Avoid the terms whitelist and blacklist.

Though pretty standard, I can see how the use of these terms could
reasonably be viewed as offensive.

Cython/Compiler/AnalysedTreeTransforms.py

@@ -10,9 +10,9 @@
 class AutoTestDictTransform(ScopeTrackingTransform):
     # Handles autotestdict directive
 
-    blacklist = ['__cinit__', '__dealloc__', '__richcmp__',
-                 '__nonzero__', '__bool__',
-                 '__len__', '__contains__']
+    excludelist = ['__cinit__', '__dealloc__', '__richcmp__',
+                   '__nonzero__', '__bool__',
+                   '__len__', '__contains__']
 
     def visit_ModuleNode(self, node):
         if node.is_pxd:
@@ -81,7 +81,7 @@ def visit_FuncDefNode(self, node):
                     name = node.entry.name
             else:
                 name = node.name
-            if self.scope_type == 'cclass' and name in self.blacklist:
+            if self.scope_type == 'cclass' and name in self.excludelist:
                 return node
             if self.scope_type == 'pyclass':
                 class_name = self.scope_node.name

Cython/Compiler/CythonScope.py

@@ -125,7 +125,7 @@ def load_cythonscope(self):
 
         view_utility_scope = MemoryView.view_utility_code.declare_in_scope(
                                             self.viewscope, cython_scope=self,
-                                            whitelist=MemoryView.view_utility_whitelist)
+                                            allowlist=MemoryView.view_utility_allowlist)
 
         # Marks the types as being cython_builtin_type so that they can be
         # extended from without Cython attempting to import cython.view

Cython/Compiler/MemoryView.py

@@ -857,7 +857,7 @@ def use_cython_array_utility_code(env):
                   copy_contents_new_utility,
                   ModuleNode.capsule_utility_code],
 )
-view_utility_whitelist = ('array', 'memoryview', 'array_cwrapper',
+view_utility_allowlist = ('array', 'memoryview', 'array_cwrapper',
                           'generic', 'strided', 'indirect', 'contiguous',
                           'indirect_contiguous')
 

Cython/Compiler/Symtab.py

@@ -387,11 +387,11 @@ def __init__(self, name, outer_scope, parent_scope):
     def __deepcopy__(self, memo):
         return self
 
-    def merge_in(self, other, merge_unused=True, whitelist=None):
+    def merge_in(self, other, merge_unused=True, allowlist=None):
         # Use with care...
         entries = []
         for name, entry in other.entries.items():
-            if not whitelist or name in whitelist:
+            if not allowlist or name in allowlist:
                 if entry.used or merge_unused:
                     entries.append((name, entry))
 

Cython/Compiler/UtilityCode.py

@@ -199,7 +199,7 @@ def load_as_string(cls, util_code_name, from_file=None, **kwargs):
         return util.proto, util.impl  # keep line numbers => no lstrip()
 
     def declare_in_scope(self, dest_scope, used=False, cython_scope=None,
-                         whitelist=None):
+                         allowlist=None):
         """
         Declare all entries from the utility code in dest_scope. Code will only
         be included for used entries. If module_name is given, declare the
@@ -218,7 +218,7 @@ def declare_in_scope(self, dest_scope, used=False, cython_scope=None,
             entry.used = used
 
         original_scope = tree.scope
-        dest_scope.merge_in(original_scope, merge_unused=True, whitelist=whitelist)
+        dest_scope.merge_in(original_scope, merge_unused=True, allowlist=allowlist)
         tree.scope = dest_scope
 
         for dep in self.requires:

pylintrc

@@ -10,7 +10,7 @@
 # Profiled execution.
 profile=no
 
-# Add files or directories to the blacklist. They should be base names, not
+# Add files or directories to the ignorelist. They should be base names, not
 # paths.
 ignore=.git,.gitmarker
 

runtests.py

@@ -1683,13 +1683,13 @@ def package_matches(dirname):
         return dirname not in ("Mac", "Distutils", "Plex", "Tempita")
     def file_matches(filename):
         filename, ext = os.path.splitext(filename)
-        blacklist = ['libcython', 'libpython', 'test_libcython_in_gdb',
-                     'TestLibCython']
+        excludelist = ['libcython', 'libpython', 'test_libcython_in_gdb',
+                       'TestLibCython']
         return (ext == '.py' and not
                 '~' in filename and not
                 '#' in filename and not
                 filename.startswith('.') and not
-                filename in blacklist)
+                filename in excludelist)
     import doctest
     for dirpath, dirnames, filenames in os.walk(path):
         for dir in list(dirnames):