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path: root/Src/params.c
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* 51510: Skip namespaces in "set"/"typeset" output, add tests, fix bugBart Schaefer2023-03-061-0/+4
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* 51509 (+ fix typo): Add ${(!)name} for the referred-to name of a named referenceBart Schaefer2023-03-061-2/+5
| | | | Extend ${!name} in ksh emulation for same
* 51484: Extend named reference handling for special parameters, improve doc.Bart Schaefer2023-03-051-44/+64
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* 51483: Enable assignment and expansion of parameters with ksh-like namespace ↵Bart Schaefer2023-03-051-5/+6
| | | | prefixes.
* Fix access to autoloaded parameter.Peter Stephenson2023-02-211-1/+1
| | | | Namerefef resolution needs to happen on the parameter after autoload.
* 51437: Fix incorrectly-passed test case, masked by unrelated bug.Bart Schaefer2023-02-141-2/+3
| | | | | | A bug with zmodload when unloading/reloading a static module caused the state of the shell options to change during K01 test. Worked around it. Also changed warnnestedvar messages to look more like other such.
* 51430: Misc. problems with typeset and $parametersBart Schaefer2023-02-131-1/+1
| | | | | | * Fix and test for regression of assignment when using typeset command * Fix output of typeset +m and $parameters[ref] * Prevent segfault in typeset
* 51417: Check subscripts in named reference values more rigorously.Bart Schaefer2023-02-121-1/+10
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* 51402: Some ksh/bash features, additional sanity checkingBart Schaefer2023-02-121-12/+80
| | | | | | | | | | | | * Add "unset -n" * Allow and enforce "typeset -n -r" for read-only references * "can't change type via subscript reference" error * Better checking for self-referential declarations/assignments * Ksh-style "foo=bar; typeset -n foo" creates foo=bar reference * Support "typeset -n ref; for ref in ..." * Subscripted references use NO_EXEC for safety * References assigned in called scopes reset scope at end * Allow named references to $! $? $$ $- $0 $_
* 51374: Expose named references in $parameters, fix substitution error.Bart Schaefer2023-02-121-2/+8
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* 51360: Initial implementation of named references.Bart Schaefer2023-02-121-5/+185
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* 51278: make (i) subscript flag for zero-length string consistentPeter Stephenson2023-01-161-1/+1
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* 51212: remove STOUC() macroOliver Kiddle2022-12-161-12/+13
| | | | | This served as a workaround for ancient compilers where casts to unsigned char were broken.
* 51079: metafy sep in array subscript flag (s:sep:)Jun-ichi Takimoto2022-12-021-3/+7
| | | | this enable sep to contain \0 etc.
* 50081: reset global mbstate_t variables when LC_CTYPE changesJun-ichi Takimoto2022-04-201-1/+19
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* 49602: only set LOGCHECK from the watch moduleOliver Kiddle2021-11-281-2/+1
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* 49534, 49539: separate watch/log functionality out into a moduleOliver Kiddle2021-11-021-10/+6
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* 49456: clean up detection of private params in nested scopes, update docBart Schaefer2021-10-041-0/+5
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* 49422: improve support of --disable-dynamic-nssJun-ichi Takimoto2021-09-221-5/+8
| | | | see also 49392 (Vincent) and 49412 (Axel)
* 48857: declare "volatile" all globals that may be modified by signal handlersBart Schaefer2021-05-161-2/+4
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* 47704: POSIX export and readonly ignore "-p" when parameter names also appearBart Schaefer2021-04-181-0/+4
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* 48560: add TYPESET_TO_UNSET option to remove initialization of parametersBart Schaefer2021-04-181-3/+19
| | | | | | | | | | Changes typeset such that ${newparam-notset} yields "notset" and "typeset -p newparam" does not show an assignment to the parameter. This is similar to the default behavior of bash and ksh, with minor differences in typeset output. Also add tests for some POSIX incompatibilities plus minor changes for test harness robustness.
* 45772: Restore locale on parameter scope end.Peter Stephenson2020-05-051-0/+34
| | | | Check if relevant parameters changes and if so restore system settings.
* 45340: internal: Document the difference between paramtab and realparamtab.Daniel Shahaf2020-01-231-1/+7
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* 45066: internal: Document forklevel, locallevel, and exit_pending.Daniel Shahaf2019-12-181-1/+5
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* 45004: Fix typos in commentsMartijn Dekker2019-12-111-1/+1
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* 44664: Fix problem with temporary assignment.Peter Stephenson2019-08-141-1/+3
| | | | | "foo=bar builtin" inside a function lost any variable from enclosing scope.
* 44509: Prevent crash with modified path / PATH combination.Peter Stephenson2019-07-151-4/+12
| | | | | | Crash came from "fn() { typeset -U path=($path); unset PATH; }". Note PATH unset is global as only path was made local.
* 44307: allow for atoi() returning a negative numberOliver Kiddle2019-05-201-3/+3
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* 44164: Avoid stringop-truncation warningWesley Schwengle2019-03-251-1/+1
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* 43616: Various parameter setting and display fixes.Peter Stephenson2018-10-081-63/+109
| | | | | | Mostly to do with typeset -p and tied variables and their interaction. Some general tied variable fixes.
* 43546: "typeset -p" should show -U flagStephane Chazelas2018-09-251-0/+7
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* 43264: fix ${+assoc[nonexistent]} with KSH_ARRAYSPeter Stephenson2018-08-091-1/+1
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* 42297: (e) subscript flag needs extra work with scalarsdana2018-05-141-3/+17
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* Nelson H. F. Beebe: 19597 (rebased 42369): return Inf, NaN etc from floating ↵Oliver Kiddle2018-05-131-4/+12
| | | | point operations instead of errors to allow non-stop IEEE 754 arithmetic
* 42597: plug memory leak found by coverityOliver Kiddle2018-04-071-1/+3
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* Avoid crash copying empty hash table.Stephane Chazelas2018-01-041-4/+7
| | | | Visible with typeset -p.
* 41787 (plus minor tweaks): use $FUNCSTACK for function nesting depth.Peter Stephenson2017-10-021-0/+14
| | | | Initialised from existing configuration value.
* Add typeset -p1, like typeset -p with newlinesPeter Stephenson2017-10-011-15/+38
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* 41764 (test tweaked): allow [key]+=value when modifying arraysPeter Stephenson2017-09-271-7/+32
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* 41747: Don't create hash entry if just checking existence.Peter Stephenson2017-09-251-3/+6
| | | | Pass a flag in indicating this case.
* Updates for ksh array element syntax.Peter Stephenson2017-09-241-65/+127
| | | | | | | | Move detection of key/value pairs down into prefork(). Detect normal array assignment and [key]=val array assignemnt separately. Mark key / value pairs with Marker and pass up flag. Deal with marked triads specially later on.
* More [key]=value tweaksPeter Stephenson2017-09-141-3/+5
| | | | | | Some rephrasings. Update typeset -p for associative arrays to use new syntax.
* First go at var=([key]=value) syntax.Peter Stephenson2017-09-131-0/+66
| | | | | | | 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.
* 41225: sethparam() should not attempt to change special parameters into hashesBarton E. Schaefer2017-06-051-6/+11
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* 40990: Fix crash with bogus path in sh emaulation.Peter Stephenson2017-04-211-14/+37
| | | | | | When startying in sh emulation don't link PATH-style parameters to array equivalents. To allow this to function, don't check for the linkage when exporting the colon-separated parameter.
* 40932: Parameter subscripts need to count parentheses.Peter Stephenson2017-04-031-3/+8
| | | | Otherwise they can terminate in the middle of an expression.
* 40799: fix $- expansion partly broken by 40760Barton E. Schaefer2017-03-081-1/+3
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* 40745 + 40753: Fix 'unset ZLE_RPROMPT_INDENT' not restoring the default ↵Daniel Shahaf2017-03-081-1/+19
| | | | | | | | | | behaviour. To reproduce: RPS1=foo ZLE_RPROMPT_INDENT=42 unset ZLE_RPROMPT_INDENT
* 40781: optimize array assignment, similar to 39995 for string assignmentSebastian Gniazdowski2017-03-041-15/+48
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