diff options
| -rwxr-xr-x | lsinitramfs | 12 | ||||
| -rwxr-xr-x | mkinitramfs | 6 | ||||
| -rwxr-xr-x | unmkinitramfs | 5 |
3 files changed, 9 insertions, 14 deletions
diff --git a/lsinitramfs b/lsinitramfs index 03ee517..c106697 100755 --- a/lsinitramfs +++ b/lsinitramfs @@ -16,17 +16,19 @@ See lsinitramfs(8) for further details. EOF } -if [ "$#" -eq 0 ] ; then +usage_error() +{ usage >&2 exit 2 +} + +if [ "$#" -eq 0 ] ; then + usage_error fi umi_opts="--list" -OPTIONS=$(getopt -o hl --long help,long -n "$0" -- "$@") -# Check for non-GNU getopt -# shellcheck disable=SC2181 -if [ $? != 0 ] ; then echo "W: non-GNU getopt" >&2 ; exit 2 ; fi +OPTIONS=$(getopt -o hl --long help,long -n "$0" -- "$@") || usage_error eval set -- "$OPTIONS" diff --git a/mkinitramfs b/mkinitramfs index 30ef48b..0fff550 100755 --- a/mkinitramfs +++ b/mkinitramfs @@ -35,11 +35,7 @@ usage_error() exit 2 } -OPTIONS=$(getopt -o c:d:hko:r:v --long help -n "$0" -- "$@") - -# Check for non-GNU getopt -# shellcheck disable=SC2181 -if [ $? != 0 ] ; then echo "W: non-GNU getopt" >&2 ; exit 2 ; fi +OPTIONS=$(getopt -o c:d:hko:r:v --long help -n "$0" -- "$@") || usage_error eval set -- "$OPTIONS" diff --git a/unmkinitramfs b/unmkinitramfs index 3efe8eb..2124c48 100755 --- a/unmkinitramfs +++ b/unmkinitramfs @@ -132,10 +132,7 @@ splitinitramfs() fi } -OPTIONS=$(getopt -o hv --long help,list,verbose -n "$0" -- "$@") -# Check for non-GNU getopt -# shellcheck disable=SC2181 -if [ $? != 0 ] ; then echo "W: non-GNU getopt" >&2 ; exit 2 ; fi +OPTIONS=$(getopt -o hv --long help,list,verbose -n "$0" -- "$@") || usage_error cpio_opts="--preserve-modification-time --no-absolute-filenames --quiet" expected_args=2 |