beep lots more; don't give the sun scanc

[unix-history] / usr / src / sys / kern / tty.c

diff --git a/usr/src/sys/kern/tty.c b/usr/src/sys/kern/tty.c
index ccf9b0c..4e41d2f 100644 (file)
--- a/usr/src/sys/kern/tty.c
+++ b/usr/src/sys/kern/tty.c
@@ -1,4 +1,4 @@
-/*     tty.c   4.38    82/12/19        */
+/*     tty.c   4.39    83/01/17        */

 
 #include "../machine/reg.h"
 
 
 #include "../machine/reg.h"
 


@@ -735,17 +735,17 @@ ttyinput(c, tp)
        /*
         * Check for input buffer overflow
         */
        /*
         * Check for input buffer overflow
         */

-       if (tp->t_rawq.c_cc+tp->t_canq.c_cc >= TTYHOG)
+       if (tp->t_rawq.c_cc+tp->t_canq.c_cc >= TTYHOG) {
+               if (tp->t_line == NTTYDISC)
+                       (void) ttyoutput(CTRL(g), tp);

                goto endcase;
                goto endcase;

+       }

 
        /*
         * Put data char in q for user and
         * wakeup on seeing a line delimiter.
         */
        if (putc(c, &tp->t_rawq) >= 0) {
 
        /*
         * Put data char in q for user and
         * wakeup on seeing a line delimiter.
         */
        if (putc(c, &tp->t_rawq) >= 0) {

-               if (tp->t_rawq.c_cc + tp->t_canq.c_cc == TTYHOG
-                   && tp->t_line == NTTYDISC)
-                       (void) ttyoutput(CTRL(g), tp);

                if (ttbreakc(c, tp)) {
                        tp->t_rocount = 0;
                        catq(&tp->t_rawq, &tp->t_canq);
                if (ttbreakc(c, tp)) {
                        tp->t_rocount = 0;
                        catq(&tp->t_rawq, &tp->t_canq);


@@ -1460,7 +1460,7 @@ ttwakeup(tp)
        wakeup((caddr_t)&tp->t_rawq);
 }
 
        wakeup((caddr_t)&tp->t_rawq);
 }
 

-#ifndef vax
+#if !defined(vax) && !defined(sun)

 scanc(size, cp, table, mask)
        register int size;
        register char *cp, table[];
 scanc(size, cp, table, mask)
        register int size;
        register char *cp, table[];