Lines Matching +full:clang +full:- +full:format +full:- +full:diff

2 """A wrapper script around clang-format, suitable for linting multiple files
4 This is an alternative API for the clang-format command line.
6 A diff output is produced and a sensible exit code is returned.
8 NOTE: pulled from https://github.com/Sarcasm/run-clang-format, which is
39     DIFF = 1  variable in ExitStatus
56                     # by modifying it in-place,
80             fromfile='{}\t(original)'.format(file),
81             tofile='{}\t(reformatted)'.format(file),
105         raise UnexpectedError('{}: {}: {}'.format(file, e.__class__.__name__,
111         with io.open(file, 'r', encoding='utf-8') as f:
117     # Use of utf-8 to decode the process output.
122     # - clang-format will returns the bytes read from the files as-is,
123     #   without conversion, and it is already assumed that the files use utf-8.
124     # - if the diagnostics were internationalized, they would use utf-8:
125     #   > Adding Translations to Clang
128     #   > Diagnostic strings should be written in UTF-8,
130     #   > Each translation completely replaces the format string
132     #   > -- http://clang.llvm.org/docs/InternalsManual.html#internals-diag-translation
137         encoding_py3['encoding'] = 'utf-8'
148             "Command '{}' failed to start: {}".format(
157         encoding = 'utf-8'
166             "Command '{}' returned non-zero exit status {}".format(
192         if line[:4] in ['--- ', '+++ ']:
198         elif line.startswith('-'):
208         sys.stdout.writelines((l.encode('utf-8') for l in diff_lines))
217     print("{}: {} {}".format(prog, error_text, message), file=sys.stderr)
223         '--clang-format-executable',
225         help='path to the clang-format executable',
226         default='clang-format')
228         '--extensions',
229         help='comma separated list of file extensions (default: {})'.format(
233         '-r',
234         '--recursive',
239         '-q',
240         '--quiet',
243         '-j',
247         help='run N clang-format jobs in parallel'
250         '--color',
253         help='show colored diff (default: auto)')
255         '-e',
256         '--exclude',
260         help='exclude paths matching the given glob-like pattern(s)'
265     # use default signal handling, like diff return SIGINT value on ^C
285     version_invocation = [args.clang_format_executable, str("--version")]
294             "Command '{}' failed to start: {}".format(
351                 retcode = ExitStatus.DIFF