From 31203d82fc84cecdd24af9fee8cbc5762234b65f Mon Sep 17 00:00:00 2001
From: kake26 <urandom@pngpst.net>
Date: Mon, 14 Apr 2025 15:24:59 -0500
Subject: [PATCH] Add signal handlers for SIGINT, SIGCHLD and terminal resize
 events

---
 pshell.pl | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/pshell.pl b/pshell.pl
index c973a0e..ec9439a 100755
--- a/pshell.pl
+++ b/pshell.pl
@@ -15,6 +15,11 @@ my $env = Environment::SQLite->new(
     db_path => 'pshell_env.db'
 );
 
+# Signal handling setup
+$SIG{INT} = sub { print "\n"; };
+$SIG{CHLD} = 'IGNORE';
+$SIG{WINCH} = sub { $term->resize_terminal if defined $term };
+
 print "Perl Shell (pshell) - Type 'exit' to quit\n";
 
 my $term = Term::ReadLine->new('pshell');