Rework get,add,del return values

[dragonstd.git] / refcount.h

diff --git a/refcount.h b/refcount.h
index 9c1d6d1ed7b12dd34c6c82a6528b2c409293ce8f..f551b57c7ce47ef96e491cdd17cb26e92372cd94 100644 (file)
--- a/refcount.h
+++ b/refcount.h
@@ -14,17 +14,17 @@
 #define _DRAGONSTD_REFCOUNT_H_
 
 #include <pthread.h>       // for pthread_mutex_t
-#include "bits/callback.h" // for Transformer
+#include "bits/callback.h" // for Callback
 
 typedef struct {
        /* private */
        void *obj;
-       Transformer del;
+       Callback del;
        unsigned short cnt;  // counter
        pthread_mutex_t mtx; // lock to protect count
 } Refcount;
 
-void refcount_ini(Refcount *refcount, void *obj, Transformer del);
+void refcount_ini(Refcount *refcount, void *obj, Callback del);
 /*
        Initializes the refcount.
 
@@ -60,7 +60,7 @@ void *refcount_grb(void *refcount);
                refcount.
 */
 
-void *refcount_drp(void *refcount);
+void refcount_drp(void *refcount);
 /*
        [Thread Safe]
        Drop a reference to the object.
@@ -68,8 +68,6 @@ void *refcount_drp(void *refcount);
                convenient to use the function as callback.
 
        May delete the object using the del function if the counter gets down to zero.
-       Returns the return value of the del function if it has been called; returns the object
-               otherwise.
 */
 
 void *refcount_obj(void *refcount);