msvcrt: Added _vfwprintf_l implementation.

dlls/msvcr100/msvcr100.spec

@@ -1426,7 +1426,7 @@
 @ stub _vfprintf_p
 @ stub _vfprintf_p_l
 @ stub _vfprintf_s_l
-@ stub _vfwprintf_l
+@ cdecl _vfwprintf_l(ptr wstr ptr ptr) msvcrt._vfwprintf_l
 @ stub _vfwprintf_p
 @ stub _vfwprintf_p_l
 @ stub _vfwprintf_s_l

dlls/msvcr80/msvcr80.spec

@@ -1087,7 +1087,7 @@
 @ stub _vfprintf_p
 @ stub _vfprintf_p_l
 @ stub _vfprintf_s_l
-@ stub _vfwprintf_l
+@ cdecl _vfwprintf_l(ptr wstr ptr ptr) msvcrt._vfwprintf_l
 @ stub _vfwprintf_p
 @ stub _vfwprintf_p_l
 @ stub _vfwprintf_s_l

dlls/msvcr90/msvcr90.spec

@@ -1081,7 +1081,7 @@
 @ stub _vfprintf_p
 @ stub _vfprintf_p_l
 @ stub _vfprintf_s_l
-@ stub _vfwprintf_l
+@ cdecl _vfwprintf_l(ptr wstr ptr ptr) msvcrt._vfwprintf_l
 @ stub _vfwprintf_p
 @ stub _vfwprintf_p_l
 @ stub _vfwprintf_s_l

dlls/msvcrt/file.c

@@ -3858,6 +3858,23 @@ int CDECL MSVCRT_vfwprintf_s(MSVCRT_FILE* file, const MSVCRT_wchar_t *format, __
 }
 
 /*********************************************************************
+ *              _vfwprintf_l (MSVCRT.@)
+ */
+int CDECL MSVCRT__vfwprintf_l(MSVCRT_FILE* file, const MSVCRT_wchar_t *format,
+        MSVCRT__locale_t locale, __ms_va_list valist)
+{
+    int ret;
+
+    if (!MSVCRT_CHECK_PMT( file != NULL )) return -1;
+
+    MSVCRT__lock_file(file);
+    ret = pf_printf_w(puts_clbk_file_w, file, format, locale, FALSE, FALSE, arg_clbk_valist, NULL, &valist);
+    MSVCRT__unlock_file(file);
+
+    return ret;
+}
+
+/*********************************************************************
  *		vprintf (MSVCRT.@)
  */
 int CDECL MSVCRT_vprintf(const char *format, __ms_va_list valist)

dlls/msvcrt/msvcrt.spec

@@ -1018,7 +1018,7 @@
 # stub _vfprintf_p(ptr str ptr)
 # stub _vfprintf_p_l(ptr str ptr ptr)
 # stub _vfprintf_s_l(ptr str ptr ptr)
-# stub _vfwprintf_l(ptr wstr ptr ptr)
+@ cdecl _vfwprintf_l(ptr wstr ptr ptr) MSVCRT__vfwprintf_l
 # stub _vfwprintf_p(ptr wstr ptr)
 # stub _vfwprintf_p_l(ptr wstr ptr ptr)
 # stub _vfwprintf_s_l(ptr wstr ptr ptr)