Commit Graph

1484 Commits

Author SHA1 Message Date
he ed00fe0aee Plug a memory leak when setting PWD -- don't mark the variable with
VTEXTFIXED because the value is dynamically allocated.  Fix from
Tor Egge, FreeBSD PR#31533.
2001-11-14 18:04:36 +00:00
christos 182abdd796 PR/14558: Tero Kivinen: Check the return value of nanosleep and don't fail
silently.
2001-11-12 14:55:53 +00:00
jwise 8ce003bad4 Fix a cross reference in man page. This should probably be mandoc-ified
if we are not going to use reachover makefiles for ksh (and given that
pdksh does not update very frequently (at all?  any more?  at the moment?),
it is probably reasonable not to).
2001-11-11 21:09:34 +00:00
hubertf dc9f52db45 Add a second example for copying directory trees, this time as root
(using -pe, which also preserves ownership).

Proof-read by Perry.
2001-11-08 00:02:10 +00:00
hubertf ab7c58c99d * Fix example on how to copy a tree.
Noted in PR 14486 by Hiramatsu Yoshifumi <hiramatu@boreas.dti.ne.jp>
 * In the same example, add flags to preserve permissions (-pp)
2001-11-07 03:17:24 +00:00
jdolecek a76b375c0f put -l explanation before -m, so that the options are in alphabet order
Fixes misc/14471 by Hiramatsu Yoshifumi.
2001-11-05 17:51:56 +00:00
lukem 678a800f83 change from WARNS?=1 to WARNS?=2 for bin/ 2001-11-03 13:40:30 +00:00
lukem 94f08e9869 default to WARNS=1 if not set 2001-11-03 13:39:25 +00:00
lukem 537f55c6b7 fix WARNS=2 2001-11-03 13:35:39 +00:00
lukem b8a6769184 fix minor WARNS=2 2001-11-03 13:21:09 +00:00
lukem cc76cf8530 fix WARNS=2 2001-11-03 13:08:16 +00:00
lukem 33b90eebfd fix WARNS=2 2001-11-03 12:49:31 +00:00
christos 0598afe4d0 Fix switch alias handling. Inspired from FreeBSD, but corrected to handle
alias expansion inside the switch as appropriate. This is achieved by a
flag noalias which is turned on and off in as we parse. In the following
example [1] and [0] indicate the value of noalias.

[0] case <expr> in
[1] <lit> ) [0] <expr> ;;
[1] <lit> ) [0] <expr> ;;
...
[1] esac [0]

FreeBSD does:

[0] case <expr> in [1]
<lit> ) <expr> ;;
<lit> )  <expr> ;;
...
esac [0]

This handles the following shell script:

alias a=ls

case $1 in
a)	echo a;
	a;;
f)	echo f;;
*)	echo default;;
esac
2001-11-02 23:49:14 +00:00
wiz ee03b26cd0 Whitespace nits, sort sections, fix Dv usage (doesn't like macro argument). 2001-10-28 19:03:12 +00:00
lukem 9ee82d317a s/u_longlong_t/unsigned long long/ to shut up the parc port 2001-10-28 13:06:43 +00:00
lukem 158048edab improve previous; use %lu and (u_long) to print size_t 2001-10-26 16:03:24 +00:00
lukem 5e919e1699 Cast size_t's to (int) when printing as %d; appeases the sparc port.
Found by Rob Windsor in [bin/14362].
2001-10-26 15:58:43 +00:00
lukem a7febe9ca0 minor improvements in wording and flag testing 2001-10-25 13:54:54 +00:00
lukem 55026d5454 Implement -M flag: During a write or copy operation, treat the list of
files on standard input as an mtree(8) `specfile' specification, and
write or copy only those items in the specfile.

If the file exists in the underlying file system, its permissions and
modification time will be used unless specifically overridden by the
specfile. An error will be raised if the type of entry in the specfile
conflicts with that of an existing file.

Otherwise, it is necessary to specify at least the following parameters
in the specfile: type, mode, gname or gid, and uname or uid, device
(in the case of block or character devices), and link (in the case of
symbolic links). If time isn't provided, the current time will be used.
2001-10-25 08:51:50 +00:00
lukem c1bd745ccb - ansi KNF (just remove all the #ifndef __STDC__ prototype junk,
leaving the ansi stuff)
- use longlong_t instead of quad_t (etc), and rename *uqd*() -> *ull*()
- clean up the NET2_STAT stuff similar to ftpd; provide #defines and
  macros which select which cast to use, etc
- clean up the NET2_FTS and NET2_REGEX #define use
2001-10-25 05:33:32 +00:00
lukem 655fadf63c fix typo 2001-10-24 11:28:55 +00:00
lukem a596720367 enable WARNS?= 2 2001-10-19 00:59:07 +00:00
wiz 880b4d21b9 Quote `:' correctly. 2001-10-18 11:00:03 +00:00
lukem 353bb37176 fix strlcpy length in previous... 2001-10-18 08:03:46 +00:00
lukem b720dda403 make this WARNS=2 safe 2001-10-18 03:54:18 +00:00
lukem 0d74a5dc03 flags_to_strings() changes:
- fix bug where the 'clear' flag was set outside of main loop, so
  "dump,uchg,arch" on a file with flags would clear all the bits
  (because "dump" sets 'clear'). noted in FreeBSD PR 10071, and fix
  obtained from FreeBSD.

- enforce right-most priority on arguments by clearing the appropriate
  bit in the opposite set; if a string of "nouchg,uchg" is given,
  chflags(8) would clear uchg because it applies the "set" bits before
  clearing the "clear" bits.  now, "uchg" sets UF_IMMUTABLE in setp
  and also resets it in clrp, solving this problem

- constify second arg (the `default' arg)
2001-10-18 03:16:20 +00:00
wiz 98af901532 Whitespace, punctuation fixes. Sort sections. 2001-10-17 21:50:57 +00:00
wiz 4b238d257d Properly quote `[' as macro argument. 2001-10-17 21:14:45 +00:00
christos bebeebd8aa if -a is not given, we need to walk the filesystem list to check the
flags in order to get the correct count (from enami)
2001-10-11 16:31:33 +00:00
enami 802d6b10df KNF. 2001-10-11 09:23:31 +00:00
wiz 5893dbb3e5 Fix typo. 2001-10-07 16:28:39 +00:00
wiz 3eaf37c5c9 Bring in pdksh-5.2.14-patches.2.
ChangeLog entry:
Mon Jan 29 10:12:31 NST 2001 Michael Rendell (michael@garfield.cs.mun.ca)
* c_exec.c(execute): added rv_prop flag to prevent if/while/for/...
  in the presence of "set -e" from causing the shell to exit.
Example:
	set -e
	(false && echo hi)
[exits shell though it shouldn't]
ChangeLog and example provided by pdksh maintainer, Michael Rendell.
2001-09-29 15:05:47 +00:00
wiz 4c99916337 va_{start,end} audit:
Make sure that each va_start has one and only one matching va_end,
especially in error cases.
If the va_list is used multiple times, do multiple va_starts/va_ends.
If a function gets va_list as argument, don't let it use va_end (since
it's the callers responsibility).

Improved by comments from enami and christos -- thanks!

Heimdal/krb4/KAME changes already fed back, rest to follow.

Inspired by, but not not based on, OpenBSD.
2001-09-24 13:22:25 +00:00
itojun 31952d578f make sure we do not truncate arith expresssion > 10 digits.
freebsd bin/sh/expand.c revision 1.15.  NetBSD PR 13943.
2001-09-19 06:38:19 +00:00
wiz f64af5cae0 ANSIfy, KNF, by Petri Koistinen. 2001-09-16 22:14:40 +00:00
wiz 3684e0c468 ANSIfy, KNF, use [gs]etprogname. By Petri Koistinen. 2001-09-16 22:07:14 +00:00
wiz 12fd1274d8 ANSIfy, KNF, use [gs]etprogname. Patch by Petri Koistinen. 2001-09-16 21:57:34 +00:00
wiz 263be60d13 ANSIfy, KNF, use [gs]etprogname. By Petri Koistinen, slightly modified by me. 2001-09-16 21:53:55 +00:00
wiz 0b11ad4584 ANSIfy, KNF, [gs]etprogname, by Petri Koistinen. 2001-09-16 21:24:54 +00:00
wiz 244247f8ff ANSIfy, KNF, [gs]etprogname. By Petri Koistinen. 2001-09-16 21:21:14 +00:00
wiz 240b5f82de ANSIfy and KNF by Petri Koistinen. 2001-09-16 21:18:33 +00:00
wiz d3d81c4e84 Some KNF fixes by Petri Koistinen and me. 2001-09-16 19:03:26 +00:00
wiz f80fec075d ANSIfy, use setprogname. Patch by Petri Koistinen. 2001-09-16 18:57:45 +00:00
wiz 456dff6cb8 Spell 'occurred' with two 'r's. 2001-09-16 16:34:23 +00:00
wiz ed7b508e36 Use {g,s}etprogname. Patch by Petri Koistinen. 2001-09-16 13:55:09 +00:00
wiz 354d883bd4 ANSIfy and KNF fixes, use {g,s}etprogname. Patch by Petri Koistinen. 2001-09-16 13:48:35 +00:00
wiz 7a64806dbc Use {g,s}etprogname, and some other KNF stuff. Patch by Petri Koistinen. 2001-09-16 13:42:10 +00:00
wiz bb88f10d3d Use setprogname. Patch by Petri Koistinen. 2001-09-16 13:35:52 +00:00
wiz 8e36d79b4f Use setprogname. Patch by Petri Koistinen. 2001-09-16 12:20:33 +00:00
wiz 516b44de0a ANSIfy, use {s,g}etprogname and other KNF. Patch by Petri Koistinen. 2001-09-16 12:16:20 +00:00