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dolibarr-fork/dev/deduplicatefilelinesrecursively.sh
2014-05-30 18:30:24 +02:00

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#!/bin/sh
# Recursively deduplicate file lines on a per file basis
# Useful to deduplicate language files
#
# Needs awk 4.0 for the inplace fixing command
#
# Raphaël Doursenaud - rdoursenaud@gpcsolutions.fr
# Syntax
if [ "x$1" != "xlist" -a "x$1" != "xfix" ]
then
echo "Usage: deduplicatefilelinesrecursively.sh [list|fix]"
fi
# To detect
if [ "x$1" = "xlist" ]
then
for file in `find . -type f -name *.lang`
do
if [ `sort "$file" | uniq -d | wc -l` -gt 0 ]
then
echo "$file"
fi
done
fi
# To fix
if [ "x$1" = "xfix" ]
then
for file in `find . -type f -name *.lang`
do
awk -i inplace ' !x[$0]++' "$file"
done;
fi