File size: 1,378 Bytes
9ae74ae | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 | #!/bin/bash
tags=""
#https://stackoverflow.com/questions/369758/how-to-trim-whitespace-from-a-bash-variable
trim() {
local var="$*"
# remove leading whitespace characters
var="${var#"${var%%[![:space:]]*}"}"
# remove trailing whitespace characters
var="${var%"${var##*[![:space:]]}"}"
echo -n "$var"
}
#https://stackoverflow.com/questions/19408649/pipe-input-into-a-script
if [ -p /dev/stdin ]; then
while IFS= read tag; do
tags="$tags $(trim $tag)"
done
fi
if [ $# -eq 0 ]; then
echo >&2 ""
echo >&2 "silentextractspecific by bcov - a tool to easily extract specific tags from silent files"
echo >&2 "Usage:"
echo >&2 " cat list_of_tags.list | silentextractspecific myfile.silent"
echo >&2 " or"
echo >&2 " silentextractspecific myfile.silent tag1 tag2 tag3"
echo >&2 "Flags:"
echo >&2 " -j cpus"
echo >&2 " -p param_file"
echo >&2 " @flags_file"
exit 1
fi
source $(dirname $(type -p "$0"))/_helpers/extract_flags.sh
silent=$1
shift
for tag in "$@"; do
tags="$tags $(trim $tag)"
done
if [ -z "$tags" ]; then
exit 0;
fi
tmp_file=$(head /dev/urandom | tr -dc A-Za-z0-9 | head -c 13)
tmp_file="tmp_${tmp_file}.silent"
echo "$tags" | silentslice $silent > $tmp_file
silentextract $tmp_file
rm $tmp_file
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