From: K.Kosako <kosako@sofnec.co.jp>
Date: Tue, 27 Aug 2019 06:16:54 +0000 (+0900)
Subject: add MEM_STATUS_IS_ALL_ON()
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=adbe41f923b74a73aee103c94bd74b3098b85c0e;p=onig

add MEM_STATUS_IS_ALL_ON()
---

diff --git a/src/regint.h b/src/regint.h
index d775e49..a8e1fa1 100644
--- a/src/regint.h
+++ b/src/regint.h
@@ -290,6 +290,8 @@ typedef unsigned int  MemStatusType;
 #define MEM_STATUS_AT0(stats,n) \
   ((n) > 0 && (n) < (int )MEM_STATUS_BITS_NUM  ?  ((stats) & ((MemStatusType )1 << n)) : ((stats) & 1))
 
+#define MEM_STATUS_IS_ALL_ON(stats)  (((stats) & 1) != 0)
+
 #define MEM_STATUS_ON(stats,n) do {\
   if ((n) < (int )MEM_STATUS_BITS_NUM) {\
     if ((n) != 0)\