zsh/Src/Modules, branch 5.4

41375: GDBM interface bug fixes

2017-07-03T09:02:01Z

41308 (tweaked): behaviour of PCRE with NUL bytes

2017-06-22T08:24:33Z

41244: Add zmodload -s option.

2017-06-12T09:10:23Z

Doesn't complain if module is unavailable, but prints more obscure errors. Use existing low-level silent flag by passing through intermediate module loading hierarchy.

41151: propagate flags when creating new parameter

2017-05-28T20:17:26Z

41153: finish module setup only after all error conditions have been checked

2017-05-28T20:15:06Z

41146: careul in GDBM freeing strings with embedded nulls

2017-05-24T14:55:42Z

40898: fix GDBM error handling

2017-05-24T14:53:42Z

41142: Ensure close-on-exec is passed to moved file descriptor

2017-05-23T16:03:31Z

unposted: silence warnings on Cygwin

2017-03-10T09:41:25Z

On Cygwin, h_name in struct hostent is 'const char*'

40726: add "zcurses resize" for sane terminal size change

2017-03-05T19:25:38Z

40170: Fix up error resetting in curses module.

2017-03-03T10:46:23Z

Update comment to remove confusion. The comment was based on incorrecto expectations, and the problems referred to seem to be fixed.

40681: strftime builtin should return 1 if ztrftime() returns -1

2017-03-02T02:09:12Z

40650: redo 40508 and 40626 with comments explaining what is actually going on

2017-02-26T20:03:56Z

Revert 40626 which broke tests.

2017-02-26T06:11:19Z

40626: Make $options re-settable.

2017-02-25T08:05:11Z

Follow-up to 40508. Reported-by: James McGlashan

40558, 40562: General improvements to zsh/db/gdbm module

2017-02-17T09:22:02Z

40524: do not free a null array

2017-02-14T02:09:34Z

40508: Make $functions re-settable.

2017-02-08T05:06:49Z

40507: Remove extraneous null creating GDBM records

2017-02-07T09:48:59Z

40486: Don't warn on creation of MATCH etc. in regex.

2017-02-02T10:03:57Z

This because they are created implicitly rather than by explicit user request, so the warning may not be useful.

40483 (cf. Eric Freese: 40482): Remove zpty exit hook from forked processes

2017-02-02T01:11:48Z

40453: signal handler safety for callers of patcompile(PAT_STATIC), which is not re-entrant.

2017-01-29T16:30:14Z

40440: Add $functions_source hash to zsh/parameter.

2017-01-28T19:33:27Z

This allows you to find out where a function was loaded from.

39728: define _GNU_SOURCE on Cygwin

2016-11-07T02:36:17Z

39268: "zsystem flock -t 0 ..." tries only once to flock and immediately returns success or failure

2016-09-12T00:22:02Z

39217: fix error name generation with GCC.

2016-09-07T10:50:00Z

Adapt the same trick as in zsh.mdd to ensure we don't get preprocessor lines in the output.

39064: use scalbn() instead of scalb() (mathfunc.c)

2016-08-20T14:52:01Z

38971: Start using the new arrlen_ge() / arrlen_le() helpers.

2016-08-01T08:01:29Z

38862: strptime(3) requires _XOPEN_SOURCE on Cygwin

2016-07-19T05:54:59Z

38586: Metafication problem with $functions

2016-06-03T09:28:52Z

If treated as a complete associative array or scanned (retrieving individual values was not affected), it incorrectly unmetafied the value so multibyte characters got confused. Add test.

38356: allow integers as curses colours

2016-04-29T13:01:06Z

39354: zcurses fix for colour management

2016-04-29T09:17:44Z

Alter internal return code so as not to mask curses error code.

Mikael Berthe: 38307: PCRE segfault when parenthesized group matches nothing

2016-04-23T21:20:16Z

unposted: regression test for 38307

37868: add 'static' to file local variables

2016-02-02T16:25:33Z

37838: use UNUSED() consistently

2016-01-29T15:26:23Z

37810: repair handling of backslashes and of names starting with "+"/":"/"=" in zparseopts option specs

2016-01-28T06:10:38Z

37802: Clarify zparseopts documention. zparseopts "X::" specifier should also look for the optional argument in the word after "-X".

2016-01-28T06:10:38Z

Jun T.: 37759: save more function pointers from realparamtab when hacking in their replacements

2016-01-25T16:28:30Z

Restoring from the original external symbols fails for some dynamic link schemes (e.g. 64bit Cygwin).

Jun T.: 37515: multibyte handling as per 35448.

2016-01-09T04:42:00Z

37378: New bindkey tests.

2015-12-10T17:51:41Z

Also fix Meta bug on pattern match in zpty -r.

unposted: fix init_io() calls in previous change

2015-12-04T09:42:35Z

37229: non-local assignment to a parameter name whose outermost declaration is private, is an error rather than a silent no-op.

2015-11-26T20:43:08Z

Also fix %prep sed expression for Solaris.

37208: assignment in a nested scope should not change private parameters in the outer scope from unset to set

2015-11-24T05:43:14Z

Bug remains that the attempt does not generate a warning

37081: new module zsh/param/private for private-scoped parameters in functions

2015-11-09T00:19:37Z

37014: Improved internal parameter setting.

2015-10-29T15:01:07Z

Enhance WARNCREATEGLOBAL to work in many more cases. Don't create REPLY as an integer if it didn't previously exist as one, even if the value to be set is integral, as this is likely to mess up later uses of REPLY.

36974: fix some functions with empty argument lists

2015-10-27T09:28:36Z

36968: use addmodulefd() to tell the shell about the descriptor of the dbm file

2015-10-26T14:25:51Z

36944: extend fd management to zsocket

2015-10-24T19:48:47Z

36941: Mark file descripors in ztcp as used.

2015-10-24T19:24:35Z

Allow such file descriptors to be either internal and closed on exec or external and so managed explicitly by module.

36661: replace obsolete "autobins" setting with "autofeatures"

2015-09-27T19:43:03Z

36509: allocate hash table nodes with zshcalloc() to avoid garbage flag values

2015-09-12T16:53:39Z

36489: fix curses bug with hash table for colours

2015-09-11T17:45:01Z

36302: attr: Fix compilation with libcap 2.24

2015-08-28T03:12:29Z

users/20455: do not use posix_openpt() on OpenBSD

2015-08-23T05:31:56Z

36227: attempt to fix metafication problem with ztrftime.

2015-08-18T15:20:48Z

fmt is treated as metafied on entry; use returned length to ensure we metafy or output the correct length if there are embedded nulls.

Revert "36222: unmetafy output from strftime"

2015-08-18T13:27:42Z

This reverts commit 8141a3d850b1b9777a13d0107c262853734214b4.

36222: unmetafy output from strftime

2015-08-18T11:36:51Z

36218: use unmetafied file name for mkdir system call

2015-08-18T10:10:54Z

36092: return the zpty master file descriptor in $REPLY for use with "zle -F" etc.

2015-08-11T15:55:23Z

not quite posted: check for error return before EINTR

2015-08-10T12:44:12Z

36039: Restart socket commands on EINTR

2015-08-10T11:32:33Z

36026: zero freed pointers in zftp cleanup_() in case the module is re-loaded after unloading

2015-08-09T23:13:52Z

35963: simplify condition found by coverity to include tautology

2015-07-31T13:01:30Z

35864: add sysopen, sysseek and systell to system module

2015-07-24T10:36:35Z

35939: fix select polling in ztcp and zsocket

2015-07-22T20:06:56Z

35826: add getsparam_u() to return unmetafied string, use it for a number of references to non-special params

2015-07-22T19:52:24Z

35681: fix day of month initialisation

2015-07-03T20:59:27Z

33566: regex module fix for unmatched parentheses

2015-06-22T16:35:38Z

Add non-metafied character length handling.

2015-06-12T08:30:39Z

Use this in regex module and add test using $'\ua0'. Rename mb_metacharinit() to mb_charinit() as it does not involve metafied characters.

35360 (replacing 35357): fix for configuring zpty on FreeBSD without

2015-06-03T21:54:09Z

pty.ko loaded

35357: FreeBSD needs HAVE_POSIX_OPENPT for zpty

2015-06-02T08:21:24Z

2037: ${functions[foo]} shouldn't be unmetafied.

2015-05-29T11:17:18Z

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.

35114: zformat -a multibyte char widths

2015-05-13T20:02:48Z

34961: $TZ is implicitly local in builtin strftime (originally workers/34602 from workers/34596)

2015-04-25T17:57:44Z

34792: langinfo: Fix pointer type

2015-03-29T06:19:38Z

34455: Further gdbm parameter fixes.

2015-02-03T10:31:03Z

Fix memory leak with name of parameter. Unset old parameter before opening db as it might close an existing db.

34447: fix assignment of key-value array to ztie'd parameter.

2015-02-02T17:46:08Z

Add gdbmhashsetfn() for this purpose. Erases and reorganizes the database before bulk assign.

34446: add "ztie -r" and "zuntie -u", update documentation

2015-02-01T22:01:53Z

34439: unset variable about to be tied

2015-01-30T20:03:02Z

34430: parameter fixes for gdbm tied hash.

2015-01-29T21:05:17Z

Probably fix the issue with correct parameter hiding or not hiding. A little extra safety checking. Possibly fixed a memory leak with untying.

Unsetting gdbm tied variable basically works.

2015-01-26T18:10:39Z

Allows variables in nested scope. However, explicitly untying a variable doesn't properly expose the scope above.

34350, 34353: document zsh/db/gdbm module, clean up a few things in the code

2015-01-25T19:34:26Z

Still core dumps at this revision if the tied parameter is forced to be a local and is not untied before end of scope.

33876: etc.: Separate errors and keyboards interrupts

2014-12-11T09:41:17Z

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.

33785: Fix leaks of desthost in ztcp

2014-11-24T07:16:48Z

Found by coverity.

33743: use posix_openpt in zpty if it is available

2014-11-23T23:05:59Z

33607: Fix some minor problems in zattr module

2014-11-07T10:10:30Z

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 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).

33582: don't include tcp.mdh in zftp.c.

2014-10-31T10:23:29Z

It's a private module definition header that doesn't need to be exposed.

33566: quash null pointer constant compiler warning

2014-10-29T15:48:17Z

33294: $functions[func_with_redir] plus extra tests

2014-09-30T11:58:52Z

users/19097: remove $functypetrace in favour of ref to $zsheval_context

2014-09-18T18:09:52Z

Add $functypestack special parameter in zsh/parameter

2014-09-12T19:35:16Z

33122: typo from 32891 caused incorrect matches for pcre_match -n

2014-09-07T17:48:32Z

33047: use git to simplify massively source distribution file selection

2014-08-23T20:01:58Z

missed updates to calls to ztrftime()

2014-07-30T13:20:07Z

32903: new empty (unset) elements in the special parameter hash tables are special themselves

2014-07-24T15:16:29Z

32898 (credit Jun T.): fix offset_start initialization bug in 32891

2014-07-23T15:40:11Z

32891: CASE_MATCH for =~ when using pcre; fix pcre_match with empty string

2014-07-20T18:42:09Z

32468: save/restore match/mbegin/mend when doing pattern lookups against zstyle contexts

2014-03-09T08:29:02Z

32388: zparseopts -K preserves individual associative array elements

2014-02-15T21:49:26Z

32131: avoid infinite loop reading pty on platforms that do not buffer output after child exit

2013-12-17T06:15:08Z