removed ponintless ENABLE_PORT_SECURITY define & reorganized config loading

src/common/length.h

@@ -1,5 +1,5 @@
-#ifndef __INC_METIN_II_LENGTH_H__
-#define __INC_METIN_II_LENGTH_H__
+#pragma once
+#include <cstdint>
 
 #define WORD_MAX 0xffff
 enum EMisc
@@ -708,15 +708,15 @@ enum EMisc2
 
 typedef struct SItemPos
 {
-	BYTE window_type;
-	WORD cell;
+	uint8_t window_type;
+	uint16_t cell;
     SItemPos ()
     {
         window_type = INVENTORY;
 		cell = WORD_MAX;
     }
 
-	SItemPos (BYTE _window_type, WORD _cell)
+	SItemPos (uint8_t _window_type, WORD _cell)
     {
         window_type = _window_type;
         cell = _cell;
@@ -792,5 +792,3 @@ typedef enum
 } EShopCoinType;
 
 #pragma pack(pop)
-
-#endif

src/common/service.h

@@ -3,7 +3,6 @@
 
 #define ENABLE_AUTODETECT_INTERNAL_IP
 #define ENABLE_PROXY_IP
-#define ENABLE_PORT_SECURITY
 #define _IMPROVED_PACKET_ENCRYPTION_ // 패킷 암호화 개선
 //#define __AUCTION__
 #define __PET_SYSTEM__

src/common/singleton.h

@@ -11,8 +11,8 @@ template <typename T> class singleton
 		singleton()
 		{ 
 			assert(!ms_singleton);
-			long offset = (long) (T*) 1 - (long) (singleton <T>*) (T*) 1; 
-			ms_singleton = (T*) ((long) this + offset);
+			intptr_t offset = (intptr_t) (T*) 1 - (intptr_t) (singleton <T>*) (T*) 1;
+			ms_singleton = (T*) ((intptr_t) this + offset);
 		} 
 
 		virtual ~singleton()