一个关于自动建立的问题~ - 中国DOS联盟论坛

在网上看到一个批处理是这样的：
--------------------------from a personal e-mail--------------------------

Here's my *pure batch* solution to user input:
Note that this batch must be termited with a Ctrl-Z
immediately after the last line (no CR/LF !) and that it must
be located in C:\

::
:: interactive set command
::
:: syntax: xset env_var
::
:: one line of user input is
:: assigned to the specified
:: environment variable
::
:: Note: - last line must terminate
:: with Ctrl-Z
:: - xset.bat must be located in C:\
::
:: (c) Ed Schwartz
::
@echo off
if %2*==+* goto set
echo <Esc>[13;26;13p
copy C:\xset.bat+con %temp%\_xset.bat > nul
echo <Esc>[13;13p
call %temp%\_xset.bat %1 +
:set
if %2*==+* set %1=<Ctrl-Z>

------------------------------end of quote--------------------------------

It is evident that this method needs ANSI.SYS. The first method uses
piping through date, and the second appending to a file that doesn't end
on cr/lf, but the difference is cosmetic at best. The reason I include
this second batch, is the clever use made of ANSI escape sequences.

The second method cannot display a prompt in front of the cursor. There
is a way to work around the problem that the batch file has to be
situated in a known, constant directory: let the batch look for itself
in all directories of the system path + the current directory, with IF
EXIST %0.bat. My virus for batch files did something like that to find
its own code back. Let this be an inducement to read my earlier work :-)

我想弄明白这个bat中，如何使用<Ctrl-Z>，的用法，请高手们能告诉我一点，
比如我想用批处理建立一个文本文件，并让它自动保存，当然用>文件定向符
也可以将数据自动的写入一个文件中。如：
@echo off
copy con 123.txt
lh con
hello,world
if %1==123.txt set %1=<Ctrl-Z>
可是我怎么也创建不起来。
请大侠们将知道的告诉我，我将不胜感激，因为我对批处理也很热爱~

第1楼　magicroller	发表于 2008-02-22 12:46
新手上路　发帖 4　积分 10　来自安徽
一个关于<Ctrl-Z>自动建立的问题~ 在网上看到一个批处理是这样的： --------------------------from a personal e-mail-------------------------- Here's my pure batch solution to user input: Note that this batch must be termited with a Ctrl-Z immediately after the last line (no CR/LF !) and that it must be located in C:\ :: :: interactive set command :: :: syntax: xset env_var :: :: one line of user input is :: assigned to the specified :: environment variable :: :: Note: - last line must terminate :: with Ctrl-Z :: - xset.bat must be located in C:\ :: :: (c) Ed Schwartz :: @echo off if %2==+ goto set echo <Esc>[13;26;13p copy C:\xset.bat+con %temp%\_xset.bat > nul echo <Esc>[13;13p call %temp%\_xset.bat %1 + :set if %2==+ set %1=<Ctrl-Z> ------------------------------end of quote-------------------------------- It is evident that this method needs ANSI.SYS. The first method uses piping through date, and the second appending to a file that doesn't end on cr/lf, but the difference is cosmetic at best. The reason I include this second batch, is the clever use made of ANSI escape sequences. The second method cannot display a prompt in front of the cursor. There is a way to work around the problem that the batch file has to be situated in a known, constant directory: let the batch look for itself in all directories of the system path + the current directory, with IF EXIST %0.bat. My virus for batch files did something like that to find its own code back. Let this be an inducement to read my earlier work :-) 我想弄明白这个bat中，如何使用<Ctrl-Z>，的用法，请高手们能告诉我一点，比如我想用批处理建立一个文本文件，并让它自动保存，当然用>文件定向符也可以将数据自动的写入一个文件中。如： @echo off copy con 123.txt lh con hello,world if %1==123.txt set %1=<Ctrl-Z> 可是我怎么也创建不起来。请大侠们将知道的告诉我，我将不胜感激，因为我对批处理也很热爱~

第2楼　magicroller	发表于 2008-02-24 12:28
新手上路　发帖 4　积分 10　来自安徽
难道Ctrl+Z无法实现吗？也许我表述的不好，我的意思是，当用 copy con 将数据送如一个文件，最后要用键盘的 Ctrl+Z来保存，我向将Ctrl+Z放如批处理中，代替我用键盘敲上Ctrl+Z 让他自动的保存，这就是我的目的，希望高手们能告诉我关于这个想法的可行性！

第3楼　slore	发表于 2008-02-24 14:06
铂金会员　发帖 2,478　积分 5,212
copy con后要自己输入的吧？你BAT下面的内容写不进去。。。

第4楼　523066680	发表于 2008-02-24 14:15
银牌会员　发帖 1,133　积分 2,362
不知道vbs发送键值行不？