docprev (239B)
1 #!/bin/sh 2 3 usage() 4 { 5 echo "usage: ${0##*/} file" 1>&2 && exit 1 6 } 7 8 test ${#} -eq 0 && usage 9 base="${1%.*}" 10 ext="${1##*.}" 11 12 case "${ext}" in 13 html) setsid -f "${BROWSER}" "${base}.html" ;; 14 tex|md) setsid -f xdg-open "${base}.pdf" ;; 15 esac