110ffae9fe
40035: Cosmetic fixes for comments and documentation.
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Mostly fixes to doubled words.
2016-11-29 17:13:52 +00:00
921b39ac6b
39949: Special case for "-" in directory names.
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It can be sh-tokenized to Dash to allow for appearing in ranges
after substitution, so needs to be turned back to "-" in that case.
2016-11-15 18:01:32 +00:00
a96e34b459
39579: Fix string calculation for parameter quoting.
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Where there was no closing quote the size or position of the null
could be wrongly calculated.
2016-10-06 10:57:10 +01:00
07c8fbe596
34943: Fixes for "command" with multiple options.
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These need to combine properly, and alos "command -p" with either
-v or -V needs to search for builtins and then using the default
system path.
2016-09-29 11:01:00 +01:00
a4b8ee13be
zsh-users/21903: Fix ${...?...} in interactive shell.
...
On failure should abort back to top level, but we reset the error
flag around commands. Add a hard error flag that's only reset at top level.
2016-09-14 10:33:18 +01:00
f368720b8b
39252: internal: quotestring: Drop the 'e' parameter, which no caller uses.
2016-09-11 09:22:18 +00:00
fa48711e31
39115: repair forced joining when (@) and (j) are used together
2016-08-29 08:34:03 -07:00
7154052ebe
39046 + 39061: New :P history modifier.
2016-08-22 03:34:30 +00:00
a1a58dde6a
39035: ${(A)name=word} should expand as an array even when there is only one element.
2016-08-12 16:10:26 -07:00
68e14c41f2
39028: more join/split cases fixed and tested.
2016-08-12 00:55:32 -07:00
f7c3aa170b
39019 (cf. PWS 39013): fix SHWORDSPLIT regression introduced by workers/29313
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Also add test cases for more join/split combinations
2016-08-10 18:33:04 -07:00
1a368bf31f
38973: Optimize indexing array parameters.
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% () { for 1 in $prefix/zsh/bin/zsh Src/zsh; do $1 -f -c 'a=( {1..1000000} ); repeat 3 time ( repeat 300 : $a[1] )'; done }
( repeat 300; do; : $a[1]; done; ) 1.68s user 0.01s system 98% cpu 1.718 total
( repeat 300; do; : $a[1]; done; ) 1.69s user 0.01s system 99% cpu 1.710 total
( repeat 300; do; : $a[1]; done; ) 1.69s user 0.01s system 99% cpu 1.714 total
( repeat 300; do; : $a[1]; done; ) 0.00s user 0.01s system 72% cpu 0.022 total
( repeat 300; do; : $a[1]; done; ) 0.00s user 0.01s system 72% cpu 0.022 total
( repeat 300; do; : $a[1]; done; ) 0.01s user 0.01s system 69% cpu 0.023 total
2016-08-01 08:01:28 +00:00
984c18048b
38599: skip the "no such named directory" warning when NO_EXEC is in effect
2016-06-04 09:51:23 -07:00
9e7cefcc95
unposted: internal: Document modify().
2016-06-03 20:39:25 +00:00
dc2397f754
users/21352: ensure $'' doesn't get elided.
...
Assign nulstring to it if empty. Test for all forms of quotation
marks.
2016-03-07 09:44:54 +00:00
f5b8efa7e0
37344: restore old printable quoting, add ${(q+)...}.
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The \C- form is only used inside quotedzputs().
${(q+)...} outputs a quotedzputs() representation.
2015-12-07 21:49:07 +00:00
bc30d6bfca
37206: fix ${(t)param} for "typeset -H param"
2015-11-23 19:18:44 -08:00
d814071b14
37096: Another $${(P)...} tweak.
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Make a top level (P) work with nested ones, i.e. ${(P)${(P)...}...}
2015-11-12 14:28:15 +00:00
7a951ef93e
37094: Further tweaks to parameter name references.
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Safety in array test.
Make nested references work.
Add parameter tests.
2015-11-11 22:14:16 +00:00
830d54e629
37092: make nested ${(P)name} properly refer to parameter on return
2015-11-11 18:04:20 +00:00
e8d6041f69
37074: extend previous fix to over whitespace at end
2015-11-07 18:05:43 +00:00
0fcc6c8fb2
37073: another SH_WORD_SPLIT problem.
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In cases like x${:- y} the space was simply removed instead of
being used for splitting.
2015-11-06 17:28:02 +00:00
a9add3de54
35694: fix handling of history modifiers applied across all elements of an array parameter value
2015-07-06 16:35:05 -07:00
75cafccc0a
35343: Avoid $#name length handling for POSIX_IDENTIFIERS
2015-05-31 16:40:14 +01:00
e88610b786
35326: $#- was misparsed as ${#-}
2015-05-29 16:06:47 +01:00
0da0a0b9c7
35153: nested math substitution
2015-05-15 10:19:53 +01:00
59a874f94e
35151: improved check for parameter q and b flags
2015-05-15 09:58:17 +01:00
6269db883a
35067: Add (b) parameter flag for pattern char backslashing.
...
Doc tweak from Daniel in 35071.
Includes test.
2015-05-10 19:19:34 +01:00
6fa63a0ce2
34606: fix up nested arithmetic substitution
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Arithmetic within a parameter substitution is a special
case that needs fixing with the introduction of the new
Inparmath token.
Add test.
2015-02-22 21:32:08 +00:00
2cbf9d7e65
34573: Safer failure to handle command substitution
2015-02-19 12:01:16 +00:00
52e938bac9
34570: Another nasty command / math substituion thing.
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Mark arithmetic substitutions with tokens to make sure the substitution
go knows what to do. Before it was guessing by counting the
parentheses at the end.
2015-02-19 10:22:40 +00:00
c6c9f5daf2
34322: bug with interface to parsestr() etc.
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Was showing up in places like ${(e)...} where command substitution
could reallocate the token string, but actually there was never any
guarantee that the lexer wouldn't do that, so this was always
a bit iffy.
2015-01-18 22:38:57 +00:00
6c72895bc2
34105: subst: remove dead code
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Found by Coverity (Issue 1255810).
2015-01-06 23:46:55 +01:00
7e7449592a
34103: fix ancient double-quote handling thinko in subst_parse_str()
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This doesn't seem to have mattered, but must in some obscure cases
2015-01-06 09:34:12 -08:00
36ec763dbd
33976: fix overlapping strcpy()
2014-12-15 16:41:08 -08:00
d067ebcacd
33876: etc.: Separate errors and keyboards interrupts
...
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.
2014-12-11 09:41:17 +00:00
3b5d77d819
33423: expand ${(p)...} to allow ${(ps.$param.)...}
2014-10-12 17:52:11 +01:00
5a9f3ac773
33118: record original param unset state when treating empty the same as unset,
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to avoid incorrect NO_UNSET errors
2014-09-06 22:15:28 -07:00
b516dc37ac
unposted: remove unused variables
2014-08-04 18:54:02 +01:00
b8751cb9d7
32949 (wip 32928, 32937): Add :^ syntax for zipping two arrays
2014-08-04 19:00:01 +02:00
b79ef8caaf
32932: add hmkarray() and use to fix leak
2014-08-01 16:15:13 +01:00
8189e12312
32552 (updated by 32560): fix segfault when using process substitution in anonymous function argument list
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Also disallow process substitution in function name position.
2014-04-18 07:30:36 -07:00
22b8fd6da9
32299: add use of underscores on arithmetic output for spacing
2014-01-23 10:32:59 +00:00
bd919f30ae
32001: fix crash on ${:*} and ${:|}
2013-11-17 20:33:57 +00:00
44757a653c
30993: fix parameter modifier crash with :wq on empty string
2013-01-22 16:28:58 +00:00
eb562c9f2c
30715: use enum lextok for variables containing lexical tokens
2012-10-05 21:35:05 +00:00
6f3ff6b653
30633: "functions -T" only traces marked function, not called functions
2012-08-21 18:03:01 +00:00
e49e41725a
unposted: add test for valid identifier to 30431
2012-04-22 20:49:39 +00:00
cb4ff5e970
30439: ${...:*...} with nonexistent or non-array after *
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should return no results
2012-04-22 18:39:53 +00:00
5eb53bf88d
30431 with typo in _typeset fix:
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add ${...:|...} and ${...:*...} operators, as documented
2012-04-22 18:10:42 +00:00
Eitan Adler
Peter Stephenson
Julien Cretin
Daniel Shahaf
Barton E. Schaefer
Peter Stephenson
Mikael Magnusson
Andrew Waldron
Peter Stephenson