Date: Fri, 27 Jul 2018 01:20:34 +0000 (UTC) From: Daichi GOTO <daichi@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r336753 - head/usr.bin/top Message-ID: <201807270120.w6R1KYmu085019@repo.freebsd.org>
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Author: daichi Date: Fri Jul 27 01:20:34 2018 New Revision: 336753 URL: https://svnweb.freebsd.org/changeset/base/336753 Log: top(1): fixed the empty output problem in non-interactive mode (-n, -b) regressed in r336028 PR: 229842 Reported by: Ali Abdallah <aliovx@gmail.com> Reviewed by: eadler, cy Approved by: gnn (mentor) Differential Revision: https://reviews.freebsd.org/D16455 Modified: head/usr.bin/top/screen.c Modified: head/usr.bin/top/screen.c ============================================================================== --- head/usr.bin/top/screen.c Thu Jul 26 22:55:51 2018 (r336752) +++ head/usr.bin/top/screen.c Fri Jul 27 01:20:34 2018 (r336753) @@ -54,6 +54,8 @@ static struct termios old_settings; static struct termios new_settings; static char is_a_terminal = false; +#define NON_INTERACTIVE_MODE_VIRTUAL_SCREEN_WIDTH 1024 + void init_termcap(bool interactive) { @@ -68,6 +70,7 @@ init_termcap(bool interactive) if (!interactive) { /* pretend we have a dumb terminal */ + screen_width = NON_INTERACTIVE_MODE_VIRTUAL_SCREEN_WIDTH; smart_terminal = false; return; }
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