linux-kernel - RE: [PATCH 22/24] membarrier.2: Note that glibc does not provide a wrapper

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Date:   Mon, 28 Sep 2020 14:31:50 +0000
From:   David Laight <David.Laight@...LAB.COM>
To:     'Alejandro Colomar' <colomar.6.4.3@...il.com>,
        "G. Branden Robinson" <g.branden.robinson@...il.com>
CC:     "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
        "linux-man@...r.kernel.org" <linux-man@...r.kernel.org>,
        "mtk.manpages@...il.com" <mtk.manpages@...il.com>
Subject: RE: [PATCH 22/24] membarrier.2: Note that glibc does not provide a
 wrapper

From: Alejandro Colomar
> Sent: 28 September 2020 14:33
...
> There are a few cases:  if I want to find declarations of type int,
> I'd start with:
> 
> $ grep -rn "int\s"
> 
> or something like that.  "int\~" would break the ability to do that.

The 'word markers' \< and \> are your friends; look for "\<int\>".

	David

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