Use only perl_clone if USE_ITHREADS is defined

[simpleserver-moved-to-github.git] / SimpleServer.xs

diff --git a/SimpleServer.xs b/SimpleServer.xs
index 6bd2f36..9e27621 100644 (file)
--- a/SimpleServer.xs
+++ b/SimpleServer.xs
@@ -1,5 +1,5 @@
 /*
- * $Id: SimpleServer.xs,v 1.24 2004-05-13 19:04:28 adam Exp $ 
+ * $Id: SimpleServer.xs,v 1.26 2004-05-29 07:04:26 adam Exp $ 
  * ----------------------------------------------------------------------
  * 
  * Copyright (c) 2000-2004, Index Data.
@@ -29,6 +29,7 @@
 
 #include "EXTERN.h"
 #include "perl.h"
+#include "proto.h"
 #include "embed.h"
 #include "XSUB.h"
 #include <yaz/backend.h>
@@ -117,6 +118,7 @@ int tst_clones(void)
 #endif
 
 int simpleserver_clone(void) {
+#ifdef USE_ITHREADS
      nmem_mutex_enter(simpleserver_mutex);
      if (1)
      {
@@ -127,12 +129,14 @@ int simpleserver_clone(void) {
          * This will only happen when threaded is used..
          */
          if (!current) {
+             PerlInterpreter *perl_interp;
              PERL_SET_CONTEXT( root_perl_context );
-             PerlInterpreter *perl_interp = perl_clone(root_perl_context, 0);
+             perl_interp = perl_clone(root_perl_context, 0);
              PERL_SET_CONTEXT( perl_interp );
          }
      }
      nmem_mutex_leave(simpleserver_mutex);
+#endif
      return 0;
 }