[Top][All Lists]

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: double _close()?

From: Paul Eggert
Subject: Re: double _close()?
Date: Thu, 14 Oct 2021 10:38:18 -0700
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Thunderbird/78.13.0

On 10/14/21 3:47 AM, Gisle Vanem wrote:
Maybe a memory-mapped I/O in GNU-diff
could improve the speed?

I tried this loooong ago (circa 1990) with either GNU grep or GNU diff (can't remember which) and it made performance worse. Of course it's platform-dependent.

reply via email to

[Prev in Thread] Current Thread [Next in Thread]