Set input encoding to UTF-8 to fix parsing issues

modules/python/generator/visp_python_bindgen/header.py

@@ -143,7 +143,7 @@ def run_preprocessor(self):
  tmp_file_content.append(f'#include <{include}>\n')
 
  # Remove all includes: we only include configuration headers, defined above
- with open(self.path.absolute(), 'r') as input_header_file:
+ with open(self.path.absolute(), 'r', encoding='utf-8') as input_header_file:
  include_regex = '#include\s*<(.*)>'
  for line in input_header_file.readlines():
  matches = re.search(include_regex, line)
@@ -167,7 +167,7 @@ def run_preprocessor(self):
  preprocessed_header_content = None
 
  # Remove all #defines that could have been left by the preprocessor
- with open(preprocessor_output_path, 'r') as header_file:
+ with open(preprocessor_output_path, 'r', encoding='utf-8') as header_file:
  preprocessed_header_lines = []
  for line in header_file.readlines():
  if not line.startswith('#define'):

modules/python/generator/visp_python_bindgen/submodule.py

@@ -85,14 +85,14 @@ def _get_config_file_or_create_default(self, path: Path) -> Dict:
  json.dump(default_config, config_file)
  return default_config
  else:
- with open(path, 'r') as config_file:
+ with open(path, 'r', encoding='utf-8') as config_file:
  config = json.load(config_file)
  for included_config_filename in config.get('config_includes', []):
  included_config_path: Path = path.parent / included_config_filename
  if not included_config_path.exists():
  raise RuntimeError(f'Sub config file {included_config_path} does not exist')
  logging.info(f'Trying to load subconfig file: {included_config_path}')
- with open(included_config_path, 'r') as additional_config_file:
+ with open(included_config_path, 'r', encoding='utf-8') as additional_config_file:
  additional_config = json.load(additional_config_file)
  self.add_subconfig_file(config, additional_config)