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#!/bin/bash
set -e # exit on errors
set -o pipefail # exit if pipe writer fails
set -u # disallow usage of unset variables
set -C # disallow redirection file overwriting
SCRIPT_INVOCATION_SHORT_NAME=$(basename ${0})
trap 'echo "${SCRIPT_INVOCATION_SHORT_NAME}: exit on error"; exit 1' ERR
usage() {
echo "Usage: ${0} [-vVh]"
echo " -h print this help and exit"
}
VERBOSE='false'
while getopts vVh OPTIONS; do
case ${OPTIONS} in
h)
usage
exit 0
;;
*)
usage
exit 1
esac
done
# Try to find missing manuals matching build targets with manual files.
declare -A ADOC_LIST
declare -i COUNT_REPEATS=0
declare -a REPEATS
declare -A KNOWN_REPEATS
KNOWN_REPEATS[mount.8.adoc]='foo l2 l c overlay'
KNOWN_REPEATS[hexdump.1.adoc]='l'
KNOWN_REPEATS[flock.1.adoc]='"$0"'
KNOWN_REPEATS[switch_root.8.adoc]='$DIR'
KNOWN_REPEATS[logger.1.adoc]='-'
KNOWN_REPEATS[unshare.1.adoc]='1000 0 1'
remove_repeats()
{
set +u
for KN in ${KNOWN_REPEATS[${I##*/}]}; do
if [ "${KN}" = "${REPEATS[$1]}" ]; then
if $VERBOSE; then
echo "info: ${I} removing repeat: ${REPEATS[$1]}"
fi
unset REPEATS[$1]
fi
done
set -u
}
cd $(git rev-parse --show-toplevel)
for I in $(
find . -type f -name '*[[:alpha:]].[1-8].adoc' |grep -v "autom4te.cache\|\.libs/\|\.git"
); do
ADOC_FILE=${I##*/}
ADOC_LIST[${ADOC_FILE%%.[0-9]}]=1
REPEATS=( $(cat ${I} |
col -b |
sed -e 's/\/\/\/\///g; s/\.\.\.\.//g;' |
awk 'BEGIN { p="" } { if (0 < length($0)) { if (p == $0) { print } } p = $0 }') )
if [ 0 -lt "${#REPEATS[@]}" ]; then
ITER=${#REPEATS[@]}+1
while ((ITER--)); do
remove_repeats ${ITER}
done
if [ 0 -lt "${#REPEATS[@]}" ]; then
echo "warning: ${I} has repeating words: ${REPEATS[@]}"
echo "=================================================="
((++COUNT_REPEATS))
fi
fi
done
exit 0
|
