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authorMichael I. Bushnell <mib@gnu.org>1995-11-30 22:40:22 +0000
committerMichael I. Bushnell <mib@gnu.org>1995-11-30 22:40:22 +0000
commitaed67581f5e4050774f45a66296f2096c57bb573 (patch)
tree1f25bbf80c32bf7230222f716a56f28a871dc03d
parent48a4cff778f8919f2c93435c322a860f89c8923d (diff)
(start_output): Add devio_ prefix; declare static.
(set_break): Likewise. (clear_break): Likewise. (abandon_physical_output): Likewise. (pending_output_size): Likewise. (assert_dtr): Likewise. (desert_dtr): Likewise. (set_bits): Likewise. (mdmctl): Likewise. (mdmstate): Likewise. (devio_bottom): New var.
-rw-r--r--term/devio.c55
1 files changed, 34 insertions, 21 deletions
diff --git a/term/devio.c b/term/devio.c
index 3ed50263..32458e6f 100644
--- a/term/devio.c
+++ b/term/devio.c
@@ -191,8 +191,8 @@ bogus_speed_to_real_speed (int bspeed)
/* If there are characters on the output queue and no
pending output requests, then send them. */
-void
-start_output ()
+static void
+devio_start_output ()
{
char *cp;
int size;
@@ -310,20 +310,20 @@ device_read_reply_inband (mach_port_t replypt,
return 0;
}
-void
-set_break ()
+static void
+devio_set_break ()
{
device_set_status (phys_device, TTY_SET_BREAK, 0, 0);
}
-void
-clear_break ()
+static void
+devio_clear_break ()
{
device_set_status (phys_device, TTY_CLEAR_BREAK, 0, 0);
}
-void
-abandon_physical_output ()
+static void
+devio_abandon_physical_output ()
{
int val = D_WRITE;
@@ -338,16 +338,16 @@ abandon_physical_output ()
output_pending = 0;
}
-int
-pending_output_size ()
+static int
+devio_pending_output_size ()
{
/* Unfortunately, there's no way to get the amount back from Mach
that has actually been written from this... */
return npending_output;
}
-void
-desert_dtr ()
+static void
+devio_desert_dtr ()
{
/* This will work, because we set the TF_HUPCLS bit earlier. */
device_close (phys_device);
@@ -365,8 +365,8 @@ desert_dtr ()
report_carrier_off ();
}
-error_t
-assert_dtr ()
+static error_t
+devio_assert_dtr ()
{
error_t err;
@@ -393,7 +393,6 @@ assert_dtr ()
return err;
}
-
kern_return_t
device_open_reply (mach_port_t replyport,
int returncode,
@@ -458,8 +457,8 @@ device_open_reply (mach_port_t replyport,
/* Adjust physical state on the basis of the terminal state.
Where it isn't possible, mutate terminal state to match
reality. */
-void
-set_bits ()
+static void
+devio_set_bits ()
{
struct tty_status ttystat;
int cnt = TTY_STATUS_COUNT;
@@ -498,8 +497,8 @@ set_bits ()
| ((termstate.c_cflag & PARENB) ? CS7 : CS8));
}
-void
-mdmctl (int how, int bits)
+static void
+devio_mdmctl (int how, int bits)
{
int oldbits, newbits;
int cnt;
@@ -523,8 +522,8 @@ mdmctl (int how, int bits)
(dev_status_t) &newbits, TTY_MODEM_COUNT);
}
-int
-mdmstate ()
+static int
+devio_mdmstate ()
{
int bits, cnt;
@@ -606,6 +605,20 @@ ports_do_mach_notify_send_once (mach_port_t notify)
return err;
}
+
+struct bottomhalf devio_bottom =
+{
+ devio_start_output,
+ devio_set_break,
+ devio_clear_break,
+ devio_abandon_physical_output,
+ devio_pending_output_size,
+ devio_assert_dtr,
+ devio_desert_dtr,
+ devio_set_bits,
+ devio_mdmctl,
+ devio_mdmstate,
+};