From 2602ba91fb804224aeece0c9abf1abcbc2345403 Mon Sep 17 00:00:00 2001
From: xengineering <me@xengineering.eu>
Date: Sun, 8 Jan 2023 18:43:45 +0100
Subject: Implement close on click

This adds the option to close the XMPP connection.
---
 gui.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/gui.c b/gui.c
index 6d0d267..2b4a2a2 100644
--- a/gui.c
+++ b/gui.c
@@ -19,6 +19,7 @@
 
 #include <SDL2/SDL.h>
 #include <stdbool.h>
+#include <unistd.h>
 
 #include "xmpp.h"
 
@@ -65,6 +66,9 @@ void gui_run(void) {
 			case SDL_MOUSEBUTTONDOWN:
 				if (xmpp_fd == -1) {
 					xmpp_fd = xmpp_connect();
+				} else {
+					close(xmpp_fd);
+					printf("Closed XMPP connection.\n");
 				}
 				break;
 			}
-- 
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