commit 8ae62b60940ae0f33b1792703f3255e9c6a6a88a
author Travis E. Oliphant <oliphant@enthought.com> Sun Sep 23 02:00:13 2007 +0000
committer Travis E. Oliphant <oliphant@enthought.com> Sun Sep 23 02:00:13 2007 +0000
tree a7046041eb8d6943b159827500114aa855f69678
parent 3f993c3b52f9799a010b889d20f1bc129eb89704

Change PyBuffer to Py_buffer to be consistent with other non-object structures like Py_complex.  Add some more functionality to the memoryview object.

Modules/_ctypes/_ctypes.c

diff --git a/Modules/_ctypes/_ctypes.c b/Modules/_ctypes/_ctypes.c
index 071f4c8..67514c0 100644
--- a/Modules/_ctypes/_ctypes.c
+++ b/Modules/_ctypes/_ctypes.c
@@ -740,7 +740,7 @@
 	char *ptr;
 	Py_ssize_t size;
         int rel = 0;
-        PyBuffer view;
+        Py_buffer view;
 
 	if (PyBuffer_Check(value)) {
                 if (PyObject_GetBuffer(value, &view, PyBUF_SIMPLE) < 0)
@@ -2083,7 +2083,7 @@
 	{ NULL },
 };
 
-static int CData_GetBuffer(PyObject *_self, PyBuffer *view, int flags)
+static int CData_GetBuffer(PyObject *_self, Py_buffer *view, int flags)
 {
 	CDataObject *self = (CDataObject *)_self;
         return PyBuffer_FillInfo(view, self->b_ptr, self->b_size, 0, flags);

Modules/_hashopenssl.c

diff --git a/Modules/_hashopenssl.c b/Modules/_hashopenssl.c
index ad38cfd..252a2ae 100644
--- a/Modules/_hashopenssl.c
+++ b/Modules/_hashopenssl.c
@@ -176,7 +176,7 @@
 EVP_update(EVPobject *self, PyObject *args)
 {
     PyObject *obj;
-    PyBuffer view;
+    Py_buffer view;
 
     if (!PyArg_ParseTuple(args, "O:update", &obj))
         return NULL;
@@ -252,7 +252,7 @@
     static char *kwlist[] = {"name", "string", NULL};
     PyObject *name_obj = NULL;
     PyObject *data_obj = NULL;
-    PyBuffer view;
+    Py_buffer view;
     char *nameStr;
     const EVP_MD *digest;
 
@@ -397,7 +397,7 @@
     static char *kwlist[] = {"name", "string", NULL};
     PyObject *name_obj = NULL;
     PyObject *data_obj = NULL;
-    PyBuffer view = { 0 };
+    Py_buffer view = { 0 };
     PyObject *ret_obj;
     char *name;
     const EVP_MD *digest;
@@ -437,7 +437,7 @@
     EVP_new_ ## NAME (PyObject *self, PyObject *args) \
     { \
         PyObject *data_obj = NULL; \
-        PyBuffer view = { 0 }; \
+        Py_buffer view = { 0 }; \
         PyObject *ret_obj; \
      \
         if (!PyArg_ParseTuple(args, "|O:" #NAME , &data_obj)) { \

Modules/_sre.c

diff --git a/Modules/_sre.c b/Modules/_sre.c
index a32539e..1868657 100644
--- a/Modules/_sre.c
+++ b/Modules/_sre.c
@@ -1672,7 +1672,7 @@
     Py_ssize_t size, bytes;
     int charsize;
     void* ptr;
-    PyBuffer view;
+    Py_buffer view;
 
     /* get pointer to string buffer */
     view.len = -1;

Modules/arraymodule.c

diff --git a/Modules/arraymodule.c b/Modules/arraymodule.c
index afe4587..27f0365 100644
--- a/Modules/arraymodule.c
+++ b/Modules/arraymodule.c
@@ -1784,7 +1784,7 @@
 
 
 static int
-array_buffer_getbuf(arrayobject *self, PyBuffer *view, int flags)
+array_buffer_getbuf(arrayobject *self, Py_buffer *view, int flags)
 {
         if ((flags & PyBUF_CHARACTER)) {
                 PyErr_SetString(PyExc_TypeError,
@@ -1825,7 +1825,7 @@
 }
 
 static void
-array_buffer_relbuf(arrayobject *self, PyBuffer *view)
+array_buffer_relbuf(arrayobject *self, Py_buffer *view)
 {
         self->ob_exports--;
 }

Modules/mmapmodule.c

diff --git a/Modules/mmapmodule.c b/Modules/mmapmodule.c
index cbea1c4..c2ed5d1 100644
--- a/Modules/mmapmodule.c
+++ b/Modules/mmapmodule.c
@@ -601,7 +601,7 @@
 /* Functions for treating an mmap'ed file as a buffer */
 
 static int
-mmap_buffer_getbuf(mmap_object *self, PyBuffer *view, int flags) 
+mmap_buffer_getbuf(mmap_object *self, Py_buffer *view, int flags) 
 {
 	CHECK_VALID(-1);
         if (PyBuffer_FillInfo(view, self->data, self->size, 
@@ -612,7 +612,7 @@
 }
 
 static void
-mmap_buffer_releasebuf(mmap_object *self, PyBuffer *view)
+mmap_buffer_releasebuf(mmap_object *self, Py_buffer *view)
 {
         self->exports--;
 }