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Convert from getopt to getopts (script is slightly smaller as a

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result, but not enough to save a block ... but if /usr/bin/getopt is
not used elsewhere, and it should not be, it will no longer be required.)
This commit is contained in:
kre 2018-09-22 03:29:51 +00:00
parent ff948ad040
commit 2eaf0c70b0
1 changed files with 14 additions and 19 deletions
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33
sys/arch/sparc/stand/binstall/binstall.sh
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@ -1,5 +1,5 @@
#!/bin/sh
# $NetBSD: binstall.sh,v 1.17 2018/09/16 14:26:04 kre Exp $
# $NetBSD: binstall.sh,v 1.18 2018/09/22 03:29:51 kre Exp $
#
vecho () {
@ -53,27 +53,22 @@ VERBOSE=
: ${OFWBOOTBLK:=ofwboot}
[ "$( sysctl -n machdep.cpu_arch )" = 9 ] && ULTRASPARC=true || ULTRASPARC=false
### XXX this should be converted to use getopts
set -- $(getopt "b:hf:i:m:tUuv" "$@" )
if [ $? -gt 0 ]; then
Usage
fi
for a
while getopts b:hf:i:m:tUuv a
do
case "$1" in
-h) Help; shift ;;
-u) ULTRASPARC=true; shift ;;
-U) ULTRASPARC=false; shift ;;
-b) BOOTPROG=$2; OFWBOOTBLK=$2; shift 2 ;;
-f) DEV=$2; shift 2 ;;
-m) MDEC=$2; shift 2 ;;
-i) INSTALLBOOT=$2; shift 2 ;;
-t) TEST=1; VERBOSE=-v; shift ;;
-v) VERBOSE=-v; shift ;;
--) shift; break ;;
case "$a" in
h) Help;;
u) ULTRASPARC=true;;
U) ULTRASPARC=false;;
b) BOOTPROG=$OPTARG; OFWBOOTBLK=$OPTARG;;
f) DEV=$OPTARG;;
m) MDEC=$OPTARG;;
i) INSTALLBOOT=$OPTARG;;
t) TEST=1; VERBOSE=-v;;
v) VERBOSE=-v;;
\?) Usage;;
esac
done
shift $(( $OPTIND - 1 ))
if [ "$( sysctl -n kern.securelevel )" -gt 0 ] && ! [ -f "$DEV" ]; then
Secure