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* 34992: POSIX fix for readonly variables.Peter Stephenson2015-04-291-1/+5
| | | | | With POSIXBUILTINS, variables can be marked readonly if unset. Also, variables can't have the readonly flag removed.
* 34430: parameter fixes for gdbm tied hash.Peter Stephenson2015-01-291-2/+25
| | | | | | | | Probably fix the issue with correct parameter hiding or not hiding. A little extra safety checking. Possibly fixed a memory leak with untying.
* 34322: bug with interface to parsestr() etc.Peter Stephenson2015-01-181-1/+2
| | | | | | | Was showing up in places like ${(e)...} where command substitution could reallocate the token string, but actually there was never any guarantee that the lexer wouldn't do that, so this was always a bit iffy.
* 34015: disallow strange environment variable names.Peter Stephenson2014-12-191-16/+23
| | | | | These are ones with the top bit set in any character. Don't import them, and don't export them.
* 34008: metafy the environment on arrival in the shellPeter Stephenson2014-12-181-1/+1
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* 34006: unmetafy anything put into the environmentPeter Stephenson2014-12-181-1/+11
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* 33876: etc.: Separate errors and keyboards interruptsPeter Stephenson2014-12-111-6/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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.
* 33276: safer import of numerical variables from environmentPeter Stephenson2014-09-291-8/+31
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* 32634: add POSIX_ARGZERO optionBarton E. Schaefer2014-06-011-1/+15
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* unposted: use DIGBUFSIZE for pipestatus numeric bufferPeter Stephenson2014-05-291-1/+1
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* 32337: change initialization of some special parameters for emulation ↵Barton E. Schaefer2014-02-021-8/+9
| | | | compatibility
* 32299: add use of underscores on arithmetic output for spacingPeter Stephenson2014-01-231-4/+147
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* 32208: always reset pathchecked when the path array is modifiedBarton E. Schaefer2013-12-301-2/+6
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* 32157: fix extra line feed after prompt, and erased character in completion ↵Barton E. Schaefer2013-12-181-0/+3
| | | | listing, when ZLE_RPROMPT_INDENT=0
* 31772: queue_signals() to prevent re-entry into endparamscope().Barton E. Schaefer2013-09-261-0/+2
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* 30530,30533: fix problems with COLUMNS or LINES < 1, and related issuesBart Schaefer2012-06-271-1/+1
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* 30455: remove max array length testPeter Stephenson2012-04-251-0/+13
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* 30431 with typo in _typeset fix:Peter Stephenson2012-04-221-1/+1
| | | | add ${...:|...} and ${...:*...} operators, as documented
* 30391: tweak to ignore DISABLED flag in new hash-based arrayuniq()Peter Stephenson2012-04-131-1/+1
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* 30383, users/16991 (Vaclav), users/17000: Improve speed of arrayuniq() byBart Schaefer2012-04-101-3/+89
| | | | implementing a hash seive algorithm; add test to exercise it.
* 30351 + 30352: metafy strings on import into zsh variablesPeter Stephenson2012-03-131-16/+18
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* 30098: Jun T.: alternative to 30079: don't setlocale() in setlang() if ↵Peter Stephenson2012-01-071-3/+4
| | | | LC_ALL set
* 30079: Src/params.c: Restore `LC_ALL' when setting `LANG'.Frank Terbeck2012-01-041-0/+3
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* fix tests using zsh/datetime that I brokePeter Stephenson2011-08-111-3/+15
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* 29626: arguments to anonymous functions shouldn't be parsed as command wordsPeter Stephenson2011-07-281-0/+1
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* 29491: remove some variables set but not usedPeter Stephenson2011-06-191-4/+9
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* 29307, 29308 + replies: Fix some doubled words in docs and comments.Mikael Magnusson2011-05-191-1/+1
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* 29191 (Danek) and 29203 (with fixes): make TERMINFO variable special.Peter Stephenson2011-05-101-5/+44
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* 29165: use term.h globally if needed at all.Peter Stephenson2011-05-091-6/+6
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* 28630: Ricky Zhou: fix crash with isident()Peter Stephenson2011-01-161-0/+2
| | | | 28634: add test
* unposted: fix return types in 28617Peter Stephenson2011-01-111-2/+2
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* 28617: NO_EXEC option was doing too much work inPeter Stephenson2011-01-101-0/+18
| | | | parameter subscripting, parameter assignment, and globbing
* users/15662: array slice assignment with one index positive and one negative.Bart Schaefer2010-12-211-2/+2
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* 28418: add ${NAME:OFFSET:LENGTH} substitutionPeter Stephenson2010-11-181-2/+2
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* 28384: improve error message on assignment to a field of a read-only hash.Bart Schaefer2010-11-031-1/+8
| | | | CVS ----------------------------------------------------------------------
* 28339: backslash-newline history without HIST_LEX_WORDSPeter Stephenson2010-10-101-2/+15
| | | | 28340: assignment to range of scalar variable with multibyte characters
* 28220 plus some comments: fix "HELLO=$HELLO shellfunc"Peter Stephenson2010-08-311-9/+18
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* 27994: better error for failed parameter autoloadPeter Stephenson2010-06-031-1/+2
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* 27951: Add $ZSH_EVAL_CONTEXT and $zsh_eval_contxtPeter Stephenson2010-05-121-3/+18
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* Geoff: 27693: rename underscore to avoid name clashPeter Stephenson2010-02-091-1/+1
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* Joakim Rosqvist: 27591 as modified in 27594:Peter Stephenson2010-01-131-0/+46
| | | | KEYBOARD_HACK variable
* 27243: reverse indexing of arrays with beginning index out of range returnedPeter Stephenson2009-09-051-0/+10
| | | | wrong value
* 26950: warn on failed attempt to change user or group IDPeter Stephenson2009-05-081-5/+13
| | | | 26593: print warning but dont fail test if simple Unicode conversion fails
* 26546, 26556: sticky emulation for functions defined in emulate ... -c ...Peter Stephenson2009-02-111-4/+4
| | | | environments, plus documentation
* 26315: define ZSH_PATCHLEVEL to "unknown" if not foundPeter Stephenson2009-01-151-0/+5
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* 26313: --enable-custom-patchlevelPeter Stephenson2009-01-151-0/+4
| | | | unposted: WARN_CREATE_GLOBAL in tcp_log
* 262727: add $ZSH_PATCHLEVEL from ChangeLog revisionPeter Stephenson2009-01-091-0/+2
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* 26260: fix crash failing to assigns scalar to special hashPeter Stephenson2009-01-081-3/+12
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* 25926: free val only after it may be passed to strlen (as in 25656).Clint Adams2008-10-231-1/+1
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* 25831: fix empty return values from subscript matches with RC_EXPAND_PARAMPeter Stephenson2008-10-091-5/+5
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