text2gopher - scripts - random scripts
  HTML git clone https://git.parazyd.org/scripts
   DIR Log
   DIR Files
   DIR Refs
       ---
       text2gopher (332B)
       ---
            1 #!/bin/sh
            2 
            3 if [ -z "$1" ]; then
            4         printf "usage: %s filename|extension" "$(basename "$0")"
            5         exit 1
            6 fi
            7 
            8 ext="$(printf "%s" "$1" | awk -F. '{print $NF}')"
            9 
           10 case "$ext" in
           11         jpg|jpeg|JPG|JPEG|png|PNG)
           12                 echo "I"
           13                 ;;
           14         gif|GIF)
           15                 echo "g"
           16                 ;;
           17         txt|TXT|vtt|VTT|vt|VT|ebuild|sh|c|md|html|HTML|css)
           18                 echo "0"
           19                 ;;
           20         *)
           21                 echo "9"
           22                 ;;
           23 esac