3239ff9076
Rehacked regexp-substitute/global; I can't remember why.
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Fixed string-match to handle a regexp passed as a string.
1998-05-02 17:33:50 +00:00
21ac090065
Fixed argv so that (argv 0) works.
1998-05-02 17:25:56 +00:00
b24c0182c8
Proper values for wait/poll and wait/stopped-chidren.
1998-05-02 17:23:08 +00:00
29c3ebf99a
Simplified optional arg handling a bit.
1998-05-02 17:13:09 +00:00
65f6bdd35a
timezone code bullet-proofed a bit.
1997-11-10 02:55:17 +00:00
a5f1300753
- fixed timezone-formatting bug
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- added date field-mod procs
- commented a bit
1997-11-10 02:53:24 +00:00
c7344577f3
Added ply-three version number to scsh-version-string.
1997-11-10 02:52:11 +00:00
7463169adf
Added new features.
1997-11-10 02:51:23 +00:00
acb29ac3bc
Fixed bug -- LET -> LET*
1997-11-10 02:50:48 +00:00
75dbb6c4bb
Added field-modifying and record-copy proc.
1997-11-10 02:49:36 +00:00
6011c98e03
Awk now precompiles regexps, so bogus comment deleted.
1997-11-10 02:48:20 +00:00
3d91476f54
Tty-hacking procs when possible take stdio as a default upon which to operate.
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These procs now may be applied to tty file names as well as ports and fdes.
1997-11-10 02:47:36 +00:00
61cdf20586
Improved FILE-NOT-ACCESSIBLE, which still has problems, and added discussion
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of its problems to the manual.
1997-11-10 02:41:28 +00:00
cdfa775de7
Added ABSOLUTE-FILE-NAME and ->REGEXP.
1997-11-10 02:34:45 +00:00
1eecb9c9c5
Fixed a bug in the type declaration of with-errno-handler*.
1997-10-06 21:15:18 +00:00
38c76cdf84
Cleaned up the CONSTANT-GLOB? function a bit.
1997-10-06 21:14:20 +00:00
402c617ec5
updated version
1997-06-09 01:58:13 +00:00
13dbef06b1
factored out arg parsing
1997-06-09 01:47:19 +00:00
88aaa91880
you can now specifiy an arg vm parser
1997-06-09 01:46:57 +00:00
4703ce142a
There was an atomicity problem/race condition -- if a child process died
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after it was forked, but before the scsh fork procedure could register
the child's procobj in the pid/procobj table, then when the SIGCHLD
signal-handler reaped the process, there would be no procobj for it.
We now lock out interrupts across the fork and register operations.
1997-04-30 20:33:26 +00:00
0f1f30eaa1
update release number
1997-04-26 17:46:16 +00:00
178cfa8e2e
i do not know how this happened
1997-04-23 22:51:33 +00:00
8764714a07
fix for sunos
1997-04-23 20:34:54 +00:00
7f05d6d427
From: Franklin Chen <chen@adi.com>
1997-04-23 20:24:56 +00:00
0e3db5eab6
from Kevin Esler <esler@pureatria.com>
1997-04-23 02:26:56 +00:00
7c80405943
fix for irix lame compiler
1997-04-23 02:24:41 +00:00
5b5f58bd70
fixed version numbers
1997-04-21 20:55:48 +00:00
41bf8dad3f
Jim Blandy reported some small problems with the meta-arg Scheme parser.
1997-04-19 19:12:37 +00:00
5c5ae4dc99
Fixed some design and implementation bugs in regexp-substitute/global.
1997-04-19 04:01:19 +00:00
a304e9b7f9
- The daylight-savings time flag was blowing up date->time conversion
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when it wasn't relevant.
- Error returns from mktime() were not being caught.
1997-04-18 03:25:32 +00:00
1a2d8690ce
Added regexp-substitute and regexp-substitute/global.
1997-04-18 03:23:26 +00:00
b684a0e621
Cleaning up a bit.
1997-04-10 01:24:50 +00:00
906fceb86f
Removed the redundant -i and -o switches.
1997-04-10 01:17:22 +00:00
33e3bc8c62
Was not properly testing for error in fdport_write_substring's call to
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fwrite().
1997-04-08 20:07:30 +00:00
c89fb29390
more elegant signal ifdef
1997-04-05 22:16:05 +00:00
0225bb0bf3
user contributed file
1997-04-05 22:15:38 +00:00
db69cd677b
Some functions that were passed string "out" paramters (char**)'s were
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neglecting to assign them in error cases. We'd return from the C function
into the cig C stub with random garbage still in these pointers. The
string rep converters would then treat this garbage as a real pointer to
be copied into malloc'd storage, and havoc would result.
I fixed the code to assign 0 to the pointers in error cases. I should fix
cig to pre-initialise out parameters. The only real problem code was in
userinfo1.c, but I scanned all the sources, and fixed a few suspicious cases
here and there as well.
1997-04-04 20:49:55 +00:00
1a1950d2f5
Fixed typo bug in set-file-group.
1997-04-02 20:12:33 +00:00
0e28399b12
Changed regexp-substring so that unmatched submatches return #f instead of
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raising an error.
1997-03-28 20:55:23 +00:00
230263ee0d
Fixed an arity bug in %set-unix-signal-handler's call to
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%%set-unix-signal-handler.
1997-03-10 23:46:42 +00:00
8d7dee0bfa
*** empty log message ***
1997-03-10 04:57:18 +00:00
417b6046f8
Early autoreaping now done via SIGCHLD signal handler.
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Ignored signals were done by putting a noop handler on the signal.
This could screw up passing ignores across execs.
Now, when you set an S48 interrupt handler to #f, we pass this through
to Unix.
1997-03-09 07:28:20 +00:00
2773441f05
Rewrote SLEEP (and added SLEEP-UNTIL) so that it doesn't hang up signal
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delivery in C code.
1997-03-09 07:22:41 +00:00
101a61082f
solaris 2.5 tested
1997-03-09 02:37:06 +00:00
e989a744e4
Had to shuffle packages due to broken package dependencies.
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The whole thing is a disaster and should be completely re-factorised.
1997-02-27 04:50:57 +00:00
6a7ecc38a1
Added #ifdef linux conditionalisation to the linux-specific fixup code.
1997-02-27 04:49:28 +00:00
b980922f0d
Fixed bug in stdio->stdports -- it was using fdes->inport to make the
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output ports.
1997-02-26 22:21:48 +00:00
0229b80a6c
Linux-specific support.
1997-02-26 22:18:29 +00:00
b02ac4dc83
hacked in a gross fix for linux bug. The problem is that
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linux stdio functions retry when interrupted, instead of returning
errno=EINTR. linux/libansi.c now has a #include "fix_stdio.c"
in it to get the fixup code included. This is very bogus.
1997-02-26 20:38:39 +00:00
66735d9c9e
fdports1.c: hacked in a gross fix for linux bug. The problem is that
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linux stdio functions retry when interrupted, instead of returning
errno=EINTR.
regexp: New regexp-substitute function.
scsh-interfaces: Fixed a typo in a type decl.
1997-02-26 20:37:53 +00:00
shivers