2ff6888cf4
Do not throw a usage message for -i followed by -t
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since 'cpio -itv' is a valid command.
2010-08-25 21:36:02 +00:00
7e5b4620db
add bsd.subdir.mk
2010-08-22 02:21:31 +00:00
9573f66f1d
RCSIds
2010-08-22 02:19:07 +00:00
ee256018ca
build the tutoral
2010-08-22 02:09:36 +00:00
32b1d940e0
Extremely extensive updates.
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This document should now serve as a reasonable tutorial for the
modern POSIX shell. Comments and additional fixes for mistakes I may
have made are solicited.
2010-08-22 02:03:06 +00:00
62dd025e10
Revive S.R. Bourne's original tutorial on using the Bourne Shell.
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This initial commit consists of the files as they existed in 4.4BSD,
with the copyrights altered to reflect the subsequent BSD relicensing.
2010-08-22 01:58:16 +00:00
5a8bd46049
Fix broken indentation. No functional change.
2010-08-18 02:53:54 +00:00
c45af2045a
Do not check pcpu value against 100.0 but rather 99.95, to properly
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deal with value rounding. From apb@.
2010-07-28 17:39:54 +00:00
0697f9d213
Make %cpu drop the decimal part when reaching 100%, to stay in the 5
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expected columns.
2010-07-27 12:40:48 +00:00
0597463e89
Don't quite `+', `-' and `/' in set -x output.
2010-07-19 01:15:17 +00:00
1126bbae2c
Add #include <sys/param.h> for howmany().
2010-07-08 20:43:34 +00:00
9b010439be
Use Fl Fl for long options. Remove unnecessary Bk/Ek.
2010-06-19 11:16:31 +00:00
0ac48c3baa
add --use-compress-program to pax, requested by mrg.
2010-06-19 00:43:57 +00:00
a9adb2c9b0
If the definition of a static function is #if DES, the declaration
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of it should be too. Fixes build of ed where MKCRYPTO=no.
2010-06-09 19:20:18 +00:00
6d83722e40
PR: 39604
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Reviewed by:
add_glob:
Do not stop scanning if we see '$' as it does more harm than good.
For $HOME/tm we should return $HOME/tm*
2010-06-05 03:02:37 +00:00
eb956cbd4d
need errno for the debug build.
2010-06-03 16:14:13 +00:00
f82c1d73b2
set -e is supposed to work inside eval; skip EV_TESTED.
2010-06-03 16:06:48 +00:00
30dd36f330
Note that set -o tabcomplete requires either set -o emacs or set -o vi
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to work.
2010-06-03 02:05:02 +00:00
8b95f823bf
Fix ps(1) and top(1) to show reasonable CPU numbers i.e. cpu_index() provided
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by the kernel, instead of CPU order number, which is generally random.
2010-05-31 03:18:33 +00:00
a617f5fd5a
Don't blow up on date +''. Patch from Robert Elz in followup to PR 39392.
2010-05-29 20:41:58 +00:00
52bf796fd6
Explicitly quote | and : meant as separate operator. Kill trailing
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whitespace. Don't use \Z' with obscure character entity. Reorder sections
to canonical order.
2010-05-24 00:29:30 +00:00
a6a5384f08
Don't break lines in .It, there be dragons in groff.
2010-05-14 17:37:06 +00:00
3a7ba0e773
Reorder sections to canonical order. Use .Ex -std
2010-05-14 17:11:52 +00:00
fd71eb70d7
Quote punctation.
2010-05-14 02:09:58 +00:00
22c838d332
Add MKBSDTAR, defaulting to no. It switching cpio and tar to the
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libarchive based frontends.
2010-04-23 19:41:02 +00:00
f95fad15ff
\\ -> \e
2010-04-05 21:16:21 +00:00
00e74a9bf1
\\ -> \e
2010-04-05 16:16:53 +00:00
73d0ac941f
- int putbuf_func ARGS((const char *s, size_t len));
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+ int (*putbuf_func) ARGS((const char *, size_t));
for pcc
- did not recognise pointer to function
- argument names shadowed other arguments
2010-04-02 20:19:40 +00:00
b22f104713
make it obvious to grep that we are checking ctime.
2010-04-02 15:09:12 +00:00
221f2e33dd
handle ctime returning NULL
2010-04-01 22:23:27 +00:00
1021e8e12c
bump date for previous
2010-03-23 18:09:16 +00:00
bf1e7b508d
The -X option of tar names a file containing exception globs, not
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exception filenames, same as in gtar. PR 41168 from Perry.
2010-03-23 17:21:40 +00:00
26590112cf
Use .In instead of .Aq Pa for header files
2010-03-22 18:35:09 +00:00
899808a54d
Use .In instead of .Aq .Pa for signal.h.
2010-03-22 18:33:27 +00:00
6004702d47
\\ -> \e
2010-03-01 21:53:58 +00:00
d464f08166
fix faulty logic in previous change.
2010-02-21 09:54:57 +00:00
72f71b4cd6
default to the original behavior for $ENV unless POSIXLY_CORRECT is set.
2010-02-20 23:15:17 +00:00
8752bdfe89
PR/42828: Richard Hansen: Don't evaluate ${ENV} if not interactive.
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http://www.opengroup.org/onlinepubs/9699919799/utilities/V3_chap02.html#tag_18_05_03
2010-02-17 15:57:24 +00:00
76d4444c78
When using -lcurses, you also need -lterminfo.
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This fixes the build for sun2, and also builds with LDSTATIC=-static,
since archive libraries don't record inter-library dependencies.
2010-02-06 23:45:24 +00:00
e3da56d760
Remove trailing whitespace.
2010-02-04 22:56:11 +00:00
c0410f482f
For the -d option, refer to parsedate(3) for examples.
2010-02-04 19:25:22 +00:00
98eb889579
Userland now builds and uses terminfo instead of termcap.
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OK: core@, jdc@
2010-02-03 15:34:37 +00:00
f3bbc67d3e
Document "-f". From Andreas Wiese in PR bin/35409, slightly modified.
2010-01-22 05:41:36 +00:00
4eb4d50caa
Match curly braces in undef(FILEC) case. Found by cppcheck.
2010-01-17 12:15:36 +00:00
2afd9d4a18
Bump date for cd -P support.
2010-01-01 21:46:31 +00:00
a5ced5a04b
fix another typo
2010-01-01 19:51:19 +00:00
cd0a6973f8
Make the cd builtin accept and ignore -P, which is a kshism that has been
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allowed to leak into POSIX and selects the behavior cd already implements.
Closes PR bin/42557 and also relevant to PR pkg/42168.
I suppose this should probably be pulled up to both -4 and -5...
2010-01-01 19:34:59 +00:00
87e87a1f8c
fix typo
2010-01-01 18:09:16 +00:00
7b9eb38d5c
Remove unnecessary casts.
2009-12-21 12:44:48 +00:00
8bdb893510
Free pt in another error case.
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Found by Henning Petersen using cppcheck, in PR 42488.
2009-12-21 09:17:37 +00:00
sjg