Commit Graph

176 Commits

Author SHA1 Message Date
tg
32bc1dc40e sprinkle mksh_ari_t to limit arithmetics to 32 bit even
on Debian Lenny/amd64 (XXX need more verification; this
can be used for 64 bit arithmetics later too)

PPID, PGRP, RANDOM, USER_ID are now unsigned by default
2009-03-14 18:12:55 +00:00
tg
a97a514aba gmatchx debug (if 0'd) 2009-02-22 18:53:03 +00:00
tg
1b3e4a3a2e when outputting in a row x column formatted way, but the available space
on the screen is not enough for two columns, just output the text line by
line, instead of trying to format it; gets rid of superfluous empty lines
if we did not even have space for one column on the screen (x_cols)

noticed by Gábor Gergely in irc, thanks!
2009-02-22 18:02:31 +00:00
tg
06626b0de2 ensure sizes of long and unsigned long are the same #ifdef DEBUG 2008-12-17 19:37:08 +00:00
tg
31d1499219 * back out almost all of the memory allocator related changes, as aalloc
was hard to type and hard to fix, galloc is also hard to fix, and some
  things I learned will probably improve things more but make me use the
  original form as base (especially for space savings)
* let sizeofN die though, remove even more casts
* optimise, polish
* regen Makefiles
* sprinkle a few /* CONSTCOND */ while here
2008-12-13 17:02:18 +00:00
tg
042086e49e rename utf8-hack to utf8-mode (use set -U or set +U instead, anyway)
and announce less hackish things
2008-12-04 18:11:08 +00:00
tg
4d3fc2413e switch to a (nmemb,size) API from a (nmemb*size) API
cost: text += (308, 256, 4, -100)
2008-11-12 00:54:52 +00:00
tg
c80c28633b change use of “Area *” to “PArea” and “struct Area” to “TArea”
no change in size (mgcc and pcc, small and full)
2008-11-11 23:50:31 +00:00
tg
bf3194e937 save 1640 .text bytes in MKSH_SMALL case by not inlining strdupx, strndupx 2008-10-28 14:51:06 +00:00
tg
88d7b7d08b • rewrite code to no longer use statements-as-expressions
• optimise a little
• Build.sh: remove HAVE_EXPSTMT test
• Build.sh, */Makefile: sort tests, regenerate
• mksh.hts: sync clog
2008-10-28 14:32:43 +00:00
ahoka
776cc76ccb Add check for the nice(3) system call.
It may be not implemented on some plaforms, though it's usually present.

Required to compile on Haiku as of 2008 October.
2008-10-26 21:51:27 +00:00
tg
c11187f993 fix some of the things scan-build[1] found (but not some false positives)
10x

From: Elias Pipping <elias@pipping.org>
[1] http://clang.llvm.org/StaticAnalysis.html
2008-10-13 23:06:04 +00:00
tg
68e028ea4b fixes for constant conditionals, from gcc-4.2 fat binary building 2008-07-18 11:33:13 +00:00
tg
04bc7ba51a we're up to 133214 for MKSH_SMALL, as I missed a NULL pointer check
in the MKSH_SMALL case… so the speed, code size, and number of insns
is the same as before for that, except that the NULL pointer check is
moved to possibly save a function call, and that the function call may
be inlined or jumped
2008-07-12 18:24:58 +00:00
tg
03c4a1934a for MKSH_SMALL, reduce code size, even at cost of performance 2008-07-12 17:56:37 +00:00
tg
06b83a8df8 600 bytes more for the small version aren't worth it; it looks
as if there are not many NULL pointers to be optimised away
2008-07-12 17:47:21 +00:00
tg
b6236be77a further optimisation attempts in the str_save() and str_nsave() area 2008-07-12 17:23:00 +00:00
tg
9eae0851ef • sync RCSID with oksh, Miod fixed a bug which fell out during my size
optimisation whack earlier in mksh
• optimise a little more for the (s == NULL) case while here
  (more to follow…)
2008-07-12 16:26:58 +00:00
tg
f17b8b1c8b • alloc() can’t fail, afree() can take NULL
‣ macro afreechk() is superfluous
• get rid of macro afreechv() by re-doing the “don’t leak that much” code
• some KNF (mostly, whitespace and 80c) while here
2008-05-17 18:47:03 +00:00
tg
7a06275658 shrink code size for a corner case 2008-05-04 02:02:32 +00:00
tg
7b645a40c3 remove the now-unused addition to the ksh_getopt() code
which oksh used for their ulimit change, as I’m not going
to hack on it for now… maybe editing the optstring as it
is parsed (in the first loop), but… naah, not now
2008-04-22 19:00:01 +00:00
tg
a3dab099d9 sh.h can provide its rcsid itself, no need for that ugly hack 2008-04-22 18:57:26 +00:00
tg
9b62cf15bf • more unsigned → unsigned int
• more int → bool
• more regression tests: check if the utf8-hack flag is really disabled
  at non-interactive startup, enabled at interactive startup, if the
  current locale is a UTF-8 one
• make the mksh-local multibyte handling functions globally accessible,
  change their names, syntax and semantics a little (XXX more work needed)
• optimise
• utf_wctomb: src → dst, as we’re writing to that char array (pasto?)
• edit.c:x_e_getmbc(): if the second byte of a 2- or 3-byte multibyte
  sequence is invalid utf-8, ungetc it (not possible for the 3rd byte yet)
• edit.c:x_zotc3(): easier (and faster) handling of UTF-8
• implement, document and test for base-1 numbers: they just get the
  ASCII (8-bit) or Unicode (UTF-8) value of the octet(s) after the ‘1#’,
  or do the same as print \x## or \u#### (depending on the utf8-hack flag),
  plus support the PUA assignment of EF80‥EFFF for the MirBSD encoding “hack”
  (print doesn’t, as it has \x## and \u#### to distinguish, but we cannot use
  base-0 numbers which I had planned to use for raw octets first, as they are
  used internally): http://thread.gmane.org/gmane.os.miros.general/7938
• as an application example, add a hexdumper to the regression tests ☺
2008-04-19 22:15:06 +00:00
tg
7ddf56dbbc • new ksh_mbswidth
• fix: when printing menus (tab expansion, for instance), honour width of
  the multibyte characters printed
• some int→bool while here
2008-04-19 17:21:55 +00:00
tg
6c6be2a87e _careful_ (feature) sync with oksh:
(3 weeks, 5 days ago) by millert
Make ulimit able to get and set multiple limits in a single invocation
like bash and zsh do.  Requested by espie@, OK deraadt@
2008-04-16 21:56:03 +00:00
tg
fc607a6c1b SECURITY fix: when spawning mksh on a new terminal (tty, not /dev/null),
flush all of its I/O first – someone could have written on it beforehand
2008-04-11 19:55:24 +00:00
tg
37af1f3087 more
• int → bool
• shprintf("foo") → shf_puts("foo", shl_stdout)
• shprintf("%s", foo) → shf_puts(foo, shl_stdout)
• shf_puts("x", foo) → shf_putc('x', foo)
2008-04-01 21:50:58 +00:00
tg
e8d61a1d99 • unify ksh_dup2() usage, use bool where appropriate
• apply diff from mirbsdksh-1.11:
  #ifdef DUP2_BROKEN
  /* Ultrix systems like to preserve the close-on-exec flag */
  ‣ XXX we do #ifdef __ultrix here (imake-style) instead of mirtoconfing it
    (but does anyone know of any other OS with the same problem? plus we’d
    see it as we now know the symptoms)
• remove ultrix Build.hs warn=' but might work…' in the hope it DOES
2008-04-01 20:40:22 +00:00
tg
83b8798da3 support dæmonisation in mksh, for example
|	csh -cf '/command/svscanboot &'
and
|	/usr/mpkg/bin/pgrphack /usr/mpkg/bin/svscanboot &
can now be replaced with
|	/bin/mksh -T- /usr/mpkg/bin/svscanboot
2008-03-23 22:09:59 +00:00
tg
01b54f1fd5 I _think_ this implements ${foo/bar/baz} logic (bar is a glob pattern)
todo tomorrow:
• test case (compare with e.g. GNU bash)
• manpage
• version bump

sqchar is a bit ugly, but \/ must be preserved, as we don’t get wdencoded
strings later on in the process (eval.c CSUBST) and I didn’t want to have
an implementation like ${foo: 2: 3} this time
2008-02-27 01:00:10 +00:00
tg
3b5bbaefcb optimise (struct padding, function→macro, etc.) 2007-10-25 15:19:16 +00:00
tg
c1c939e340 • fix memory leaks found by coverity
from netbsd via oksh
  we had the NULL pointer deref already fixed
• avoid a bogus not-setting the return value of edit.c:x_file_glob()
  introduced by the above change in oksh
• escape ? as well (but not ] because that’s wrong)
  reminded by cbiere@netbsd via oksh
• Unsetting a non-existent variable is not an error. See
  http://www.opengroup.org/onlinepubs/009695399/utilities/unset.html
  report from Arkadiusz Miskiewicz; fixed based on
  http://cvs.pld-linux.org diff via oksh but modified slightly
• Be more smart waiting for input for non-interactive scripts.  Fix
  based on a diff from debian:  see their bug#296446 (via oksh)
  modified slightly
  this also fixes cnuke@’s “mksh busy loop” problem, for which I never
  received a bug report, but the Debian bug page contains a set of two
  scripts to reproduce this before (and no longer after) this commit
• some KNF
• bump version
2007-09-09 18:06:42 +00:00
tg
499327f7b8 add “set -o arc4random”, RTFM for details 2007-08-12 13:42:23 +00:00
tg
3718a00106 • test on HURD (gnubber)
• fix unreachable code (break stmt) cought by suncc on yofuh's E420
• bump vsn to today
2007-07-26 13:23:52 +00:00
tg
b09b3621e2 • we had an unused variable leftover
• make warning-free for both gcc and xlC
2007-07-22 14:01:50 +00:00
tg
cf5fc9eac2 some null/NUL 2007-07-22 13:38:26 +00:00
tg
979406bba7 • support IBM xlC on AIX
• fix all bugs it could find ☺
2007-07-22 13:34:52 +00:00
tg
18804b3555 silence a gcc-4.2 warning and, in doing so, save quite a few operations:
• a NUL termination
• a strlen()
• a pointer comparision
• eventually a function call
replaced by
• a pointer subtraction
2007-07-01 22:17:29 +00:00
tg
572119b454 some <getopt.h> from vendors define a “struct option”, so use a
different name for ours
2007-07-01 16:49:18 +00:00
tg
17b7a28ac8 • check.t: add some FPOSIX regression tests (1 still fails)
• all: remove vi editing mode #if defined(MKSH_SMALL) || defined(MKSH_NOVI)
  saves 12608 byts on i386
• check.t: add $0 quoting
2007-06-15 21:55:20 +00:00
tg
3dcf22a319 ok, icc _did_ track down a few ones, and I fixed errno abuse a little too
however, bad S/N ratio

side effect bonus: smaller code size now
2007-06-06 23:28:17 +00:00
tg
5dfde5c670 first part of the Intel C Compiler (Linux) shaddap
| tglaser@hephaistos:~ $ /usr/local/intel/cc/9.1.042/bin/icc -V
| Intel(R) C Compiler for 32-bit applications, Version 9.1    Build 20060706Z Package ID: l_cc_c_9.1.042
this one is muuuuch too verbose IMHO, _and_ it #defines __GNUC__ (eek)
2007-06-06 21:36:29 +00:00
tg
63c31c43e3 fix for the SUNpro 8 on yofuh's E420:
cc: Sun C 5.8 Patch 121015-04 2007/01/10
2007-06-05 19:48:47 +00:00
tg
e392983af7 Possible fix for Coverity CID#7:
convert options() prototype to unsigned (size_t, in fact), and make an
explicitly casted (size_t)-1 the error return code, modelled after what
is often used in Unix libraries
2007-05-13 18:33:29 +00:00
tg
0989f7da67 Fix for Coverity CID#2: false bug, but still a problem.
Analysis:
internal_errorf(int, fmt, ...) was only a __dead function if the int argument
was non-0, which the Prevent probably was unable to follow. Change all uses of
internal_errorf(0, fmt, ...) to internal_warningf(fmt, ...); change the pro-
totype of internal_errorf() to internal_errorf(fmt, ...) and all remaining
uses remove the non-0 int argument; add __dead to internal_errorf() proto;
flesh out guts of internal_errorf() and internal_warningf() into a new local
function for optimisation purposes.

Some whitespace cleanup and dead code removal (return after internal_errorf(1))
2007-05-13 17:51:24 +00:00
tg
83c2ee87f4 • remove strcasestr.c, use home-grown implementation¹, call it stricmp,
and have it return an API-correct const char *
• enhance and stylify comments
• a little KNF and simplifications
• #ifdef DEBUG: replace strchr and strstr with ucstrchr and ucstrstr
  that take and return a non-const char *, and fix the violations
• new cstrchr, cstrstr (take and give const char *)
• new vstrchr, vstrstr (take const or not, give boolean value)
• new afreechk(x) = afreechv(x,x) = if (x1) afree(x2, ATEMP)
• new ksh_isdash(str) = (str != NULL) && !strcmp(str, "-")
• replace the only use of strrchr with inlined code to shrink
• minor man page fixes
• Minix 3 signames are autogenerated with gcc
• rename strlfun.c to strlcpy.c since we don't do strlcat(3) anyway,
  only strlcpy(3), and shorten it
• dot.mkshrc: move MKSH=… down to the export line
  to not disturb the PS1 visual impression ☺
• dot.mkshrc: Lstripcom(): optimise
• bump version

¹) side effect from creating API-correct cstrchr, cstrstr, etc.
   uses goto so it must be better ☻

tested on mirbsd-current via both Makefile and Build.sh
2007-03-04 03:04:28 +00:00
tg
62b347a1b0 merge the const branch +- a few 2007-03-04 00:13:17 +00:00
tg
8d696d001e if mksh_small don't even support -T instead of ignoring it 2007-01-26 18:27:34 +00:00
tg
e05d6e0a2f * parse_T is a shitty function name for chvt()
* chvt() argument can be const
2007-01-18 20:54:30 +00:00
tg
b511df8ded not having revoke() or not being able to revoke() [Debian 4.0] is insecure 2007-01-18 20:48:23 +00:00
tg
7b903e4aa9 header overhaul: replace all #ifdef __OS__ with mirtoconf checks
(except the persistent history one)
2007-01-18 15:50:32 +00:00
tg
545c72e315 typo (reverse logic error) 2007-01-18 01:01:25 +00:00
tg
65a2806e81 scan for revoke() 2007-01-17 23:27:47 +00:00
tg
98e9111bbc remove the "set -o sh" option (dummy anyway),
"set +o emacs-usemeta" and "set -o vi-show8" which are always on now,
since we have proper internationalisation (i.e. utf-8) support, and
assume the user either has a 'C' locale and can't enter 8-bit chars,
his terminal is 8bit-transparent, or he has a 'UTF-8' locale.
2006-11-19 20:43:14 +00:00
tg
8adc4a2c56 support systems without setresugid 2006-11-16 13:35:07 +00:00
tg
151d913115 remove all but these __CRAZY=Yes build warnings:
main.c: In function 'main':
 main.c:208: warning: cast discards qualifiers from pointer target type
 main.c:329: warning: cast discards qualifiers from pointer target type

no warnings at autoconf time left either; will take care of these two later
(might revisit changes from this commit), maybe change declararion for the
builtins to have their argv[] be const strings, and go through strict type
and qualifier checking again. this'll further improve stability.

XXX these changes might have introduced (more?) memory leaks,
XXX someone who knows about these tools should verify with
XXX automatic memory usage analysers (valgrind?)

still passes testsuite
2006-11-12 14:58:16 +00:00
tg
f7ef916ed9 * fix CR-LF accident
* fix gcc4 warnings in autoconf tests
* Debian needs <grp.h> for setgroups, which seems fairly POSIX

Testsuite succeeds on Debian testing/unstable (i386)
2006-11-12 13:35:29 +00:00
tg
a799f50fea scan for setresuid/setresgid and setgroups
no alternative implementation yet
2006-11-12 12:56:10 +00:00
tg
742b9c6725 not being able to get current working directory shan't yield SIGSEGV, oops 2006-11-10 19:11:57 +00:00
tg
56ffbf7e70 hand-sorted ctypes/chtypes upgrade; use table-driven where they make
sense and preprocessored otherwise; unify the logic
saves 144t 1i and lots of cpp(1) time, as well as improves readability
2006-11-10 07:52:04 +00:00
tg
feb7dddd44 * use only macros for ctype stuff any more
XXX one of these uses a gcc extension, ok for now tho
* don't include <ctype.h> any more at all
* don't try nl_langinfo in small mode, just check locale

saves 171 .text, 4 .data, 256 .bss, 1 import
2006-11-10 07:18:58 +00:00
tg
35b30679c7 since so many internal things hardcode 'C' locale anyway,
use own is{digit,lower,upper} macros that go via byte ranges

doesn't affect utf-8 hack because these only operate on single bytes anyway
saves 224t
2006-11-10 06:53:27 +00:00
tg
a199d23dfa use setresuid(2) and friends instead, saves 88t 4d 1i
XXX revisit this if we encounter systems without at least
XXX one of setresuid, setresgid, setgroups - only tested on BSD
2006-11-10 06:27:09 +00:00
tg
7c4f8d7e16 oops 2006-11-10 05:21:38 +00:00
tg
5dff5df5e5 get rid of the 'mksh -T' functionality (chvt) if MKSH_SMALL
848 text 12 data 3 imports
2006-11-10 04:07:59 +00:00
tg
a1ff719ba4 thanks to the nice property of my reimplementation of getn to also
return a value in case of an error (0 or the partial result, which
is the full result in case of trailing junk even), using it to rid
atoi() is possible, saving 9t 4d 1i
2006-11-10 04:03:59 +00:00
tg
d91d7feff0 exit not _exit, 50 text 4 data 1 import 2006-11-10 03:54:38 +00:00
tg
d10dd31b9a correct a few protos and comments
saves 4 .text bytes and my nerves
2006-11-10 03:45:57 +00:00
tg
f8e7fdbb71 use qsort(3) instead of rolling our own
saves 284 in .text, no added import since we already use qsort(3) once
2006-11-10 03:23:50 +00:00
tg
f103c6b2a0 use errorf not bi_errorf if we want to abort
saves 16 .text ;)
2006-11-10 02:10:45 +00:00
tg
658dc2b407 rewrite getn() which is some kind of atoi with return code
costs 1 .text, saves 4 .data, 1 libc import
2006-11-10 02:05:06 +00:00
tg
242d2c086d overhaul parse_args - don't use strlcpy and strlen when overkill
also fixes off-by-one

saves 48 .text
2006-11-10 01:52:23 +00:00
tg
c60dbdc6cb * change EXECSHELL to /bin/sh (we can override it via environment anyway,
and this is a sensible choice instead of ourselves)
* move this stuff from sh.h into exec.c where it belongs
* simplify set -o stuff

saves 8 bytes
2006-11-10 01:44:40 +00:00
tg
ebf58f6b42 if !MKSH_SMALL, str_save() can be a macro 2006-11-10 01:19:17 +00:00
tg
273ca89019 * check.t: add new regression test "typeset-padding-1" according to TFM
* edit.c: remove debug stuff again; next time better use shl.c functions ;)
* sh.h: add format attributes to a few shf functions
* histrap.c, var.c: fix format string mistakes
* main.c, sh.h: error_prefix and warningf take bool not int
* misc.c: make chvt() stuff use shf_* functions
* misc.c: rewrite the TIOCSTTY stuff to be better integrated in mksh,
  since it originally was an external patch
* misc.c: chvt() no longer fails if e.g. chown fails due to e.g. R/O / fs
* var.c: fix typeset padding for right-justified zero-filled
2006-11-10 01:13:52 +00:00
tg
320f503391 get rid of ulton() - a joke
saves 32 bss, but adds 84 text oO
2006-11-09 23:55:52 +00:00
tg
88bf6422d9 shrink chtypes array down to 8 bit
saves 72 text and a lot bss
2006-11-09 23:39:16 +00:00
tg
35776a9d4d using a function instead of a macro saves 896 bytes of .text 2006-11-09 20:53:42 +00:00
tg
a1bfc17aa0 optimise and, ahem… plug… 2006-11-09 14:19:31 +00:00
tg
5e2e209d51 make this R29(beta), mksh -U turn on (or setlocale), and document. 2006-11-05 17:01:47 +00:00
tg
1547b04e66 add new "set -o utf8-hack", currently no effect
set automatically on startup if we have locale functions (on MirOS)
2006-11-05 12:11:14 +00:00
tg
c81966621a merge non-Plan9-specific stuff from the branch, add KNF, etc. 2006-08-24 20:32:53 +00:00
tg
4fac7ec24b * remove redundancy
* integrate compat.h, version.h into sh.h (dependency trick didn't work anyway)
* mention #ksh in mksh(1) since the founder (twkm) said it's on topic too
  (don't remove mention of #mksh despite it's usually empty because of control)
2006-08-22 22:49:38 +00:00
tg
a87ff74cbd * version.h doesn't need an RCS ID
* compat.h does, add it to misc.c, always include it, move if NEED_COMPAT
* major whitespace cleanup in sh.h
2006-08-22 22:16:04 +00:00
tg
1100be9300 re-implement "set -o posix" which doesn't do much ;)
but turns off 'braceexpand' when turned on as side effect,
just like oksh/pdksh.
document "set -o sh" too.
2006-08-09 20:44:16 +00:00
tg
5e619e1ef3 style(9) 2006-08-01 13:43:28 +00:00
tg
7672b9b346 apply some fixes from OpenBSD and don't apply some others
but sync RCS IDs for easier future adaption:
* Simplify savefd() by removing the "noclose" flag and make noclose
  behavior the default. Almost all uses of savefd() are followed
  by an implicit or explicit close.
* fix typos
* might as well make ksh_getopt() match real getopt(), ie. get rid of that
  stupid EOF concept that was never true. adobriyan@gmail
* use SEEK_* for lseek()
* fix lint comments, no functional changes
* remove excessive optimization; from adobriyan@gmail
* only santa checks things twice; from adobriyan@gmail
* Interpret zero-filled numbers as decimal; PR 4213; from Alexey Dobriyan
2006-05-10 18:54:13 +00:00
tg
8226efa566 use \t not \n for separating RCS IDs
ident(1) finds both similarily, and as doesn't bitch
2005-11-24 19:39:10 +00:00
tg
95cfad6339 * only have one $MirOS RCS ID per file to shrink source size
(this is an exception from normal use)
* bump to R26
2005-11-22 18:40:44 +00:00
tg
9b97d72d5e * move _all_ #include stuff into sh.h
* sort out #include stuff which isn't necessary on MirOS into compat.h
2005-10-25 19:53:29 +00:00
tg
ee7992988b * move <sys/param.h> include to sh.h
* fix compilation and invocation of test suite with whitespace in
  the pathnames for real, this time
* clean up (especially whitespace)
2005-07-07 23:27:52 +00:00
tg
76c700b3a6 get rid of $PGRP
get rid of special bourne-shell emulating mode
2005-07-04 12:34:24 +00:00
tg
e392a30930 get rid of special "POSIX"ish mode 2005-07-04 12:27:28 +00:00
tg
d7c3f0a066 make setuid/setgid scripts and access() work again
by reverting some OpenBSD and applying some Debian diff
2005-05-25 13:46:02 +00:00
tg
3f570d7cc7 now passes on Solaris (-Wall -W -Wno-char-subscripts) too 2005-05-23 15:54:31 +00:00
tg
b8a06e0fbe * Solaris misses sig_t
* our gmatch becomes gmatchx, it's extended against sh(C)
2005-05-23 15:18:17 +00:00
tg
cd7b8bd79b Add mirbsdksh R21, which was developed in a temporary external CVS repo-
sitory whose ChangeLog follows. mksh R21 is licenced under the MirOS li-
cence, shown in "sh.h", and a two-clause UCB-style licence by Marc Espie
as shown in "alloc.c".

This executable is a fair bit smaller and shorter than our /bin/ksh that
it is designed to eventually replace (as /bin/sh hardlink), with the old
/bin/ksh to completely vanish. It is still in beta testing though, and I
don't think it will compile on other operating systems.

mksh R21 is a completely new port, bringing together the OpenBSD-current
/bin/ksh, the MirOS-current /bin/ksh and the older mksh R20 (which still
was portable, ocvs-based).
2005-05-23 03:06:10 +00:00
tg
d8d708aa45 * un-hook bin/ksh, usr.bin/xmlwf and lib/libexpat from the build
- expat as discussed with bsiegert@ today on the phone
  - ksh as announced earlier on the lists
* un-hook lib/libexpat from make includes
* remove /usr/include/{,open}ssl upgrade workaround from includes/Makefile
* nuke old bin/ksh
* nuke libexpat and xmlwf
2005-10-21 11:33:15 +00:00
tg
a90702a5a1 Initial revision 2005-03-06 15:42:55 +00:00
tg
130367d617 further cleanup 2004-12-31 19:37:03 +00:00