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| |
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| | local inicfg = {}
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| |
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| | local function find_config(file)
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| | local workdir = getWorkingDirectory()
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| | local paths = {
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| | workdir..[[\config\]]..file..'.ini',
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| | workdir..[[\config\]]..file,
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| | file,
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| | }
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| | for _, path in ipairs(paths) do
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| | if doesFileExist(path) then
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| | return path
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| | end
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| | end
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| | return nil
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| | end
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| |
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| | local function ini_value(val)
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| | local lwr = val:lower()
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| | if lwr == 'true' then return true end
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| | if lwr == 'false' then return false end
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| | return tonumber(val) or val
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| | end
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| |
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| | function inicfg.load(default, file)
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| | local path = find_config(file or (script.this.filename..'.ini'))
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| | if not path then return default end
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| | local f = io.open(path, 'r')
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| | if not f then return nil end
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| | local data = default or {}
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| | local cursec
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| | for line in f:lines() do
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| | local secname = string.match(line, '^%s*%[([^%[%]]+)%]%s*$')
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| | if secname then
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| | local section = tonumber(secname) or secname
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| | if data[section] then
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| | cursec = data[section]
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| | else
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| | cursec = {}
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| | data[section] = cursec
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| | end
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| | else
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| | local key, value = line:match('^%s*([^=%s]+)%s-=%s*(.*)$')
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| | if key and value then
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| | if not cursec then
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| | error('parameter out of section')
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| | end
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| | cursec[ini_value(key)] = ini_value(value)
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| | end
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| | end
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| | end
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| | f:close()
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| | return data
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| | end
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| |
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| | function inicfg.save(data, file)
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| | assert(type(data) == 'table')
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| | local file = file or (script.this.filename..'.ini')
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| | local path = find_config(file)
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| | local dir
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| | if not path then
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| | if file:match('^%a:[\\/]') then
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| | dir = file:match('(.+[\\/]).-')
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| | path = file
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| | else
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| | if file:sub(-4):lower() ~= '.ini' then
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| | file = file..'.ini'
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| | end
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| | dir = getWorkingDirectory()..[[\config\]]
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| | path = dir..file
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| | end
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| | end
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| | if dir and not doesDirectoryExist(dir) then
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| | createDirectory(dir)
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| | end
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| | local f = io.open(path, 'w')
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| | if f then
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| | for secname, secdata in pairs(data) do
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| | assert(type(secdata) == 'table')
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| | f:write('['..tostring(secname)..']\n')
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| | for key, value in pairs(secdata) do
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| | f:write(tostring(key)..' = '..tostring(value)..'\n')
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| | end
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| | f:write('\n')
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| | end
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| | f:close()
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| | return true
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| | end
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| | return false
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| | end
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| |
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| | return inicfg
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| |
|
