Socket: BUGFIX: Move incorrect v-function call out of FileBody destructor

[senf.git] / Socket / FileHandle.cc

diff --git a/Socket/FileHandle.cc b/Socket/FileHandle.cc
index 0cc9b79..4ce3835 100644 (file)
--- a/Socket/FileHandle.cc
+++ b/Socket/FileHandle.cc
@@ -1,9 +1,9 @@
 // $Id$
 //
 // Copyright (C) 2006
-// Fraunhofer Institut fuer offene Kommunikationssysteme (FOKUS)
-// Kompetenzzentrum fuer Satelitenkommunikation (SatCom)
-//     Stefan Bund <stefan.bund@fokus.fraunhofer.de>
+// Fraunhofer Institute for Open Communication Systems (FOKUS)
+// Competence Center NETwork research (NET), St. Augustin, GERMANY
+//     Stefan Bund <g0dil@berlios.de>
 //
 // This program is free software; you can redistribute it and/or modify
 // it under the terms of the GNU General Public License as published by
@@ -33,15 +33,45 @@
 #include <string.h>
 #include <errno.h>
 #include <fcntl.h>
-#include "Utils/Exception.hh"
+#include "../Utils/Exception.hh"
 
 #define prefix_
 ///////////////////////////////cc.p////////////////////////////////////////
 
+///////////////////////////////////////////////////////////////////////////
+// senf::FileBody
+
+prefix_ void senf::FileBody::close()
+{
+    if (!valid())
+        throwErrno(EBADF);
+    v_close();
+    fd_ = -1;
+}
+
+prefix_ void senf::FileBody::terminate()
+{
+    if (valid()) {
+        v_terminate();
+        fd_ = -1;
+    }
+}
+
+prefix_ void senf::FileBody::destroyClose()
+{
+    if (valid())
+        try {
+            close();
+        }
+        catch (...) {
+            terminate();
+        }
+}
+
 prefix_ void senf::FileBody::v_close()
 {
     if (::close(fd_) != 0)
-        throw SystemException(errno);
+        throwErrno();
 }
 
 prefix_ void senf::FileBody::v_terminate()
@@ -65,17 +95,17 @@ prefix_ bool senf::FileBody::blocking()
     const
 {
     int flags = ::fcntl(fd(),F_GETFL);
-    if (flags < 0) throw SystemException(errno);
+    if (flags < 0) throwErrno();
     return ! (flags & O_NONBLOCK);
 }
 
 prefix_ void senf::FileBody::blocking(bool status)
 {
     int flags = ::fcntl(fd(),F_GETFL);
-    if (flags < 0) throw SystemException(errno);
+    if (flags < 0) throwErrno();
     if (status) flags &= ~O_NONBLOCK;
     else        flags |= O_NONBLOCK;
-    if (::fcntl(fd(), F_SETFL, flags) < 0) throw SystemException(errno);
+    if (::fcntl(fd(), F_SETFL, flags) < 0) throwErrno();
 }
 
 /* We don't take POLLIN/POLLOUT as argument to avoid having to include
@@ -96,7 +126,7 @@ prefix_ bool senf::FileBody::pollCheck(int fd, bool incoming, bool block)
             case EINTR:
                 break;
             default:
-                throw SystemException(errno);
+                throwErrno();
             }
     } while (rv<0);
     return rv>0;