[2.7] Fix misleading mentions of tp_size in comments (GH-9138)

Many type object initializations labeled a field "tp_size" in the
comment, but the name of that field is tp_basicsize..
(cherry picked from commit 0e0bc4e2)
Co-authored-by: Peter Eisentraut <peter@eisentraut.org>

Modules/md5module.c

@@ -236,7 +236,7 @@ copy() -- return a copy of the current md5 object");
 static PyTypeObject MD5type = {
     PyVarObject_HEAD_INIT(NULL, 0)
     "_md5.md5",                   /*tp_name*/
-    sizeof(md5object),            /*tp_size*/
+    sizeof(md5object),            /*tp_basicsize*/
     0,                            /*tp_itemsize*/
     /* methods */
     (destructor)md5_dealloc,  /*tp_dealloc*/

Modules/mmapmodule.c

@@ -1026,7 +1026,7 @@ To map anonymous memory, pass -1 as the fileno (both versions).");
 static PyTypeObject mmap_object_type = {
     PyVarObject_HEAD_INIT(NULL, 0)
     "mmap.mmap",                                /* tp_name */
-    sizeof(mmap_object),                        /* tp_size */
+    sizeof(mmap_object),                        /* tp_basicsize */
     0,                                          /* tp_itemsize */
     /* methods */
     (destructor) mmap_object_dealloc,           /* tp_dealloc */

Modules/ossaudiodev.c

@@ -842,7 +842,7 @@ oss_mixer_getattr(oss_mixer_t *self, char *name)
 static PyTypeObject OSSAudioType = {
     PyVarObject_HEAD_INIT(&PyType_Type, 0)
     "ossaudiodev.oss_audio_device", /*tp_name*/
-    sizeof(oss_audio_t),        /*tp_size*/
+    sizeof(oss_audio_t),        /*tp_basicsize*/
     0,                          /*tp_itemsize*/
     /* methods */
     (destructor)oss_dealloc,    /*tp_dealloc*/
@@ -856,7 +856,7 @@ static PyTypeObject OSSAudioType = {
 static PyTypeObject OSSMixerType = {
     PyVarObject_HEAD_INIT(&PyType_Type, 0)
     "ossaudiodev.oss_mixer_device", /*tp_name*/
-    sizeof(oss_mixer_t),            /*tp_size*/
+    sizeof(oss_mixer_t),            /*tp_basicsize*/
     0,                              /*tp_itemsize*/
     /* methods */
     (destructor)oss_mixer_dealloc,  /*tp_dealloc*/

Modules/sha256module.c

@@ -537,7 +537,7 @@ static PyMemberDef SHA_members[] = {
 static PyTypeObject SHA224type = {
     PyVarObject_HEAD_INIT(NULL, 0)
     "_sha256.sha224",   /*tp_name*/
-    sizeof(SHAobject),  /*tp_size*/
+    sizeof(SHAobject),  /*tp_basicsize*/
     0,                  /*tp_itemsize*/
     /* methods */
     SHA_dealloc,        /*tp_dealloc*/
@@ -571,7 +571,7 @@ static PyTypeObject SHA224type = {
 static PyTypeObject SHA256type = {
     PyVarObject_HEAD_INIT(NULL, 0)
     "_sha256.sha256",   /*tp_name*/
-    sizeof(SHAobject),  /*tp_size*/
+    sizeof(SHAobject),  /*tp_basicsize*/
     0,                  /*tp_itemsize*/
     /* methods */
     SHA_dealloc,        /*tp_dealloc*/

Modules/sha512module.c

@@ -603,7 +603,7 @@ static PyMemberDef SHA_members[] = {
 static PyTypeObject SHA384type = {
     PyVarObject_HEAD_INIT(NULL, 0)
     "_sha512.sha384",   /*tp_name*/
-    sizeof(SHAobject),  /*tp_size*/
+    sizeof(SHAobject),  /*tp_basicsize*/
     0,                  /*tp_itemsize*/
     /* methods */
     SHA512_dealloc,     /*tp_dealloc*/
@@ -637,7 +637,7 @@ static PyTypeObject SHA384type = {
 static PyTypeObject SHA512type = {
     PyVarObject_HEAD_INIT(NULL, 0)
     "_sha512.sha512",   /*tp_name*/
-    sizeof(SHAobject),  /*tp_size*/
+    sizeof(SHAobject),  /*tp_basicsize*/
     0,                  /*tp_itemsize*/
     /* methods */
     SHA512_dealloc,     /*tp_dealloc*/

Objects/moduleobject.c

@@ -221,7 +221,7 @@ The name must be a string; the optional doc argument can have any type.");
 PyTypeObject PyModule_Type = {
     PyVarObject_HEAD_INIT(&PyType_Type, 0)
     "module",                                   /* tp_name */
-    sizeof(PyModuleObject),                     /* tp_size */
+    sizeof(PyModuleObject),                     /* tp_basicsize */
     0,                                          /* tp_itemsize */
     (destructor)module_dealloc,                 /* tp_dealloc */
     0,                                          /* tp_print */