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| author | Timo Sirainen <cras@irssi.org> | 2001-10-24 21:19:54 +0000 |
|---|---|---|
| committer | cras <cras@dbcabf3a-b0e7-0310-adc4-f8d773084564> | 2001-10-24 21:19:54 +0000 |
| commit | b43f210a474593bb2aff4bb989c7f40316101f4c (patch) | |
| tree | ec201767b868478700e33b7defb0618ec3fe0be0 | |
| parent | 5f1cc94f84f96e6ac12f676adcce47d9746f0312 (diff) | |
| download | irssi-b43f210a474593bb2aff4bb989c7f40316101f4c.zip | |
Reset QUIT and INTR keys at quit.
git-svn-id: http://svn.irssi.org/repos/irssi/trunk@1909 dbcabf3a-b0e7-0310-adc4-f8d773084564
| -rw-r--r-- | src/fe-text/screen.c | 15 |
1 files changed, 14 insertions, 1 deletions
diff --git a/src/fe-text/screen.c b/src/fe-text/screen.c index f784ce2e..3437ecf1 100644 --- a/src/fe-text/screen.c +++ b/src/fe-text/screen.c @@ -64,6 +64,7 @@ int screen_width, screen_height; static int scrx, scry; static int use_colors; static int freeze_refresh; +static cc_t old_intr, old_quit; static int init_screen_int(void); static void deinit_screen_int(void); @@ -166,8 +167,11 @@ static int init_curses(void) #endif intrflush(stdscr, FALSE); nodelay(stdscr, TRUE); - /* disable ^C (INTR) and ^\ (QUIT) keys */ + /* disable ^C (INTR) and ^\ (QUIT) keys */ if (tcgetattr(0, &term) == 0) { + old_intr = term.c_cc[VINTR]; + old_quit = term.c_cc[VQUIT]; + term.c_cc[VINTR] = '\0'; term.c_cc[VQUIT] = '\0'; tcsetattr(0, 0, &term); @@ -220,6 +224,15 @@ static int init_screen_int(void) static void deinit_screen_int(void) { + struct termios term; + + /* enable INTR and QUIT keys again */ + if (tcgetattr(0, &term) == 0) { + term.c_cc[VINTR] = old_intr; + term.c_cc[VQUIT] = old_quit; + tcsetattr(0, 0, &term); + } + endwin(); g_free_and_null(screen_root); } |