From 01e21ea64329fe1319d968a517b0f0e9d7c20eeb Mon Sep 17 00:00:00 2001
From: Juergen Hoetzel <juergen@hoetzel.info>
Date: Sat, 26 Feb 2022 12:28:13 +0100
Subject: [PATCH] Support Python 3

dict.iteritems() was removed in Python 3.0.
---
 psig | 8 ++------
 1 file changed, 2 insertions(+), 6 deletions(-)

diff --git a/psig b/psig
index 78b1ff9..fc597b4 100755
--- a/psig
+++ b/psig
@@ -100,12 +100,8 @@ SIGNALS = {
 }
 
 def signal_bitmask_to_human_readable(bitmask_string):
-    signals = []
     bitmask = int(bitmask_string, 16)
-    for signum, signame in SIGNALS.iteritems():
-        if (bitmask & (1 << (signum - 1))) != 0:
-            signals.append(signame)
-    return ','.join(signals)
+    return ",".join([signame for signum, signame in SIGNALS.items() if (bitmask & (1 << (signum - 1)))])
 
 # Return a dict of signal information scraped from the following
 # lines from /proc/<PID>/status:
@@ -154,7 +150,7 @@ OUTPUT_HEADERS = {
 
 def print_signal_info(args, pid, max_pid_length):
     output_fmt = "[%%0%ss] %%s: %%s" % max_pid_length
-    for k,v in obtain_signal_info(pid).iteritems():
+    for k,v in obtain_signal_info(pid).items():
         if option_enabled(args, k):
             print(output_fmt % \
                 (pid,