Changeset 73bf7ddc for libcfa/src

Timestamp:

May 1, 2023, 4:01:46 PM (14 months ago)

Author:

caparsons <caparson@…>

Branches:

ADT, ast-experimental, master

Children:

c86b08d

Parents:

beeff61e

Message:

updated lock interface to support waituntil trait

Location:

libcfa/src/bits

Files:

• weakso_locks.cfa (modified) (2 diffs)
• weakso_locks.hfa (modified) (4 diffs)

libcfa/src/bits/weakso_locks.cfa

@@ -15 +15 @@
 // Update Count     :
 //
-
 #include "bits/weakso_locks.hfa"
-
 #pragma GCC visibility push(default)
 
@@ -30 +28 @@
 void on_wakeup( blocking_lock &, size_t ) {}
 size_t wait_count( blocking_lock & ) { return 0; }
+bool register_select( blocking_lock & this, select_node & node ) { return false; }
+bool unregister_select( blocking_lock & this, select_node & node ) { return false; }
+bool on_selected( blocking_lock & this, select_node & node ) { return true; }
+

libcfa/src/bits/weakso_locks.hfa

@@ -23 +23 @@
 #include "containers/list.hfa"
 
-struct thread$;
+struct select_node;
 
 //-----------------------------------------------------------------------------
@@ -32 +32 @@
 
         // List of blocked threads
-        dlist( thread$ ) blocked_threads;
+        dlist( select_node ) blocked_threads;
 
         // Count of current blocked threads
@@ -60 +60 @@
 void on_wakeup( blocking_lock & this, size_t ) OPTIONAL_THREAD;
 size_t wait_count( blocking_lock & this ) OPTIONAL_THREAD;
+bool register_select( blocking_lock & this, select_node & node ) OPTIONAL_THREAD;
+bool unregister_select( blocking_lock & this, select_node & node ) OPTIONAL_THREAD;
+bool on_selected( blocking_lock & this, select_node & node ) OPTIONAL_THREAD;
 
 //----------
@@ -75 +78 @@
 static inline void   on_wakeup( multiple_acquisition_lock & this, size_t v ) { on_wakeup ( (blocking_lock &)this, v ); }
 static inline void   on_notify( multiple_acquisition_lock & this, struct thread$ * t ){ on_notify( (blocking_lock &)this, t ); }
+static inline bool   register_select( multiple_acquisition_lock & this, select_node & node ) { return register_select( (blocking_lock &)this, node ); }
+static inline bool   unregister_select( multiple_acquisition_lock & this, select_node & node ) { return unregister_select( (blocking_lock &)this, node ); }
+static inline bool   on_selected( multiple_acquisition_lock & this, select_node & node ) { return on_selected( (blocking_lock &)this, node ); }