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- #!/bin/sh
- # small helper to extract information form *.ent files
- BASEDIR="$(readlink -f "$(dirname $0)")"
- INFO="$(readlink -f "${BASEDIR}/current/apt-vendor.ent")"
- VERBATIM="${BASEDIR}/../doc/apt-verbatim.ent"
- if [ -z "$INFO" ] || [ ! -e "$INFO" ]; then
- echo >&2 'The current vendor is not valid or not chosen by the buildsystem yet.'
- exit 1
- fi
- getrawfield() {
- grep --max-count=1 "^<!ENTITY $1 \"" "${2:-$INFO}" | cut -d'"' -f 2
- }
- getfield() {
- local FIELD="$(getrawfield "$@")"
- FIELD="${FIELD#*>}"
- echo "${FIELD%<*}"
- }
- case "$1" in
- debian-stable-codename|debian-oldstable-codename|debian-testing-codename|ubuntu-codename)
- getrawfield "$1" "$VERBATIM"
- ;;
- keyring-package|keyring-filename|keyring-master-filename|keyring-removed-filename|keyring-uri|current-codename)
- exec $0 'vendor' "$@"
- ;;
- vendor)
- getfield "$2"
- ;;
- verbatim)
- getfield "$2" "$VERBATIM"
- ;;
- *)
- echo >&2 "Unknown data field $1 requested"
- exit 2
- ;;
- esac
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