[文本处理] 批处理获取汉英混合字符串的字节

BatHome

批处理简单获取字符串的字节数

::获取字符串的字节数
::code by youxi01@cmd_xp
@echo off
setlocal enabledelayedexpansion
if "%1"=="" goto :help
call :test "%~1"
echo %1的字节有：%len%
pause>nul

:test
set "var=%~1"
for /l %%i in (0 1 200) do (
   set "var_=!var:~%%i,1!"
   if "!var_!"=="" goto :eof
   if !var_! gtr Z (set /a len+=2) else set /a len+=1
)
goto :eof

:help
echo.&echo ==========================求字符串的字节数=================
echo [使用格式]    %~nx0 "字符串"
echo [使用示例]    %~nx0 "好人123"
echo ============================--------=================================
cmd /k
复制代码