d472115b34
Retry syscalls when interrupted.
1996-08-24 08:52:34 +00:00
75bad52dfe
Trivial documentation addition.
1996-08-24 07:52:41 +00:00
996ee5db33
Hacked so that errno/intr error returns cause retries.
1996-08-24 07:36:50 +00:00
060badffa7
yet another scratch version of the static heap stuff
1996-08-24 02:03:27 +00:00
c4927cc255
an attempt to export new things from the vm without modifiying it; scrapped
1996-08-24 02:02:24 +00:00
3b0a2e2fa5
the pre scsh static linker
1996-08-24 02:00:47 +00:00
1df0338fb0
I removed DEFINE-SIMPLE-ERRNO-SYSCALL because it is simply a special
...
case of DEFINE-ERRNO-SYSCALL. However, this change causes simple errno
syscalls to return 0 values, which blows up I/O methods used in S48's
extensible port system, so I had to hack three or four of those methods
to return a random value (#F).
1996-08-23 23:29:51 +00:00
464f44f2a3
Brian was using error-checking code of the form
...
(CASE ERROR ((ERRNO/INTR) ...) ...)
But CASE doesn't evauate its keys, so this didn't work. I switched it
to COND's.
We should import my conditional macros, which includes an evaluating-key
CASE.
-Olin
1996-08-23 21:43:22 +00:00
975278b58b
Removed ERRNO/DEADLK and ERRNO/NOLCK from extra-errno's list -- they are Posix!
1996-08-23 03:21:14 +00:00
84c705fcc7
New signal-handler code.
1996-08-22 20:13:14 +00:00
e124c6906c
Export names from sighandlers1.c.
1996-08-22 19:42:59 +00:00
6ea9a75721
updated static linker script; can handle scsh.image; improved autoconf macros
1996-08-22 07:31:36 +00:00
6d8929b608
defrec.scm -- trivial doc bug in comments.
...
jcontrol1.c -- signal handler stuff
signal handler hacking -- added Unix signals to VM's interrupt set.
1996-08-21 21:29:59 +00:00
f1dc00dcf6
a working scsh/static.scm and all the trimmings
1996-08-19 08:29:48 +00:00
bcdc349bcf
New, improved machinery for handling optional args.
1996-04-19 18:55:31 +00:00
ea45fca8ef
Hacked the system to use the new LET-OPT optional argument machinery,
...
LET-OPTIONAL, LET-OPTIONAL*, and :OPTIONAL. The new macros are
faster and easier to read than the old PARSE-OPTIONALS and OPTIONAL-ARG
procedures.
1996-04-19 18:39:14 +00:00
6b42e9d7aa
1. Hacked fork so that if it fails and the zombie autoreap policy is 'early,
...
we do a zombie-reap and then retry the fork. This way, if the fork fails
because the process table filled up, you can clean up and win.
It's not the right answer, but the right answer depends on handling SIGCHLD
interrupts, so we can't implement it now.
2. Hacked the optional arg handling to use the new LET-OPT machinery.
1996-04-19 18:26:31 +00:00
1a0d6a2af4
Fixed delimited readers -- there was confusion about what the handle-delimiter
...
arg was. It now defaults uniformly to 'trim.
1996-04-19 05:51:37 +00:00
16c0d2ef3f
*** empty log message ***
1995-12-03 01:00:20 +00:00
2c9e06d6ae
Changed char to int so non-ASCII chars wouldn't be sign-extended -- was
...
blowing char-set test in skip_chars.
-Olin
1995-11-20 06:32:02 +00:00
acaaedd035
CHAR-SET-CONTAINS? had extra code to make sure it did not work when
...
applied to a non-ASCII char. Now fixed.
1995-11-20 06:20:12 +00:00
755913967b
Added native-code support for SKIP-CHAR-SET.
1995-11-20 04:15:04 +00:00
30ed9fdf0c
*** empty log message ***
1995-11-05 02:55:04 +00:00
702f0126c5
FreeBSD mods, mostly in comments
1995-11-04 21:13:42 +00:00
0dd77af844
*** empty log message ***
1995-11-02 02:39:13 +00:00
3cc0d1c5d7
*** empty log message ***
1995-11-02 02:29:05 +00:00
ac54f7bf2c
*** empty log message ***
1995-11-02 01:51:32 +00:00
507631b689
sperber's strerror fix
1995-11-01 23:00:57 +00:00
d30d0480f7
*** empty log message ***
1995-11-01 19:42:35 +00:00
c749104691
*** empty log message ***
1995-11-01 08:50:15 +00:00
1965c0f4b4
*** empty log message ***
1995-11-01 08:19:46 +00:00
79f2098c6f
*** empty log message ***
1995-11-01 03:52:02 +00:00
f872a245b5
*** empty log message ***
1995-11-01 01:45:25 +00:00
d6991813b7
*** empty log message ***
1995-11-01 01:21:26 +00:00
eed17d276f
finalized tty-consts.scm baud format
1995-11-01 01:12:42 +00:00
f83504cc00
No longer export baud-rate encodings.
1995-11-01 00:19:30 +00:00
fd3c209841
*** empty log message ***
1995-10-31 23:41:55 +00:00
31f91e754b
nearly final 0.4.0 hax
1995-10-31 23:41:17 +00:00
3a6b33db27
*** empty log message ***
1995-10-31 23:29:37 +00:00
12874c0edd
even more 0.4.0 hacks
1995-10-31 23:16:31 +00:00
965a0da2f1
moved static1 contents into begin
1995-10-31 22:39:49 +00:00
675f4c7746
*** empty log message ***
1995-10-31 22:21:58 +00:00
37a38ee185
*** empty log message ***
1995-10-31 22:06:02 +00:00
9e39aeaae4
0.4.0 hacks
1995-10-31 22:04:59 +00:00
b3dc61dae4
*** empty log message ***
1995-10-31 21:57:39 +00:00
946798634a
*** empty log message ***
1995-10-31 21:52:04 +00:00
2f89a2be7d
*** empty log message ***
1995-10-31 21:35:45 +00:00
02f9587e06
*** empty log message ***
1995-10-31 21:20:46 +00:00
27602d21de
*** empty log message ***
1995-10-31 21:19:22 +00:00
6e92a37c81
*** empty log message ***
1995-10-31 21:16:21 +00:00
shivers