Add ALLOC_OBJ macro

git-svn-id: svn+ssh://projects.linpro.no/svn/varnish/trunk@2470 d4fa192b-c00b-0410-8231-f00ffab90ce4

diff --git a/varnish-cache/include/miniobj.h b/varnish-cache/include/miniobj.h
index 2565f10225257795ac983d1e2a360ddf7607e23f..fc99f4453beab96d7fc83b951d5547d3b4003ca6 100644 (file)
--- a/varnish-cache/include/miniobj.h
+++ b/varnish-cache/include/miniobj.h
@@ -6,6 +6,13 @@
  * $Id$
  */
 
+#define ALLOC_OBJ(to, type_magic)                                      \
+       do {                                                            \
+               (to) = calloc(sizeof *(to), 1);                         \
+               if ((to) != NULL)                                       \
+                       (to)->magic = (type_magic);                     \
+       } while (0)
+
 #define FREE_OBJ(to)                                                   \
        do {                                                            \
                (to)->magic = (0);                                      \