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OS_NS_fcntl.h File Reference

#include "ace/config-all.h"
#include "ace/os_include/os_fcntl.h"
#include "ace/Global_Macros.h"
#include "ace/Default_Constants.h"


namespace  ACE_OS

This class is a wrapper for the XTI/TLI operations.


#define ACE_EXPORT_MACRO   ACE_Export


int ACE_OS::fcntl (ACE_HANDLE handle, int cmd, long arg=0)
ACE_Export ACE_HANDLE ACE_OS::open (const char *filename, int mode, mode_t perms=ACE_DEFAULT_OPEN_PERMS, LPSECURITY_ATTRIBUTES sa=0)
 The O_APPEND flag is only partly supported on Win32. If you specify O_APPEND, then the file pointer will be positioned at the end of the file initially during open, but it is not re-positioned at the end prior to each write, as specified by POSIX. This is generally good enough for typical situations, but it is ``not quite right'' in its semantics.

Detailed Description

OS_NS_fcntl.h 87487 2009-11-12 07:54:39Z johnnyw
Douglas C. Schmidt <>
Jesper S. M|ller<>
and a cast of thousands...

Originally in OS.h.

Define Documentation

#define ACE_EXPORT_MACRO   ACE_Export
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