Juli Mallett
50355bb408
Don't say that the list of formats can be space delimited, it no longer can be.
...
Mention that more than one -o will concatenate formats.
Submitted by: Jun Kuriyama <kuriyama@imgsrc.co.jp>
2002-06-08 05:47:46 +00:00
Juli Mallett
6bb72963c0
Back out previous back out of previously correct code.
...
Double-plus-pointy-hat to: jmallett
Submitted by: bde
2002-06-07 01:14:05 +00:00
Juli Mallett
eb7891df6c
Remove tunables to hide warnings that no longer exist.
2002-06-07 00:01:00 +00:00
Juli Mallett
c3f1b5a9db
Cast to long to match format. Hidden by revision 1.18 of Makefile.
2002-06-07 00:00:29 +00:00
Juli Mallett
ba2cd77062
Use a global `now' variable for the current time, and initialise it at
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startup, right after calling setlocale(3).
2002-06-06 21:21:25 +00:00
Juli Mallett
76e1a9fe48
Implement a SUSv3-ignorant but "time"-similar format for "etime", elapsed
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run time (NOT cpu time). cputime() and elapsed() both need to honour SUSv3
now.
2002-06-06 21:18:37 +00:00
Juli Mallett
4049699b95
sysctlbyname(3) returns -1 on failure, not any other value < 0.
2002-06-06 20:59:15 +00:00
Juli Mallett
e8eef4bb45
Support the SUSv3 `rgroup' format.
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Clean up some local style bogons.
2002-06-06 20:42:16 +00:00
Juli Mallett
3d0d5dccc1
Cast arg_max to size_t when comparing it (times 4, plus 1) against SIZE_MAX. I
...
was worried about truncation of arg_max by this cast, but if it gets truncated,
we know it'll obviously be greater than SIZE_MAX anyway.
Big pointy hat to: jmallett
Submitted by: keramida
2002-06-06 20:29:39 +00:00
Juli Mallett
033340171a
SUSv3 conform on the "comm" and "args" formats, and make correct the "command"
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format, since it's BSDlike, and "comm" is actually different.
2002-06-06 20:21:47 +00:00
Juli Mallett
badfdad910
Refer to the command format by its SUSv3 name (comm), and list command as an
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alias.
2002-06-06 18:10:12 +00:00
Juli Mallett
40fea9c3a5
As per behaviour on SVR4 systems, to allow any desirable type of header in the
...
override, seperate by comma (',') only, rather than any type of whitespace
(the literal space character (' ') had already been removed from this list).
This allows things like:
miamivice# ps -opid='Process
> Identifier'
Process
Identifier
1350
1445
1450
To work.
2002-06-06 18:04:46 +00:00
Tim J. Robbins
8b34ad92a2
Document the -f and -v options of the unset builtin.
2002-06-06 04:12:50 +00:00
Tim J. Robbins
592588448e
Quote the output of the no-argument form of the `set' builtin for re-input
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to the shell.
2002-06-06 04:02:50 +00:00
Tim J. Robbins
45086f8cf6
Add the SUSv3 -p ("portable") option to both the export and readonly
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builtins. This makes export/readonly print lines in the form
"export name=value".
2002-06-06 03:57:22 +00:00
Tim J. Robbins
dee75cf75d
Don't modify output that is to be quoted if it contains no IFS characters
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or shell metacharacters.
2002-06-06 03:29:23 +00:00
Juli Mallett
4fa7d7880d
Widen the scope of fmt.c::1.19 and consistently use errx(3) if malloc(3) [or
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realloc(3)] happens to fail, everywhere in ps(1).
Discussed with: bde, charnier (a while ago)
fmt_argv() can no longer return NULL, so don't bother checking.
Submitted by: bde
2002-06-05 18:11:25 +00:00
Juli Mallett
c0716492d4
Comma seperate format lists, since space is no longer up to the task.
...
Poked by: David Wolfskill <david@catwhisker.org>
Pointy hat to: jmallett
2002-06-05 17:31:44 +00:00
Juli Mallett
d9cd71b6e1
Support the 'comm' keyword, which is equivalent to our 'command', but
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specified by SUSv3.
2002-06-05 02:05:24 +00:00
Juli Mallett
cf77c2ce9c
A space cannot be a header string seperator it appears given the SUSv3
...
description of ps(1), which uses them. I question whether newline and tab
can be either, but I'm not touching them. Yet.
2002-06-05 02:01:46 +00:00
Juli Mallett
6d041cc856
To comply with SUSv3, duplicate the variable contents for each given format,
...
so that multiple -ovar=header lines do not overwrite eachother.
This means that ps -ouser=USERNAME -ouser=WHO would now possibly print:
USERNAME WHO
juli juli
Whereas before it would be:
WHO WHO
juli juli
2002-06-05 01:58:36 +00:00
Juli Mallett
05051e2898
Returning NULL here if malloc(3) fails is silly, at this point in the codepath
...
we have't malloc(3)'d nearly as much as we probably will, so errx(3) away,
instead of waiting for something to fail yet again later on.
2002-06-05 01:36:30 +00:00
Juli Mallett
86f54b9fb8
Remove an XXX comment that seems to be a tiny bit no longer pertinent. This
...
function seems to do the right thing, and is not a "stub", and whoever "marc"
is, he's had plenty of time to do "the real one", so don't wait around for
him any longer.
2002-06-05 01:33:54 +00:00
Juli Mallett
b69566d8e1
Use of zero here meant many things, NULL, '\0' (NUL), and 0. Sort it out.
2002-06-05 01:32:21 +00:00
Juli Mallett
fdbec39885
Use a const char * where it is meant to be used. There's no reason to try
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to discard the const qualifier here.
2002-06-05 01:02:13 +00:00
Juli Mallett
a89d0c4dbc
Duplicate the pointer to the string containing the header so it does not get
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frobbed when/if the pointer it is actually a part of gets freed.
2002-06-05 01:01:20 +00:00
Tim J. Robbins
5b96a60711
Display job status correctly when a pipeline is suspended.
2002-06-04 15:26:00 +00:00
Tim J. Robbins
5179c2f25f
Describe finished jobs as "Done", not "Exit" (SUSv3)
2002-06-04 14:40:33 +00:00
Tim J. Robbins
cb1a4fb419
Don't output state' and
current' fields for processes that aren't
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leaders in -l option to jobs(1).
2002-06-04 14:37:13 +00:00
Tim J. Robbins
d982b3a5f6
Missing prototypes from previous commit.
2002-06-04 13:13:54 +00:00
Tim J. Robbins
41d09fe083
Correct minor spacing problem in output of jobs -l for pipelines.
2002-06-04 13:01:51 +00:00
Tim J. Robbins
e5341cbb17
Quote alias values in the output of the alias(1) builtin so they are
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suitable for re-input to the shell (SUSv3)
2002-06-04 12:59:12 +00:00
Tim J. Robbins
4f18100d73
Respect setting of the COLUMNS environment variable (SUSv3)
2002-06-04 10:20:10 +00:00
Tim J. Robbins
a28edf9a4a
Ignore empty COLUMNS environment variable. COLUMNS should take precedence
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over TTY width found via ioctl() (SUSv3)
2002-06-04 10:11:29 +00:00
Tim J. Robbins
1be157dc3d
Correct history (again): V3 had a kill command, only it was in section 8,
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not 1.
2002-06-03 14:59:49 +00:00
Tim J. Robbins
1114f20173
Correct History: sync(8) appeared in V4.
2002-06-03 14:48:33 +00:00
Tim J. Robbins
e3623a80a4
Correct History section: kill(1) appeared in V4, not V6.
2002-06-03 14:45:20 +00:00
Tim J. Robbins
ee6712f2f9
Fix typo causing ``fc -e'' to not work correctly. getopt() sets optarg,
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not shoptarg.
2002-06-02 08:34:09 +00:00
Tim J. Robbins
32c077867c
Adding an entry to the history with H_ENTER moves libedit's internal
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history cursor. Reset the cursor after adding the entry to the history
when doing ``fc -s'' so the output is correct.
2002-06-02 08:27:04 +00:00
Tim J. Robbins
39dccc6f6d
Implement $PPID, the parent process ID of the shell.
2002-06-01 02:14:48 +00:00
Tim J. Robbins
f63d6dbfc9
Support the remaining job ID formats required by SUSv3:
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%+ (current job, same as %%),
%- (previous job),
%?str (job with "str" in its command name).
2002-06-01 01:51:42 +00:00
Tim J. Robbins
ad8a075902
Add -s (output PID's only) and -l (show PID's) options to the jobs(1)
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builtin. Modify the output format to match what SUSv3 requires.
2002-05-31 14:04:23 +00:00
Tim J. Robbins
bdfc15df5e
#if JOBS around a job control-related statement to allow compilation with
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job control disabled.
2002-05-31 13:10:38 +00:00
Tim J. Robbins
e3f3094912
Break the code to display status info for one job out from showjobs() into
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showjob(), use it inside dowait() to display status info for consistency,
and in a format closer to what the standard requires.
2002-05-31 13:07:05 +00:00
Tim J. Robbins
3771ef59ae
Move job to front of most recently used job list when bg'd or fg'd.
2002-05-31 12:35:34 +00:00
Tim J. Robbins
d86825beb8
Instead of keeping just the jobid of the most recently bg'd or fg'd job,
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keep a linked list of the jobs, most recently used first. This is required
to support the idea of `previous job', and to allow the jobs fg and bg
default to be correct according to POSIX.
2002-05-31 12:31:23 +00:00
Ruslan Ermilov
36588206d0
mdoc(7) police: kill hard sentence breaks.
2002-05-30 14:10:44 +00:00
Tim J. Robbins
e9393a92a6
Reject options, handle "--" correctly in unlink(1).
2002-05-30 01:05:15 +00:00
Tim J. Robbins
dab94652b1
Reject options, handle "--" end-of-options marker in link(1).
2002-05-30 00:57:38 +00:00
Ruslan Ermilov
2d341e5cc3
mdoc(7) police: punctuation.
2002-05-29 18:52:02 +00:00