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path: root/Src/Zle/zle_utils.c
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* 52382: avoid the non-standard \e in C code, preferring \033Oliver Kiddle2023-12-131-1/+1
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* 51597: fix 'vared -c var' when var is unsetJun-ichi Takimoto2023-04-031-1/+2
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* 51491: Check should use zlemetacs instead of zlecsMikael Magnusson2023-02-281-1/+1
| | | | | | Coverity noticed that this first branch of the if statement has "meta" added to all the variable names except this zlecs at the end, so change it to match.
* 51295: where the end of a region coincides with the end of PREDISPLAY, don't ↵Oliver Kiddle2023-01-111-3/+3
| | | | | | | extend it to include new text Also fix issue where an int was used for a copy of attributes which breaks if int is smaller than zattr.
* 51292: fix dynamic updates of region_highlight to account for PREDISPLAYOliver Kiddle2023-01-101-4/+4
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* 51258, 51272: refactor handling of terminal attributes, removing OFF flags ↵Oliver Kiddle2023-01-101-1/+1
| | | | in zattr
* 51212: remove STOUC() macroOliver Kiddle2022-12-161-2/+2
| | | | | This served as a workaround for ancient compilers where casts to unsigned char were broken.
* 50934: use OSC 52 escape sequence when copying to "* or "+ vi buffersOliver Kiddle2022-11-171-1/+31
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* 49890: Avoid scanning unallocated memory in saved command line.Peter Stephenson2022-03-281-1/+1
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* unposted (after 46068): Fix a compiler warning.Daniel Shahaf2020-06-271-1/+1
| | | | | | | The warning was: . warning: passing 'const char *' to parameter of type 'void *' discards qualifiers [-Wincompatible-pointer-types-discards-qualifiers]
* 46068 (tweaked) (was: github #57): region_highlight: Add memo= support.Daniel Shahaf2020-06-251-0/+21
| | | | | | | | | | | | | | | | This is useful when multiple plugins add region_highlight entries and subsequently want to remove only their own entries. Without this functionality, recognizing one's region_highlight entries is not trivial because the 'start' and 'end' offsets are modified by editing of $BUFFER and the highlight specification may not be unique or distinctive. The tweaks are as follows: - Change zfree() to zsfree() per workers/46070. - Remove the mem.c hunk, as it changed the signature of only one out of two alternative definitions of zsfree(). (The definition that hunk touched is the one that's not used by default.)
* 44582: Fix foregoing commit to use DPUTS() betterKamil Dudka2019-07-261-6/+4
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* 44566: make sure Zle doesn't crash if history entry not foundKamil Dudka2019-07-241-2/+12
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* 44215: Maintain LASTWIDGET across reset-prompt.Roman Perepelitsa2019-04-101-1/+1
| | | | This avoids side effects of asynchronous notifications.
* 39986, 39989: improve handling of vi-repeat-changeOliver Kiddle2016-11-201-0/+1
| | | | | | 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.
* unposted: comment in zlecallhook() points to redrawhook() just in caseBarton E. Schaefer2016-11-131-0/+2
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* 38540: fix undo problem by not moving the current change when only undoing a ↵Oliver Kiddle2016-06-021-3/+8
| | | | history line change
* 37868: add 'static' to file local variablesJun-ichi Takimoto2016-02-031-2/+2
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* 37838: use UNUSED() consistentlyJun-ichi Takimoto2016-01-301-1/+1
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* 37091: clear lastline and lastlinesz when freeingPeter Stephenson2015-11-111-0/+2
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* users/20825: fix crash when complex completion hooks.Peter Stephenson2015-10-261-0/+17
| | | | | get_undo_current_change() needs protecting against execution in completion environment.
* unposted: zle: Document the C helper function processcmd().Daniel Shahaf2015-09-251-2/+2
| | | | Also, tweak the docstring of zlelineasstring().
* 36416: ^C in getzlequery() just aborts query.Peter Stephenson2015-09-031-0/+5
| | | | | Also logical but possibly invisible fix for error propagated back from listing interface.
* 36131: make use of undo limits; call mkundoent() when $UNDO_CHANGE_NO is ↵Oliver Kiddle2015-08-131-24/+9
| | | | referenced for a clear change number marking the current state
* 35737: (tweaked c.f. Peter: 35759): use new undo limit for minibuffer and ↵Oliver Kiddle2015-07-141-1/+1
| | | | beep when limit is reached
* 35708: add UNDO_LIMIT_NOPeter Stephenson2015-07-091-2/+22
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* Add non-metafied character length handling.Peter Stephenson2015-06-121-1/+1
| | | | | | | Use this in regex module and add test using $'\ua0'. Rename mb_metacharinit() to mb_charinit() as it does not involve metafied characters.
* 34117: zle: size_t is unsigned, use int insteadMikael Magnusson2015-01-061-1/+1
| | | | | | The function wctomb returns an int according to my manpage, and we furthermore check if it is negative, and then return it, and the function signature is int, so declaring it as an int seems to make more sense.
* 33981: more care with region_highlights managementPeter Stephenson2014-12-181-27/+34
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* 33876: etc.: Separate errors and keyboards interruptsPeter Stephenson2014-12-111-1/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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.
* 33700: new widget for put in vim style visual selection modeOliver Kiddle2014-11-171-1/+1
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* 33669: allow an empty line to be yanked with yyOliver Kiddle2014-11-131-2/+3
| | | | This by allocating 1 byte instead of 0 for the empty buffer.
* 33624: keep region active when widget failsOliver Kiddle2014-11-071-1/+0
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* 33604: fix change merging for vi mode where a change has just been undoneOliver Kiddle2014-11-051-3/+3
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* 33575: reset vi change start position if text is insertedOliver Kiddle2014-11-031-0/+3
| | | | before it or on history movement
* 33518: add support for "_ vi buffer and arguments to vi-set-buffer from a ↵Oliver Kiddle2014-10-231-1/+1
| | | | zle widget
* 33514: even with a named vi buffer, we should update the default bufferOliver Kiddle2014-10-231-1/+0
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* 33512: add support for "0 vi buffer and yank to itOliver Kiddle2014-10-231-7/+14
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* 32540: in doexpandhist(), discard saved line position data rather than ↵Barton E. Schaefer2014-04-131-0/+21
| | | | restoring from it (updates 32531).
* 32334 (modified so KEEPSUFFIX is unchanged for vi-cmd-mode; based onOliver Kiddle2014-02-051-0/+26
| | | | | Jun T: 32324, 32330), 32347, Jun T: 32344, 32349: add split-undo zle widget for configurable breaks in undo sequence
* 32314: merge undo events corresponding to vi change in the vi-cmd-mode ↵Oliver Kiddle2014-01-311-1/+4
| | | | widget so undo from insert mode is useful again
* 31937: zle -Fw uses widget semantics for file descriptor handlerPeter Stephenson2013-11-071-4/+3
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* 31922: zlecharasstring missed flip of bit 5 after MetaPeter Stephenson2013-10-281-0/+1
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* users/17318: only increment the undo variable return value for thePeter Stephenson2012-10-091-0/+11
| | | | first request in a row
* users/17314: ensure an undo change numberPeter Stephenson2012-10-091-10/+17
| | | | | uniquely specifies a point in editing history by incrementing the value returned by the variable.
* users/16932: implement $UNDO_CHANGE_NO and argument to undo widgetPeter Stephenson2012-03-291-2/+28
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* Jérémie Roquet: 29258: mark a couple more functions for export.Peter Stephenson2011-05-131-2/+2
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* 29165: use term.h globally if needed at all.Peter Stephenson2011-05-091-3/+3
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* 28886: Fix region_highlight dynamic updates for $PREDISPLAYPeter Stephenson2011-03-111-33/+70
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* 28772: Update regions in region highlight dynamicallyPeter Stephenson2011-02-181-4/+333
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