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2021-02-18users/26509: fix for r -LPeter Stephenson1-2/+3
fc with the -L option should ignore remote entires, rather than reading them and treating them as an error.
2021-02-1748073: Add fc -s as POSIX way of rerunning command without starting editorMartijn Dekker1-2/+2
2021-02-0447895: Remove trailing spaces from "print -ac" output lines.Bart Schaefer1-1/+1
2020-10-2547301: Fix print -v metaficationJun-ichi Takimoto1-1/+1
2020-07-0346168: Update $PWD and call chpwd hook after normalizing pathMatthew Martin1-18/+17
2020-06-05typeset: Fix leaving corrupted entries in paramtabMikael Magnusson1-3/+9
2020-05-0345729: internal: Add a second parameter to zlinklist2array(), analogously to ↵Daniel Shahaf1-5/+5
hlinklist2array(). Will be used in the next commit.
2020-04-0945660: Fix crash setting vi or emacs mode on command line.Peter Stephenson1-1/+1
Delay setting the option until the module system is set up.
2020-02-2445487: Missing mod_export declarations for AIXPeter Stephenson1-1/+1
2020-01-1545302: bin_umask(): Queue signals around umask().Daniel Shahaf1-1/+4
Otherwise, a signal handler might create files while the temporary umask is in effect.
2019-12-1845066: internal: Document forklevel, locallevel, and exit_pending.Daniel Shahaf1-1/+5
2019-12-1745058: internal: Add symbolic names to possible values of zexit()'s ↵Daniel Shahaf1-11/+13
"from_where" parameter. No functional change.
2019-12-17unposted: Update comment to reflect variable rename in 41012 (= ↵Daniel Shahaf1-1/+1
zsh-5.3.1-182-gd7110d8f0).
2019-12-1245009: POSIX_CD needs to suppress some forms of option.Peter Stephenson1-1/+1
Otherwise forms of argument allowed by POSIX are interpreted as options instead.
2019-12-1145004: Fix typos in commentsMartijn Dekker1-2/+2
2019-10-10unposted: functions -c: Fix typoDaniel Shahaf1-1/+1
2019-08-03Copy functions using functions -c old new.Peter Stephenson1-2/+41
Documentation and test.
2019-07-0844502: Quote function name for "autoload -X"Bart Schaefer1-1/+1
2019-07-0144469: correct error on missing option argumentMartijn Dekker1-5/+12
2019-06-2344443: POSIX allows exporting readonly variablesMartijn Dekker1-1/+1
2019-05-1444284: combination of -T and -p to typeset crashed the shell.Oliver Kiddle1-4/+2
2019-05-1444291: printf with argument specifier out of range for an int crashed the shellOliver Kiddle1-2/+1
2019-04-1244198: Add cd_silent option to suppress all cd outputdana1-2/+2
2018-10-1043669: ensure explicit exit status is used over implicitPeter Stephenson1-2/+2
2018-10-0943660: extend 43653 when final exit is implicit.Peter Stephenson1-2/+38
Combine logic for case after committed to exit (shell_exiting) with case where exit occurred in a function we nee to unwind (exit_pending). Add sarky note for future generations to be confused at.
2018-10-0943656: special tied arrays don't have tieddataPeter Stephenson1-1/+1
2018-10-0943653: explicit exit from EXIT trap overrides exit statusPeter Stephenson1-4/+10
2018-10-0843616: Various parameter setting and display fixes.Peter Stephenson1-43/+112
Mostly to do with typeset -p and tied variables and their interaction. Some general tied variable fixes.
2018-09-10GitHub #28: Add missing math.h include for builtinsJörg Thalheim1-0/+2
math.h is required for isnan/isinf
2018-06-2043077: Fix shift builtin status.Peter Stephenson1-1/+6
If the math evaulation to get the shift count failed the status wasn't passed back from the builtin.
2018-05-1742785: Allow redefining math function to work silently.Peter Stephenson1-9/+4
Previously it failed with an error message that the function was already defined. This is inconsistent with most other aspects of shell usage.
2018-05-1342488: test cases for 42369 and address some issues in the codeOliver Kiddle1-2/+8
2018-04-0742601: tidy up code for set -A/+A to not increment a NULL pointer and to be ↵Oliver Kiddle1-6/+4
more efficient
2018-01-3142332: Special case unsigned printf formats.Peter Stephenson1-1/+4
For constants we can avoid a conversion to signed by examining the expression before passing to math eval.
2017-12-2242156: new CHECK_RUNNING_JOBS option demanded by bash groupiesPeter Stephenson1-1/+2
Also new job options. Also suppress debug error if rows or columns are reported as zero as this is normal without a physical terminal.
2017-12-0142063: getopts errors now report "+" in front of option where appropriatedana1-2/+3
2017-11-0241866: No error unsetting nonexistent function for POSIXBUILTINSMartijn Dekker1-1/+5
2017-10-01Add typeset -p1, like typeset -p with newlinesPeter Stephenson1-7/+20
2017-09-13First go at var=([key]=value) syntax.Peter Stephenson1-22/+48
Works for both normal and typeset case, also var+=... Still to do: allow to be mixed with straight array assignment, improve typeset -p, implement [key]+=value.
2017-09-1141668: New --emulate option on invocation.Peter Stephenson1-1/+1
This sets the shell emulation mode similarly to ARGV0=... which doesn't work from other shells. Note that this gives more comprehensive emulation than running emulate within the shell.
2017-06-1341284: Fix NULL dereference in cd.Peter Stephenson1-1/+10
This happened in sh compatiblity mode if HOME was not set and cd was used with no argument.
2017-06-1241244: Add zmodload -s option.Peter Stephenson1-1/+1
Doesn't complain if module is unavailable, but prints more obscure errors. Use existing low-level silent flag by passing through intermediate module loading hierarchy.
2017-04-2741012: Fix premature exit from nested function in EXIT trap.Peter Stephenson1-7/+16
Also add check so we don't delay an exit if we were already in an EXIT trap for the main shell, as we should in that case leave immediately.
2017-03-0140622 with typos fixed: functions -Ms.Peter Stephenson1-3/+20
This adds the capability for mathematical functions based on shell functions to have a string argument. Module functions have had this for a long time.
2017-02-1340536: Prepend directory to $fpath.Peter Stephenson1-0/+36
Used if parent function is autoloaded by absolute path so as to find functions in the same suite without shell code modification.
2017-01-2940453: signal handler safety for callers of patcompile(PAT_STATIC), which is ↵Barton E. Schaefer1-17/+20
not re-entrant.
2017-01-2440404: Only quote command in whence output with -v.Peter Stephenson1-4/+8
2017-01-2340391: Add WARN_NESTED_VAR option and functions -W.Peter Stephenson1-4/+8
These are companions to WARN_CREATED_GLOBAL, warning when a variable from an enclosing scope is altered.
2017-01-1840375: autoload with explicit path mustn't trash already loaded function.Peter Stephenson1-0/+25
Also remove unnecessary dupstring() on already duplicated string when expanding =cmd.
2017-01-1740369: code should have been committed with 0a2d92f98Peter Stephenson1-2/+2