Imported Upstream version 3.3.0.2upstream/3.3.0.2

1 files changed, 49 insertions, 0 deletions

diff --git a/libcult/cult/sched/condition.cxx b/libcult/cult/sched/condition.cxx
new file mode 100644
index 0000000..5f547c8
--- /dev/null
+++ b/libcult/cult/sched/condition.cxx
@@ -0,0 +1,49 @@
+// file      : cult/sched/condition.cxx
+// author    : Boris Kolpackov <boris@kolpackov.net>
+// copyright : Copyright (c) 2005-2010 Boris Kolpackov
+// license   : GNU GPL v2 + exceptions; see accompanying LICENSE file
+
+#include <cult/sched/condition.hxx>
+#include <cult/sched/exception.hxx>
+
+namespace Cult
+{
+  namespace Sched
+  {
+    Condition::
+    ~Condition ()
+    {
+      if (Int e = pthread_cond_destroy (&cond_))
+        throw Implementation (e);
+    }
+
+    Condition::
+    Condition (Mutex& mutex)
+        : mutex_ (mutex)
+    {
+      if (Int e = pthread_cond_init (&cond_, 0))
+        throw Implementation (e);
+    }
+
+    Void Condition::
+    signal ()
+    {
+      if (Int e = pthread_cond_signal (&cond_))
+        throw Implementation (e);
+    }
+
+    Void Condition::
+    broadcast ()
+    {
+      if (Int e = pthread_cond_broadcast (&cond_))
+        throw Implementation (e);
+    }
+
+    Void Condition::
+    wait ()
+    {
+      if (Int e = pthread_cond_wait (&cond_, &mutex_.mutex_))
+        throw Implementation (e);
+    }
+  }
+}