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* Only call close(flock_fd) if flock_fd is >= 0.Wayne Davison2008-05-051-2/+4
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* Locking simplification and signed/unsigned fixes.Wayne Davison2008-05-051-94/+55
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* 24872: revert to original patchPeter Stephenson2008-04-261-2/+0
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* Jun T. 24872 + 24873: capitalization with combining charactersPeter Stephenson2008-04-261-0/+4
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* 24818: add HIST_FCNTL_LOCK.Peter Stephenson2008-04-171-5/+104
| | | | unposted: update NEWS with new features
* 24814: suspicious handling of temporary history bufferPeter Stephenson2008-04-141-3/+6
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* unposted: make test for added space in 24699 saferPeter Stephenson2008-03-111-4/+4
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* 24699: bug with ${(Q)...} on initial ">"Peter Stephenson2008-03-081-4/+29
| | | | bug with ${(z)...} on string with unterminated "("
* History file-handling improvments.Wayne Davison2008-03-061-8/+22
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* 24324: do not set ftim when re-entering the history mechanism for stringBart Schaefer2007-12-311-1/+1
| | | | substitution.
* 23736: status for file save wasn't initialisedPeter Stephenson2007-08-011-0/+1
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* 23585: handle errno properly in history save errorsPeter Stephenson2007-06-231-2/+3
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* 23581: handle errors writing history file betterPeter Stephenson2007-06-221-37/+48
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* 22934, modified, see 22937: add HIST_SUBST_PATTERN optionPeter Stephenson2006-11-011-28/+81
| | | | make ${.../#%...} anchor at both ends
* 22525: lengths and cases of multibyte strings in parameters and historyPeter Stephenson2006-06-281-53/+121
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* 22474: use variable argument lists to improve error message handlingPeter Stephenson2006-05-301-22/+22
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* Changed some structures to avoid gcc's type-punned warnings.Wayne Davison2006-03-071-37/+37
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* Two changes in the HIST_SAVE_BY_COPY code: (1) preserve the groupWayne Davison2005-12-171-2/+20
| | | | | | and permissions on the history file, and (2) fail if zsh's euid differs from the file's uid (since that would change the history file's owner).
* users/9618, modified: :G for global substution modifierPeter Stephenson2005-11-041-6/+34
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* c.f. 21590: metafy_line()/unmetafy_line() now support wide charactersPeter Stephenson2005-08-101-22/+34
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* Honor the setting of the new HISTSAVEBYCOPY option when rewritingWayne Davison2005-03-181-5/+22
| | | | the history file.
* * 2073x: Src/Zle/zle_utils.c, Src/hist.c: modify zlegetline() and zlegetlineClint Adams2005-01-221-1/+2
| | | | | caller so that the octet-based and wide-character versions should return the same string.
* c.f. 20675: improve zle as a basis for Unicode.Peter Stephenson2005-01-141-29/+48
| | | | unposted: update version to 4.2.3-dev-1
* Use the new gettempfile() function.Wayne Davison2004-10-211-3/+2
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* - Improved lockhistfile() to use the new gettempname() for a uniqueWayne Davison2004-10-181-14/+15
| | | | | | filename instead of a .PID suffix. - Use bicat() to build the $HISTFILE.LOCK filename. - Put the $HOST value into $HISTFILE.LOCK in addition to the PID.
* - Added an arg to saveandpophiststack() to allow the caller toWayne Davison2004-10-011-3/+4
| | | | | specify what flags to send to savehistfile(). - Implemented the HFILE_NO_REWRITE support in savehistfile().
* 20331: Use internal zlong variables for consistencyPeter Stephenson2004-09-091-23/+25
| | | | 20332: Add WIDGETSTYLE zle parameter
* Marked unused parameters with the new UNUSED() macro.Wayne Davison2004-06-021-1/+1
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* - pushhiststack() now takes a level value and remembers it. If it wasWayne Davison2004-05-211-9/+21
| | | | | | | the locallevel (instead of -1), the history list is marked to auto-pop on function exit. - The saveandpophiststack() function now interprets a 0 arg as a request to do an auto-pop.
* - Added functions to push and pop the current history list, allowingWayne Davison2004-05-201-16/+135
| | | | | | | functions to more easily switch to their own private history. - Changed the existing history push/pop code in savehistfile() (which uses a separate history buf to allow it to rewrite the on-disk version of the history file without disturbing the in-memory list).
* Added a comment to resizehistents() to explain why the function isWayne Davison2004-05-181-0/+2
| | | | weirder than expected at first glance.
* Fix the potential for an infinite loop in lockhistfile() if theWayne Davison2004-05-111-2/+4
| | | | link() calls fails for some other reason than EEXIST.
* a la 19209: zcalloc -> zshcallocPeter Stephenson2003-10-291-2/+2
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* 18941: history wrong after parse error during alias expansionPeter Stephenson2003-08-111-0/+2
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* 17318: ${(z)...} added an extra space when the lexical analyser failed.Peter Stephenson2002-06-141-0/+9
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* Added "savehistsiz" (for the new SAVEHIST special parameter), and used itWayne Davison2002-03-241-5/+9
| | | | in place of getiparam("SAVEHIST").
* In putoldhistentryontop(), ensure that we can't return with "next" set toWayne Davison2002-02-221-2/+3
| | | | the value we just put on top.
* Yet another fix for prepnexthistent().Wayne Davison2002-02-201-1/+2
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* Fixed a just-introduced bug in prepnexthistent() when curline is inWayne Davison2002-02-181-4/+5
| | | | the list.
* When savehistfile() rewrites the history file, there was a potential forWayne Davison2002-02-161-1/+2
| | | | | losing the entire history file if we couldn't lock the file for reading (it timed out) but we could lock the file for write (and wrote nothing).
* Optimized putoldhistentryontop() so that when resizehistents() calls itWayne Davison2002-02-161-14/+24
| | | | | repeatedly while HIST_EXPIRE_DUPS_FIRST is set, it doesn't re-scan the already-checked hist items (avoiding potentially slow operation).
* Improved resizehistents() so that it honors HISTEXPIREDUPSFIRST.Wayne Davison2002-02-131-25/+33
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* 16577: don't return a single dot as the path head of a slash.Clint Adams2002-02-061-1/+5
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* Improved readhistline() to reject binary data better. (16184)Wayne Davison2001-10-261-15/+18
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* Fix HIST_NO_SPACE when INTERACTIVE_COMMENTS is set and we get aWayne Davison2001-10-151-3/+3
| | | | comment.
* Fix out-of-memory on corrupt history files.Bart Schaefer2001-09-241-25/+35
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* With HIST_NO_STORE, don't ignore what looks like a history command ifWayne Davison2001-09-151-5/+11
| | | | we're really going to call a user-defined shell function.
* + Changed addhistnum() to return firsthist()-1 or curhist+1 on error.Wayne Davison2001-09-131-1/+3
| | | | + Ignore the "r" command if HIST_NO_STORE is set.
* When rewriting the history file, set histactive to 0 and restore itWayne Davison2001-08-071-0/+5
| | | | | | when we're done. This prevents the loss of the file's last line when a signal causes us to rewrite it. Also restore the value of histsiz.
* Have prepnexthistent() remove any HIST_TEMPSTORE entry that is present.Wayne Davison2001-06-281-0/+4
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