Method parseInclude

parser.go:224–263

()

}

func (parser *Parser) parseInclude() error {
	if parser.curTok.ID != token.STRING {
		msg := fmt.Sprintf("expected STRING instead found '%s'", parser.curTok.ID)
		return parser.syntaxError(msg)
	}
	pattern := parser.curTok.Literal

	parser.readToken()
	if isSemicolonOrNewline(parser.curTok.ID) == false {
		msg := fmt.Sprintf("expected ';' or '\n' instead found '%s'", parser.curTok.Literal)
		return parser.syntaxError(msg)
	}

	filenames, err := filepath.Glob(pattern)
	if err != nil {
		return err
	}
	oldScanner := parser.scanner
	for _, filename := range filenames {
		// We have already visited this file, don't include again
		// DEV: This can cause recursive includes if this isn't here :o
		if parser.hasParsed(filename) {
			continue
		}
		reader, err := os.Open(filename)
		defer reader.Close()
		if err != nil {
			return err
		}
		parser.curSection.AddInclude(filename)
		parser.scanner = NewScanner(reader)
		parser.parse()
		// Make sure to add the filename to the internal list to ensure we don't
		// accidentally recursively include config files
		parser.addFile(filename)
	}
	parser.scanner = oldScanner
	parser.readToken()
	return nil
}

func (parser *Parser) parseSection(name string) error {
	section := parser.curSection.AddSection(name)