From b70d845dad672fb35f786fc8a314ffaf48283305 Mon Sep 17 00:00:00 2001 From: Érico Nogueira Date: Wed, 9 Jun 2021 16:56:14 -0300 Subject: extrace: add option to suppress runtime errors. Errors like "process vanished ..." can fill the screen when attempting to run a certain process under extrace, and redirecting all of stderr to /dev/null will hide that process's output. Therefore, we need an option in extrace to hide them. --- extrace.1 | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) (limited to 'extrace.1') diff --git a/extrace.1 b/extrace.1 index 7cec42d..3a36882 100644 --- a/extrace.1 +++ b/extrace.1 @@ -6,7 +6,7 @@ .Nd trace exec() calls system-wide .Sh SYNOPSIS .Nm -.Op Fl deflqtu +.Op Fl deflqQtu .Op Fl o Ar file .Op Fl p Ar pid | cmd\ ... .Sh DESCRIPTION @@ -33,6 +33,8 @@ is shown. Suppress printing of .Xr exec 3 arguments. +.It Fl Q +Suppress printing of runtime errors. .It Fl t Also display process exit status and duration. .It Fl u -- cgit 1.4.1