Cleanups

[invirt/third/libt4.git] / rpc / fifo.h

diff --git a/rpc/fifo.h b/rpc/fifo.h
index 93a79cf..dde514d 100644 (file)
--- a/rpc/fifo.h
+++ b/rpc/fifo.h
@@ -8,20 +8,20 @@
 template<class T>
 class fifo {
        public:
-               fifo(int limit=0) : max_(limit) {};
+               fifo(size_t limit=0) : max_(limit) {}
                bool enq(T, bool blocking=true);
                void deq(T *);
                bool size() {
             lock ml(m_);
             return q_.size();
-        };
+        }
 
        private:
                std::list<T> q_;
         mutex m_;
         cond non_empty_c_; // q went non-empty
                cond has_space_c_; // q is not longer overfull
-               unsigned int max_; // maximum capacity of the queue, block enq threads if exceeds this limit
+               size_t max_; // maximum capacity of the queue, block enq threads if exceeds this limit
 };
 
 template<class T> bool