00001
00002
00003 #include "ace/FILE_Connector.h"
00004 #include "ace/Handle_Ops.h"
00005 #include "ace/OS_NS_stdlib.h"
00006
00007 #if !defined (__ACE_INLINE__)
00008 #include "ace/FILE_Connector.inl"
00009 #endif
00010
00011 ACE_RCSID(ace, FILE_Connector, "$Id: FILE_Connector.cpp 79134 2007-07-31 18:23:50Z johnnyw $")
00012
00013 ACE_BEGIN_VERSIONED_NAMESPACE_DECL
00014
00015 ACE_ALLOC_HOOK_DEFINE(ACE_FILE_Connector)
00016
00017 void
00018 ACE_FILE_Connector::dump (void) const
00019 {
00020 #if defined (ACE_HAS_DUMP)
00021 ACE_TRACE ("ACE_FILE_Connector::dump");
00022
00023 ACE_DEBUG ((LM_DEBUG, ACE_BEGIN_DUMP, this));
00024 ACE_DEBUG ((LM_DEBUG, ACE_TEXT ("\n")));
00025 ACE_DEBUG ((LM_DEBUG, ACE_END_DUMP));
00026 #endif
00027 }
00028
00029 ACE_FILE_Connector::ACE_FILE_Connector (void)
00030 {
00031 ACE_TRACE ("ACE_FILE_Connector::ACE_FILE_Connector");
00032 }
00033
00034 int
00035 ACE_FILE_Connector::connect (ACE_FILE_IO &new_io,
00036 const ACE_FILE_Addr &remote_sap,
00037 ACE_Time_Value *timeout,
00038 const ACE_Addr &,
00039 int,
00040 int flags,
00041 int perms)
00042 {
00043 ACE_TRACE ("ACE_FILE_Connector::connect");
00044 ACE_ASSERT (new_io.get_handle () == ACE_INVALID_HANDLE);
00045
00046 ACE_HANDLE handle = ACE_INVALID_HANDLE;
00047
00048
00049 if (reinterpret_cast<const ACE_Addr &> (
00050 const_cast<ACE_FILE_Addr &> (remote_sap)) == ACE_Addr::sap_any)
00051 {
00052
00053
00054
00055
00056
00057
00058
00059
00060 char filename[] = "ace-file-XXXXXX";
00061
00062 handle = ACE_OS::mkstemp (filename);
00063
00064 if (handle == ACE_INVALID_HANDLE
00065 || new_io.addr_.set (ACE_TEXT_CHAR_TO_TCHAR (filename)) != 0)
00066 return -1;
00067
00068 new_io.set_handle (handle);
00069
00070 return 0;
00071 }
00072 else
00073 new_io.addr_ = remote_sap;
00074
00075 handle = ACE::handle_timed_open (timeout,
00076 new_io.addr_.get_path_name (),
00077 flags,
00078 perms);
00079
00080 new_io.set_handle (handle);
00081 return handle == ACE_INVALID_HANDLE ? -1 : 0;
00082 }
00083
00084 ACE_END_VERSIONED_NAMESPACE_DECL