# File lib/spreadsheet/workbook.rb, line 231 def store_boundsheet(sheet_name, offset) name = 0x0085 length = 0x07 + sheet_name.length grbit = 0x0000 cch = sheet_name.length header = [name, length].pack("vv") data = [offset, grbit, cch].pack("VvC") append(header, data, sheet_name) end