py_LE:
-            res = (a <= b) ? Py_True : Py_False;
-            break;
-      case Py_GT:
-            res = (a > b) ? Py_True : Py_False;
-            break;
-      case Py_GE:
-            res = (a >= b) ? Py_True : Py_False;
-            break;
-      default:
-            res = Py_NotImplemented;
-            break;
-    }
-
-    Py_INCREF (res);
-    return res;
-}

cairo/path.c

@@ -168,7 +168,7 @@ static PyObject*
 path_richcompare (PyObject *self, PyObject *other, int op)
 {
   if (Py_TYPE(self) == Py_TYPE(other))
-    return Pycairo_richcompare (
+    Py_RETURN_RICHCOMPARE (
       ((PycairoPath *)self)->path,
       ((PycairoPath *)other)->path,
       op);

cairo/pattern.c

@@ -223,7 +223,7 @@ static PyObject*
 pattern_richcompare (PyObject *self, PyObject *other, int op)
 {
   if (Py_TYPE(self) == Py_TYPE(other))
-    return Pycairo_richcompare (
+    Py_RETURN_RICHCOMPARE (
       ((PycairoPattern *)self)->pattern,
       ((PycairoPattern *)other)->pattern,
       op);

cairo/private.h

@@ -59,8 +59,6 @@ int _PyGlyph_AsGlyph (PyObject *pyobj, cairo_glyph_t *glyph);
 int _PyTextCluster_AsTextCluster (PyObject *pyobj,
                                   cairo_text_cluster_t *cluster);
 
-PyObject* Pycairo_richcompare (void* a, void *b, int op);
-
 extern PyTypeObject PycairoContext_Type;
 PyObject *PycairoContext_FromContext (cairo_t *ctx, PyTypeObject *type,
 				      PyObject *base);

cairo/surface.c

@@ -753,7 +753,7 @@ static PyObject*
 surface_richcompare (PyObject *self, PyObject *other, int op)
 {
   if (Py_TYPE(self) == Py_TYPE(other))
-    return Pycairo_richcompare (
+    Py_RETURN_RICHCOMPARE (
       ((PycairoSurface *)self)->surface,
       ((PycairoSurface *)other)->surface,
       op);