cmd 批处理中setlocal enabledelayedexpansion的作用详细整理

参考：批处理中setlocal enabledelayedexpansion的作用详细整理 https://www.jb51.net/article/29323.htm

gnb项目的windows启动(涉及cmd中的延迟变量原理)：.shgnb_windows.cmd 1445

@echo off

setlocal enabledelayedexpansion

cd /d %~dp0


set nodeid=%1

if defined nodeid (
    echo nodeid is !nodeid!
) else (

    echo nodeid is NULL
	goto FINISH

)

rem start ..inWindow10_x86_64gnb_es.exe -s -b ..conf!nodeid!gnb.map --dump-address --upnp
rem ..inWindow10_x86_64gnb.exe -i WindowsTun -c ..conf!nodeid!

rem 手动运行
rem start ..inWindow10_x86_64gnb_es.exe -d -q -s -b ..conf1445gnb.map  --upnp 
rem ..inWindow10_x86_64gnb.exe --daemon -i WindowsTun -c ..conf1445 

start ..inWindow10_x86_64gnb_es.exe -d -q -s -b ..conf!nodeid!gnb.map  --upnp 
..inWindow10_x86_64gnb.exe --daemon -i WindowsTun -c ..conf!nodeid! 

手动运行
:FINISH