52 lines
1.2 KiB
Lua
52 lines
1.2 KiB
Lua
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local _ENV = mkmodule('plugins.autonestbox')
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local argparse = require('argparse')
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local function is_int(val)
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return val and val == math.floor(val)
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end
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local function is_positive_int(val)
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return is_int(val) and val > 0
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end
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local function process_args(opts, args)
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if args[1] == 'help' then
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opts.help = true
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return
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end
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return argparse.processArgsGetopt(args, {
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{'h', 'help', handler=function() opts.help = true end},
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})
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end
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function parse_commandline(opts, ...)
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local positionals = process_args(opts, {...})
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if opts.help then return end
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local in_ticks = false
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for _,arg in ipairs(positionals) do
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if in_ticks then
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arg = tonumber(arg)
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if not is_positive_int(arg) then
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qerror('number of ticks must be a positive integer: ' .. arg)
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else
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opts.ticks = arg
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end
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in_ticks = false
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elseif arg == 'ticks' then
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in_ticks = true
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elseif arg == 'now' then
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opts.now = true
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end
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end
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if in_ticks then
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qerror('missing number of ticks')
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end
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end
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return _ENV
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