From 7b6539f84bf8d8a7a08dc20e6aa5eff652ea982f Mon Sep 17 00:00:00 2001
From: Ole Tange <tange@gnu.org>
Date: Sun, 12 Jan 2020 09:27:03 +0100
Subject: [PATCH] pidcmd: Allow for more arguments

---
 pidcmd/pidcmd | 12 +++++++++---
 1 file changed, 9 insertions(+), 3 deletions(-)

diff --git a/pidcmd/pidcmd b/pidcmd/pidcmd
index 8331908..aed2e48 100755
--- a/pidcmd/pidcmd
+++ b/pidcmd/pidcmd
@@ -10,7 +10,7 @@ pidcmd - Show the command run by a pid
 
 =head1 SYNOPSIS
 
-B<pidcmd> I<pid>
+B<pidcmd> I<pids>
 
 
 =head1 DESCRIPTION
@@ -29,11 +29,14 @@ Show the command for pid 1
 
   pidcmd 1
 
+Show the command for pid 1000 and 1002
 
+  pidcmd 1000 1002
+  
 
 =head1 AUTHOR
 
-Copyright (C) 2019 Ole Tange,
+Copyright (C) 2019-2020 Ole Tange,
 http://ole.tange.dk and Free Software Foundation, Inc.
 
 
@@ -67,4 +70,7 @@ B<ps>
 
 =cut
 
-cat /proc/$1/cmdline | xargs -0
+for pid in "$@"; do 
+    cat /proc/$pid/cmdline | xargs -0
+done
+