JehanneOS/mksh
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912 Commits

Author SHA1 Message Date
KO Myung-Hun
6eb125c18a Merge commit '91ae6ad199035b1cf' 2016-01-24 16:36:38 +09:00
tg
7c58621bc7 so, GCC is a real bitch 2016-01-21 19:58:13 +00:00
tg
27179454a9 hotfix for newer GCC 2016-01-21 19:38:09 +00:00
tg
188691d285 save 200 bytes off .text by revisiting string pooling 
also, forgotten version bump
 2016-01-21 18:24:45 +00:00
tg
61f7661b92 fix errno in print/echo builtin; optimise (with partial rewrite) 2016-01-20 21:34:13 +00:00
tg
046d8e5b7a align with future POSIX on http://austingroupbugs.net/view.php?id=351 
with accepted interpretation (*sigh*); merge VARASN|ARRAYVAR→CMDASN
 2016-01-19 23:12:15 +00:00
tg
c51e067e62 incorporate more feedback from schily 2016-01-14 23:18:11 +00:00
tg
1b0e4f54cb permit 'read -A/-a arr[idx]' as long as only one element is read; 
fix corruption of array indicēs with this construct (LP#1533396)
 2016-01-14 22:49:33 +00:00
tg
2492c5692b incorporate suggestions by J�rg Schilling 2016-01-13 17:20:52 +00:00
tg
4059e105a2 fstat(2) after open(2) for set -C case when initial stat(2) was !S_ISREG 
to fix race condition as suggested by jilles
 2015-12-31 21:03:47 +00:00
KO Myung-Hun
0c41f2fdc8 Merge remote-tracking branch 'mksh/master' 2015-12-13 17:59:43 +09:00
tg
b2b0c0bbb6 update for recent changes 2015-12-12 22:25:15 +00:00
KO Myung-Hun
788fdcd188 Merge remote-tracking branch 'mksh/master' 2015-10-26 11:24:15 +09:00
tg
1a4f644d6e save ~1½K from the bootfloppy by reusing MirBSD libkern wcwidth(3) 
but don’t bother for this for the regular /bin/mksh either
to keep the generic code path tested well
 2015-10-24 19:45:23 +00:00
KO Myung-Hun
780f220e23 Merge remote-tracking branch 'mksh/master' 
Conflicts:
    check.t
    exec.c
    sh.h
 2015-10-11 19:42:38 +09:00
tg
cef386fb60 make “source” into a built-in command (keepasn, to match ksh93 and “dot”); 
remove the “stop” alias and drop old Android and OS/2 hacks and auto-unalias
 2015-10-09 21:36:59 +00:00
tg
fc48729336 tweak some iop/conservative_fds-related things I picked up while thinking lksh 2015-10-09 19:29:50 +00:00
tg
af35e9a6de revert most of commitid 3ec342c92b3a8874 and fixup the rest; 
this should bring us closer to POSIX again
 2015-10-09 17:48:53 +00:00
tg
3fc8b5eb94 partial oksh sync, up to commit 80be547da108d5c241ae068290ca3e331446aa41? 2015-10-09 16:11:19 +00:00
tg
eb9050b8f8 stop using issetugid(2) for ±p check as it’s probably not the right tool 2015-10-05 17:59:00 +00:00
KO Myung-Hun
bd9de444e3 Merge remote-tracking branch 'mksh/master' 2015-09-12 12:50:57 +09:00
tg
ed5cb56849 replace the code related to << changes and <<< with cleaner code, 
fixing a few bugs also (including new testcases, except x=<< issue)
 2015-09-06 19:47:01 +00:00
tg
edc2acd61d fix tree printing multiple heredocs in one command, bug found by izabera 2015-09-05 20:20:48 +00:00
tg
4adcfe8b58 oksh sync, simplify *all* if(x)free(x); constructs, simplify x_push() and sync boilerplate while here 2015-09-05 19:19:12 +00:00
KO Myung-Hun
df20ee1fff Merge remote-tracking branch 'mksh/master' 
Conflicts:
	check.t
	main.c
 2015-08-15 23:45:52 +09:00
tg
1b8b792b7e quote path separator if ; in some cases; pointed out by komh 2015-08-13 22:06:23 +00:00
tg
c674e71377 be more careful with signals and errorlevels; bounds-check them better; 
don’t trust the OS as POSuX comes up with more-than-8-bit exit codes now;
also, one more int → bool
 2015-08-13 21:38:19 +00:00
KO Myung-Hun
4c61aeebe5 Use upstream style macro/function names 
modified:   edit.c
    modified:   eval.c
    modified:   exec.c
    modified:   main.c
    modified:   misc.c
    modified:   sh.h
 2015-07-21 16:30:47 +09:00
KO Myung-Hun
834349f3be Merge remote-tracking branch 'mksh/master' 
Conflicts:
	Build.sh
	check.pl
	check.t
	edit.c
	emacsfn.h
	exec.c
	funcs.c
	main.c
	misc.c
	sh.h
	var.c
 2015-07-21 16:30:46 +09:00
tg
ba8a6e9461 merge OS/2 style PATH (absolute with drive letters, ‘;’ as separator) 
From: KO Myung-Hun <komh@chollian.net>
 2015-07-10 19:36:38 +00:00
tg
edf76ec8e6 harden the crlf vs lf tests even more; use binary mode explicitly on OS/2 2015-07-09 20:52:43 +00:00
tg
dcd8b6389b apply the new cat hack to printf, too, to prefer it over the builtin 2015-07-09 20:20:45 +00:00
tg
950827394b more easy OS/2 fixes 
From: KO Myung-Hun <komh@chollian.net>
 2015-07-09 19:46:43 +00:00
tg
041666eefb a few more mksh-os2 inspired fixes 2015-07-09 19:28:21 +00:00
KO Myung-Hun
65d8ad9dae Merge remote-tracking branch 'mksh/master' 2015-07-08 19:31:55 +09:00
tg
f463d9da76 • revert the cat hack for realpath and rename 
‣ I was convinced by several that more magic is never the solution
• fix a comment: function cat already had precedence
• change cat loader to look for existence, FPATH included, before
  ditching the builtin; note that in manpage
 2015-07-06 17:48:37 +00:00
tg
e0196f47d5 implement completely new multiline code by delaying history store 
this commit is valgrind-tested
 2015-07-05 19:37:18 +00:00
tg
62e27c3e07 simplify print_columns func argument: no need to return the first arg any more 2015-07-05 14:43:08 +00:00
tg
7a1acedd4a bump; nothing to merge from oksh, and nothing more from me today 2015-06-28 16:23:24 +00:00
KO Myung-Hun
645b537439 Support BEGINLIBPATH, ENDLIBPATH and LIBPATHSTRICT on OS/2 2015-06-03 13:00:50 +09:00
KO Myung-Hun
89324074c4 Prepend /@unixroot to rooted paths on OS/2 
$UNIXROOT is a root directory of FHS on OS/2. /@unixroot is replaced by
$UNIXROOT at runtime.
 2015-06-03 13:00:49 +09:00
KO Myung-Hun
07e5cadc54 Support a response file on OS/2 2015-06-03 13:00:43 +09:00
KO Myung-Hun
759b6ec59f Consider OS/2-style path 
OS/2 uses 'x:' as a drive prefix and '\' as a directory separator.
 2015-06-03 13:00:43 +09:00
KO Myung-Hun
a03cf65602 Consider executable extensions in case of some test commands on OS/2 
-r, -w, -x, -a, -e, -f.
 2015-06-03 13:00:42 +09:00
KO Myung-Hun
5127457319 Read in text mode, write in binary mode on OS/2 
This enables to convert CR+LF to LF when reading, but disables to
convert LF to CR+LF when writing.

Instead, however, CR+LF are not passed into mksh as is.
 2015-06-03 13:00:41 +09:00
KO Myung-Hun
5ed2481df2 Try to append executable suffixes if not having extension on OS/2 2015-06-03 13:00:40 +09:00
KO Myung-Hun
8f633da789 Path separator is ; on OS/2 2015-06-03 13:00:40 +09:00
KO Myung-Hun
aeeabefbe5 Do not define getrusage() stuffs on OS/2 kLIBC 
OS/2 kLIBC has only a declaration of getrusage() without implementation.
Due to this, definition of getrusage() stuffs causes compilation to fail.

-----
In file included from lalloc.c:21:
sh.h:379: error: conflicting types for `getrusage'
f:/lang/gcc/usr/include/sys/resource.h:168: error: previous declaration of `getrusage'
-----
 2015-06-03 13:00:39 +09:00
tg
babd9c4cf0 The check for empty patterns and patterns matching the empty string 
in commitid 1004D8283F068C41C3C was bogus; it fixed Jb_boin’s issue
but izabers’s 「var=foo; echo "${var/*/x}"」 was broken; in fact we
only want to not do the looping for // if the pattern matches much.

Also, fix a spelling mistake in the manpage and change some wording
to also work with associative arrays (in the future; no change).
 2015-05-23 17:43:22 +00:00
tg
93ccb42114 overhaul the signal handling: 
• support NSIG_MAX from http://austingroupbugs.net/view.php?id=741
  and make a TODO for later to use sysconf(_SC_NSIG) at runtime
• bounds-check signals (e.g. no smaller than 1, but smaller than NSIG)
• align trap errorlevel with other shells
• make trap match what’s in POSIX and fixup the manpage
• refactor some code related to signals
• hide from kill builtin both EXIT and ERR pseudo-signals
 2015-04-29 20:44:37 +00:00