[doc] Suggest C++ alternatives to xbt containers

[simgrid.git] / include / xbt / swag.h

diff --git a/include/xbt/swag.h b/include/xbt/swag.h
index fa96ed4..318be64 100644 (file)
--- a/include/xbt/swag.h
+++ b/include/xbt/swag.h
@@ -24,6 +24,7 @@ SG_BEGIN_DECL()
  *  It is basically a fifo but with restrictions so that it can be used as a set. Any operation (add, remove, belongs)
  *  is O(1) and no call to malloc/free is done.
  *
+ *  If you are using C++, you might want to use boost::intrusive::set instead.
  */
 /** @defgroup XBT_swag_type Swag types
     @ingroup XBT_swag
@@ -65,12 +66,15 @@ typedef struct foo {
 */
 typedef s_xbt_swag_hookup_t *xbt_swag_hookup_t;
 
-typedef struct xbt_swag {
+struct xbt_swag {
   void *head;
   void *tail;
   size_t offset;
   int count;
-} s_xbt_swag_t, *xbt_swag_t;
+};
+typedef struct xbt_swag  s_xbt_swag_t;
+typedef struct xbt_swag* xbt_swag_t;
+
 /**< A typical swag */
 /* @} */
 
@@ -189,4 +193,5 @@ static inline void *xbt_swag_getFirst(xbt_swag_t swag)
 /* @} */
 
 SG_END_DECL()
+
 #endif                          /* _XBT_SWAG_H */