savihost

#!/bin/bash 
path="$(dirname "$(readlink -f "$0")" )"

checkexe(){
  if [[ ! -f "$path/savihost.exe" ]]; then 
    echo "[!] savihost.exe was not found in directory $path"
    echo "[!] please go to http://www.hermannseib.com/english/savihost.htm and download it"
    exit 1
  fi   
}

copy(){
  [[ ! -f "$1" ]] && ( echo "$1 is not a valid vstfile" && exit 1);
  savihostexe="$( echo "$1" | sed "s/dll/exe/g" )"
  ln "$path/savihost.exe" "$savihostexe"
}

run(){
  savihostexe="$( echo "$1" | sed "s/dll/exe/g" )"
  wine "$savihostexe"
  rm "$savihostexe" 
}

[[ ! -n "$1" ]] && echo "Usage: savihost <yourplugin.dll>" && exit 1 
checkexe && copy "$1" && run "$1"