Added lots of "(void)" casts to standard function calls.

[exim.git] / src / src / exim_dbmbuild.c

diff --git a/src/src/exim_dbmbuild.c b/src/src/exim_dbmbuild.c
index 04ae3362c3452e92958956273153c4a1a8fdab8d..d9f3bfc6aad946b0b5c4d3efef79c8d2eec85b9e 100644 (file)
--- a/src/src/exim_dbmbuild.c
+++ b/src/src/exim_dbmbuild.c
@@ -1,10 +1,10 @@
-/* $Cambridge: exim/src/src/exim_dbmbuild.c,v 1.1 2004/10/07 10:39:01 ph10 Exp $ */
+/* $Cambridge: exim/src/src/exim_dbmbuild.c,v 1.4 2005/06/27 14:29:43 ph10 Exp $ */
 
 /*************************************************
 *     Exim - an Internet mail transport agent    *
 *************************************************/
 
-/* Copyright (c) University of Cambridge 1995 - 2004 */
+/* Copyright (c) University of Cambridge 1995 - 2005 */
 /* See the file NOTICE for conditions of use and distribution. */
 
 
@@ -58,12 +58,18 @@ return sys_errlist[n];
 
 /* 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);
 }
@@ -201,7 +207,7 @@ if (d == NULL)
   {
   printf("exim_dbmbuild: unable to create %s: %s\n", temp_dbmname,
     strerror(errno));
-  fclose(f);
+  (void)fclose(f);
   exit(1);
   }
 
@@ -398,7 +404,7 @@ if (started)
 TIDYUP:
 
 EXIM_DBCLOSE(d);
-fclose(f);
+(void)fclose(f);
 
 /* If successful, output the number of entries and rename the temporary
 files. */