JehanneOS/mksh
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372 Commits

Author SHA1 Message Date
tg
4ed09871a9 refactor c_print into a loop 2016-11-11 18:50:09 +00:00
tg
4e855b1be2 pack local bools into a struct, for tighter stack packing 2016-11-11 18:44:32 +00:00
tg
61969809e4 read(2) and write(2) don’t EINTR for fast input (LP#1616692) 2016-08-25 16:21:14 +00:00
KO Myung-Hun
d4be6d4358 Merge tag 'mksh-R53' into HEAD 
Conflicts:
    exec.c
 2016-08-13 15:05:49 +09:00
tg
757e25fb21 implement $KSH_MATCH and, to make it usable, ${foo@/bar/baz}; 
add a real-life example (for slagtc’s programmable tab completion)
to the manpage
 2016-08-01 21:38:07 +00:00
tg
5c8f42c841 fix missing Xcheck leading to overflow for strings > 127 array elements 2016-08-01 14:23:24 +00:00
tg
f21d6a3ffd fix (POSIX) errorlevel of ‘.’ when sourced file has no commands; issue discovered by Natureshadow 2016-07-28 21:39:19 +00:00
tg
dd281c52ec defer to external rename(1) too 2016-07-26 21:50:46 +00:00
tg
54a8067fd2 add print -A for R53 2016-07-25 20:38:04 +00:00
tg
c3e794c4d0 rework string pooling; disable our own (rely on compiler’s)… 
• if HAVE_STRING_POOLING is set to 1
• if HAVE_STRING_POOLING is set to 2 and not GCC < 4 is used
• if HAVE_STRING_POOLING is not set to 0 and LLVM or GCC >= 4 is used

Closes: LP#1580348
 2016-07-25 00:04:48 +00:00
tg
816614d3ce re-add realpath to prefer-external-if-argument, needed by Debian 2016-07-24 23:11:51 +00:00
tg
e8bbf79d8c invent builtin flags instead of special-casing cat and printf for prefer-external-over-builtin stuff 2016-07-24 23:10:04 +00:00
KO Myung-Hun
0d730e1ad9 Merge remote-tracking branch 'mksh/master' 2016-06-29 08:17:29 +09:00
tg
582e745958 since we already support XSI test -a/-o, they better behave 2016-06-26 00:44:25 +00:00
tg
1563b70658 abort read builtin in case of read(2) errors 
noticed by arekm, persuaded by jilles, compared with other equivalent
pieces of code reading in mksh
 2016-06-25 23:52:46 +00:00
KO Myung-Hun
68f6e899ef Merge tag 'mksh-R52c' 2016-03-05 14:59:34 +09:00
tg
3b5f9c744c I didn’t like the code behind command -[Vv] and whence, so I rewrote it. 
Bugreport by Martijn Dekker <martijn@inlv.org> about POSIX non-compliance
 2016-02-26 20:56:45 +00:00
KO Myung-Hun
36ea6b5f88 Merge remote-tracking branch 'mksh/master' 2016-01-24 16:43:45 +09:00
KO Myung-Hun
6eb125c18a Merge commit '91ae6ad199035b1cf' 2016-01-24 16:36:38 +09:00
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
9167be0584 handle SIGPIPE in built-in cat correctly (LP#1532621) 2016-01-20 20:29:48 +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
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
KO Myung-Hun
0c41f2fdc8 Merge remote-tracking branch 'mksh/master' 2015-12-13 17:59:43 +09:00
tg
66ace7e647 fix regression introduced with test(1) rewrite in R40d: 
evaluation errors were not returned any more

Bug spotted and patch by Martijn Dekker <martijn@inlv.org>
 2015-12-12 19:27:36 +00:00
KO Myung-Hun
788fdcd188 Merge remote-tracking branch 'mksh/master' 2015-10-26 11:24:15 +09:00
tg
7a47656efe fix \u0000 and \x00 being ignored in $'…' and print +r expansion 2015-10-24 19:46:10 +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
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
KO Myung-Hun
bd9de444e3 Merge remote-tracking branch 'mksh/master' 2015-09-12 12:50:57 +09:00
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
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
tg
9d30e9c9d6 oksh sync: one rcsid-only plus this one by guenther: 
Zero-pad the seconds in the output of 'time' to make columns line up
 2015-08-13 21:04:12 +00:00
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
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
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
48af854117 fix 'command -v' for "shell reserved words" 
From: Martijn Dekker <martijn@inlv.org>

also adjust manpage accordingly
 2015-07-05 17:50:40 +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
0bdc395a81 permit read -N n (n ≠ -1) and read -t to return partial reads with $? == 1 
issue spotted by carstenh, could have been a documentation ambiguity issue
(as -N was designed to read and return exactly n bytes), but this resolves
it in a way both backwards-compatible and user-pleasing
 2015-06-28 14:57:25 +00:00
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
9b30ce1a6d Support extproc on OS/2 
extproc is similar to like #! on OS/2.
 2015-06-03 13:00:42 +09:00