Modernize struct/enum/unions type declarations

scripts/Level6.cpp

@@ -889,13 +889,13 @@ $$ENUM Region
 $$END
 */
 
-typedef struct {
+struct tPathNode {
   int x, y;
-} tPathNode;
+};
 
-typedef struct {
+struct tForceFieldInfo {
   int room, face;
-} tForceFieldInfo;
+};
 
 bool PriestKeyInit = false;
 int PriestKeyRoomMap[5][5];
@@ -1343,10 +1343,10 @@ void PriestPlaySoundAtNode(int node) {
 #define WHITESPACE_CHARS " \t\r\n"
 
 // Structure for storing a script message
-typedef struct {
+struct tScriptMessage {
   char *name;    // the name of the message
   char *message; // the actual message text
-} tScriptMessage;
+};
 
 // Global storage for level script messages
 tScriptMessage *message_list[MAX_SCRIPT_MESSAGES];