CodeInclusion: Rename whitelist/blacklist -> allowlist/blocklist

Migrate to more inclusive terminology.

Bug: 1097674
Change-Id: I387b385ff36c7766682c06af34ed5fc6115119d1
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/tools/depot_tools/+/2268403
Reviewed-by: Anthony Polito <apolito@google.com>
Commit-Queue: Ayu Ishii <ayui@chromium.org>

cpplint.py

@@ -3748,8 +3748,8 @@ def CheckTrailingSemicolon(filename, clean_lines, linenum, error):
 
   # Block bodies should not be followed by a semicolon.  Due to C++11
   # brace initialization, there are more places where semicolons are
-  # required than not, so we use a whitelist approach to check these
-  # rather than a blacklist.  These are the places where "};" should
+  # required than not, so we use an allowlist approach to check these
+  # rather than a blocklist.  These are the places where "};" should
   # be replaced by just "}":
   # 1. Some flavor of block following closing parenthesis:
   #    for (;;) {};
@@ -3806,11 +3806,11 @@ def CheckTrailingSemicolon(filename, clean_lines, linenum, error):
     #  - INTERFACE_DEF
     #  - EXCLUSIVE_LOCKS_REQUIRED, SHARED_LOCKS_REQUIRED, LOCKS_EXCLUDED:
     #
-    # We implement a whitelist of safe macros instead of a blacklist of
+    # We implement an allowlist of safe macros instead of a blocklist of
     # unsafe macros, even though the latter appears less frequently in
-    # google code and would have been easier to implement.  This is because
-    # the downside for getting the whitelist wrong means some extra
-    # semicolons, while the downside for getting the blacklist wrong
+    # google code and would have been easier to implement. This is because
+    # the downside for getting the allowlist wrong means some extra
+    # semicolons, while the downside for getting the blocklist wrong
     # would result in compile errors.
     #
     # In addition to macros, we also don't want to warn on
@@ -4991,19 +4991,19 @@ def CheckForNonConstReference(filename, clean_lines, linenum,
   #
   # We also accept & in static_assert, which looks like a function but
   # it's actually a declaration expression.
-  whitelisted_functions = (r'(?:[sS]wap(?:<\w:+>)?|'
+  allowlisted_functions = (r'(?:[sS]wap(?:<\w:+>)?|'
                            r'operator\s*[<>][<>]|'
                            r'static_assert|COMPILE_ASSERT'
                            r')\s*\(')
-  if Search(whitelisted_functions, line):
+  if Search(allowlisted_functions, line):
     return
   elif not Search(r'\S+\([^)]*$', line):
-    # Don't see a whitelisted function on this line.  Actually we
+    # Don't see an allowlisted function on this line.  Actually we
     # didn't see any function name on this line, so this is likely a
     # multi-line parameter list.  Try a bit harder to catch this case.
     for i in range(2):
       if (linenum > i and
-          Search(whitelisted_functions, clean_lines.elided[linenum - i - 1])):
+          Search(allowlisted_functions, clean_lines.elided[linenum - i - 1])):
         return
 
   decls = ReplaceAll(r'{[^}]*}', ' ', line)  # exclude function body

gclient_eval.py

@@ -135,7 +135,7 @@ _GCLIENT_HOOKS_SCHEMA = [
 
 _GCLIENT_SCHEMA = schema.Schema(
     _NodeDictSchema({
-        # List of host names from which dependencies are allowed (whitelist).
+        # List of host names from which dependencies are allowed (allowlist).
         # NOTE: when not present, all hosts are allowed.
         # NOTE: scoped to current DEPS file, not recursive.
         schema.Optional('allowed_hosts'): [schema.Optional(basestring)],
@@ -187,7 +187,7 @@ _GCLIENT_SCHEMA = schema.Schema(
         # Recursion limit for nested DEPS.
         schema.Optional('recursion'): int,
 
-        # Whitelists deps for which recursion should be enabled.
+        # Allowlists deps for which recursion should be enabled.
         schema.Optional('recursedeps'): [
             schema.Optional(schema.Or(
                 basestring,
@@ -196,7 +196,7 @@ _GCLIENT_SCHEMA = schema.Schema(
             )),
         ],
 
-        # Blacklists directories for checking 'include_rules'.
+        # Blocklists directories for checking 'include_rules'.
         schema.Optional('skip_child_includes'): [schema.Optional(basestring)],
 
         # Mapping from paths to include rules specific for that path.

gclient_utils.py

@@ -49,7 +49,7 @@ _WARNINGS = []
 # These repos are known to cause OOM errors on 32-bit platforms, due the the
 # very large objects they contain.  It is not safe to use threaded index-pack
 # when cloning/fetching them.
-THREADED_INDEX_PACK_BLACKLIST = [
+THREADED_INDEX_PACK_BLOCKLIST = [
   'https://chromium.googlesource.com/chromium/reference_builds/chrome_win.git'
 ]
 
@@ -1193,7 +1193,7 @@ def DefaultIndexPackConfig(url=''):
   performance."""
   cache_limit = DefaultDeltaBaseCacheLimit()
   result = ['-c', 'core.deltaBaseCacheLimit=%s' % cache_limit]
-  if url in THREADED_INDEX_PACK_BLACKLIST:
+  if url in THREADED_INDEX_PACK_BLOCKLIST:
     result.extend(['-c', 'pack.threads=1'])
   return result
 

git_footers.py

@@ -17,7 +17,7 @@ import git_common as git
 
 FOOTER_PATTERN = re.compile(r'^\s*([\w-]+): *(.*)$')
 CHROME_COMMIT_POSITION_PATTERN = re.compile(r'^([\w/\-\.]+)@{#(\d+)}$')
-FOOTER_KEY_BLACKLIST = set(['http', 'https'])
+FOOTER_KEY_BLOCKLIST = set(['http', 'https'])
 
 
 def normalize_name(header):
@@ -27,7 +27,7 @@ def normalize_name(header):
 def parse_footer(line):
   """Returns footer's (key, value) if footer is valid, else None."""
   match = FOOTER_PATTERN.match(line)
-  if match and match.group(1) not in FOOTER_KEY_BLACKLIST:
+  if match and match.group(1) not in FOOTER_KEY_BLOCKLIST:
     return (match.group(1), match.group(2))
   return None
 

pylintrc

@@ -7,7 +7,7 @@
 # pygtk.require().
 #init-hook=
 
-# Add files or directories to the blacklist. They should be base names, not
+# Add files or directories to the blocklist. They should be base names, not
 # paths.
 ignore=CVS