From 4f23a3c621c7b5369fe453e15536f96cc06ecab8 Mon Sep 17 00:00:00 2001
From: Sebastien Helleu <flashcode@flashtux.org>
Date: Fri, 28 Nov 2003 23:15:17 +0000
Subject: SIGINT signal (Ctrl-C) intercepted, handler does nothing

---
 src/common/weechat.c | 13 +++++++++++++
 1 file changed, 13 insertions(+)

(limited to 'src')

diff --git a/src/common/weechat.c b/src/common/weechat.c
index 75262fecc..8f9c93452 100644
--- a/src/common/weechat.c
+++ b/src/common/weechat.c
@@ -50,6 +50,7 @@
 #include <string.h>
 #include <sys/stat.h>
 #include <time.h>
+#include <signal.h>
 
 #include "weechat.h"
 #include "weeconfig.h"
@@ -65,6 +66,15 @@ int quit_weechat;           /* = 1 if quit request from user... why ? :'(   */
 FILE *log_file;             /* WeeChat log file (~/.weechat/weechat.log     */
 
 
+/*
+ * my_sigint: SIGINT handler, do nothing (just ignore this signal)
+ */
+
+void
+my_sigint ()
+{
+}
+
 /*
  * wee_log_printf: displays a message in WeeChat log (~/.weechat/weechat.log)
  */
@@ -237,6 +247,9 @@ main (int argc, char *argv[])
     textdomain (PACKAGE);
     #endif
     
+    /* ignore SIGINT signal (for example Ctrl-C) */
+    signal (SIGINT, my_sigint);
+    
     /* pre-initiliaze interface */
     gui_pre_init (&argc, &argv);
     
-- 
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