diff options
Diffstat (limited to 'gdb/event-top.c')
| -rw-r--r-- | gdb/event-top.c | 26 |
1 files changed, 11 insertions, 15 deletions
diff --git a/gdb/event-top.c b/gdb/event-top.c index 43e2a27..7377189 100644 --- a/gdb/event-top.c +++ b/gdb/event-top.c @@ -68,8 +68,8 @@ static void async_do_nothing (gdb_client_data); static void async_disconnect (gdb_client_data); #endif static void async_float_handler (gdb_client_data); -#ifdef STOP_SIGNAL -static void async_stop_sig (gdb_client_data); +#ifdef SIGTSTP +static void async_sigtstp_handler (gdb_client_data); #endif static void async_sigterm_handler (gdb_client_data arg); @@ -111,7 +111,7 @@ static struct async_signal_handler *sighup_token; static struct async_signal_handler *sigquit_token; #endif static struct async_signal_handler *sigfpe_token; -#ifdef STOP_SIGNAL +#ifdef SIGTSTP static struct async_signal_handler *sigtstp_token; #endif static struct async_signal_handler *async_sigterm_token; @@ -912,9 +912,9 @@ async_init_signals (void) sigfpe_token = create_async_signal_handler (async_float_handler, NULL); -#ifdef STOP_SIGNAL +#ifdef SIGTSTP sigtstp_token = - create_async_signal_handler (async_stop_sig, NULL); + create_async_signal_handler (async_sigtstp_handler, NULL); #endif } @@ -1112,20 +1112,19 @@ async_disconnect (gdb_client_data arg) } #endif -#ifdef STOP_SIGNAL +#ifdef SIGTSTP void -handle_stop_sig (int sig) +handle_sigtstp (int sig) { mark_async_signal_handler (sigtstp_token); - signal (sig, handle_stop_sig); + signal (sig, handle_sigtstp); } static void -async_stop_sig (gdb_client_data arg) +async_sigtstp_handler (gdb_client_data arg) { char *prompt = get_prompt (); -#if STOP_SIGNAL == SIGTSTP signal (SIGTSTP, SIG_DFL); #if HAVE_SIGPROCMASK { @@ -1138,10 +1137,7 @@ async_stop_sig (gdb_client_data arg) sigsetmask (0); #endif raise (SIGTSTP); - signal (SIGTSTP, handle_stop_sig); -#else - signal (STOP_SIGNAL, handle_stop_sig); -#endif + signal (SIGTSTP, handle_sigtstp); printf_unfiltered ("%s", prompt); gdb_flush (gdb_stdout); @@ -1149,7 +1145,7 @@ async_stop_sig (gdb_client_data arg) nothing. */ dont_repeat (); } -#endif /* STOP_SIGNAL */ +#endif /* SIGTSTP */ /* Tell the event loop what to do if SIGFPE is received. See event-signal.c. */ |