From fe579d0e248f2f1f977ecb902f7a2eb1a4a66eef Mon Sep 17 00:00:00 2001 From: Steve Kowalik Date: Fri, 31 Oct 2025 12:50:26 +1100 Subject: [PATCH 1/3] Drop use of codecs.open() codecs.open() has been deprecated as of Python 3.14, and plain open() supports all use-cases we have, switch to using it. --- cpplint.py | 15 +++++++++------ 1 file changed, 9 insertions(+), 6 deletions(-) Index: cpplint-2.0.2/cpplint.py =================================================================== --- cpplint-2.0.2.orig/cpplint.py +++ cpplint-2.0.2/cpplint.py @@ -7448,7 +7448,7 @@ def ProcessConfigOverrides(filename): continue try: - with codecs.open(cfg_file, "r", "utf8", "replace") as file_handle: + with open(cfg_file, encoding="utf8", errors="replace") as file_handle: for line in file_handle: line, _, _ = line.partition("#") # Remove comments. if not line.strip(): @@ -7541,16 +7541,15 @@ def ProcessFile(filename, vlevel, extra_ crlf_lines = [] try: # Support the UNIX convention of using "-" for stdin. Note that - # we are not opening the file with universal newline support - # (which codecs doesn't support anyway), so the resulting lines do - # contain trailing '\r' characters if we are reading a file that - # has CRLF endings. + # we are not opening the file with universal newline support, + # so the resulting lines do # contain trailing '\r' characters + # if we are reading a file that # has CRLF endings. # If after the split a trailing '\r' is present, it is removed # below. if filename == "-": lines = sys.stdin.read().split("\n") else: - with codecs.open(filename, "r", "utf8", "replace") as target_file: + with open(filename, encoding="utf8", errors="replace") as target_file: lines = target_file.read().split("\n") # Remove trailing '\r'.