Misc. typos

Found via `codespell -q 3`

Cython/Compiler/ExprNodes.py

@@ -7899,7 +7899,7 @@ class ListNode(SequenceNode):
         return ()
 
     def infer_type(self, env):
-        # TOOD: Infer non-object list arrays.
+        # TODO: Infer non-object list arrays.
         return list_type
 
     def analyse_expressions(self, env):
@@ -8564,7 +8564,7 @@ class DictNode(ExprNode):
         return ()
 
     def infer_type(self, env):
-        # TOOD: Infer struct constructors.
+        # TODO: Infer struct constructors.
         return dict_type
 
     def analyse_types(self, env):

Cython/Compiler/PyrexTypes.py

@@ -594,9 +594,9 @@ class MemoryViewSliceType(PyrexType):
         the packing specifiers specify how the array elements are layed-out
         in memory.
 
-        'contig' -- The data are contiguous in memory along this dimension.
+        'contig' -- The data is contiguous in memory along this dimension.
                 At most one dimension may be specified as 'contig'.
-        'strided' -- The data aren't contiguous along this dimenison.
+        'strided' -- The data isn't contiguous along this dimension.
         'follow' -- Used for C/Fortran contiguous arrays, a 'follow' dimension
             has its stride automatically computed from extents of the other
             dimensions to ensure C or Fortran memory layout.

Cython/Debugger/libpython.py

@@ -2486,7 +2486,7 @@ class PyCont(ExecutionControlCommandBase):
 
 def _pointervalue(gdbval):
     """
-    Return the value of the pionter as a Python int.
+    Return the value of the pointer as a Python int.
 
     gdbval.type must be a pointer type
     """

docs/src/tutorial/clibraries.rst

@@ -192,7 +192,7 @@ Here is the most basic script for compiling a Cython module::
     )
 
 
-To build against the external C library, we need to make sure Cython finds the necessary libraries. 
+To build against the external C library, we need to make sure Cython finds the necessary libraries.
 There are two ways to archive this. First we can tell distutils where to find
 the c-source to compile the :file:`queue.c` implementation automatically. Alternatively,
 we can build and install C-Alg as system library and dynamically link it. The latter is useful
@@ -361,7 +361,7 @@ Here, ``Py_ssize_t``::
     cdef int pop(self):
         return <Py_ssize_t>cqueue.queue_pop_head(self._c_queue)
 
-Normally, in C, we risk loosing data when we convert a larger integer type
+Normally, in C, we risk losing data when we convert a larger integer type
 to a smaller integer type without checking the boundaries, and ``Py_ssize_t``
 may be a larger type than ``int``.  But since we control how values are added
 to the queue, we already know that all values that are in the queue fit into

docs/src/userguide/memoryviews.rst

@@ -640,7 +640,7 @@ You can call the function in a Cython file in the following way:
 Several things to note:
  - ``::1`` requests a C contiguous view, and fails if the buffer is not C contiguous.
    See :ref:`c_and_fortran_contiguous_memoryviews`.
- - ``&arr_memview[0]`` can be understood as 'the adress of the first element of the
+ - ``&arr_memview[0]`` can be understood as 'the address of the first element of the
    memoryview'. For contiguous arrays, this is equivalent to the
    start address of the flat memory buffer.
  - ``arr_memview.shape[0]`` could have been replaced by ``arr_memview.size``,