getascii.bat

高手lxmxn收集的批处理。包括了批处理教程和他写的几十个很经典的代码。

::Code by lxmxn @ bbs.cn-dos.net
:::::::::: GetASCII.Bat ::::::::::::
::Date 22:50 2007-1-9

@echo off&mode con cols=81
:begin
set file=&cls
set/p file=请输入要处理的文件(Q 键直接退出此脚本):
	if /i "%file%"=="Q" goto :eof
	if "%file%"=="" goto error
	if not exist "%file%" (echo %file% 文件不存在&set/p=&goto begin)
set new=%random%
for %%a in (%file%) do set size=%%~za
	if "%size%"=="0" goto error
cls&fsutil file createnew %new% %size% >nul
echo=&&echo=文件内容所对应的ASCII码的十六进制形式依次为:&echo==========================================================
for /f "skip=1 tokens=3" %%a in ('fc /B %new% %file%') do (
	set /p=%%a <nul
)
echo=&echo==========================================================&echo=&echo=&echo=文件内容所对应的ASCII码的十进制形式依次为:&echo==========================================================
setlocal EnableDelayedExpansion
for /f "skip=1 tokens=3" %%a in ('fc /B %new% %file%') do (
	set num=%%a
	set /a num=0x!num!
	set /p=!num! <nul
)
del %new%
endlocal&echo;&echo==========================================================&echo;&pause
exit /b 0

:error
	cls&echo;&echo;
	echo         “输入错误” OR “文件大小为零”，请重新输入……
	del %new% >nul 2>nul
	set file=
	set new=
	pause>nul&goto :begin