X-Git-Url: https://vcs.fsf.org/?a=blobdiff_plain;f=src%2Fsrc%2Fexim_dbutil.c;h=a30c695b747ca0b8c3d2a65d592ec67f45c25194;hb=cf39cf5741111de26125a55c311223b5b6b6a36b;hp=a8dbe61b804b81e8200b3fba8c51d4640bf21272;hpb=870f6ba8a2945754a7f2f66097e3a64465fe1a04;p=exim.git

diff --git a/src/src/exim_dbutil.c b/src/src/exim_dbutil.c
index a8dbe61b8..a30c695b7 100644
--- a/src/src/exim_dbutil.c
+++ b/src/src/exim_dbutil.c
@@ -1,4 +1,4 @@
-/* $Cambridge: exim/src/src/exim_dbutil.c,v 1.4 2005/05/23 16:58:56 fanf2 Exp $ */
+/* $Cambridge: exim/src/src/exim_dbutil.c,v 1.7 2005/06/27 14:29:43 ph10 Exp $ */
 
 /*************************************************
 *     Exim - an Internet mail transport agent    *
@@ -78,12 +78,18 @@ not too much extra baggage. */
 
 /* For Berkeley DB >= 2, we can define a function to be called in case of DB
 errors. This should help with debugging strange DB problems, e.g. getting "File
-exists" when you try to open a db file. */
+exists" when you try to open a db file. The API changed at release 4.3. */
 
 #if defined(USE_DB) && defined(DB_VERSION_STRING)
 void
+#if DB_VERSION_MAJOR > 4 || (DB_VERSION_MAJOR == 4 && DB_VERSION_MINOR >= 3)
+dbfn_bdb_error_callback(const DB_ENV *dbenv, const char *pfx, const char *msg)
+{
+dbenv = dbenv;
+#else
 dbfn_bdb_error_callback(const char *pfx, char *msg)
 {
+#endif
 pfx = pfx;
 printf("Berkeley DB error: %s\n", msg);
 }
@@ -310,7 +316,7 @@ if (rc < 0)
   printf("** Failed to get %s lock for %s: %s",
     ((flags & O_RDONLY) != 0)? "read" : "write", buffer,
     (errno == ETIMEDOUT)? "timed out" : strerror(errno));
-  close(dbblock->lockfd);
+  (void)close(dbblock->lockfd);
   return NULL;
   }
 
@@ -330,7 +336,7 @@ if (dbblock->dbptr == NULL)
     ""
     #endif
     );
-  close(dbblock->lockfd);
+  (void)close(dbblock->lockfd);
   return NULL;
   }
 
@@ -355,7 +361,7 @@ static void
 dbfn_close(open_db *dbblock)
 {
 EXIM_DBCLOSE(dbblock->dbptr);
-close(dbblock->lockfd);
+(void)close(dbblock->lockfd);
 }
 
 
@@ -769,12 +775,12 @@ for(;;)
       printf("No previous record name is set\n");
       continue;
       }
-    sscanf(CS buffer, "%s %s", field, value);
+    (void)sscanf(CS buffer, "%s %s", field, value);
     }
   else
     {
     name[0] = 0;
-    sscanf(CS buffer, "%s %s %s", name, field, value);
+    (void)sscanf(CS buffer, "%s %s %s", name, field, value);
     }
 
   /* Handle an update request */