Remove outdated Py_TPFLAGS_HAVE_NEWBUFFER flag.

QuLogic · QuLogic · commit 9d9c763d1de2 · 2018-02-16T20:45:36.000-05:00
Python 3 always uses the new buffer protocol.
diff --git a/src/_backend_agg_wrapper.cpp b/src/_backend_agg_wrapper.cpp
@@ -134,7 +134,7 @@ static PyTypeObject *PyBufferRegion_init_type(PyObject *m, PyTypeObject *type)
     type->tp_name = "matplotlib.backends._backend_agg.BufferRegion";
     type->tp_basicsize = sizeof(PyBufferRegion);
     type->tp_dealloc = (destructor)PyBufferRegion_dealloc;
-    type->tp_flags = Py_TPFLAGS_DEFAULT | Py_TPFLAGS_BASETYPE | Py_TPFLAGS_HAVE_NEWBUFFER;
+    type->tp_flags = Py_TPFLAGS_DEFAULT | Py_TPFLAGS_BASETYPE;
     type->tp_methods = methods;
     type->tp_new = PyBufferRegion_new;
     type->tp_as_buffer = &buffer_procs;
@@ -700,7 +700,7 @@ static PyTypeObject *PyRendererAgg_init_type(PyObject *m, PyTypeObject *type)
     type->tp_name = "matplotlib.backends._backend_agg.RendererAgg";
     type->tp_basicsize = sizeof(PyRendererAgg);
     type->tp_dealloc = (destructor)PyRendererAgg_dealloc;
-    type->tp_flags = Py_TPFLAGS_DEFAULT | Py_TPFLAGS_BASETYPE | Py_TPFLAGS_HAVE_NEWBUFFER;
+    type->tp_flags = Py_TPFLAGS_DEFAULT | Py_TPFLAGS_BASETYPE;
     type->tp_methods = methods;
     type->tp_init = (initproc)PyRendererAgg_init;
     type->tp_new = PyRendererAgg_new;
diff --git a/src/ft2font_wrapper.cpp b/src/ft2font_wrapper.cpp
@@ -207,7 +207,7 @@ static PyTypeObject *PyFT2Image_init_type(PyObject *m, PyTypeObject *type)
     type->tp_name = "matplotlib.ft2font.FT2Image";
     type->tp_basicsize = sizeof(PyFT2Image);
     type->tp_dealloc = (destructor)PyFT2Image_dealloc;
-    type->tp_flags = Py_TPFLAGS_DEFAULT | Py_TPFLAGS_BASETYPE | Py_TPFLAGS_HAVE_NEWBUFFER;
+    type->tp_flags = Py_TPFLAGS_DEFAULT | Py_TPFLAGS_BASETYPE;
     type->tp_methods = methods;
     type->tp_new = PyFT2Image_new;
     type->tp_init = (initproc)PyFT2Image_init;
@@ -1656,7 +1656,7 @@ static PyTypeObject *PyFT2Font_init_type(PyObject *m, PyTypeObject *type)
     type->tp_doc = PyFT2Font_init__doc__;
     type->tp_basicsize = sizeof(PyFT2Font);
     type->tp_dealloc = (destructor)PyFT2Font_dealloc;
-    type->tp_flags = Py_TPFLAGS_DEFAULT | Py_TPFLAGS_BASETYPE | Py_TPFLAGS_HAVE_NEWBUFFER;
+    type->tp_flags = Py_TPFLAGS_DEFAULT | Py_TPFLAGS_BASETYPE;
     type->tp_methods = methods;
     type->tp_getset = getset;
     type->tp_new = PyFT2Font_new;
diff --git a/src/mplutils.h b/src/mplutils.h
@@ -30,8 +30,6 @@ typedef unsigned __int8   uint8_t;
 
 #include <Python.h>
 
-#define Py_TPFLAGS_HAVE_NEWBUFFER 0
-
 #undef CLAMP
 #define CLAMP(x, low, high) (((x) > (high)) ? (high) : (((x) < (low)) ? (low) : (x)))
 
