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| author | Sven Wischnowsky <wischnow@users.sourceforge.net> | 2000-05-23 13:18:36 +0000 |
|---|---|---|
| committer | Sven Wischnowsky <wischnow@users.sourceforge.net> | 2000-05-23 13:18:36 +0000 |
| commit | 00772b72a7a79b6f35b1b805c305a4b6fc285659 (patch) | |
| tree | d6f92f1eefd2a9a7cdcea561154d2d135d3a86c7 /Doc/Zsh | |
| parent | ee681a32ad5a2e69301494be45556a4020fe1384 (diff) | |
| download | zsh-00772b72a7a79b6f35b1b805c305a4b6fc285659.tar.gz zsh-00772b72a7a79b6f35b1b805c305a4b6fc285659.tar.xz zsh-00772b72a7a79b6f35b1b805c305a4b6fc285659.zip | |
add -E option to zparseopts (11530)
Diffstat (limited to 'Doc/Zsh')
| -rw-r--r-- | Doc/Zsh/mod_zutil.yo | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/Doc/Zsh/mod_zutil.yo b/Doc/Zsh/mod_zutil.yo index a0e53697d..7aef70a3a 100644 --- a/Doc/Zsh/mod_zutil.yo +++ b/Doc/Zsh/mod_zutil.yo @@ -131,7 +131,7 @@ item(tt(zregexparse))( This implements the internals of the `tt(_regex_arguments)'. ) findex(zparseopts) -item(tt(zparseopts) [ tt(-D) ] [ tt(-a) var(array) ] [ tt(-A) var(assoc) ] var(specs))( +item(tt(zparseopts) [ tt(-D) ] [ tt(-E) ] [ tt(-a) var(array) ] [ tt(-A) var(assoc) ] var(specs))( 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 should be of the form @@ -167,6 +167,9 @@ positional parameters, up to but not including any not described by the var(specs). This means that any options processed by tt(zparseopts) are removed from the positional parameters. +The tt(-E) option allows to extract the options described by the +var(specs) from the positional parameters, ignoring all other strings. + For example, example(set -- -a -bx -c y -cz baz -cend |