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* Additional case for ERR_RETURN and ERR_EXIT.Peter Stephenson2016-12-051-0/+1
| | | | | Don't trigger just because status is non-zero at end of current shell group.
* Extra case for ERR_RETURN and ERR_EXIT.Peter Stephenson2016-12-053-1/+16
| | | | | | Don't trigger just because status is non-zero at end of complex shell construct as this may be a case we've already suppressed.
* 40071: change Dash back to "-" before evaluating named directory expansionsBarton E. Schaefer2016-12-031-0/+2
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* 40068: Abort execution when setuid/setgid fail.Daniel Shahaf2016-12-031-4/+4
| | | | | | | | | | | The incumbent code would print an error message and continue execution with the previous uid/gid values, not even setting lastval: % UID=42 id -u; echo $? zsh: failed to change user ID: operation not permitted 1000 0 %
* 40067: internal: Document 'cmatcher', parse_cmatcher(), 'comptoend', ↵Daniel Shahaf2016-12-033-4/+30
| | | | unsetparam_pm(), and getindex().
* 40050: prepend /**/ to global functions and #ifdefsJun-ichi Takimoto2016-12-011-0/+35
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* 40043: fix computil.c indentation (cosmetic)Peter Stephenson2016-11-301-4/+4
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* 40034: clear badcshglob when ignoring errorsBarton E. Schaefer2016-11-291-1/+3
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* 40032: consistency in handling of subscript slices outside the bounds of an ↵Barton E. Schaefer2016-11-291-2/+9
| | | | | | array parameter unposted: README: example describing 40032
* 40037: Unicode 9 character width support.Joshua Rubin2016-11-293-2/+1336
| | | | Enable with --enable-unicode9.
* 40035: Cosmetic fixes for comments and documentation.Eitan Adler2016-11-296-6/+6
| | | | Mostly fixes to doubled words.
* 40026: Fix for completion after redirection.Peter Stephenson2016-11-291-5/+19
| | | | | | | This could get confused about where we were in the command line word array e.g. after the > of "!> .". Also take more care if does confused, with debug output. Also neaten up one obscure test.
* 40010: builtins: Say 'bad option: +x', not 'bad option: -x', when +x was passed.Daniel Shahaf2016-11-281-2/+3
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* 40009: alias -L: Emit aliases that begin with a plus sign correctly.Daniel Shahaf2016-11-281-2/+2
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* unposted: fix to compile on Solaris where curses.h has a #define for reg to ↵Oliver Kiddle2016-11-241-9/+9
| | | | register
* 40003: include "0-"9 vi buffers in the registers associative arrayOliver Kiddle2016-11-241-9/+26
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* 39982: $SPROMPT: Don't accept a spelling correction at space/tab.Daniel Shahaf2016-11-241-4/+4
| | | | | The patch also downscopes a couple of local variables, with no functional change.
* unposted: clear ERRFLAG_ERROR before invoking immortal widget (cf. 39934)Bart Schaefer2016-11-231-1/+5
| | | | Updates commit cbb9ca3d
* unposted: fix printf -v to an array without format string reuseOliver Kiddle2016-11-231-1/+1
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* 39981: Make compstate[to_end] skip suffix and hidden suffix, but not ignored ↵Daniel Shahaf2016-11-211-0/+4
| | | | | | suffix. Motivated by 39930.
* 39986, 39989: improve handling of vi-repeat-changeOliver Kiddle2016-11-207-84/+123
| | | | | | Save previous vi change and throw away a new change that fails. Add zle -f vichange to allow shell widget to be a single change. Fix repeat of command where numeric arguments were multiplied.
* 39900: Add TERMINFO_DIRS special like TERMINFO.Guillaume Maudoux2016-11-201-0/+31
| | | | Although this is a colon-separated array there is no tied array.
* 39995 (from 39977): Optimise string parameter assignment.Peter Stephenson2016-11-201-8/+31
| | | | | If setter is the standard one and string length is unchnaged we can copy into place.
* 39992: setarrvalue: Allocate a correctly-sized array.Daniel Shahaf2016-11-201-2/+10
| | | | | No memory was lost; the array was allocated with room for one (char *) element more than was required.
* unposted (after 39952): Restore C89 compatibility.Daniel Shahaf2016-11-201-1/+2
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* 39958: Add extra byte to PATH_MAX allocations.Peter Stephenson2016-11-177-22/+22
| | | | | This ensures we've got enough space for a null, although this isn't always needed.
* 39915: whence: Honor PATH_DIRS option for arguments that start with './' or ↵Daniel Shahaf2016-11-171-7/+16
| | | | | | '../'. While here, add some docstrings.
* 39962: bind vi case conversion widgetsOliver Kiddle2016-11-171-0/+3
| | | | u/U in visual mode and g~ from normal mode
* 39959: when repeating vi changes advance through the numbered killring registersOliver Kiddle2016-11-171-9/+26
| | | | | Also fix numeric arguments with vi-repeat-change: and argument passed to the repeat replaces that previously saved with the change.
* 39952: add registers special parameter to provide access to the vi register ↵Oliver Kiddle2016-11-171-0/+99
| | | | buffers from a zle widget function
* 39945: allow further tab presses to move on to menu completion even when ↵Oliver Kiddle2016-11-161-0/+1
| | | | compstate[insert] is emptied
* 39943: no need to compute arrlen() in arrdup_max() when max == 0.Barton E. Schaefer2016-11-151-2/+3
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* 39949: Special case for "-" in directory names.Peter Stephenson2016-11-152-39/+47
| | | | | It can be sh-tokenized to Dash to allow for appearing in ranges after substitution, so needs to be turned back to "-" in that case.
* 39937: fix a problem introduced by 39886.Jun-ichi Takimoto2016-11-151-3/+4
| | | | $a[i,j] should become an empty array if i>j.
* 39906: More multibyte optimisations for US-ASCII.Peter Stephenson2016-11-141-3/+23
| | | | | This treats characters 0 to 0x7f as single byte US-ASCII along the lines we already do in other places in the code.
* unposted: comment in zlecallhook() points to redrawhook() just in caseBarton E. Schaefer2016-11-131-0/+2
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* 39934: if a widget execution fails, try to execute a corresponding immortal ↵Barton E. Schaefer2016-11-131-3/+15
| | | | widget instead.
* 39933: more of zlecallhook() in redrawhook()Barton E. Schaefer2016-11-131-2/+17
| | | | add commentary on some of the differences
* 39893: use arrdup_max() to show explicitly the difference in two code branchesBarton E. Schaefer2016-11-101-3/+2
| | | | no functional change
* 39874/0002 plus size=0 handling: zshcalloc: Remove code duplication. No ↵Daniel Shahaf2016-11-111-9/+1
| | | | functional change.
* 39874/0001: setarrvalue: Remove needless initialization.Daniel Shahaf2016-11-111-2/+2
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* 39901: No EXIT trap on LHS of pipeline.Peter Stephenson2016-11-101-0/+4
| | | | | There is a special case if the LHS is a shell construct. Add unit tests for both cases.
* 39887: no need to conditionalise assignment of strlen()Peter Stephenson2016-11-091-6/+2
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* 39886 based on 39877: Optimise arrdup to arrdup_max.Peter Stephenson2016-11-092-7/+42
| | | | Only duplicate as much of the array as is needed.
* 39875: add dupstring_glen to avoid redundant strlen callsSebastian Gniazdowski2016-11-092-2/+19
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* 39871: cut down number of strlen()s in getstrvalue()Sebastian Gniazdowski2016-11-082-4/+26
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* 39870: ensure exit trap can always runPeter Stephenson2016-11-081-0/+5
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* unposted: follow up to 39867: don't need test against zeroPeter Stephenson2016-11-081-1/+1
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* 39869: can transfer ownership of core of array when assigningSebastian Gniazdowski2016-11-081-3/+8
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* 39867, tweaked: Use cast to unsigned char to test character.Peter Stephenson2016-11-081-1/+1
| | | | | We want the unsigned variant to be <= 0x7f. Use the normal STOUC() macro and turn this into a single test.