def scaninputline()

in HowTo/gRPC/Linux/OpenAI/LangChain/PyServer/venv/Lib/numpy/f2py/f2py2e.py [0:0]

• 148 lines of code
• 58 McCabe index (conditional complexity)

def scaninputline(inputline):
    files, skipfuncs, onlyfuncs, debug = [], [], [], []
    f, f2, f3, f5, f6, f7, f8, f9, f10 = 1, 0, 0, 0, 0, 0, 0, 0, 0
    verbose = 1
    emptygen = True
    dolc = -1
    dolatexdoc = 0
    dorestdoc = 0
    wrapfuncs = 1
    buildpath = '.'
    include_paths = []
    signsfile, modulename = None, None
    options = {'buildpath': buildpath,
               'coutput': None,
               'f2py_wrapper_output': None}
    for l in inputline:
        if l == '':
            pass
        elif l == 'only:':
            f = 0
        elif l == 'skip:':
            f = -1
        elif l == ':':
            f = 1
        elif l[:8] == '--debug-':
            debug.append(l[8:])
        elif l == '--lower':
            dolc = 1
        elif l == '--build-dir':
            f6 = 1
        elif l == '--no-lower':
            dolc = 0
        elif l == '--quiet':
            verbose = 0
        elif l == '--verbose':
            verbose += 1
        elif l == '--latex-doc':
            dolatexdoc = 1
        elif l == '--no-latex-doc':
            dolatexdoc = 0
        elif l == '--rest-doc':
            dorestdoc = 1
        elif l == '--no-rest-doc':
            dorestdoc = 0
        elif l == '--wrap-functions':
            wrapfuncs = 1
        elif l == '--no-wrap-functions':
            wrapfuncs = 0
        elif l == '--short-latex':
            options['shortlatex'] = 1
        elif l == '--coutput':
            f8 = 1
        elif l == '--f2py-wrapper-output':
            f9 = 1
        elif l == '--f2cmap':
            f10 = 1
        elif l == '--overwrite-signature':
            options['h-overwrite'] = 1
        elif l == '-h':
            f2 = 1
        elif l == '-m':
            f3 = 1
        elif l[:2] == '-v':
            print(f2py_version)
            sys.exit()
        elif l == '--show-compilers':
            f5 = 1
        elif l[:8] == '-include':
            cfuncs.outneeds['userincludes'].append(l[9:-1])
            cfuncs.userincludes[l[9:-1]] = '#include ' + l[8:]
        elif l[:15] in '--include_paths':
            outmess(
                'f2py option --include_paths is deprecated, use --include-paths instead.\n')
            f7 = 1
        elif l[:15] in '--include-paths':
            f7 = 1
        elif l == '--skip-empty-wrappers':
            emptygen = False
        elif l[0] == '-':
            errmess('Unknown option %s\n' % repr(l))
            sys.exit()
        elif f2:
            f2 = 0
            signsfile = l
        elif f3:
            f3 = 0
            modulename = l
        elif f6:
            f6 = 0
            buildpath = l
        elif f7:
            f7 = 0
            include_paths.extend(l.split(os.pathsep))
        elif f8:
            f8 = 0
            options["coutput"] = l
        elif f9:
            f9 = 0
            options["f2py_wrapper_output"] = l
        elif f10:
            f10 = 0
            options["f2cmap_file"] = l
        elif f == 1:
            try:
                with open(l):
                    pass
                files.append(l)
            except OSError as detail:
                errmess(f'OSError: {detail!s}. Skipping file "{l!s}".\n')
        elif f == -1:
            skipfuncs.append(l)
        elif f == 0:
            onlyfuncs.append(l)
    if not f5 and not files and not modulename:
        print(__usage__)
        sys.exit()
    if not os.path.isdir(buildpath):
        if not verbose:
            outmess('Creating build directory %s\n' % (buildpath))
        os.mkdir(buildpath)
    if signsfile:
        signsfile = os.path.join(buildpath, signsfile)
    if signsfile and os.path.isfile(signsfile) and 'h-overwrite' not in options:
        errmess(
            'Signature file "%s" exists!!! Use --overwrite-signature to overwrite.\n' % (signsfile))
        sys.exit()

    options['emptygen'] = emptygen
    options['debug'] = debug
    options['verbose'] = verbose
    if dolc == -1 and not signsfile:
        options['do-lower'] = 0
    else:
        options['do-lower'] = dolc
    if modulename:
        options['module'] = modulename
    if signsfile:
        options['signsfile'] = signsfile
    if onlyfuncs:
        options['onlyfuncs'] = onlyfuncs
    if skipfuncs:
        options['skipfuncs'] = skipfuncs
    options['dolatexdoc'] = dolatexdoc
    options['dorestdoc'] = dorestdoc
    options['wrapfuncs'] = wrapfuncs
    options['buildpath'] = buildpath
    options['include_paths'] = include_paths
    options.setdefault('f2cmap_file', None)
    return files, options