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// -*- C++ -*-
//=============================================================================
/**
* @file os_stdio.h
*
* standard buffered input/output
*
* $Id$
*
* @author Don Hinton <dhinton@dresystems.com>
* @author This code was originally in various places including ace/OS.h.
*/
//=============================================================================
#ifndef ACE_OS_INCLUDE_OS_STDIO_H
#define ACE_OS_INCLUDE_OS_STDIO_H
#include /**/ "ace/pre.h"
#include "ace/config-lite.h"
#if !defined (ACE_LACKS_PRAGMA_ONCE)
# pragma once
#endif /* ACE_LACKS_PRAGMA_ONCE */
// NOTE: stdarg.h must be #included before stdio.h on LynxOS.
#include "ace/os_include/os_stdarg.h"
#include "ace/os_include/os_stddef.h"
#if !defined (ACE_LACKS_STDIO_H)
# include /**/ <stdio.h>
#endif /* !ACE_LACKS_STDIO_H */
#if defined (ACE_VXWORKS)
// for remove(), rename()
# include /**/ <ioLib.h>
// for remCurIdGet()
# include /**/ <remLib.h>
# if defined (__RTP__) && (ACE_VXWORKS == 0x620)
# define L_cuserid _PARM_L_cuserid
# endif
#endif /* ACE_VXWORKS */
// Undefine "functions" that may be implemented as macros.
#ifdef fgetc
#undef fgetc
#endif
#ifdef fputc
#undef fputc
#endif
// Place all additions (especially function declarations) within extern "C" {}
#ifdef __cplusplus
extern "C"
{
#endif /* __cplusplus */
# if defined (INTEGRITY)
# define ACE_MAX_USERID 32
# elif defined (ACE_WIN32)
# define ACE_MAX_USERID 32
# else
# define ACE_MAX_USERID L_cuserid
#endif /* INTEGRITY */
// this is a nasty hack to get around problems with the
// pSOS definition of BUFSIZ as the config table entry
// (which is valued using the LC_BUFSIZ value anyway)
#if defined (ACE_PSOS)
# if defined (BUFSIZ)
# undef BUFSIZ
# endif /* defined (BUFSIZ) */
# define BUFSIZ LC_BUFSIZ
#endif /* defined (ACE_PSOS) */
#if defined (BUFSIZ)
# define ACE_STREAMBUF_SIZE BUFSIZ
#else
# define ACE_STREAMBUF_SIZE 1024
#endif /* BUFSIZ */
#if defined (ACE_WIN32) && !defined (ACE_PSOS)
// The following are #defines and #includes that are specific to
// WIN32.
# if defined (ACE_HAS_WINCE)
# define ACE_STDIN _fileno (stdin)
# define ACE_STDOUT _fileno (stdout)
# define ACE_STDERR _fileno (stderr)
# else
# define ACE_STDIN GetStdHandle (STD_INPUT_HANDLE)
# define ACE_STDOUT GetStdHandle (STD_OUTPUT_HANDLE)
# define ACE_STDERR GetStdHandle (STD_ERROR_HANDLE)
# endif // ACE_HAS_WINCE
// The following are #defines and #includes that are specific to UNIX.
#else /* !ACE_WIN32 */
# define ACE_STDIN 0
# define ACE_STDOUT 1
# define ACE_STDERR 2
#endif /* ACE_WIN32 */
#if defined (ACE_PSOS_SNARFS_HEADER_INFO)
// Header information snarfed from compiler provided header files
// that are not included because there is already an identically
// named file provided with pSOS, which does not have this info
// from compiler supplied stdio.h
FILE *fdopen(int, const char *);
char *tempnam(const char *, const char *);
int fileno(FILE *);
#endif /* ACE_PSOS_SNARFS_HEADER_INFO */
#if defined (ACE_WIN32)
typedef OVERLAPPED ACE_OVERLAPPED;
#else
struct ACE_OVERLAPPED
{
unsigned long Internal;
unsigned long InternalHigh;
unsigned long Offset;
unsigned long OffsetHigh;
ACE_HANDLE hEvent;
};
#endif /* ACE_WIN32 */
#ifdef __cplusplus
}
#endif /* __cplusplus */
#include /**/ "ace/post.h"
#endif /* ACE_OS_INCLUDE_OS_STDIO_H */
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