Changeset be3d020 for src/libcfa/concurrency/monitor

Timestamp:

May 29, 2017, 11:26:03 AM (7 years ago)

Author:

Thierry Delisle <tdelisle@…>

Branches:

ADT, aaron-thesis, arm-eh, ast-experimental, cleanup-dtors, deferred_resn, demangler, enum, forall-pointer-decay, jacob/cs343-translation, jenkins-sandbox, master, new-ast, new-ast-unique-expr, new-env, no_list, persistent-indexer, pthread-emulation, qualifiedEnum, resolv-new, with_gc

Children:

ccd349d

Parents:

8c700c1

Message:

• signal/signal_block now returns true if the queue was not empty
• wait now supports passing in a user define value

File:

• src/libcfa/concurrency/monitor (modified) (2 diffs)

src/libcfa/concurrency/monitor

@@ -59 +59 @@
         unsigned short count;                           //Number of criterions in the criteria
         __condition_node_t * next;                      //Intrusive linked list Next field
+        uintptr_t user_info;                            //Custom user info accessible before signalling
 };
 
@@ -85 +86 @@
 }
 
-void wait( condition * this );
-void signal( condition * this );
-void signal_block( condition * this );
+void wait( condition * this, uintptr_t user_info = 0 );
+bool signal( condition * this );
+bool signal_block( condition * this );
+static inline bool is_empty( condition * this ) { return !this->blocked.head; }
+uintptr_t front( condition * this );
+
 #endif //MONITOR_H