From e047f88bd5261bca1bb3d59c60b8b4368d3573ff Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Martin=20Oliver=20Pito=C5=88=C3=A1k?=
 <martin.pit18@gmail.com>
Date: Wed, 17 Jan 2024 16:41:58 +0100
Subject: [PATCH] SIGUSR2 signal now reloads the config

---
 src/btop.cpp | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/btop.cpp b/src/btop.cpp
index 33c1255..94bf8a9 100644
--- a/src/btop.cpp
+++ b/src/btop.cpp
@@ -362,6 +362,9 @@ void _signal_handler(const int sig) {
 			term_resize();
 			break;
 		case SIGUSR1:
+			// Input::poll interrupt
+			break;
+		case SIGUSR2:
 			vector<string> warnings;
 			Config::load(Config::conf_file, warnings);
 			Theme::setTheme();
@@ -1040,6 +1043,7 @@ int main(int argc, char **argv) {
 	std::signal(SIGCONT, _signal_handler);
 	std::signal(SIGWINCH, _signal_handler);
 	std::signal(SIGUSR1, _signal_handler);
+	std::signal(SIGUSR2, _signal_handler);
 
 	sigset_t mask;
 	sigemptyset(&mask);