X-Git-Url: http://g0dil.de/git?a=blobdiff_plain;f=Socket%2FFileHandle.cc;h=baafe7a58d5da16a14b0f508e5c34b367659c44a;hb=55d09e34a5b9a9c7af23cc5ecb0ab79d58757a2d;hp=687bde711b4c82d9a5e0069f0a7368e45f12a624;hpb=ac6a813d9d99f7add4e13aff7a4bcd314d5604a6;p=senf.git

diff --git a/Socket/FileHandle.cc b/Socket/FileHandle.cc
index 687bde7..baafe7a 100644
--- 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>
+// Copyright (C) 2006
+// 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
@@ -20,7 +20,9 @@
 // Free Software Foundation, Inc.,
 // 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
 
-// Definition of non-inline non-template functions
+/** \file
+    \brief FileHandle non-inline non-template implementation
+ */
 
 #include "FileHandle.hh"
 //#include "FileHandle.ih"
@@ -31,15 +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())
+        throw SystemException(EBADF SENF_EXC_DEBUGINFO);
+    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);
+        SENF_THROW_SYSTEM_EXCEPTION("");
 }
 
 prefix_ void senf::FileBody::v_terminate()
@@ -63,19 +95,22 @@ prefix_ bool senf::FileBody::blocking()
     const
 {
     int flags = ::fcntl(fd(),F_GETFL);
-    if (flags < 0) throw SystemException(errno);
+    if (flags < 0) SENF_THROW_SYSTEM_EXCEPTION("");
     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) SENF_THROW_SYSTEM_EXCEPTION("");
     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) SENF_THROW_SYSTEM_EXCEPTION("");
 }
 
+/* We don't take POLLIN/POLLOUT as argument to avoid having to include
+   sys/poll.h in the .cci file (and therefore indirectly into the .hh
+   and then every file which uses FileHandle) */
 prefix_ bool senf::FileBody::pollCheck(int fd, bool incoming, bool block)
     const
 {
@@ -91,17 +126,25 @@ prefix_ bool senf::FileBody::pollCheck(int fd, bool incoming, bool block)
             case EINTR:
                 break;
             default:
-                throw SystemException(errno);
+                SENF_THROW_SYSTEM_EXCEPTION("");
             }
     } while (rv<0);
     return rv>0;
 }
 
+prefix_ senf::FileBody::~FileBody()
+{}
+
 ///////////////////////////////cc.e////////////////////////////////////////
 #undef prefix_
 
 
 // Local Variables:
 // mode: c++
+// fill-column: 100
 // c-file-style: "senf"
+// indent-tabs-mode: nil
+// ispell-local-dictionary: "american"
+// compile-command: "scons -u test"
+// comment-column: 40
 // End: