From 4178f211d1d2d133b96b420361944f5e197ec556 Mon Sep 17 00:00:00 2001
From: Jeremy Allison <jra@samba.org>
Date: Wed, 2 Jan 2002 23:28:55 +0000
Subject: debug statement fixups. Merge SAFE_FREE fix in tdb from 2.2, and IRIX
 fix. Jeremy. (This used to be commit
 eb6607466565bcd5b3800492d0bc1ae8a44da4f6)

---
 source3/tdb/tdb.h | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'source3/tdb/tdb.h')

diff --git a/source3/tdb/tdb.h b/source3/tdb/tdb.h
index 6877e5cdf4..da8cca19de 100644
--- a/source3/tdb/tdb.h
+++ b/source3/tdb/tdb.h
@@ -134,6 +134,12 @@ void tdb_dump_all(TDB_CONTEXT *tdb);
 void tdb_printfreelist(TDB_CONTEXT *tdb);
 
 extern TDB_DATA tdb_null;
+
+/* free memory if the pointer is valid and zero the pointer */
+#ifndef SAFE_FREE
+#define SAFE_FREE(x) do { if ((x) != NULL) {free((x)); (x)=NULL;} } while(0)
+#endif
+
 #ifdef  __cplusplus
 }
 #endif
-- 
cgit