1# $FreeBSD: head/bin/sh/tests/builtins/getopts1.0 265773 2014-05-09 13:32:36Z jilles $
| 1# $FreeBSD: head/bin/sh/tests/builtins/getopts1.0 297752 2016-04-09 16:06:13Z jilles $
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2 3printf -- '-1-\n' 4set -- -abc 5getopts "ab:" OPTION
| 2 3printf -- '-1-\n' 4set -- -abc 5getopts "ab:" OPTION
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6echo ${OPTION}
| 6printf '%s\n' "${OPTION}"
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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. 14printf -- '-2-\n' 15set -- -ab 16getopts "ab:" 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. 14printf -- '-2-\n' 15set -- -ab 16getopts "ab:" OPTION
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17echo ${OPTION}
| 17printf '%s\n' "${OPTION}"
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18getopts "ab:" OPTION 3>&2 2>&1 >&3 3>&-
| 18getopts "ab:" OPTION 3>&2 2>&1 >&3 3>&-
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19echo ${OPTION}
| 19printf '%s\n' "${OPTION}"
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20 21# The 'shift' is aimed at causing an error. 22printf -- '-3-\n' 23shift 1 24getopts "ab:" OPTION
| 20 21# The 'shift' is aimed at causing an error. 22printf -- '-3-\n' 23shift 1 24getopts "ab:" OPTION
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25echo ${OPTION}
| 25printf '%s\n' "${OPTION}"
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| |