1 files changed, 67 insertions, 0 deletions
diff --git a/ACE/ace/OS_Errno.inl b/ACE/ace/OS_Errno.inl
new file mode 100644
index 00000000000..2fe5e6c54e2
--- /dev/null
+++ b/ACE/ace/OS_Errno.inl
@@ -0,0 +1,67 @@
+// -*- C++ -*-
+//
+// $Id$
+
+ACE_BEGIN_VERSIONED_NAMESPACE_DECL
+
+ACE_INLINE
+ACE_Errno_Guard::ACE_Errno_Guard (ACE_ERRNO_TYPE &errno_ref,
+                                  int error)
+  :
+#if defined (ACE_MT_SAFE)
+    errno_ptr_ (&errno_ref),
+#endif /* ACE_MT_SAFE */
+    error_ (error)
+{
+#if !defined(ACE_MT_SAFE)
+  ACE_UNUSED_ARG (errno_ref);
+#endif /* ACE_MT_SAFE */
+}
+
+ACE_INLINE
+ACE_Errno_Guard::ACE_Errno_Guard (ACE_ERRNO_TYPE &errno_ref)
+  :
+#if defined (ACE_MT_SAFE)
+    errno_ptr_ (&errno_ref),
+#endif /* ACE_MT_SAFE */
+    error_ (errno_ref)
+{
+}
+
+ACE_INLINE
+ACE_Errno_Guard::~ACE_Errno_Guard (void)
+{
+#if defined (ACE_MT_SAFE)
+  *errno_ptr_ = this->error_;
+#else
+  errno = this->error_;
+#endif /* ACE_MT_SAFE */
+}
+
+#if defined (ACE_HAS_WINCE_BROKEN_ERRNO)
+ACE_INLINE int
+ACE_Errno_Guard::operator= (const ACE_ERRNO_TYPE &error)
+{
+  return this->error_ = error;
+}
+#endif /* ACE_HAS_WINCE_BROKEN_ERRNO */
+
+ACE_INLINE int
+ACE_Errno_Guard::operator= (int error)
+{
+  return this->error_ = error;
+}
+
+ACE_INLINE bool
+ACE_Errno_Guard::operator== (int error)
+{
+  return this->error_ == error;
+}
+
+ACE_INLINE bool
+ACE_Errno_Guard::operator!= (int error)
+{
+  return this->error_ != error;
+}
+
+ACE_END_VERSIONED_NAMESPACE_DECL