From: Peter Krempa <pkrempa@redhat.com>
Date: Wed, 4 Jun 2025 19:59:12 +0000 (+0200)
Subject: virthread: Add infrastructure for static virCond definitions
X-Git-Tag: v11.5.0-rc1~44
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=258f61b4796f8e35ef417354309775b436901059;p=thirdparty%2Flibvirt.git

virthread: Add infrastructure for static virCond definitions

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

Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
---

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