dd33340fea
Indicate file handling failures by exit codes >0; fixes PR/3538 from
...
David Eckhardt <davide@piper.nectar.cs.cmu.edu>.
1997-04-27 18:34:33 +00:00
fb758fd82b
PR/3452: Jerry Peek: Redirections of unopened fd to file failed.
...
for arg in a b c
do
echo hi this is $arg 1>&3
done 3> foo
1997-04-21 12:38:25 +00:00
ecdc59670c
note that strcpy is safe.
1997-04-21 05:28:43 +00:00
062f26f33b
- XXX Inhibit warnings on PowerPC for now - there are lots of
...
"char is unsigned" problems here.
- Add rules for mkinit, mknodes, and mksyntax that use the HOST_*
facilities, for cross-compiling.
1997-04-17 08:13:26 +00:00
31bf4d0efd
use _PATH_DEFTAPE from <paths.h> instead of DEFTAPE from <sys/mtio.h>
1997-04-15 06:53:51 +00:00
3a468199cb
#if __STDC__ -> #ifdef __STDC__
1997-04-11 23:08:40 +00:00
360e930d42
Make this work on systems that don't have quads
1997-04-11 23:08:15 +00:00
2c8f740e5c
__svr4__ -> __SVR4
1997-04-11 23:07:47 +00:00
7ea7f895f5
Use #ifdef __STDC__ instead of #if __STDC__
1997-04-11 23:06:51 +00:00
92cdde85e8
Fix so that this compiles on systems without quads and remove the double
...
inclusion of varargs/stdarg
1997-04-11 23:05:43 +00:00
70bb105c67
Pointer arithmetic on void * is illegal but gcc does not care.
1997-04-11 23:03:08 +00:00
23745b89db
Don't call getpwd() because if that fails the shell cannot start. (from scott)
1997-04-11 23:01:44 +00:00
f726a3c453
Rename pread to preadfd
1997-04-11 23:00:40 +00:00
3bddaec49b
add forward declaration of union node;
1997-04-11 22:58:40 +00:00
7efa5addb4
Track $TERM and call the appropriate editline(3) routine to update the
...
terminal type.
1997-04-11 22:45:38 +00:00
3a978953a9
Fix lossage with new namei() when the destination given is "/";
...
reported by Bernd Ernesti.
1997-04-09 12:06:13 +00:00
6b58679ffa
Implement OCRNL "\r" -> "\n" tty output translation.
...
Fixes PR standards/3434.
1997-04-02 03:10:51 +00:00
bd05c38cfd
Adjust the input string by the right amount if the pattern wasn't at the
...
beginning.
1997-03-29 15:29:31 +00:00
4274523efe
pull in util.h rather than prototypeing logtwmp() locally.
1997-03-26 20:28:11 +00:00
b7679caa29
add xref to symlink(2)
1997-03-25 05:30:29 +00:00
a5f8609286
use mkstemp() instead of tempnam()
1997-03-22 03:14:27 +00:00
b7b791e1a0
use mkstemp() instead of mktemp()
1997-03-22 03:02:17 +00:00
7fb9269e92
DTRT if e_wmesg is not NUL-terminated.
1997-03-19 05:45:27 +00:00
827a9bc80d
DTRT if e_login is not NUL-terminated.
1997-03-19 05:34:47 +00:00
a0fa692d3b
PR/3352: From Hiroyuki Ito: ${#1} was not being expanded properly if there
...
was a need to allocated another stack block.
1997-03-18 18:54:40 +00:00
7accaec421
NO_HISTORY->SMALL
1997-03-14 01:42:18 +00:00
6042831b7e
Fix problems with -DNO_HISTORY
1997-03-13 21:57:32 +00:00
3a59e5e8e3
Set input files to close-on-exec mode.
1997-03-13 20:07:49 +00:00
9652cc6702
tabs is the converse of oxtabs, not itself. pointed out by Geoff Wing
...
in PR misc/3320.
1997-03-13 05:03:45 +00:00
4f5378d26a
Remove rmail -- it has moved to libexec.
1997-03-13 02:58:48 +00:00
46a1f27c28
moved to libexec
1997-03-13 02:12:59 +00:00
15d0dbe011
Add documentation of the fact that date does indeed understand years
...
after 2000 (years 00 through 68 are interpreted as meaning 2000-2068;
this should be updated sometime before 2068 :-)
1997-03-11 23:43:41 +00:00
412433b44c
alternate -> alternative, per PR 2643
1997-03-08 13:26:20 +00:00
6b7623a681
Fix PR/3289: upon initialization check if $PWD contains the right directory
...
and use it. We also maintain $PWD now, like the rest of the
shells.
1997-03-07 21:36:19 +00:00
4f5b043d6d
PR 3284, from enami tsugutomo <enami@ba2.so-net.or.jp>.
...
Remove space before punctuation.
1997-03-03 22:00:34 +00:00
4a521d359f
varisset fixes:
...
- treat $0 specially since it is not in shellparams
- check the number of parameters instead of walking
the parameters array to avoid checking against the
null terminated element.
1997-03-03 19:26:18 +00:00
edc5dadbab
PR/3269: Off by one in varisset(), caused variable substitution not to
...
count the last positional parameter as set.
1997-03-01 19:33:29 +00:00
bf18a93a17
Message buffer passed to kvm_openfiles() should _POSIX2_LINE_MAX long; PR#3266
1997-02-28 13:34:50 +00:00
4f2bfe8b13
Patch from BSDI (via Keith Bostic):
...
>NFS doesn't support chflags; ignore errors unless there's reason
>to believe we're losing bits. (Note, this still won't be right
>if the server supports flags and we were trying to *remove* flags
>on a file that we copied, i.e., that we didn't create.)
1997-02-26 14:40:51 +00:00
a5aaf55cf3
Fix PR/3258 sh -c 'echo $0' causes segmentation fault.
1997-02-25 17:51:50 +00:00
71f1354a10
Fix a typo that caused lack of argument to be misinterpreted as "0".
...
From Arne H. Juul <arnej@pvv.ntnu.no>, PR #3236 .
1997-02-22 01:45:41 +00:00
680690d33c
add type builtin.
1997-02-06 23:24:52 +00:00
6f224ae59f
Fix parsing problem introduced in the previous ${10} fix, where $#digit
...
or $digit# would get mis-parsed as a positional parameter.
1997-01-26 18:05:34 +00:00
b195ec73d5
nuke the BUGS section -- it was vax specific
1997-01-25 00:17:00 +00:00
61974fdce1
remove obsolete -d and -t options -- kernel timezone handling is long gone
1997-01-24 18:17:17 +00:00
633ceb6db5
- varisset(): In positional arguments, take into account VSNUL so that:
...
set -- ""; echo ${1:-wwww} works.
- when expanding arithmetic, discard previous ifs recorded regions, since we
are doing our own scanning. x=ab; echo $((${#x}+1)) now works.
- in ${var#word} fix two bugs:
* if there was an exact match, there was an off-by-one bug in the
comparison of the words. x=abcd; echo ${x#abcd}
* if there was no match, the stack region was not adjusted and the rest
of the word was getting written in the wrong place. x=123; echo ${x#abc}X
1997-01-24 17:26:28 +00:00
3d5f212ba8
enable parsing of multi-digit positional arguments i.e. ${10} works and it
...
is not a bad substitution.
1997-01-24 17:15:56 +00:00
6817905411
add ksh to Makefile per pr-3051 -- approved by thorpej
1997-01-16 22:06:54 +00:00
2a9ecb70c3
close pr-3111 -- use sh to invoke script instead of executing
1997-01-16 21:17:53 +00:00
76adbe2bd3
kill register
1997-01-13 17:53:15 +00:00
kleink