From bbbc6c0ba483bde0cfd0be7446447ddc1877db09 Mon Sep 17 00:00:00 2001
From: handa <handa>
Date: Mon, 21 Jun 2004 00:21:07 +0000
Subject: [PATCH] (MTEXT_READ_ONLY_P): New macro.

---
 src/internal.h |    2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/internal.h b/src/internal.h
index e009d86..1dd0782 100644
--- a/src/internal.h
+++ b/src/internal.h
@@ -438,6 +438,8 @@ struct MText
   } while (0)
 
 
+#define MTEXT_READ_ONLY_P(mt) ((mt)->allocated < 0)
+
 #define M_CHECK_READONLY(mt, ret)	\
   do {					\
     if ((mt)->allocated < 0)		\
-- 
1.7.10.4