aloha20200628

回复 3# haichuan5121

以下批处代码仅处理当前目录下文件名未含 04T 的文本文件，假设其扩展名为 .rcp
其中包含 C0_E0,1,0,0 或者 C0_E0,2,0,0 的字段均被置换为  C0_E0,3,0,1
新文件名=源文件名.new.rcp

@echo off &for /f "delims=" %%F in ('dir /b/a-d *rcp^|findstr /irvc:"04t" ') do (
      powershell "(gc '%%F') -replace 'C0_E0,\d,0,0', 'C0_E0,3,0,1' ">"%%~nF.new%%~xF"
)
pause&exit/b
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再让ps代劳一步...

@echo off & powershell "dir *.rcp -exclude '*04T*'|%%{((gc $_.name) -replace 'C0_E0,\d,0,0', 'C0_E0,3,0,1')|sc ($_.basename+'.new.rcp')}"
pause&exit/b
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aloha20200628

回复 16# haichuan5121

一。订正了7楼代码 〉将C0_E0,1,0,0或C0_E0,2,0,0替换为C0_E0,3,0,1
二。根据楼主的新要求再给一个版本如下，存为 test.bat 运行 〉将连续两个C0_E0,3,0,1分别置换为指定参数，其命令行用法：
   test 2,1
   或
   test 2,2
   或
   test 2,3
   ... 等不同参数组合 ...

@echo off &setlocal &if "%~2"=="" exit/b
set "v1=_C0_E0,%~1,0,0,"
if "%~2"=="3" (set "v2=_C0_E0,%~2,0,1,") else (set "v2=_C0_E0,%~2,0,0,")
powershell "dir *.rcp -exclude '*04T*'|%%{ $s=(gc $_.name); [regex]$p='_C0_E0,\d,0,\d,'; $s=$p.replace($s, '%v1%', 1); $s=$p.replace($s, '%v2%', 1); sc ($_.basename+'.new.rcp') $s }"
endlocal&pause&exit/b
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aloha20200628

回复 20# aloha20200628

给一个调用 powershell 低版本也能可靠运行的代码...
命令行的参数组合用法如同20楼说明

@echo off &setlocal &if "%~2"=="" exit/b
if "%~1"=="3" (set "v1=_C0_E0,3,0,1,") else (set "v1=_C0_E0,%~1,0,0,")
if "%~2"=="3" (set "v2=_C0_E0,3,0,1,") else (set "v2=_C0_E0,%~2,0,0,")
powershell "dir *.rcp -exclude '*04T*'|%%{ $s=(gc -raw $_.name); $p=($s -replace '_C0_E0,\d,0,\d,', '◆').split('◆'); $s=$p[0]+'%v1%'+$p[1]+'%v2%'+$p[2]; sc ($_.basename+'.new.rcp') $s.trim() }"
endlocal&pause&exit/b
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