diff options
Diffstat (limited to 'gdb/inflow.c')
| -rw-r--r-- | gdb/inflow.c | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/gdb/inflow.c b/gdb/inflow.c index 5cf2c2dd8d8..576d71dfbfd 100644 --- a/gdb/inflow.c +++ b/gdb/inflow.c @@ -99,8 +99,8 @@ inferior_process_group (void) we save our handlers in these two variables and set SIGINT and SIGQUIT to SIG_IGN. */ -static void (*sigint_ours) (); -static void (*sigquit_ours) (); +static void (*sigint_ours) (int); +static void (*sigquit_ours) (int); /* The name of the tty (from the `tty' command) that we're giving to the inferior when starting it up. This is only (and should only @@ -305,9 +305,9 @@ child_terminal_inferior (struct target_ops *self) if (!job_control) { - sigint_ours = (void (*)()) signal (SIGINT, SIG_IGN); + sigint_ours = (void (*)(int)) signal (SIGINT, SIG_IGN); #ifdef SIGQUIT - sigquit_ours = (void (*)()) signal (SIGQUIT, SIG_IGN); + sigquit_ours = (void (*)(int)) signal (SIGQUIT, SIG_IGN); #endif } @@ -396,13 +396,13 @@ child_terminal_ours_1 (int output_only) #ifdef SIGTTOU /* Ignore this signal since it will happen when we try to set the pgrp. */ - void (*osigttou) () = NULL; + void (*osigttou) (int) = NULL; #endif int result; #ifdef SIGTTOU if (job_control) - osigttou = (void (*)()) signal (SIGTTOU, SIG_IGN); + osigttou = (void (*)(int)) signal (SIGTTOU, SIG_IGN); #endif xfree (tinfo->ttystate); @@ -690,9 +690,9 @@ new_tty (void) tty = open ("/dev/tty", O_RDWR); if (tty > 0) { - void (*osigttou) (); + void (*osigttou) (int); - osigttou = (void (*)()) signal (SIGTTOU, SIG_IGN); + osigttou = (void (*)(int)) signal (SIGTTOU, SIG_IGN); ioctl (tty, TIOCNOTTY, 0); close (tty); signal (SIGTTOU, osigttou); @@ -767,7 +767,7 @@ pass_signal (int signo) #endif } -static void (*osig) (); +static void (*osig) (int); static int osig_set; void @@ -778,7 +778,7 @@ set_sigint_trap (void) if (inf->attach_flag || tinfo->run_terminal) { - osig = (void (*)()) signal (SIGINT, pass_signal); + osig = (void (*)(int)) signal (SIGINT, pass_signal); osig_set = 1; } else |