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963 Commits

Author SHA1 Message Date
tg 8297ca20c8 * this is almost mksh R27, bump 
* add the O'Reilly books as references
 2006-05-10 19:30:33 +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 301066165b auto-test check.t:mkshrc-1 as well (verified to work) 2006-05-08 12:18:49 +00:00
tg e28549e4ff illustrate creative use of $PS1 
requested by Jari Aalto
 2006-05-08 12:12:36 +00:00
tg b0eb8f5b5e * check.t: add two mkshrc-tests (turn on, turn off) 
* check.pl, check.t: add mkshrc-test whether "real" $HOME/.mkshrc interfers
* mksh.1: sync with reality: $ENV unset isn't needed, $ENV='' is enough
  to turn on ~/.mkshrc processing
 2006-05-08 11:59:41 +00:00
tg c4ef5b801a New feature: read ~/.mkshrc during startup, after the profiles 
have been read, for non-priviledgued shells only. If $ENV is
set, ~/.mkshrc is ignored (even if the file pointed to by $ENV
does not exist in the first place).
Feature requested by Jari Aalto for portable mksh because some
operating systems' vendors do not allow touching the profile.

Initial diff and manual page addition by Jari Aalto <jari.aalto@cante.net>
Code changes and manual page correctness by me.
 2006-05-08 11:42:36 +00:00
tg 41f310751e un-tabulate function declaration (style) 2006-05-08 11:07:38 +00:00
tg 5726a50ab9 * shuffle around _*_SOURCE definitions (sh.h -> Build.sh), per OS 
* Tonnerre Lombard reports that Solaris 10 needs _BSD_SOURCE
 2006-03-19 18:06:32 +00:00
tg 9e838e765c * convert most of the interna of edit.c to unsigned where it's 
important for the signedness of the target, to enable using
  high-bit7 characters on the command line (eg. in UTF-8 locales)
* make emacs-usemeta and vi-show8 equivalent and document that
  in the manual page (i.e. beware if you're in a latin1 locale)
* do not reference SUSv3 (helps GNU groff), write \&" out instead
 2006-02-16 11:48:32 +00:00
tg 9d6fc21153 better style 2006-01-30 12:39:14 +00:00
tg 3f2912d717 * update to mksh R26c 
* there is no comma in front of "which" in English, I was taught
 2006-01-30 12:37:24 +00:00
tg eb33e02f8e this can be released as mksh-R26c, works on Solaris, Interix (whose Perl 
is too old for the testsuite), Debian and of course MirOS
 2006-01-29 20:56:55 +00:00
tg e7f1c2c8c1 forgot one use_rand, found on Solaris 2006-01-29 20:16:51 +00:00
tg a09f40cacd optimise the non-arc4random case while not touching the default case 2006-01-29 20:10:16 +00:00
tg 94ee3b388a sync with OpenBSD: remove unused code and vars; name clash with libc 
compiles under MirBSD
 2006-01-29 20:04:54 +00:00
tg 7ca34b3b12 mirbsd 2006-01-27 10:59:30 +00:00
tg 18265d10f5 * add a few handy tricks (IFS, -r, -p and co-processes) to the description 
of the 'read' builtin (it's not exactly where they belong, but hey, this
  man page is already better than the O'Reilly book)
* replace all | with \*(Ba
 2006-01-27 10:58:36 +00:00
tg 8301a9bd51 flesh out regression test into an on-the-fly-generated ./Test.sh 
so that the user doesn't have to copy and paste a super-long line

idea by Han Boetes and others
 2006-01-27 00:50:12 +00:00
tg 0addfc1c92 * replace /*...*/ form of licence with easier # form (no practical change) 
* bump to 2006
 2006-01-27 00:44:16 +00:00
tg 67ce90703e sync licence 2005-12-06 18:14:27 +00:00
tg d347cdc4d8 sync with reality 2005-11-24 19:42:38 +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 f38d8299f9 Change interpretation of '\"' in here documents with substitution 
according to SUSv3 and other modern shells (POSIX allows both).
Idea for the patch (add another lex state) from OpenBSD, but the
implementation differs slightly (and is better in quality).

Also add two testcases (/bin/sh passes both, old mksh only one),
and document the change in the manual page. Sync RCS IDs with OBSD.
 2005-11-22 18:36:20 +00:00
tg 1d6032acda merge OpenBSD (sort order) fix but don't document any kshrc, 
we got rid of them some time ago
 2005-11-22 18:09:18 +00:00
tg 987bfa3b22 not all MirOS BSD revisions have had arc4random_push() 
for example, good old #7-stable on my sparc
 2005-10-29 07:55:51 +00:00
tg a0e618395e only add /bin/mksh to /etc/shells once, hint from Han Boetes 2005-10-26 08:47:19 +00:00
tg 66575644fc bump to mksh R25 2005-10-25 21:11:26 +00:00
tg dba27d6ef4 this commentary is no longer needed 2005-10-25 21:07:21 +00:00
tg 3e688e426e Solaris and GNU/Linux have fucked up PAM, so no -static there 2005-10-25 20:59:00 +00:00
tg 7d5d3d8440 no LDSTATIC on Darwin 2005-10-25 20:54:29 +00:00
tg 871fcf8ed6 update licencing information 2005-10-25 19:56:43 +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 91303fe9d1 if we have some C shell, use /bin/sh instead 2005-10-25 19:46:52 +00:00
tg df22a0fb1b Shuffle some stuff around to the compat functions and add glue 2005-10-25 19:46:11 +00:00
tg 181463f990 another Slowlaris speciality... 2005-10-25 19:35:14 +00:00
tg 2f9687c58a follow OpenBSD and add mknod as mksh builtin (mknod <file> p acts as mkfifo) 
but write a good chunk of that code myself (better structured, better error
handling, more gotos, less function calls, int -> bool)

passes all tests on mirbsd; this will become mksh R25 once tested on other
supported OSes
 2005-10-21 12:41:56 +00:00
tg 4e37f85975 Tell user which value of index is out of bounds. ok deraadt@ 
From otto@obsd
 2005-10-21 11:55:23 +00:00
tg 0b85dc1e81 remove USE_PRINTF hooks, it never worked anyway, and probably nobody 
is going to fix it...
 2005-10-21 11:44:25 +00:00
tg 30aed785bc fix up DEBUGLIBS and DEBUGPROGS 2005-10-20 12:47:49 +00:00
tg c9dbe98906 we have a posix option? No sir. 2005-10-08 19:34:39 +00:00
tg 7ee8296628 our test(1) promises we can do string1 < string2, and 
our /bin/test uses mksh... so we pee (literally) on
POSIX and don't accept < and > only for [[ ... ]] operator
 2005-10-08 19:31:00 +00:00
tg 1b081938fb * bump version 
* disable DEBUGPROGS
 2005-10-08 18:53:10 +00:00
tg 4bd3041986 $LINES is implemented 
From Matthias Kilian via obsd
 2005-10-07 18:36:19 +00:00
tg 892c6123c5 Fix a redraw problem that occurs when a recalled history line has 
length equal to screen width - 2. Spotted by jmc@, tested by various.
ok deraadt@
From otto@obsd
 2005-10-07 18:34:18 +00:00
tg b2bea18ea3 Process window size changes after xread(). [change window size] 
echo $COLUMS $LINES; will now print the new sizes immediately, instead
of after the second echo. ok millert@
From otto@obsd
 2005-10-07 18:32:23 +00:00
tg 6c985b8b81 fix uber-pedantic Apple GCC 4 2005-09-12 19:28:18 +00:00
tg 6a84a52bed simplify by not dup'ing 2005-09-12 18:59:51 +00:00
tg cf22cdbec5 revert -r1.18 here too 2005-09-11 14:47:27 +00:00
tg 8d305cd1e3 revert to R24b since we don't printf ATM 2005-09-11 00:32:30 +00:00