error of couting total line number in txt file on MSDOS - 未名空间MITBBS历史存档

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error of couting total line number in txt file on MSDOS

error of couting total line number in txt file on MSDOS# JobHunting - 待字闺中

g*22014-11-20 08:11

1 楼

【以下文字转载自 Military 讨论区】
发信人: ghost2 (ghost), 信区: Military
标题: 68歲女攤主答央視街訪稱希望全部破滅
发信站: BBS 未名空间站 (Mon Oct 22 23:04:57 2012, 美东)

l*92014-11-20 08:11

2 楼

I would like to find the total line number of a text file ( > 60 GB) in MS-
DOS.
I used:
findstr /R /N "^" file.txt | find /C ":"
But, the returned result is a negative number.
It is overflow ?
The file have not more than 5 billion lines.
For an integer (4 Bytes), its max range is From −2,147,483,648 to 2,
147,483,647.
So, I need to design a script to count the number by dividing the result
with 1000 ?
If yes, please help me with how to design the script in MS DOS.
Thanks