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-rw-r--r--gdb/inflow.c55
1 files changed, 22 insertions, 33 deletions
diff --git a/gdb/inflow.c b/gdb/inflow.c
index 0b98f83..16047b2 100644
--- a/gdb/inflow.c
+++ b/gdb/inflow.c
@@ -120,7 +120,7 @@ gdb_has_a_terminal_flag = have_not_checked;
/* Does GDB have a terminal (on stdin)? */
int
-gdb_has_a_terminal ()
+gdb_has_a_terminal (void)
{
switch (gdb_has_a_terminal_flag)
{
@@ -178,8 +178,7 @@ static void terminal_ours_1 (int);
before we actually run the inferior. */
void
-terminal_init_inferior_with_pgrp (pgrp)
- int pgrp;
+terminal_init_inferior_with_pgrp (int pgrp)
{
if (gdb_has_a_terminal ())
{
@@ -201,7 +200,7 @@ terminal_init_inferior_with_pgrp (pgrp)
}
void
-terminal_init_inferior ()
+terminal_init_inferior (void)
{
#ifdef PROCESS_GROUP_TYPE
/* This is for Lynx, and should be cleaned up by having Lynx be a separate
@@ -218,7 +217,7 @@ terminal_init_inferior ()
This is preparation for starting or resuming the inferior. */
void
-terminal_inferior ()
+terminal_inferior (void)
{
if (gdb_has_a_terminal () && terminal_is_ours
&& inferior_thisrun_terminal == 0)
@@ -288,7 +287,7 @@ terminal_inferior ()
should be called to get back to a normal state of affairs. */
void
-terminal_ours_for_output ()
+terminal_ours_for_output (void)
{
terminal_ours_1 (1);
}
@@ -298,7 +297,7 @@ terminal_ours_for_output ()
so they can be restored properly later. */
void
-terminal_ours ()
+terminal_ours (void)
{
terminal_ours_1 (0);
}
@@ -308,8 +307,7 @@ terminal_ours ()
flags. */
static void
-terminal_ours_1 (output_only)
- int output_only;
+terminal_ours_1 (int output_only)
{
/* Checking inferior_thisrun_terminal is necessary so that
if GDB is running in the background, it won't block trying
@@ -411,18 +409,14 @@ terminal_ours_1 (output_only)
/* ARGSUSED */
void
-term_info (arg, from_tty)
- char *arg;
- int from_tty;
+term_info (char *arg, int from_tty)
{
target_terminal_info (arg, from_tty);
}
/* ARGSUSED */
void
-child_terminal_info (args, from_tty)
- char *args;
- int from_tty;
+child_terminal_info (char *args, int from_tty)
{
if (!gdb_has_a_terminal ())
{
@@ -506,8 +500,7 @@ child_terminal_info (args, from_tty)
the terminal specified in the NEW_TTY_PREFORK call. */
void
-new_tty_prefork (ttyname)
- char *ttyname;
+new_tty_prefork (char *ttyname)
{
/* Save the name for later, for determining whether we and the child
are sharing a tty. */
@@ -515,7 +508,7 @@ new_tty_prefork (ttyname)
}
void
-new_tty ()
+new_tty (void)
{
register int tty;
@@ -576,9 +569,7 @@ new_tty ()
/* ARGSUSED */
static void
-kill_command (arg, from_tty)
- char *arg;
- int from_tty;
+kill_command (char *arg, int from_tty)
{
/* FIXME: This should not really be inferior_pid (or target_has_execution).
It should be a distinct flag that indicates that a target is active, cuz
@@ -609,8 +600,7 @@ kill_command (arg, from_tty)
/* ARGSUSED */
static void
-pass_signal (signo)
- int signo;
+pass_signal (int signo)
{
#ifndef _WIN32
kill (PIDGET (inferior_pid), SIGINT);
@@ -620,7 +610,7 @@ pass_signal (signo)
static void (*osig) ();
void
-set_sigint_trap ()
+set_sigint_trap (void)
{
if (attach_flag || inferior_thisrun_terminal)
{
@@ -629,7 +619,7 @@ set_sigint_trap ()
}
void
-clear_sigint_trap ()
+clear_sigint_trap (void)
{
if (attach_flag || inferior_thisrun_terminal)
{
@@ -641,8 +631,7 @@ clear_sigint_trap ()
static void (*old_sigio) ();
static void
-handle_sigio (signo)
- int signo;
+handle_sigio (int signo)
{
int numfds;
fd_set readfds;
@@ -664,7 +653,7 @@ handle_sigio (signo)
static int old_fcntl_flags;
void
-set_sigio_trap ()
+set_sigio_trap (void)
{
if (target_activity_function)
{
@@ -676,7 +665,7 @@ set_sigio_trap ()
}
void
-clear_sigio_trap ()
+clear_sigio_trap (void)
{
if (target_activity_function)
{
@@ -686,14 +675,14 @@ clear_sigio_trap ()
}
#else /* No SIGIO. */
void
-set_sigio_trap ()
+set_sigio_trap (void)
{
if (target_activity_function)
abort ();
}
void
-clear_sigio_trap ()
+clear_sigio_trap (void)
{
if (target_activity_function)
abort ();
@@ -711,7 +700,7 @@ clear_sigio_trap ()
calls setpgrp and a setpgrp which does nothing (any system with job control
will have one or the other). */
int
-gdb_setpgid ()
+gdb_setpgid (void)
{
int retval = 0;
@@ -736,7 +725,7 @@ gdb_setpgid ()
}
void
-_initialize_inflow ()
+_initialize_inflow (void)
{
add_info ("terminal", term_info,
"Print inferior's saved terminal status.");