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feat: 初始提交 LeonOS 实现
添加 LeonOS 的基本实现,包括: - 核心 API 模块(colors, disk, gps, keys, multishell, parallel, rednet, redstone, settings, vector) - 命令行程序(about, alias, bg, clear, copy, delete, edit, fg, help, list, lua, mkdir, move, paint, peripherals, programs, reboot, set, shutdown, threads) - 系统启动脚本和包管理 - 文档(README.md, LICENSE) - 开发工具(devbin)和更新程序 实现功能: - 完整的线程管理系统 - 兼容 ComputerCraft 的 API 设计 - 改进的 shell 和命令补全系统 - 多标签终端支持 - 设置管理系统
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46
data/computercraft/lua/rom/programs/list.lua
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46
data/computercraft/lua/rom/programs/list.lua
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-- list
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local args = {...}
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local fs = require("fs")
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local shell = require("shell")
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local colors = require("colors")
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local settings = require("settings")
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local textutils = require("textutils")
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if #args == 0 then args[1] = shell.dir() end
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local show_hidden = settings.get("list.show_hidden")
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local function list_dir(dir)
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if not fs.exists(dir) then
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error(dir .. ": that directory does not exist", 0)
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elseif not fs.isDir(dir) then
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error(dir .. ": not a directory", 0)
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end
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local raw_files = fs.list(dir)
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local files, dirs = {}, {}
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for i=1, #raw_files, 1 do
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local full = fs.combine(dir, raw_files[i])
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if raw_files[i]:sub(1,1) ~= "." or show_hidden then
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if fs.isDir(full) then
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dirs[#dirs+1] = raw_files[i]
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else
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files[#files+1] = raw_files[i]
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end
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end
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end
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textutils.pagedTabulate(colors.green, dirs, colors.white, files)
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end
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for i=1, #args, 1 do
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if #args > 1 then
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textutils.coloredPrint(colors.yellow, args[i]..":\n", colors.white)
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end
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list_dir(args[i])
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end
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