1# $FreeBSD: head/tools/regression/bin/sh/builtins/getopts1.0 213883 2010-10-14 23:28:31Z obrien $
| 1# $FreeBSD: head/tools/regression/bin/sh/builtins/getopts1.0 229742 2012-01-06 23:20:33Z jilles $
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2
| 2
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3echo '-1-'
| 3printf -- '-1-\n'
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4set -- -abc 5getopts "ab:" OPTION 6echo ${OPTION} 7 8# In this case 'getopts' should realize that we have not provided the 9# required argument for "-b". 10# Note that Solaris 10's (UNIX 03) /usr/xpg4/bin/sh, /bin/sh, and /bin/ksh; 11# ksh93 20090505; pdksh 5.2.14p2; mksh R39c; bash 4.1 PL7; and zsh 4.3.10. 12# all recognize that "b" is missing its argument on the *first* iteration 13# of 'getopts' and do not produce the "a" in $OPTION.
| 4set -- -abc 5getopts "ab:" OPTION 6echo ${OPTION} 7 8# In this case 'getopts' should realize that we have not provided the 9# required argument for "-b". 10# Note that Solaris 10's (UNIX 03) /usr/xpg4/bin/sh, /bin/sh, and /bin/ksh; 11# ksh93 20090505; pdksh 5.2.14p2; mksh R39c; bash 4.1 PL7; and zsh 4.3.10. 12# all recognize that "b" is missing its argument on the *first* iteration 13# of 'getopts' and do not produce the "a" in $OPTION.
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14echo '-2-'
| 14printf -- '-2-\n'
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15set -- -ab 16getopts "ab:" OPTION 17echo ${OPTION} 18getopts "ab:" OPTION 19echo ${OPTION} 20 21# The 'shift' is aimed at causing an error.
| 15set -- -ab 16getopts "ab:" OPTION 17echo ${OPTION} 18getopts "ab:" OPTION 19echo ${OPTION} 20 21# The 'shift' is aimed at causing an error.
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22echo '-3-'
| 22printf -- '-3-\n'
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23shift 1 24getopts "ab:" OPTION 25echo ${OPTION}
| 23shift 1 24getopts "ab:" OPTION 25echo ${OPTION}
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