From defb53e6ce095d18a527db24c2591983b5f6532a Mon Sep 17 00:00:00 2001 From: Timo Sirainen Date: Thu, 1 Jun 2000 23:11:31 +0000 Subject: [PATCH] "ignore_sigquit" setting - when enabled, ignore SIGQUIT signals. ncurses does this when pressing ctrl-4. With some terminals, there's no meta key and you'll have to use ctrl-3 instead which is pretty close to 4.. git-svn-id: http://svn.irssi.org/repos/irssi/trunk@267 dbcabf3a-b0e7-0310-adc4-f8d773084564 --- src/fe-text/screen.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/src/fe-text/screen.c b/src/fe-text/screen.c index 5f197028..148a3745 100644 --- a/src/fe-text/screen.c +++ b/src/fe-text/screen.c @@ -86,6 +86,7 @@ void sigint_handler(int p) static void read_settings(void) { use_colors = settings_get_bool("colors"); + signal(SIGQUIT, settings_get_bool("ignore_sigquit") ? SIG_IGN : SIG_DFL); irssi_redraw(); } @@ -108,6 +109,7 @@ int init_screen(void) intrflush(stdscr, FALSE); halfdelay(1); keypad(stdscr, 1); settings_add_bool("lookandfeel", "colors", TRUE); + settings_add_bool("misc", "ignore_sigquit", FALSE); use_colors = settings_get_bool("colors") && has_colors(); if (has_colors()) start_color();