On Fri, Feb 27, 2009 at 5:24 PM, Aaron Griffin <[email protected]> wrote:
> On Fri, Feb 27, 2009 at 10:14 AM, Xavier <[email protected]> wrote:
>> find_pkgentry()
>> {
>> local pkgname=$1
>> local pkgentry
>> for pkgentry in $gstmpdir/$pkgname*; do
>> name=${pkgentry##*/}
>> if [ "${name%-*-*}" = "$pkgname" ]; then
>> echo $pkgentry
>> return 0
>> fi
>> done
>> return 1
>> }
>
> Is this doable without unpacking the DB? Perhaps using bsdtar -tf ?
Ah yeah, good idea :)
getfilename()
{
if [ $# -ne 2 ]; then
return 1
fi
repo=$1
pkgname=$2
bsdtar tf $repo "$pkgname*/desc" 2>/dev/null |
while read entry; do
name=${entry%%/*}
if [ "${name%-*-*}" = "$pkgname" ]; then
bsdtar xOf $repo $entry | grep -A1 FILENAME | tail -n1
return 0
fi
done
return 1
}
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