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1365 Commits

Author SHA1 Message Date
cgd 9cfe468c74 avoid C sequence point issues warned about by development version of gcc. 2001-01-16 02:41:17 +00:00
christos a396a72f84 clarify things a bit more (from hubertf) 2001-01-15 21:02:58 +00:00
christos 3141a5cc48 Really explain what parenthesized names mean and why we parenthesize names! 2001-01-15 17:57:14 +00:00
hubertf 9bb3e62b11 Document the meaning of commands shown in parantheses. 
Patches submitted by Jeremy C. Reed <reed@reedmedia.net> in PR 11930.
 2001-01-15 16:16:51 +00:00
itojun bc8fe00e2e KPTR/KPTR24 are using u_int64_t. commented by minoura 2001-01-09 01:21:59 +00:00
itojun adf3a0eef5 redo previous (simplify KPTR) 2001-01-08 18:03:45 +00:00
itojun 3410e7bd02 backout previous; did not compile on non-alpha 2001-01-08 17:55:28 +00:00
itojun a3c77f0437 simplify KPTR processing. 2001-01-08 17:18:24 +00:00
itojun f320afb26b address PR 11653. checked on alpha. 
XXX supports 32bit and 64bit pointers only
 2001-01-08 13:20:29 +00:00
lukem 10fc746e6d if HAVE_VASPRINTF (set ifdef BSD4_4), use vasprintf() instead of homegrown 
code in doformat().  results in slightly smaller /bin/sh.  idea suggested by
Witold J. Wnuk <witek@pd37.warszawa.sdi.tpnet.pl>, approved by christos.
 2001-01-07 23:39:07 +00:00
lukem dd7296f47a support %ll (as synonym for %q) in doformat(), since my changes to %q -> %ll 
broke this :/
problem reported in private email by Witold J. Wnuk.
<witek@pd37.warszawa.sdi.tpnet.pl>.
 2001-01-07 22:19:53 +00:00
christos 07c9f4f644 remove redundant declaration of errmsg 2001-01-07 05:41:20 +00:00
christos 3ca65e4438 eliminate nested extern 2001-01-07 05:37:10 +00:00
christos 51b56986d6 eliminate nested extern decls. 2001-01-06 23:56:26 +00:00
lukem f819878ce7 use more standard %ll_ in favour of %q_ 2001-01-04 15:39:50 +00:00
mjl 73ef471d4f Un-__P and ANSIfy 2001-01-03 14:32:40 +00:00
mjl 0c55b7011c Sync usage w/ options, remove bogus cast. 2001-01-03 14:29:24 +00:00
hubertf 69939b09cd Add -m option, similar to -k, but display output in 1024*1024 byte units. 
Patch submitted by Chris Pinnock <C.J.E.Pinnock@qmw.ac.uk> in PR 11849,
adjusted for NetBSD-current by me.
 2000-12-30 16:20:58 +00:00
bjh21 c9ee8d3362 arm26 has unsigned chars too. 2000-12-29 16:30:31 +00:00
cgd 84d782a52f __CONCAT does token pasting, not string concatnation. if something like: 
__CONCAT("PATH=",_PATH_STDPATH);
actually works to concantate strings, it's because the preprocessor expands
it into "PATH=""whatever _PATH_STDPATH is" as separate strings, and then
ANSI string concatenation is performed on that.  It's more straightforward
to just use ANSI string concatenation directly, and newer GCCs complain
(rightly) about mis-use of token pasting.
 2000-12-20 00:15:10 +00:00
hubertf 84a116117c Document /etc/localtime, per PR 8099 by Charles Hannum. 2000-12-18 07:57:02 +00:00
simonb 39096410f1 Need alvec global variable now. 2000-12-14 00:13:07 +00:00
scw a1dfcb96e7 Sprinkle some `extern' qualifiers for initialised globals. 2000-12-13 22:29:41 +00:00
christos 1d9dab3e95 error message cleanup: 
- don't print the builtin name twice
    - explain why things fail
    - no extra newline
 2000-11-22 19:20:31 +00:00
christos 212627911f fix typo. 2000-11-20 17:48:05 +00:00
christos fb16d6d0ec Add an example on how to use getopts, stolen from the getopt manual page :-) 2000-11-20 16:59:56 +00:00
lukem 8ea171b99a be consistent with man page xrefs (this is a pre mandoc man page) 2000-11-07 01:45:49 +00:00
lukem 091dffc1a7 fix borken Xr 2000-11-07 01:45:04 +00:00
mycroft 3112db7eb8 Call el_source() to use .editrc. 2000-11-06 04:21:14 +00:00
christos 12bd7d8870 Correct stupid cast problem. Pointed out by simon burge. 2000-11-03 02:27:35 +00:00
christos d2765ed72b PR/11361:Matthias Buelow: Apply patch1 from pdksh site. 
- set -x dumps core (shf.c);
    - output of "jobs" command is filled with ^A characters (jobs.c);
    - "typeset -r foo=bar" fails saying foo is readonly (var.c).
 2000-11-02 01:10:08 +00:00
christos 8e2797bc1e PR/11283: Hubert Feyrer: random memory corruption executing commands: 
Fix from FreeBSD:

    growstackblock() sometimes relocates a stack_block considered empty
    without properly relocating stack marks referencing that block.
    The first call to popstackmark() with the unrelocated stack mark
    as argument then causes sh to abort.

    Relocating the relevant stack marks seems to solve this problem.

    The patch changes the semantics of popstackmark() somewhat.  It can
    only be called once after a call to setstackmark(), thus cmdloop() in
    main.c needs an extra call to setstackmark().
 2000-11-01 19:56:01 +00:00
christos 9cc4e15f46 handle type command on names that contain slashes, and print a : in the not 
found case. From FreeBSD.
 2000-11-01 19:21:41 +00:00
christos e5dfea2ff4 Avoid turning into a random file writing tool when using here-doc's. 
Reported to BUGTRAQ by proton <proton@ENERGYMECH.NET>.
 2000-10-31 16:53:10 +00:00
jdolecek 9ad5bf10de list parenthesis usage similar way as other operators 
document operator precedence
rename section BUGS to COMPATIBILITY, add paragraph about -- handling
 2000-10-30 16:20:12 +00:00
jdolecek 5888f4d21c add a hack to properly handle '--' as first argument - 
it's ignored if it would cause syntax error, otherwise treated as common
string; this is so that both 'expr -- : .' and 'expr -- foo : .' works
This addresses standards/11230 by Ben Harris.

while here, make all global variables but main() static, use const more
 2000-10-30 14:55:02 +00:00
thorpej 401ea1afda The "&" operator has a higer precedence than "|". 2000-10-29 17:16:02 +00:00
jdolecek c13c5901f2 also credit J.T. Conklin in copyright message 2000-10-27 21:40:02 +00:00
jdolecek fb2525abf5 fix operator precedence - | or & have lower priority than 
arithmetic operations, compare, or :
This should fix bin/11318 by Love <lha@stacken.kth.se>
 2000-10-26 23:10:21 +00:00
kleink b40fbcbce7 KNF nit in previous. 2000-10-25 10:57:20 +00:00
simonb 0a7d3a1ff5 Add a K flag to the state information - K is for kernel thread or system 
process (ie, P_SYSTEM set in p_flag).  The L flag (locked in core) is
only used for non-P_SYSTEM processes.
 2000-10-23 05:54:06 +00:00
simonb 1f68c34537 Use strtol() to convert the -r parameter so we can use alternate bases 
for that input.
 2000-10-23 02:43:52 +00:00
kleink a8e69293b0 LC_TIME holds a locale name, which isn't a strftime() format string. 2000-10-22 15:41:31 +00:00
mycroft 8f48358936 Wrap malloc() calls with an INTOFF/INTON pair. Fixes PR 8414. 2000-10-21 04:37:17 +00:00
kleink 5072fc9eb4 Make sure we accept the getopt(3) 'last option' delimiter; 
fixes PR standards/11229.
 2000-10-16 09:22:34 +00:00
kleink bd6b91bddb Support the 1003.2-92 -P flag for a `portable output format'; based on 
Ben Harris' patch in standards/11208 but extended about output alignment
and documentation.
 2000-10-15 17:50:10 +00:00
bjh21 80c66bd7d3 The "X" permission _is_ specified by POSIX.2. 2000-10-14 18:45:03 +00:00
bjh21 22fd223bad Document POSIX.2 conformance. 
In the second form, the destination directory isn't optional.
Formatting cleanups.
 2000-10-14 18:31:57 +00:00
enami 17c8af2ff2 Printing argv[0] on fts_open failure doesn't make sense. Just print 
``fts_open'' instead.
 2000-10-10 14:41:59 +00:00
enami e92c3f2867 - The type of return value of setmode is a void * and getmode takes it, 
rather than mode_t *.
- Free the storage allocated by setmode unless it is obvious that program
  exits immediately.
 2000-10-10 14:30:40 +00:00