fix: python3 compatibility (#25762)
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4ccc9e4205
commit
c075d14920
1 changed files with 10 additions and 9 deletions
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@ -119,13 +119,14 @@ def run_clang_format_diff(args, file_name):
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raise DiffError(str(exc))
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proc_stdout = proc.stdout
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proc_stderr = proc.stderr
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if sys.version_info[0] < 3:
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# make the pipes compatible with Python 3,
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# reading lines should output unicode
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encoding = 'utf-8'
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proc_stdout = codecs.getreader(encoding)(proc_stdout)
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proc_stderr = codecs.getreader(encoding)(proc_stderr)
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# hopefully the stderr pipe won't get full and block the process
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if sys.version_info[0] == 3:
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proc_stdout = proc_stdout.detach()
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proc_stderr = proc_stderr.detach()
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# make the pipes compatible with Python 3,
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# reading lines should output unicode
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encoding = 'utf-8'
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proc_stdout = codecs.getreader(encoding)(proc_stdout)
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proc_stderr = codecs.getreader(encoding)(proc_stderr)
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outs = list(proc_stdout.readlines())
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errs = list(proc_stderr.readlines())
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proc.wait()
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@ -330,8 +331,8 @@ def main():
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if not args.quiet:
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print_diff(outs, use_color=colored_stdout)
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for line in outs:
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patch_file.write(line)
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patch_file.write('\n')
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patch_file.write(line.encode('utf-8'))
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patch_file.write('\n'.encode('utf-8'))
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if retcode == ExitStatus.SUCCESS:
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retcode = ExitStatus.DIFF
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