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authormerakor <cem@ckyln.com>2020-08-20 11:47:16 +0000
committermerakor <cem@ckyln.com>2020-08-20 11:47:16 +0000
commit9cdb80efe673152f90adba24fb2248532c2a637e (patch)
tree8017eb73bb9665b15a84a321f8a1557f48dfe5e2 /src/cpt-remove
parent86b14ef1524c3b700ba1990285a5535c835a7ba0 (diff)
downloadcpt-9cdb80efe673152f90adba24fb2248532c2a637e.tar.gz
cpt: use 'getopt' for option parsing
FossilOrigin-Name: 65f22dd80a83335174c541e38f6b4c2c870e813faa587d06ed8989b50018fc09
Diffstat (limited to 'src/cpt-remove')
-rwxr-xr-xsrc/cpt-remove11
1 files changed, 5 insertions, 6 deletions
diff --git a/src/cpt-remove b/src/cpt-remove
index b36e403..6c4bc82 100755
--- a/src/cpt-remove
+++ b/src/cpt-remove
@@ -4,7 +4,8 @@
# shellcheck disable=1091
if command -v cpt-lib >/dev/null; then . cpt-lib; else . ./cpt-lib; fi
-while [ "$1" ]; do
+eval set -- "$(getopt -l help,version,force,root: -- fhv "$@")"
+while :; do
case "$1" in
--help|-h)
out "usage: ${0##*/} [options] [pkg...]" "" \
@@ -13,12 +14,10 @@ while [ "$1" ]; do
" --root [rootdir] Use an alternate root directory" ""
exit 1
;;
- --version|-v) version ;;
- --force) export CPT_FORCE=1; shift ;;
+ -v|--version) version ;;
+ -f|--force) export CPT_FORCE=1; shift ;;
--root) export CPT_ROOT=$2; shift 2 ;;
- --) break ;;
- -*) die "Unknown argument '$1'" ;;
- *) break ;;
+ --) shift; break ;;
esac
done