[haiku-commits] r42765 - haiku/trunk/headers/private/shared
- From: clemens.zeidler@xxxxxxxxxxxxxx
- To: haiku-commits@xxxxxxxxxxxxx
- Date: Fri, 23 Sep 2011 04:03:10 +0200 (CEST)
Author: czeidler
Date: 2011-09-23 04:03:10 +0200 (Fri, 23 Sep 2011)
New Revision: 42765
Changeset: https://dev.haiku-os.org/changeset/42765
Modified:
haiku/trunk/headers/private/shared/WeakReferenceable.h
Log:
Use nothrow and add InitCheck method to check if allocation went fine.
Modified: haiku/trunk/headers/private/shared/WeakReferenceable.h
===================================================================
--- haiku/trunk/headers/private/shared/WeakReferenceable.h 2011-09-22
22:46:14 UTC (rev 42764)
+++ haiku/trunk/headers/private/shared/WeakReferenceable.h 2011-09-23
02:03:10 UTC (rev 42765)
@@ -8,7 +8,9 @@
#include <Referenceable.h>
+#include <new>
+
namespace BPrivate {
@@ -38,6 +40,8 @@
BWeakReferenceable();
virtual ~BWeakReferenceable();
+ status_t InitCheck();
+
void AcquireReference()
{
fPointer->GetUnchecked(); }
@@ -243,7 +247,7 @@
inline
BWeakReferenceable::BWeakReferenceable()
:
- fPointer(new WeakPointer(this))
+ fPointer(new(std::nothrow) WeakPointer(this))
{
}
@@ -255,6 +259,15 @@
}
+inline status_t
+BWeakReferenceable::InitCheck()
+{
+ if (fPointer == NULL)
+ return B_NO_MEMORY;
+ return B_OK;
+}
+
+
inline WeakPointer*
BWeakReferenceable::GetWeakPointer()
{
Other related posts:
- » [haiku-commits] r42765 - haiku/trunk/headers/private/shared - clemens . zeidler
