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2015-02-2234604: Work around problem with changes in Meta characters.Peter Stephenson1-3/+37
If reading in a file that contains characters that should be metafied but are not, fix up on the fly. Only need when using HIST_LEX_WORDS.
2015-01-2534389: fix parsing of ">!" when read from histfile with HIST_LEX_WORDSBarton E. Schaefer1-1/+2
2015-01-2534365: History lockfile backoff: randomised time.Peter Stephenson1-10/+31
Time doubles on each lock failure. zsleep() provides microsecond resolution for sleep; uses nanosleep() if available, else select via means of existing tty poll function.
2015-01-1834319: fix alias expansion in history for command substitutionPeter Stephenson1-6/+20
2015-01-16unposted: another dubious comment in hist.c fixedPeter Stephenson1-2/+2
2015-01-16unposted: improve comment on hist_in_word().Peter Stephenson1-2/+6
Commit f2a2f28f7 was a bit less clear about how hist_in_word() was used than it could be.
2015-01-1632413: turn off history word marking in cmd substPeter Stephenson1-2/+20
2015-01-10hist: remove wrong NULL terminatorMikael Magnusson1-1/+0
This actually writes a NULL to some arbitrary location in the caller function's stack. Found by Coverity (Issue 1255746).
2015-01-09Rearrange context saving.Peter Stephenson1-2/+86
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.
2015-01-0634107: getsubsargs: free ptr1 before returningMikael Magnusson1-0/+1
Found by Coverity (Issue 439073).
2015-01-0634106: hist: use zhtricat instead of tricatMikael Magnusson1-1/+1
Found by Coverity (Issue 1255769).
2015-01-0634118: Don't crash when writing out history if HOST is unsetMikael Magnusson1-1/+2
Found by Coverity (Issue 1255793).
2014-12-1133876: etc.: Separate errors and keyboards interruptsPeter Stephenson1-4/+6
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.
2014-11-3033820: detect support for realpath() with a NULLOliver Kiddle1-25/+22
argument and fixes to the use of it
2014-10-1033429: disallow non-integer values for HISTSIZE and SAVEHIST of "fc -p", and ↵Barton E. Schaefer1-3/+6
fix crash on zero values for same
2014-09-29users/19183: improve unlikely error case with fdopen in history codePeter Stephenson1-1/+6
2014-09-0633116: followup to 32580 to prevent double-locking with shared or ↵Barton E. Schaefer1-6/+8
incremental history
2014-07-1732882 (cf. Augie Fackler 32879): correct reload of backslash-continuation ↵Barton E. Schaefer1-2/+12
lines from history, fix bad history write of events ending with backslashes
2014-06-0632682 with tweaks: Add INC_APPEND_HISTORY_TIME.Peter Stephenson1-5/+9
Revert INC_APPEND_HISTORY behaviour.
2014-04-2532580: avoid indefinite wait in lockhistfile() by checking for lock file ↵Barton E. Schaefer1-15/+32
time stamp in the future Also change behavior of HIST_FCNTL_LOCK to use only fcntl() locking, rather than applying both kinds of lock.
2014-04-0632531: fix memory leaks detected by valgrindBarton E. Schaefer1-1/+2
2013-10-1731823: add HISTORY_IGNORE parameterBarton E. Schaefer1-0/+17
HISTORY_IGNORE defines a pattern to exclude matching lines in the internal history from the HISTFILE at write time.
2013-10-1731830: New feature for zshaddhistory hooks.Peter Stephenson1-4/+21
If the first non-zero return status is 2, save the line on the internal history list, but don't write it out.
2013-10-1131815: another fix for INCAPPENDHISTORY change.Peter Stephenson1-2/+15
We need to save immediately if something is pushed on the history stack to ensure we use the right file before popping.
2013-10-0831797: to match documentation, avoid expanding history when there is neither aBarton E. Schaefer1-0/+6
word nor an event designator There are still a few cases where expansion is attempted even though the documentation indicates it will not be, but in most of those cases the expansion will fail. The now-fixed case would fall back to default expansion of the previous command.
2013-10-0731794: further refinement to INCAPPENDHISTORY change.Peter Stephenson1-1/+9
With SHAREHISTORY we should make sure the code behaves as it always did, because it takes care about locking a file once for reading and writing.
2013-10-0731793: Fix problem with non-interactive history.Peter Stephenson1-1/+1
Modify 31789 so it doesn't try to save history from hbegin() in that case.
2013-10-0531789: Save history for INCAPPENDHISTORY later.Han Pingtian1-1/+7
This improves the timing recorded in the history.
2013-09-2631770: memmove() instead of memcpy() for overlapping regions.Barton E. Schaefer1-1/+1
2013-08-08users/17908: Keep history line in sync between ZLE and shell.Peter Stephenson1-0/+10
Update ZLE version if history is read, pushed or popped with ZLE active
2013-07-2431750: fix for HISTREDUCEBLANKS option.Peter Stephenson1-2/+27
Don't truncate line after marked words if there's more non-white-space text, which is probably comments.
2012-11-1530789: Add CONTINUE_ON_ERROR for old behaviour.Peter Stephenson1-1/+1
New behaviour is for scripts to exit on error instead of returning to top level and executing the next command.
2012-04-2130433: double backslash is not line continuation.Bart Schaefer1-1/+2
2012-02-08Timothy Redaelli: file name manipulationsPeter Stephenson1-0/+5
in history can return NULL if HAVE_CANONICALIZE_FILE_NAME
2011-08-1829694: avoid overwriting current history word when not expanding an aliasBart Schaefer1-1/+2
or history event in-place.
2011-08-14unposted: fix a typo in a comment.Mikael Magnusson1-1/+1
2011-07-18users/16131: skip reading empty history filePeter Stephenson1-3/+5
2011-07-1229542: fix crash in hbegin(), remove bad testPeter Stephenson1-37/+113
29543: fix backslash-newline within words with histlexwords
2011-06-0329413: "print -S" for saving to history with lexical word splitPeter Stephenson1-101/+138
2011-05-27histlexwords splitting of ";;" in casePeter Stephenson1-0/+7
2011-05-1929307, 29308 + replies: Fix some doubled words in docs and comments.Mikael Magnusson1-1/+1
2010-12-14lexsave/lexrestore lexflagsPeter Stephenson1-7/+4
add new LEXFLAGS_ZLE
2010-12-1428528: Rearrange zleparse to lexflagsPeter Stephenson1-13/+12
Add (z+n+)
2010-12-1228510: add (z+c+) and (z+C+) parameter flagsPeter Stephenson1-4/+26
2010-10-1028339: backslash-newline history without HIST_LEX_WORDSPeter Stephenson1-3/+9
28340: assignment to range of scalar variable with multibyte characters
2010-10-1028332: backslash-newline with HIST_LEX_WORDSPeter Stephenson1-2/+12
2010-10-0728327: fix pseudolexical word splitting with RC_QUOTESPeter Stephenson1-10/+8
2010-10-06not yet posted: fix some more HIST_LEX_WORDS anomaliesPeter Stephenson1-17/+35
2010-10-0628319: (z) splitting odditiesPeter Stephenson1-18/+88
2010-10-0228308/28310: HIST_LEX_WORDS, check for quick history readPeter Stephenson1-44/+64
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