--- np2/x11/sysmng.h	2003/11/16 16:43:45	1.1
+++ np2/x11/sysmng.h	2011/01/15 19:16:58	1.3
@@ -3,7 +3,9 @@
 
 #include "toolwin.h"
 
-// ¡¢¥Î¡£¥·¡¢¥Ì¡¢ä¦¡¢¡¢¡¢¥È¥Õ¥Æ¥Û¥­¥Þ
+// åᥥå㥷åᥡåâ¤å¡äåá¨ë¥ç³»
+
+G_BEGIN_DECLS
 
 enum {
 	SYS_UPDATECFG		= 0x0001,
@@ -19,11 +21,6 @@ enum {
 	SYS_UPDATESERIAL1	= 0x0400
 };
 
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
 extern	UINT	sys_updates;
 
 #define	sysmng_initialize() \
@@ -51,8 +48,6 @@ void sysmng_workclockreset(void);
 BOOL sysmng_workclockrenewal(void);
 void sysmng_updatecaption(BYTE flag);
 
-#ifdef __cplusplus
-}
-#endif
+G_END_DECLS
 
 #endif	/* NP2_X11_SYSMNG_H__ */