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authorSven Wischnowsky <wischnow@users.sourceforge.net>2000-05-23 13:18:36 +0000
committerSven Wischnowsky <wischnow@users.sourceforge.net>2000-05-23 13:18:36 +0000
commit00772b72a7a79b6f35b1b805c305a4b6fc285659 (patch)
treed6f92f1eefd2a9a7cdcea561154d2d135d3a86c7 /Doc/Zsh
parentee681a32ad5a2e69301494be45556a4020fe1384 (diff)
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add -E option to zparseopts (11530)
Diffstat (limited to 'Doc/Zsh')
-rw-r--r--Doc/Zsh/mod_zutil.yo5
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