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2023-02-1251403: Tests and documentation for 51402, clean up some other tests.Bart Schaefer1-6/+10
2023-02-1251375: Clarify documentation, fix typos, add indexing.Bart Schaefer1-3/+9
2023-02-1251362: Begin documentation for named references.Bart Schaefer1-3/+17
2022-12-1751214: handle read -d and a delimiter that can't be decoded into a characterOliver Kiddle1-1/+2
Terminate input at the raw byte value of the delimiter. Also document and test the use of an empty string as a way to specify NUL as the delimiter.
2022-10-3150855: Clarify how commands are hashed, and searched-for by "whence".Bart Schaefer1-7/+14
2022-10-23users/28243: update "typeset +" documentationBart Schaefer1-3/+5
2022-05-1550220: Documentation: Fix typos found by Debian's Lintian toolAxel Beckert1-1/+1
2022-05-07unposted: cross-reference "typeset -f" for "functions -[Tt]"Bart Schaefer1-1/+2
2022-03-3049906 (Bart), 49911: Fixes to querying jobs in subshell.Peter Stephenson1-0/+18
Don't attempt to query invalid job off end of table, resulting in crashes from $jobtstates. If background task started in subshell, look at tatsks within subshell instead of main shell. Document and add test.
2022-03-01users/27536: Improved history list documentationPeter Stephenson1-3/+4
Clarify interaction of matching and numbers.
2022-01-3049694 + doc: Allow using empty STTY= to freeze tty for a single commandMikael Magnusson1-1/+2
Previously, doing this would just run stty with no arguments, which normally causes it to print some terminal settings to stdout.
2021-11-0249534, 49539: separate watch/log functionality out into a moduleOliver Kiddle1-8/+0
2021-08-14users/26734: docs: read: Notate the parameter name argument as optional.Daniel Shahaf1-1/+1
2021-05-1848601/0004: docs: return: Give examples of using arithmetic evaluation.Daniel Shahaf1-2/+8
2021-05-1848601/0003: docs: functions -M: Add a subheading and index entries.Daniel Shahaf1-0/+6
2021-05-1848601/0002: docs: functions -M: Document the return status / result ↵Daniel Shahaf1-10/+48
interdependency gotchas (cf. 48147).
2021-05-1848601/0001: docs: functions -M: Move an example to be near the specification ↵Daniel Shahaf1-7/+6
of the relevant flag
2021-05-0348614: getopts: Calculate OPTIND according to POSIX_BUILTINSdana1-1/+2
2021-04-1848560: add TYPESET_TO_UNSET option to remove initialization of parametersBart Schaefer1-1/+5
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.
2021-02-1748073: Add fc -s as POSIX way of rerunning command without starting editorMartijn Dekker1-1/+2
2020-11-12unposted: Fix typo 'my be' for typesetMikael Magnusson1-1/+1
2020-07-1346240: Make the expansion of manref()() in ztexi.yo match its expansion in ↵Daniel Shahaf1-1/+1
zman.yo. The difference was mostly harmless in the common case "(see manref(foo)(42))", which expanded to "(see man page foo(42))" under ztexi.yo, but in other contexts the ztexi.yo expansion was was nonsensical; for example: "the BSD manref(echo)(1) command" "the string returned by the manref(getlogin)(3) system call" "advisory file locking (via the manref(fcntl)(2) system call)" "this is the exact opposite from manref(ls)(1)," While there, copyedit some uses of manref()().
2020-06-27users/24959/0001: Extend documentation of global aliases.Daniel Shahaf1-1/+7
2020-01-0145183: Improve documentation examplesStephane Chazelas1-15/+20
2019-12-1245009: POSIX_CD needs to suppress some forms of option.Peter Stephenson1-0/+2
Otherwise forms of argument allowed by POSIX are interpreted as options instead.
2019-09-04github #37: Make it easier to understand what "fc -e" does.Ned Batchelder1-2/+2
2019-08-03Copy functions using functions -c old new.Peter Stephenson1-1/+10
Documentation and test.
2019-03-19Update doc from previous commit.Peter Stephenson1-3/+3
Make it clear it's commands whose names begin with a / that aren't hashed. Obviously commands whose paths begin with a / are OK, duh.
2019-03-1944132: don't hash commands beginning with /Charles Blake1-0/+4
2018-12-3043945 (tweaked to remove test failure, noted in test):Martijn Dekker1-0/+2
Fix exit statuses from wait for POSIX_BUILTINS mode. Also add tests.
2018-10-08unposted: doc tweak for helpfilesPeter Stephenson1-1/+2
2018-10-0843616: Various parameter setting and display fixes.Peter Stephenson1-10/+20
Mostly to do with typeset -p and tied variables and their interaction. Some general tied variable fixes.
2018-09-2543528: zshbuiltins(1): Document 'which''s "not found is not an error" behaviour.Daniel Shahaf1-0/+6
2018-09-16unposted: Fix trivial formatting error in docsdana1-1/+1
2018-02-2642399: document echo and behaviour of - and --Peter Stephenson1-0/+9
2017-11-1142004: fix parentheses in documentationMartijn Dekker1-1/+1
2017-10-17unposted: Document "typeset -p"'s optional argument in the inline synopsis.Daniel Shahaf1-2/+2
2017-10-01Add typeset -p1, like typeset -p with newlinesPeter Stephenson1-3/+8
2017-09-1341679: slight clarification on exec of builtinsPeter Stephenson1-1/+1
2017-08-0141470: Another note on new effect of POSIX_BUILTINSPeter Stephenson1-1/+4
exec now won't find precommand modifiers after it with the option set. This may need further attention.
2017-07-2741464, 41466: With POSIX_BUILTINS, exec only executes sexternal commands.Peter Stephenson1-1/+7
Document the default behaviour and add a test.
2017-06-1241244: Add zmodload -s option.Peter Stephenson1-5/+8
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.
2017-04-01unposted: minor formatting: var() instead of tt().Barton E. Schaefer1-2/+2
2017-03-1240816: Document interaction of 'print -P' and 'print -f'.Daniel Shahaf1-0/+3
2017-03-0140622 with typos fixed: functions -Ms.Peter Stephenson1-1/+15
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.
2017-02-1340537: Document previous change to autoloadPeter Stephenson1-1/+4
2017-01-2340391: Add WARN_NESTED_VAR option and functions -W.Peter Stephenson1-5/+10
These are companions to WARN_CREATED_GLOBAL, warning when a variable from an enclosing scope is altered.
2017-01-11Add features associated with autoloading a function using an absolutePeter Stephenson1-11/+44
path. -d defaults to normal fpath -r remembers the path without actually loading. May be combined with -d. -R does the same but it's an error if not found -X can now take a directory path: this is used to output not yet loaded functions that have an associated path.
2017-01-1040318 (in part): Document echo \c behaviour.Phil Pennock1-1/+1
2016-11-2940035: Cosmetic fixes for comments and documentation.Eitan Adler1-1/+1
Mostly fixes to doubled words.