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Allow partvis to take stdin

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BrainwreckedTech 2021-12-20 01:00:11 -05:00
parent 3d3613d766
commit 904a412930
1 changed files with 4 additions and 2 deletions
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6
partvis
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@ -20,9 +20,11 @@ sectors_to_size() {
[ $EUID -gt 0 ] && echo "Must run as superuser." && exit 1
for DEVICE in $(fdisk -l | grep '^Disk /' | grep -v '/dev/ram' | cut -d\ -f2 | cut -d: -f1); do
[ -t 0 ] && DEVLIST="$(fdisk -l)" || DEVLIST="$(cat -)"
FDISKDATA="$(fdisk -l "${DEVICE}")"
for DEVICE in $(echo "${DEVLIST}" | grep '^Disk /' | grep -v '/dev/ram' | cut -d\ -f2 | cut -d: -f1); do
[ -t 0 ] && FDISKDATA="$(fdisk -l "${DEVICE}")" || FDISKDATA="${DEVLIST}"
COLS="$(tput cols)"
SECTORS="$(echo "${FDISKDATA}" | grep sectors | grep -v 'sectors of' | rev | cut -d\ -f2 | rev)"
#PARTLIST="$(echo "${FDISKDATA}" | grep '^/' | sed 's/ */ /g' | cut -d\ -f1-3)"