2964 need POSIX 2008 locale object support (more C++ fixes)

@@ -43,11 +43,11 @@
 
 #if defined(_XPG7) || (!defined(_STRICT_STRICT_SYMBOLS))
 
 #ifndef _LOCALE_T
 #define _LOCALE_T
-typedef struct locale *locale_t;
+typedef struct _locale *locale_t;
 #endif
 
 extern ssize_t strfmon_l(char *_RESTRICT_KYWD, size_t, locale_t,
                 const char *_RESTRICT_KYWD, ...);
 #endif