commit fff9a31a91283c39c363af219e595eab7d4da6f7
author Serhiy Storchaka <storchaka@gmail.com> Tue Mar 21 08:53:25 2017 +0200
committer GitHub <noreply@github.com> Tue Mar 21 08:53:25 2017 +0200
tree 0dfdec9e4e3e7caec6804bcc1fef1f2c19b9e532
parent c61ac1642d19f54c7b755098230967ad2e603180

bpo-29865: Use PyXXX_GET_SIZE macros rather than Py_SIZE for concrete types. (#748)

Modules/_io/bufferedio.c

diff --git a/Modules/_io/bufferedio.c b/Modules/_io/bufferedio.c
index 59e9beb..4f6dddb 100644
--- a/Modules/_io/bufferedio.c
+++ b/Modules/_io/bufferedio.c
@@ -83,7 +83,7 @@
         return NULL;
     }
 
-    len = Py_SIZE(data);
+    len = PyBytes_GET_SIZE(data);
     if (len > buffer->len) {
         PyErr_Format(PyExc_ValueError,
                      "read() returned too much data: "

Modules/_io/bytesio.c

diff --git a/Modules/_io/bytesio.c b/Modules/_io/bytesio.c
index 59b917d..f78b447 100644
--- a/Modules/_io/bytesio.c
+++ b/Modules/_io/bytesio.c
@@ -822,7 +822,7 @@
     /* We allow the state tuple to be longer than 3, because we may need
        someday to extend the object's state without breaking
        backward-compatibility. */
-    if (!PyTuple_Check(state) || Py_SIZE(state) < 3) {
+    if (!PyTuple_Check(state) || PyTuple_GET_SIZE(state) < 3) {
         PyErr_Format(PyExc_TypeError,
                      "%.200s.__setstate__ argument should be 3-tuple, got %.200s",
                      Py_TYPE(self)->tp_name, Py_TYPE(state)->tp_name);

Modules/_io/iobase.c

diff --git a/Modules/_io/iobase.c b/Modules/_io/iobase.c
index ee6ad47..b176457 100644
--- a/Modules/_io/iobase.c
+++ b/Modules/_io/iobase.c
@@ -518,7 +518,7 @@
     if (buffer == NULL)
         return NULL;
 
-    while (limit < 0 || Py_SIZE(buffer) < limit) {
+    while (limit < 0 || PyByteArray_GET_SIZE(buffer) < limit) {
         Py_ssize_t nreadahead = 1;
         PyObject *b;
 

Modules/_io/stringio.c

diff --git a/Modules/_io/stringio.c b/Modules/_io/stringio.c
index a73171f..ef45032 100644
--- a/Modules/_io/stringio.c
+++ b/Modules/_io/stringio.c
@@ -877,7 +877,7 @@
     /* We allow the state tuple to be longer than 4, because we may need
        someday to extend the object's state without breaking
        backward-compatibility. */
-    if (!PyTuple_Check(state) || Py_SIZE(state) < 4) {
+    if (!PyTuple_Check(state) || PyTuple_GET_SIZE(state) < 4) {
         PyErr_Format(PyExc_TypeError,
                      "%.200s.__setstate__ argument should be 4-tuple, got %.200s",
                      Py_TYPE(self)->tp_name, Py_TYPE(state)->tp_name);