bpo-46140: take more Py_buffer arguments as const * (GH-30217)

1 files changed, 4 insertions, 4 deletions

diff --git a/Doc/c-api/buffer.rst b/Doc/c-api/buffer.rst
index e327193..820a3a6 100644
--- a/Doc/c-api/buffer.rst
+++ b/Doc/c-api/buffer.rst
@@ -470,27 +470,27 @@ Buffer-related functions
    .. versionadded:: 3.9
 
 
-.. c:function:: int PyBuffer_IsContiguous(Py_buffer *view, char order)
+.. c:function:: int PyBuffer_IsContiguous(const Py_buffer *view, char order)
 
    Return ``1`` if the memory defined by the *view* is C-style (*order* is
    ``'C'``) or Fortran-style (*order* is ``'F'``) :term:`contiguous` or either one
    (*order* is ``'A'``).  Return ``0`` otherwise.  This function always succeeds.
 
 
-.. c:function:: void* PyBuffer_GetPointer(Py_buffer *view, Py_ssize_t *indices)
+.. c:function:: void* PyBuffer_GetPointer(const Py_buffer *view, const Py_ssize_t *indices)
 
    Get the memory area pointed to by the *indices* inside the given *view*.
    *indices* must point to an array of ``view->ndim`` indices.
 
 
-.. c:function:: int PyBuffer_FromContiguous(Py_buffer *view, void *buf, Py_ssize_t len, char fort)
+.. c:function:: int PyBuffer_FromContiguous(const Py_buffer *view, const void *buf, Py_ssize_t len, char fort)
 
    Copy contiguous *len* bytes from *buf* to *view*.
    *fort* can be ``'C'`` or ``'F'`` (for C-style or Fortran-style ordering).
    ``0`` is returned on success, ``-1`` on error.
 
 
-.. c:function:: int PyBuffer_ToContiguous(void *buf, Py_buffer *src, Py_ssize_t len, char order)
+.. c:function:: int PyBuffer_ToContiguous(void *buf, const Py_buffer *src, Py_ssize_t len, char order)
 
    Copy *len* bytes from *src* to its contiguous representation in *buf*.
    *order* can be ``'C'`` or ``'F'`` or ``'A'`` (for C-style or Fortran-style