[PATCH 2/7] virthread: Add infrastructure for static virCond definitions

[Peter Krempa via Devel <devel@xxxxxxxxxxxxxxxxx>]

From: Peter Krempa <pkrempa@xxxxxxxxxx>

Add the automatic cleanup handler as well as static initializer to allow
simple stack allocated conditions.

Signed-off-by: Peter Krempa <pkrempa@xxxxxxxxxx>
---
 src/util/virthread.h | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/src/util/virthread.h b/src/util/virthread.h
index a7ec6bf32c..9e4e8cdafe 100644
--- a/src/util/virthread.h
+++ b/src/util/virthread.h
@@ -73,6 +73,11 @@ struct virOnceControl {
         .once = PTHREAD_ONCE_INIT \
     }

+#define VIR_COND_INITIALIZER \
+    { \
+        .cond = PTHREAD_COND_INITIALIZER \
+    }
+
 typedef void (*virOnceFunc)(void);

 typedef void (*virThreadFunc)(void *opaque);
@@ -142,6 +147,7 @@ void virRWLockUnlock(virRWLock *m);

 int virCondInit(virCond *c) G_GNUC_WARN_UNUSED_RESULT;
 int virCondDestroy(virCond *c);
+G_DEFINE_AUTO_CLEANUP_CLEAR_FUNC(virCond, virCondDestroy);

 /* virCondWait, virCondWaitUntil:
  * These functions can return without the associated predicate
-- 
2.49.0