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#!/bin/bash | |
usage() { | |
while [ $# -gt 0 ]; do echo "$1"; shift; done | |
echo "usage: $(basename $0) [options] [path ...]" | |
echo "options:" | |
echo " -h This usage information screen" | |
echo " -n Dry run, just print command" | |
echo " -t Explicit source file extn" | |
echo | |
echo "Note: defaults to \"find-src -t sh -t pl -t php -t py\"" | |
exit 1 | |
} | |
DRY_RUN=0 | |
CONDS=() | |
while getopts ":?hnt:" ARG "$@" | |
do | |
case "${ARG}" in | |
"?"|"h") | |
usage | |
;; | |
"n") | |
DRY_RUN=1 | |
;; | |
"t") | |
[ ${#CONDS[@]} -gt 0 ] && CONDS+=("-o") | |
CONDS+=("-name" "\"*.${OPTARG}\"") | |
;; | |
"--") | |
break | |
;; | |
esac | |
done | |
shift $((OPTIND-1)) | |
if [ ${#CONDS[@]} -eq 0 ] | |
then | |
CONDS+=("-name" "\"*.sh\"") | |
CONDS+=("-o") | |
CONDS+=("-name" "\"*.pl\"") | |
CONDS+=("-o") | |
CONDS+=("-name" "\"*.php\"") | |
CONDS+=("-o") | |
CONDS+=("-name" "\"*.py\"") | |
fi | |
COMMAND=() | |
COMMAND+=("find") | |
COMMAND+=("$@") | |
for c in "${CONDS[@]}" | |
do | |
COMMAND+=("${c}") | |
done | |
if [ $DRY_RUN -eq 1 ] | |
then | |
echo "${COMMAND[@]}" | |
exit 0 | |
fi | |
eval ${COMMAND[@]} | |
exit $? |
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