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Date:      Sat, 07 Jul 2018 20:39:33 +0900
From:      =?utf-8?B?5b6M6Jek5aSn5Zyw?= <daichigoto@icloud.com>
To:        Hiroki Sato <hrs@FreeBSD.org>
Cc:        daichi@FreeBSD.org, Eitan Adler <eadler@FreeBSD.org>, gnn@FreeBSD.org, src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org
Subject:   Re: svn commit: r336028 - head/usr.bin/top
Message-ID:  <EA13C9AB-808A-4FDA-B68F-57E832AF6449@icloud.com>
In-Reply-To: <20180707.085353.1746062843251989845.hrs@allbsd.org>
References:  <201807061207.w66C76CR043533@repo.freebsd.org> <20180707.085353.1746062843251989845.hrs@allbsd.org>

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> 2018/07/07 8:53=E3=80=81Hiroki Sato <hrs@FreeBSD.org>=E3=81=AE=E3=83=A1=E3=
=83=BC=E3=83=AB:
>=20
> Daichi GOTO <daichi@FreeBSD.org> wrote
>  in <201807061207.w66C76CR043533@repo.freebsd.org>:
>=20
> da> Author: daichi
> da> Date: Fri Jul  6 12:07:06 2018
> da> New Revision: 336028
> da> URL: https://svnweb.freebsd.org/changeset/base/336028
> da>
> da> Log:
> da>   Changed to eliminate the upper limit of command length displayed
> da>   by "-a" and expand to match terminal width
> da>
> da>   Reviewed by:	eadler
> da>   Approved by:	gnn (mentor)
> da>   Differential Revision:	https://reviews.freebsd.org/D16083
> da>
> da> Modified:
> da>   head/usr.bin/top/display.c
> da>   head/usr.bin/top/machine.c
> da>   head/usr.bin/top/screen.c
> da>   head/usr.bin/top/top.h
>=20
> This change breaks displaying a prompt and messages in the
> interactive mode by new_message() when typing "o" or "p", for
> example.  While r336031 fixed a warning in GCC, it does not fix the
> problem itself.  Please fix it.

OK. I will fix this problem first.


> I also think restructure of the buffer management is required first
> if we want to eliminate the column width limitation.  Using sbuf(9)
> consistently may be better than incomplete conversion from static
> arrays to malloc().

I understand. Switching to sbuf(9) is the next step.

>=20
> -- Hiroki




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