--[[
 (eepitch-lua51)
 (eepitch-kill)
 (eepitch-lua51)
--]]

-- mes = "aug"
-- MES = "AGOSTO"
-- year  = 2009
-- w1, w2 = 2, 4         -- segunda, quarta
-- aulas  = 0

months = [[
  January   JANEIRO    jan
  February  FEVEREIRO  fev
  March     MARÇO      mar
  April     ABRIL      apr
  May       MAIO       mai
  June      JUNHO      jun
  July      JULHO      jul
  August    AGOSTO     aug
  September SETEMBRO   sep
  October   OUTUBRO    out
  November  NOVEMBRO   nov
  December  DEZEMBRO   dez
]]
to_MES = {}
to_mes = {}
for _,sss in ipairs(splitlines(months)) do
  local Month_, MES_, mes_ = unpack(split(sss))
  to_MES[Month_] = MES_
  to_mes[Month_] = mes_
end

m = function (str)
    Month = split(str)[1]
    year  = split(str)[2]
    MES   = to_MES[Month]
    mes   = to_mes[Month]
    month = {[0] = MES}
  end

putday = function (day)
    day = tonumber(day)
    if not day then return end
    local fday = format("%0d", day)
    aulas = aulas + 1
    local str = format("AULA %d %04d-%s-%02d", aulas, year, mes, day)
    tinsert(month, str)
    -- print(str)
  end

w = function (str)
    days = split(str)
    putday(days[w1])
    putday(days[w2])
  end

months_2009_2 = function ()
    months = {}
    month  = {}
    e = function () tinsert(months, month); month = {} end
    --
    m "    August 2009     "
    -- Su Mo Tu We Th Fr Sa
    --" .  .  .  .  .  .  1"
    --" 2  3  4  5  6  7  8"
    --" 9 10 11 12 13 14 15"
    --"16 17 18 19 20 21 22"
    w "23 24 25 26 27 28 29"
    w "30 31"
    e ""
    m "   September 2009   "
    -- Su Mo Tu We Th Fr Sa
    w " .  .  1  2  3  4  5"
    w " 6  7  8  9 10 11 12"
    w "13 14 15 16 17 18 19"
    w "20 21 22 23 24 25 26"
    w "27 28 29 30"
    e ""
    m "    October 2009    "
    -- Su Mo Tu We Th Fr Sa
    w " .  .  .  .  1  2  3"
    w " 4  5  6  7  8  9 10"
    w "11 12 13 14 15 16 17"
    w "18 19 20 21 22 23 24"
    w "25 26 27 28 29 30 31"
    e ""
    m "   November 2009    "
    -- Su Mo Tu We Th Fr Sa
    w " 1  2  3  4  5  6  7"
    w " 8  9 10 11 12 13 14"
    w "15 16 17 18 19 20 21"
    w "22 23 24 25 26 27 28"
    w "29 30"
    e ""
    m "   December 2009    "
    -- Su Mo Tu We Th Fr Sa
    w "       1  2  3  4  5"
    w " 6  7  8  9 10 11 12"
    w "13 14 15 16 17 18 19"
    --"20 21 22 23 24 25 26"
    --"27 28 29 30 31"
    e ""
  end

formataula  = function (str) return format("  [%s\n  ]\n", str) end
formatmonth = function (month)
    return format("[MES %s\n%s]\n", month[0],
                  table.concat(map(formataula, month), ""))
  end
formatmonths = function (months)
    return table.concat(map(formatmonth, months), "\n[br]\n\n")
  end


domonths = function (w1_, w2_)
    aulas = 0
    w1, w2 = w1_, w2_
    months_2009_2()
    print(formatmonths(months))
  end

print("[# segundas e quartas: #]")
domonths(2, 4)  -- segunda, quarta

print("[# terças e quartas: #]")
domonths(3, 4)  -- terça, quarta

--[[
= months
= splitlines
= splitlines(months)
= split

w1, w2 = 2, 4    -- segunda, quarta
months_2009_2()
PP(months)

= formatmonth(months[1])
= formatmonths(months)
--]]

-- (find-sh "lua51 ~/LUA/puro-calendario.lua")



-- http://luaforge.net/projects/luasdl/





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