Barton E. Schaefer
8abe1496fb
36256: local options should remain in effect for "emulate -L" even if additional option settings are applied
2015-08-21 13:38:19 -07:00
Peter Stephenson
61afb8dc8d
36262: Replace fix for missing unmeta in chdir().
...
It was needed in the argument to one of a pair of lchdir()s rather
than within zchdir().
Add tests for the case of a character with 0x83 within it.
2015-08-21 10:04:13 +01:00
Peter Stephenson
f8164fb647
36227: attempt to fix metafication problem with ztrftime.
...
fmt is treated as metafied on entry; use returned length to ensure
we metafy or output the correct length if there are embedded nulls.
2015-08-18 16:20:48 +01:00
Peter Stephenson
6fa8708bfc
36083: set array value when consistently retying scalar and array
2015-08-10 20:30:09 +01:00
Peter Stephenson
17d52d69ec
Fix retying variables in opposite order.
...
Now gives an error.
Add test.
2015-08-09 19:10:01 +01:00
Daniel Shahaf
1122d83a6e
36008: trap: Fix listing of traps created under non-alias non-canonical signal spelling
2015-08-08 21:43:49 +00:00
Daniel Shahaf
32669e77f4
unposted: Typo fix.
2015-08-04 10:41:25 +00:00
Peter Stephenson
eb08892dcf
35635: a bit more consistency about making elements local
2015-06-27 21:19:26 +01:00
Peter Stephenson
420bfcfc66
35623: All is_array assignments should be treated as having a value.
2015-06-27 17:46:03 +01:00
Peter Stephenson
42b9037ae5
35613: Handle array slices in typeset
2015-06-26 14:55:35 +01:00
Peter Stephenson
9265e49ccb
typeset silent on repeated typeset x=()
2015-06-25 17:45:15 +01:00
Peter Stephenson
39b28980f3
various posts: Implement assignment parsing for typeset.
...
Typeset assignments now work like raw assignments except
for no "+=" and no GLOB_ASSIGN.
Documented in typeset builtin doc and mentioned in release notes.
Tests to ensure basic sanity.
Enabled by default, can be turned off by "disable -r" with typeset
family of commands.
2015-06-24 10:21:12 +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
ac26fafa03
35412: fix for - flag when formating strings with printf
2015-06-07 23:07:26 +02:00
Barton E. Schaefer
229bc3cc74
35350: extend "fc -I" to cover listing of "internal" history events only
2015-06-06 12:31:47 -07:00
Peter Stephenson
2abba7243a
35386: expand tabs where useful in builtins outputing function.
...
Also add to zed -f.
Option is -x <numm>.
2015-06-05 11:21:22 +01:00
Peter Stephenson
93e72ed1e9
35353: print -x and print -X expand tabs
2015-06-02 09:17:04 +01:00
Barton E. Schaefer
911edc5ea4
users/20238: add "fc -L" to operate only on the local shell history
...
Also avoid invoking the editor on empty results.
2015-05-30 15:22:09 -07:00
Peter Stephenson
2b08d0ed67
35318: POSIX_BUILTINS behaviour for getopts.
...
It needs to keep OPTIND, as well as the index within the
string pointed to by OPTIND, global in this case.
2015-05-28 18:32:39 +01:00
Peter Stephenson
ff19094669
35193: Add "unalias -a".
2015-05-18 16:57:08 +01:00
Oliver Kiddle
63ffbab84d
Øystein Walle: 34841 (tweaked): allow grouping of thousands in printf format string
2015-05-14 22:56:24 +02:00
Peter Stephenson
85a4cf9b36
35110: don't implicitly initialize restricted integers to zero
2015-05-14 09:28:57 +01:00
Peter Stephenson
ec57c91b58
users/20203: nested functions in always blocks when exit pending
2015-05-13 16:17:04 +01:00
Mikael Magnusson
1e6fb1a4f0
Fix two bugs in typeset_setbase
2015-05-04 04:26:11 +02:00
Peter Stephenson
bf258a1c07
34992: POSIX fix for readonly variables.
...
With POSIXBUILTINS, variables can be marked readonly if unset.
Also, variables can't have the readonly flag removed.
2015-04-29 15:54:49 +01:00
Barton E. Schaefer
d4f50f2d18
34851: fix thinko from 34093 that short-circuited some "whence -m" searches
2015-04-06 10:26:57 -07:00
Barton E. Schaefer
2335d62548
34551: Avoid adding an extra "/" to the target path in cd_try_chdir() when the current directory is "/"
2015-02-15 20:20:03 -08:00
Mikael Magnusson
0209635832
34490: Fix leak on print -zf/-sf error
2015-02-10 13:03:51 +01:00
Mikael Magnusson
2dbbc88d0b
34488: Fix use-after-free for print -zf and print -sf
2015-02-10 13:03:49 +01:00
Peter Stephenson
12b813b589
34331: better handling of NULL in cd.
...
Problem was return from symbolic link expander in weird cases
where there file system isn't behaving itself properly.
2015-01-22 20:20:15 +00:00
Peter Stephenson
0e3548994e
34329: add -S option to which and where
2015-01-20 17:31:28 +00:00
Barton E. Schaefer
3495dc5c27
34213: in previous patch, do not change usepm if it is already set
2015-01-10 10:32:31 -08:00
Barton E. Schaefer
daa788d88b
34212: do not change unset-ness of special parameters when exporting them
2015-01-10 10:32:31 -08:00
Peter Stephenson
cfd91eac07
Rearrange context saving.
...
Variables are now associated with the module that declares them, being
initialised and saved/restored there. However, as many variables are
used for communication between modules, many of them are set in multiple
places, so the assignment is ambiguous.
2015-01-09 21:33:39 +00:00
Mikael Magnusson
bc55ddf364
Fix a typo in bin_print error message
2015-01-09 12:37:25 +01:00
Barton E. Schaefer
93846edb0d
34154/34155: reorder bin_print() to avoid leaking the output descriptor when incorrect/incompatible options were passed
2015-01-07 22:45:46 -08:00
Mikael Magnusson
1507719d0a
34112: typeset: fix leak of oldval
...
Found by Coverity (Issue 1255803).
2015-01-06 23:47:30 +01:00
Mikael Magnusson
5a9be69185
34113: whence: use dupstring to not leak memory
...
All other assignments to buf use the heap, and it's never freed. Found
by Coverity (Issue 1255786).
2015-01-06 23:47:12 +01:00
Mikael Magnusson
a150563fb0
34114: emulate: Handle aborting from mixed -L/-c correctly
...
Somehow Coverity found this (Issue 1255797, Failure to restore non-local value).
2015-01-06 23:45:09 +01:00
Barton E. Schaefer
f9cc5a6e56
34093: "whence" should always return nonzero when it finds that nothing matches its arguments
2015-01-06 09:33:44 -08:00
Peter Stephenson
454bb777cf
users/19671: remove confusion with whence -a.
...
If the argument is a full path don't try to search the path for it.
2015-01-02 22:25:24 +00:00
Peter Stephenson
33d1439fdb
users/19667: whence -S shows intermediate steps in symlink expansion
2015-01-02 21:32:51 +00:00
Jun Kuriyama
e12b515082
33984: bin_dirs() should use zputs() to print metafied directory names
2014-12-16 23:40:32 -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
Barton E. Schaefer
53344183e1
33656: different algorithm for "whence -am" to produce results more consistent with "whence -m"
...
This uses the scanmatchtable routine to collect the names that match the
input pattern, then uses the original -a path search loop to generate
the output, to avoid duplicating test conditions and output formats.
2014-11-13 09:20:46 -08:00
Peter Stephenson
0ccbc3873f
Handle -a option to whence in combination with -m.
2014-11-08 20:49:07 +00:00
Barton E. Schaefer
605a73e415
33429: disallow non-integer values for HISTSIZE and SAVEHIST of "fc -p", and fix crash on zero values for same
2014-10-10 23:12:57 -07:00
Oliver Kiddle
00a654af5c
33323: fix bug in removing math functions and complete -M option to functions
2014-10-02 19:29:32 +02:00
Peter Stephenson
d3d0910293
32918: add %. to ztrftime for use in prompts
2014-07-30 12:10:15 +01:00
Barton E. Schaefer
77119afe19
unposted (see 32892): 'fc -I' is an error
2014-07-24 08:33:13 -07:00
