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454 commits

Author SHA1 Message Date
Peter Stephenson
7d588bc158 33566: regex module fix for unmatched parentheses 2015-06-22 17:35:38 +01:00
Peter Stephenson
f1923bdfa6 Add non-metafied character length handling. 
Use this in regex module and add test using $'\ua0'.

Rename mb_metacharinit() to mb_charinit() as it does not involve
metafied characters.
 2015-06-12 09:30:39 +01:00
Oliver Kiddle
4804a7c5ff 35360 (replacing 35357): fix for configuring zpty on FreeBSD without 
pty.ko loaded
 2015-06-03 23:54:09 +02:00
Baptiste Daroussin
aab6bdc366 35357: FreeBSD needs HAVE_POSIX_OPENPT for zpty 2015-06-02 09:21:24 +01:00
Peter Stephenson
cba1d41ffc 2037: ${functions[foo]} shouldn't be unmetafied. 
When passed back from the parameter-specific "get" handler it's
still in the shell's internals, so remains metafied.

This caused mayhem with UTF-8 characters in function bodies.
 2015-05-29 12:17:18 +01:00
Peter Stephenson
f454ee26a8 35114: zformat -a multibyte char widths 2015-05-13 21:02:48 +01:00
Barton E. Schaefer
0164457a19 34961: $TZ is implicitly local in builtin strftime (originally workers/34602 from workers/34596) 2015-04-25 10:57:44 -07:00
Theo Buehler
b4aa9cdc76 34792: langinfo: Fix pointer type 2015-03-29 06:19:38 +00:00
Peter Stephenson
1a7473cbc1 34455: Further gdbm parameter fixes. 
Fix memory leak with name of parameter.

Unset old parameter before opening db as it might close an existing
db.
 2015-02-03 10:31:03 +00:00
Barton E. Schaefer
1254538a41 34447: fix assignment of key-value array to ztie'd parameter. 
Add gdbmhashsetfn() for this purpose.  Erases and reorganizes the database
before bulk assign.
 2015-02-02 09:46:08 -08:00
Barton E. Schaefer
3ae6fb965f 34446: add "ztie -r" and "zuntie -u", update documentation 2015-02-01 14:01:53 -08:00
Peter Stephenson
ce211bb8d1 34439: unset variable about to be tied 2015-01-30 20:03:02 +00:00
Peter Stephenson
bc8491c3dc 34430: parameter fixes for gdbm tied hash. 
Probably fix the issue with correct parameter hiding or not hiding.

A little extra safety checking.

Possibly fixed a memory leak with untying.
 2015-01-29 21:05:17 +00:00
Peter Stephenson
5136628599 Unsetting gdbm tied variable basically works. 
Allows variables in nested scope.

However, explicitly untying a variable doesn't properly expose
the scope above.
 2015-01-26 18:10:39 +00:00
Barton E. Schaefer
2fa11b7c54 34350, 34353: document zsh/db/gdbm module, clean up a few things in the code 
Still core dumps at this revision if the tied parameter is forced to be a local and is not untied before end of scope.
 2015-01-25 11:34:26 -08:00
Peter Stephenson
d067ebcacd 33876: etc.: Separate errors and keyboards interrupts 
Combination of 12 commits from interrupt_abort branch.

Basic strategy is to introduce bits to errflag and to set and
reset them separately.

Remove interrupt status on return to main keymap.

Turn off ERRFLAG_INT for always block.

Restore bit thereafter: we probably need a new variable in order
to allow user interrupts to be reset in the always block.

Add TRY_BLOCK_INTERRUPT

This works the same as TRY_BLOCK_ERROR, but for a SIGINT, too.

Ensure propagation of SIGINT from exited job.

If received by foreground job, shell uses ERRFLAG_INT, not
ERRFLAG_ERROR, to set the new state.

Reset errflag before precmd()

Add always block in _main_completion to fix ZLS_COLORS

Ensures we get the right state of $ZLS_COLORS at the end of _main_complete
even if there's an interrupt.  However, the "right state" is a bit messy
as it depends on styles.
 2014-12-11 09:41:17 +00:00
Mikael Magnusson
e2fe81ae9a 33785: Fix leaks of desthost in ztcp 
Found by coverity.
 2014-11-24 08:16:48 +01:00
Oliver Kiddle
a526a2203b 33743: use posix_openpt in zpty if it is available 2014-11-24 00:05:59 +01:00
Mikael Magnusson
a9004ce32f 33607: Fix some minor problems in zattr module 
Remove the listattr call in zgetattr, it only caused no error to be output
when trying to retrieve an xattr from a file with no xattrs. When a file
had xattrs, it would just add an extra syscall for no good reason.

Always set an array parameter in zlistattr, this makes the returned value
much easier to use; in fact the _zattr completer didn't account for this
and zlistattr foo <tab> on a file with only one attribute did not work.

Almost all of the patch is only reindent, the only modification that's
not a pure deletions is:
 -        ret = 1 + (attr_len > val_len || attr_len < 0);
 +        ret = 1 + ((val_len > 0 && attr_len > val_len) || attr_len < 0);
which makes sure we return the correct error in the new path due to the
removed listattr call. (If val_len is -1 due to no attribute existing,
it doesn't mean the user should retry the call because the attribute
grew in size).
 2014-11-07 11:10:30 +01:00
Peter Stephenson
ef4fb421f5 33582: don't include tcp.mdh in zftp.c. 
It's a private module definition header that doesn't need
to be exposed.
 2014-10-31 10:23:29 +00:00
Jun T
d36421d376 33566: quash null pointer constant compiler warning 2014-10-29 08:48:17 -07:00
Peter Stephenson
0557c226fc 33294: $functions[func_with_redir] plus extra tests 2014-09-30 12:58:52 +01:00
Peter Stephenson
08e5191ff0 users/19097: remove $functypetrace in favour of ref to $zsheval_context 2014-09-18 19:09:52 +01:00
Peter Stephenson
246404a44d Add $functypestack special parameter in zsh/parameter 2014-09-12 20:35:16 +01:00
Barton E. Schaefer
956829c18e 33122: typo from 32891 caused incorrect matches for pcre_match -n 2014-09-07 10:48:32 -07:00
Peter Stephenson
cc6e9db29d 33047: use git to simplify massively source distribution file selection 2014-08-23 21:01:58 +01:00
Peter Stephenson
51c0ccd303 missed updates to calls to ztrftime() 2014-07-30 14:20:07 +01:00
Barton E. Schaefer
f6429189a8 32903: new empty (unset) elements in the special parameter hash tables are special themselves 2014-07-24 08:16:29 -07:00
Barton E. Schaefer
933a0c45d2 32898 (credit Jun T.): fix offset_start initialization bug in 32891 2014-07-23 08:40:11 -07:00
Barton E. Schaefer
2693d852f6 32891: CASE_MATCH for =~ when using pcre; fix pcre_match with empty string 2014-07-20 11:42:09 -07:00
Barton E. Schaefer
38be9fe84a 32468: save/restore match/mbegin/mend when doing pattern lookups against zstyle contexts 2014-03-09 00:29:02 -08:00
Barton E. Schaefer
956d35ef12 32388: zparseopts -K preserves individual associative array elements 2014-02-15 13:49:26 -08:00
Jun T
feae6af6d2 32131: avoid infinite loop reading pty on platforms that do not buffer output after child exit 2013-12-16 22:15:08 -08:00
Peter Stephenson
4163ebf4c7 unposted, see 32054: Rationalise character encoding. 
Shell functions are strictly ASCII for maximum portability.

Other files within the distribution may contain UTF-8 characters.

Exception for test files: where they need single character input
with the top bit set, ISO-8859-X is used (X doesn't matter as
we don't need the Euro).
 2013-11-27 15:56:44 +00:00
Jun T
ef4d20ad6f 31902: rationalise use of gamma function. 
Make zsh/mathfunc consistent across systems and use tgamma() where
available
 2013-10-27 00:00:56 +01:00
Mikael Magnusson
fa03332635 31805: Add $patchars and $dis_patchars to zsh/parameter module 2013-10-11 14:57:57 +02:00
Peter Stephenson
b0a0441902 31672: Add test that was failing and fix zpty set-up race 2013-08-26 21:01:17 +01:00
Peter Stephenson
f75904a380 31665: zpty should attach terminal on slave. 
Also add test.
 2013-08-25 20:48:52 +01:00
Peter Stephenson
a4d3b8f676 31419: Add time zone and year to string formatted time output from zstat 2013-05-21 17:42:57 +01:00
Peter Stephenson
4b86cc48f7 30726: make shell options passed to emulate stick along with the emulation 2012-10-11 20:14:01 +00:00
Peter Stephenson
4e2cdd7956 30722: fix some cases where emulations or options were not propagated properly 
from the emulate command
 2012-10-07 19:46:46 +00:00
Phil Pennock
52ef609f69 30513: zsh/regex metafy fixes for widechar 2012-06-16 01:21:02 +00:00
Peter Stephenson
86f8e8de69 30307 plus tweak suggsted by Wayne: use %lld for zlong when long long 2012-03-05 10:06:28 +00:00
Peter Stephenson
2d47270112 unposted: fix uninitialised variable warning in pcre 2012-01-06 10:08:53 +00:00
Peter Stephenson
cf4e27a129 29907: Jun T.: remove declaration of unused variable 2011-11-17 12:27:18 +00:00
Peter Stephenson
fdb00982f5 Jun T: 29883: cast resource types to types they should be anyway 2011-10-31 09:48:58 +00:00
Peter Stephenson
68d1c094db 29865: don't compile pcre if no pcre-config 2011-10-26 16:46:09 +00:00
Phil Pennock
2f3c16d40f 29838: metafy/unmetafy strings for PCRE matching (UTF-8 fixes) 2011-10-24 11:31:25 +00:00
Peter Stephenson
3ba487ca77 unposted: use pm->node.nam to get names for parameters in errors 2011-08-15 19:32:30 +00:00
Peter Stephenson
515554acbc fix datetime autofeatures 2011-08-11 19:43:46 +00:00