4bad1511b7
Fix a bug I introduced in the last commit, regarding a VTIME timeout causing
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EWOULDBLOCK to be returned rather than looping again to see if any characters
are pending. Also, fix another bug in the original code; if someone changed
VMIN behind our back, last_cc might be uninitialized when we reference it.
1994-10-24 09:09:06 +00:00
8f5b447fb2
Remove the need for some untimeouts.
1994-10-12 13:38:16 +00:00
1ec7a8fcbe
fix PR#484 relating to backspacing over a tab.
1994-09-18 18:32:51 +00:00
2f710a54ee
Convert process, file, and namei lists and hash tables to use queue.h.
1994-08-30 03:04:28 +00:00
743c8ea38e
Clear t_flags on first open.
1994-08-02 08:45:46 +00:00
cf92afd66e
New RCS ID's, take two. they're more aesthecially pleasant, and use 'NetBSD'
1994-06-29 06:29:24 +00:00
2070652356
use u_char's instead of char's; else the TTY_QUOTE bit can get accidentally
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be set.
1994-05-25 09:58:53 +00:00
ff49fed069
upgrade to 4.4-Lite's tty code. our bug fixes included, some might need GC.
1994-05-12 03:48:33 +00:00
a0a7429482
lots of changes: prototype migration, move lots of variables, definitions,
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and structure elements around. kill some unnecessary type and macro
definitions. standardize clock handling. More changes than you'd want.
1994-05-05 05:35:42 +00:00
4bbabd8e7a
Rename a lot of process flags.
1994-05-04 03:41:12 +00:00
55dacae6ea
FIONREAD plays with an int, not an off_t.
1994-04-09 22:35:00 +00:00
02dd2aa8ab
fix somebody's typo
1994-03-18 04:01:15 +00:00
fa2051edb1
add hw input flow control support
1994-03-18 03:48:30 +00:00
676007bcd2
Don't do TIOCHPCL if !COMPAT_43. In the new world, you use termios.
1994-03-05 22:42:54 +00:00
f663fac02d
Return a legitimate value from ttylclose().
1994-02-20 17:24:19 +00:00
6adb7d5015
Don't send SIGINFO if ISIG off.
1994-02-20 16:56:56 +00:00
678e80720a
Some formatting changes.
1994-02-20 16:55:10 +00:00
fbf99acae8
(Hopefully) do the right thing with VTIME > 0 and select
1994-02-14 18:22:39 +00:00
bbb3e7618c
All ioctl routines take a struct proc * now.
1994-02-09 21:06:46 +00:00
425f5d3170
more untimouts needed, from someone at freebsd
1994-02-01 15:09:52 +00:00
6aac4eb9f1
undo totally misguided changes from Andrew Chernov in rev. 1.7:
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RTS has nothing to do with ttyblock()
also, close a race.
1994-01-28 11:32:43 +00:00
abf6a6bfdd
more COMPAT_SUNOS changes.
1994-01-23 06:06:21 +00:00
163a1d473e
do the *right* thing with resident set size
1994-01-07 19:13:17 +00:00
d4e74a7cda
really fix the tab code
1994-01-07 17:51:24 +00:00
582eb13c4a
from Mike Karels <karels@bsdi.com>: clear the PENDIN flag if ICANON
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is cleared, and retain the PENDIN flag if set when ICANON is set
1994-01-05 16:25:37 +00:00
1424954c16
print out what we think is the resident set size. very nasty; the field
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in the proc's vmspace struct should be updated, but isn't...
Also, if the process is a zombie or infantile, don't print, because
that could cause a null pointer deref.
1993-12-30 12:05:16 +00:00
6e81a663bd
OXTABS expansion was putting fewer than the required spaces if the clists
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became full. we now retry the tab expansion later.
1993-12-24 01:07:40 +00:00
a6eecc8e2a
load average changes from magnum
1993-12-20 12:42:34 +00:00
7f50bd1829
Canonicalize all #includes.
1993-12-18 04:21:37 +00:00
493603cecd
fix from Daniel Harris <daniel@werple.apana.org.au>
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VTIME code must untimeout
1993-12-16 18:09:08 +00:00
252dd4bb0e
VMIN/VTIME support from Marc Teitelbaum <marc@vangogh.cs.berkeley.edu>
1993-12-13 14:40:31 +00:00
3cf1d8505e
echo ^V^? correctly as ^?. From Edward Wang <edward@homer.CS.Berkeley.EDU>
1993-12-09 22:58:17 +00:00
22ab556e04
If ospeed is set to 0, SIGHUP the session leader (if any).
1993-08-23 16:36:42 +00:00
4862b84c92
Add RCS identifiers (this time on the correct side of the branch), and
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incorporate recent changes in netbsd-0-9 branch.
1993-08-01 19:22:24 +00:00
7aecc812a5
Move flushq() macro into tty.h.
1993-07-19 05:52:27 +00:00
ec99160f49
Use flushq() macro instead.
1993-07-19 05:48:01 +00:00
b8756ae04c
Use ndflush(), not while(getc()).
1993-07-19 05:10:30 +00:00
bfc1b68bb5
Change tty code to use clist interface, but with ring buffer implementation.
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Also, fix a couple of bugs in tty.c and pccons.c, and some gross kluginess
in the hp300 stuff.
1993-07-12 11:16:07 +00:00
daacc668f9
re-add two changes which had been deleted by commit of r1.7
1993-07-11 07:22:52 +00:00
c5fdaf369a
Blasted ftpd!
1993-07-02 03:11:11 +00:00
50974047ed
Fix bugs in rb_write and rb_cwrite, and make tab handling use rb_cwrite.
1993-07-02 03:04:51 +00:00
c414ffef06
Fix a situation where we might forget to splx().
1993-07-01 00:22:10 +00:00
4d08b29158
* ansifications
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* question about whether the "tp->t_state |= TS_ISOPEN" in ttyopen() should
be shifted to the end of the block in which it appears.
1993-06-27 06:06:14 +00:00
4c0169f317
Fixed ECHONL.
1993-06-20 04:52:53 +00:00
f1b8c74730
make getc() and ungetc() be rb{un,}getc(), so getc() and ungetc()
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don't conflict w/ansi prototypes...
1993-06-06 23:04:42 +00:00
2f0c0eb674
tty dynamic allocation
1993-05-26 10:06:41 +00:00
8d6c77881c
make kernel select interface be one-stop shopping & clean it all up.
1993-05-18 18:18:40 +00:00
5760558f80
various 8-bit patches from Andrew Chernov <ache@astral.msk.su>
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tty_compat.c is cleaned up, as is STOP+TIOCSTI in tty.c
1993-05-13 20:58:26 +00:00
37b890c63c
from Luke Mewburn <zak@rmit.edu.au>:
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add TIOCSTAT ioctl to give load average stats if requested (for tcsh)
1993-05-13 06:42:56 +00:00
64f341ec2a
ring buffer now uses rbchar's (shorts) instead of chars.
1993-05-10 23:15:37 +00:00
0be333bc99
Oops. Inserted at the wrong place.
1993-03-24 20:22:51 +00:00
e4eea462cf
Handle one-word cases in word-erase.
1993-03-24 19:41:48 +00:00
e541169ce2
after 0.2.2 "stable" patches applied
1993-03-21 18:04:42 +00:00
61f282557f
initial import of 386bsd-0.1 sources
1993-03-21 09:45:37 +00:00
mycroft