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标题: [文本处理] BAT怎样把命令结果截取特定内容赋值给一个变量？ [打印本页]

作者: xiayukun 时间: 2017-8-17 10:17 标题: BAT怎样把命令结果截取特定内容赋值给一个变量？

本帖最后由 pcl_test 于 2017-8-17 14:41 编辑

(ADDRESS = (PROTOCOL = TCP)(HOST = WIN-6GHP9BD30SV)(PORT = 1521))
(ADDRESS = (PROTOCOL = TCP)(HOST = WIN-6GHP9BD30SV)(PORT = 1521))

以上为命令结果，怎么获取两个端口号，然后赋值。比如：把两个端口号赋给PORT变量，以空格分开。PORT=1521 1521

作者: Batcher 时间: 2017-8-17 14:24

@echo off
setlocal enabledelayedexpansion
set "port="
REM 假设你运行的命令是 findstr /c:"PORT =" 1.txt
for /f "delims=" %%a in ('findstr /c:"PORT =" 1.txt') do (
    set str=%%a
    set str=!str:~-15!
    set str=!str:*PORT=!
    set str=!str:~3,-2!
    set port=!port! !str!
)
set port=!port:~1!
echo !port!
pause
复制代码

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