#include "ace/Handle_Ops.h"
#include "ace/OS_NS_errno.h"
#include "ace/OS_NS_fcntl.h"
#include "ace/Time_Value.h"
Go to the source code of this file.
Functions | |
ACE_RCSID (ace, Handle_Ops,"$Id: Handle_Ops.cpp 80826 2008-03-04 14:51:23Z wotte $") 1 ACE_HANDLE ACE |
ACE_RCSID | ( | ace | , | |
Handle_Ops | , | |||
"$Id: Handle_Ops.cpp 80826 2008-03-04 14:51:23Z wotte $" | ||||
) |
Definition at line 9 of file Handle_Ops.cpp.
: Handle_Ops.cpp 80826 2008-03-04 14:51:23Z wotte $") ACE_BEGIN_VERSIONED_NAMESPACE_DECL ACE_HANDLE ACE::handle_timed_open (ACE_Time_Value *timeout, const ACE_TCHAR *name, int flags, int perms, LPSECURITY_ATTRIBUTES sa) { ACE_TRACE ("ACE::handle_timed_open"); if (timeout != 0) { #if !defined (ACE_WIN32) // On Win32, ACE_NONBLOCK gets recognized as O_WRONLY so we // don't use it there flags |= ACE_NONBLOCK; #endif /* ACE_WIN32 */ // Open the named pipe or file using non-blocking mode... ACE_HANDLE const handle = ACE_OS::open (name, flags, perms, sa); if (handle == ACE_INVALID_HANDLE && (errno == EWOULDBLOCK && (timeout->sec () > 0 || timeout->usec () > 0))) // This expression checks if we were polling. errno = ETIMEDOUT; return handle; } else return ACE_OS::open (name, flags, perms, sa); }