🚀 go-pugleaf

In article <1990May8.003238.6922@agate.berkeley.edu> raymond@pepto-bismol.UUCP (Raymond Chen) writes:
>In article <90May7.072047edt.19230@me.utoronto.ca> sun@me.utoronto.ca (Andy Sun Anu-guest) writes:
>>I couldn't think of any combination of genuine DOS commands that can 
>>accomplish that task.
>
>Closing my eyes and thinking real hard, I came up with this:
>
>Create a file that contains three characters. "c" "d" <space>.
>No trailing CR+LF!  Put it in \usr\lib\cdspace
>
>Your batch file does this:
>
>	copy \usr\lib\cdspace \tmp\cdspace.bat
>	cd >>\tmp\cdspace.bat
>	... do whatever you want ...
>	\tmp\cdspace
>
>Doesn't use the "call" command, so should even work on DOS 2.0.
>If you're clever, you can even teach cdspace.bat to erase itself when
>it's done, but it's no big deal leaving it in the \tmp directory,
>since everybody has a "del \tmp\*.*" in their autoexec.bat, right? :-)

You've told half of the story, but what about the other half? I am
interested in how you create that \usr\lib\cdspace file. I don't know
of any smart way to get this done except by a line of C code:

	main() {printf("cd ");}

Is there editor/word processor out there that can kill CR+LF?

BTW, "cd>>\tmp\cdspace.bat" was neat. I didn't know you can do it this way
before.

Andy