4 trap 'echo "$0:$LINENO:error: \"$BASH_COMMAND\" returned $?" >&2' ERR
6 [[ $EUID == 0 ]] ||
exec sudo
-E "${BASH_SOURCE[0]}" "$@"
8 shopt -s extglob nullglob
10 echo '[Default Applications]' >/etc
/xdg
/defaults.list
11 sed -r '/^MimeType=/!d;s/^MimeType=//;s/;/=mpv.desktop\n/g' /usr
/share
/applications
/mpv.desktop
>>/etc
/xdg
/defaults.list
13 echo x-scheme-handler
/mailto
=emacsmail.desktop
>>/etc
/xdg
/defaults.list
15 # this is the new one, according to
16 # https://specifications.freedesktop.org/mime-apps-spec/mime-apps-spec-1.0.html
17 # https://wiki.debian.org/MIME
18 # https://standards.freedesktop.org/basedir-spec/basedir-spec-latest.html
19 cp /etc
/xdg
/defaults.list
/etc
/xdg
/mimeapps.list
21 for f
in /usr
/share
/applications
/!(defaults
).list
; do
22 cp /etc
/xdg
/defaults.list
/etc
/xdg
/${f##*/}
25 update-desktop-database