Simplify multigame zipped ROM (v2.11.3)

Author: DirtBagXon

scriptmodules/emulators/hypseus.sh

@@ -52,7 +52,7 @@ function configure_hypseus() {
     mkRomDir "daphne/roms"
 
     addEmulator 0 "$md_id" "daphne" "$md_inst/hypseus.sh %ROM%"
-    addSystem "daphne"
+    addSystem "daphne" "Hypseus" ".zlua"
 
     [[ "$md_mode" == "remove" ]] && return
 
@@ -78,17 +78,27 @@ function configure_hypseus() {
     cat >"$md_inst/hypseus.sh" <<_EOF_
 #!/bin/bash
 dir="\$1"
-name="\${dir##*/}"
-name="\${name%.*}"
+path=\$(dirname "\$dir")
+name=\$(basename "\${dir%.*}")
+ext="\${dir##*.}"
+
+if [[ "\$ext" == "zlua" ]]; then
+    parent=\$(awk '{\$1=\$1; print}' < "\$1")
+    dir="\$path/\$parent"
+    parent="\${parent##*/}"
+    params="-usealt \$name"
+else
+    parent="\$name"
+fi
 
 if [[ -f "\$dir/\$name.commands" ]]; then
-    params=\$(<"\$dir/\$name.commands")
+    params="\${params:+\$params }\$(<"\$dir/\$name.commands")"
 fi
 
-if [[ -f "\$dir/\$name.singe" ]]; then
-    singerom="\$dir/\$name.singe"
-elif [[ -f "\$dir/\$name.zip" ]]; then
-    singerom="\$dir/\$name.zip"
+if [[ -f "\$dir/\$parent.singe" ]]; then
+    singerom="\$dir/\$parent.singe"
+elif [[ -f "\$dir/\$parent.zip" ]]; then
+    singerom="\$dir/\$parent.zip"
 fi
 
 if [[ -n "\$singerom" ]]; then