问题
As it appears there is no version of DOS (6.22 to WinME "DOS") or FreeDOS that allows you to take part of a text file and make it a variable, I'm going to just keep collecting the data I get in DOS mode into one very large file but I can't think of a way to get each asset and UUID and add them together in a third file... Here is what I get at the moment:
SMBIOS.TXT
~~~~~~~(usually 27 lines of stuff I don't need)~~~~~~~
Asset Number: ABC12345
~~~~~~~(usually 37 lines of stuff I don't need)~~~~~~~
UUID: ABCDEF12345678901234567890
~~~~~~~(usually 4 lines of stuff I don't need, complicated by a # symbol in there too)~~~~~~~
^Repeated many times
I need to add both the Asset Number and the UUID together in a CSV format so I was previously hoping (before I exhausted all attempts at doing for /F in DOS) just echoing the two variables I was creating as follows:
ECHO !Asset!,!UUID!>>Results.CSV
Which again works in Windows command prompt just not DOS, the script I'm using however only gets the first variable of each so I need to do them in order and keep repeating through the file in the manner?
Alternatively is there any other way I could use DOS to get the info I need out of the two text files on the fly? It's all running from a USB stick so I don't have any size constraints at least.
Aaron
回答1:
You may be able to get it done with the DOS command line text stream editor EDLIN.
I am assuming this has to be done in DOS and Windows is not an option.
PDGREPPE is an MS DOS command line GREP search and replace utility.
Maybe you can find a DOS Text Editor with Macros
Lotus 123?
DBase?
Write an app in DOS BASIC.
来源：https://stackoverflow.com/questions/27895272/for-f-in-dos-alternative