add incomplete vms decoder

src/Quest.hh

@@ -40,6 +40,7 @@ public:
     BIN_DAT = 0,
     BIN_DAT_UNCOMPRESSED,
     BIN_DAT_GCI,
+    BIN_DAT_VMS,
     BIN_DAT_DLQ,
     QST,
   };
@@ -75,6 +76,10 @@ public:
       const std::string& filename,
       ssize_t find_seed_num_threads = -1,
       int64_t known_seed = -1);
+  static std::string decode_vms(
+      const std::string& filename,
+      ssize_t find_seed_num_threads = -1,
+      int64_t known_seed = -1);
   static std::string decode_dlq(const std::string& filename);
   static std::pair<std::string, std::string> decode_qst(const std::string& filename);