Changeset 14:3caa1d3122db in xplcommon for src/xplcommon/posix/Waitable.h

Timestamp:

12/29/12 10:03:12 (11 years ago)

Author:

István Váradi <ivaradi@…>

Branch:

default

Phase:

public

Message:

Moved the storage of the error code to where it belongs

File:

• src/xplcommon/posix/Waitable.h (modified) (4 diffs)

src/xplcommon/posix/Waitable.h

@@ -32 +32 @@
 //------------------------------------------------------------------------------
 
+#include "../Failable.h"
+
+#include <cerrno>
+
+//------------------------------------------------------------------------------
+
 namespace xplcommon { namespace posix {
 
@@ -45 +51 @@
  * It is basically a file descriptor.
  */
-class Waitable
+class Waitable : public Failable
 {
 public:
@@ -118 +124 @@
     virtual void handleEvents(short events) = 0;
 
+    /**
+     * Set the error code from errno.
+     */
+    void setErrorCodeFromErrno();
+
     friend class Waiter;
 };
@@ -146 +157 @@
 //------------------------------------------------------------------------------
 
+inline void Waitable::setErrorCodeFromErrno()
+{
+    setErrorCode(errno);
+}
+
+//------------------------------------------------------------------------------
+
 } /* namespace xplcommon::posix */ } /* namespace xplcommon */