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From: "Francisco de Zuviría Allende" <franciscodezuviria@gmail.com>
To: zsh-workers@zsh.org
Subject: [BUG] getopts OPTIND
Date: Tue, 9 Jan 2018 13:22:34 -0300	[thread overview]
Message-ID: <CA++-COw=KgUBJc1PMq=L5be2VeJGXBjwtsRfRx7+7GSMspcQJQ@mail.gmail.com> (raw)

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testfunc() {
    echo $*;
    echo "OPTIND is $OPTIND, `(shift "$(($OPTIND - 1))"; echo next $1)`";
    echo 'I do getopts :a: varname'; getopts ':a:' varname;
    echo "OPTIND is $OPTIND, `(shift "$(($OPTIND - 1))"; echo next $1)`";
    echo 'I do getopts :a: varname'; getopts ':a:' varname;
    echo "OPTIND is $OPTIND, `(shift "$(($OPTIND - 1))"; echo next $1)`";
    echo 'I do getopts :a: varname'; getopts ':a:' varname;
    echo "OPTIND is $OPTIND, `(shift "$(($OPTIND - 1))"; echo next $1)`";
}

(testfunc -a -w -e -r -a)

Execution in bash:

-a -w -e -r -a
OPTIND is 1, next -a
I do getopts :a: varname
OPTIND is 3, next -e
I do getopts :a: varname
OPTIND is 4, next -r
I do getopts :a: varname
OPTIND is 5, next -a

execution in zsh:

-a -w -e -r -a
OPTIND is 1, next -a
I do getopts :a: varname
OPTIND is 3, next -e
I do getopts :a: varname
OPTIND is 3, next -e
I do getopts :a: varname
OPTIND is 4, next -r

Best regards

             reply	other threads:[~2018-01-09 16:22 UTC|newest]

Thread overview: 12+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-01-09 16:22 Francisco de Zuviría Allende [this message]
2018-01-09 22:48 ` dana
2018-01-09 22:57   ` Bart Schaefer
2018-01-09 23:58     ` dana
2018-01-10  1:32       ` Francisco de Zuviría Allende
2018-01-10  9:05   ` Peter Stephenson
2021-04-13 23:28   ` dana
2021-04-14 13:04     ` [BUG] getopts OPTIND - yash's behaviour Daniel Shahaf
2021-04-14 13:08     ` [BUG] getopts OPTIND Daniel Shahaf
2021-04-18  5:16       ` dana
2021-04-20 21:31         ` Daniel Shahaf
2021-05-03 23:38           ` dana

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