Function read_line

scannerc.go:568–599

Copy a line break character to a string buffer and advance pointers.

(parser *yaml_parser_t, s []byte)

// Copy a line break character to a string buffer and advance pointers.
func read_line(parser *yaml_parser_t, s []byte) []byte {
	buf := parser.buffer
	pos := parser.buffer_pos
	switch {
	case buf[pos] == '\r' && buf[pos+1] == '\n':
		// CR LF . LF
		s = append(s, '\n')
		parser.buffer_pos += 2
		parser.mark.index++
		parser.unread--
	case buf[pos] == '\r' || buf[pos] == '\n':
		// CR|LF . LF
		s = append(s, '\n')
		parser.buffer_pos += 1
	case buf[pos] == '\xC2' && buf[pos+1] == '\x85':
		// NEL . LF
		s = append(s, '\n')
		parser.buffer_pos += 2
	case buf[pos] == '\xE2' && buf[pos+1] == '\x80' && (buf[pos+2] == '\xA8' || buf[pos+2] == '\xA9'):
		// LS|PS . LS|PS
		s = append(s, buf[parser.buffer_pos:pos+3]...)
		parser.buffer_pos += 3
	default:
		return s
	}
	parser.mark.index++
	parser.mark.column = 0
	parser.mark.line++
	parser.unread--
	parser.newlines++
	return s
}

// Get the next token.
func yaml_parser_scan(parser *yaml_parser_t, token *yaml_token_t) bool {