def read_scan_options()

in scancode/scanCode.py [0:0]

• 8 lines of code
• 4 McCabe index (conditional complexity)

def read_scan_options(config):
    """Read the Options from the configuration file."""
    options_dict = get_config_section_dict(config, SECTION_OPTIONS)
    # vprint("options_dict: " + str(options_dict))
    if options_dict is not None:
        # Check for license scan slack length option
        # Set global variable to value found in config.
        if OPT_LICENSE_SLACK_LEN in options_dict:
            global license_search_slack_len
            license_search_slack_len = int(options_dict[OPT_LICENSE_SLACK_LEN])
    else:
        raise Exception(ERR_REQUIRED_SECTION % SECTION_OPTIONS)