1177498Sstefanf# $FreeBSD: releng/11.0/bin/sh/tests/builtins/getopts1.0 297752 2016-04-09 16:06:13Z jilles $
2213883Sobrien
3229742Sjillesprintf -- '-1-\n'
4177498Sstefanfset -- -abc
5177498Sstefanfgetopts "ab:" OPTION
6297752Sjillesprintf '%s\n' "${OPTION}"
7177498Sstefanf
8213883Sobrien# In this case 'getopts' should realize that we have not provided the
9213883Sobrien# required argument for "-b".
10213883Sobrien# Note that Solaris 10's (UNIX 03) /usr/xpg4/bin/sh, /bin/sh, and /bin/ksh;
11213883Sobrien# ksh93 20090505; pdksh 5.2.14p2; mksh R39c; bash 4.1 PL7; and zsh 4.3.10.
12213883Sobrien# all recognize that "b" is missing its argument on the *first* iteration
13213883Sobrien# of 'getopts' and do not produce the "a" in $OPTION.
14229742Sjillesprintf -- '-2-\n'
15177498Sstefanfset -- -ab
16177498Sstefanfgetopts "ab:" OPTION
17297752Sjillesprintf '%s\n' "${OPTION}"
18265773Sjillesgetopts "ab:" OPTION 3>&2 2>&1 >&3 3>&-
19297752Sjillesprintf '%s\n' "${OPTION}"
20177498Sstefanf
21213883Sobrien# The 'shift' is aimed at causing an error.
22229742Sjillesprintf -- '-3-\n'
23177498Sstefanfshift 1
24177498Sstefanfgetopts "ab:" OPTION
25297752Sjillesprintf '%s\n' "${OPTION}"
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