方法
local file = io.popen("echo $(uname)") local platform if file then platform = file:read("*a"):gsub("\n", "") file:close() else platform = "Windows" end print(platform)
local file = io.popen("echo $(uname)") local platform if file then platform = file:read("*a"):gsub("\n", "") file:close() else platform = "Windows" end print(platform)