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| author | Axel Beckert <abe@deuxchevaux.org> | 2016-12-04 04:32:03 +0100 |
|---|---|---|
| committer | Axel Beckert <abe@deuxchevaux.org> | 2016-12-04 04:32:03 +0100 |
| commit | 3e439c3863f14c82f70666804c8570a13b3732e6 (patch) | |
| tree | 07036c43e0f3f9242bb6dd42cd2a849ec8ea8aca /Doc/Zsh/mod_zutil.yo | |
| parent | 2aedc4b88fd0e87b89583983951b04b96f48efd3 (diff) | |
| parent | 7b7e84f0815ed22a0ee348a217776529035dccf3 (diff) | |
| download | zsh-3e439c3863f14c82f70666804c8570a13b3732e6.tar.gz zsh-3e439c3863f14c82f70666804c8570a13b3732e6.zip | |
Merge tag 'zsh-5.2-test-1' into debian
Diffstat (limited to 'Doc/Zsh/mod_zutil.yo')
| -rw-r--r-- | Doc/Zsh/mod_zutil.yo | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/Doc/Zsh/mod_zutil.yo b/Doc/Zsh/mod_zutil.yo index fd6f2f384..dc17161f1 100644 --- a/Doc/Zsh/mod_zutil.yo +++ b/Doc/Zsh/mod_zutil.yo @@ -179,13 +179,14 @@ item(tt(zregexparse))( This implements some internals of the tt(_regex_arguments) function. ) findex(zparseopts) -item(tt(zparseopts) [ tt(-DKME) ] [ tt(-a) var(array) ] [ tt(-A) var(assoc) ] var(spec) ...)( +item(tt(zparseopts) [ tt(-D) tt(-K) tt(-M) tt(-E) ] [ tt(-a) var(array) ] [ tt(-A) var(assoc) ] var(spec) ...)( This builtin simplifies the parsing of options in positional parameters, i.e. the set of arguments given by tt($*). Each var(spec) describes one option and must be of the form `var(opt)[tt(=)var(array)]'. If an option described by var(opt) is found in the positional parameters it is copied into the var(array) specified with the tt(-a) option; if the optional -`tt(=)var(array)' is given, it is instead copied into that array. +`tt(=)var(array)' is given, it is instead copied into that array, which +should be declared as a normal array and never as an associative array. Note that it is an error to give any var(spec) without an `tt(=)var(array)' unless one of the tt(-a) or tt(-A) options is used. @@ -232,7 +233,10 @@ first colon. ) enditem() -The options of tt(zparseopts) itself are: +The options of tt(zparseopts) itself cannot be stacked because, for +example, the stack `tt(-DEK)' is indistinguishable from a var(spec) for +the GNU-style long option `tt(--DEK)'. The options of tt(zparseopts) +itself are: startitem() item(tt(-a) var(array))( |