353 lines
11 KiB
C
353 lines
11 KiB
C
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/* io.h
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Definitions for low level I/O functions.
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*/
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/*
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* C/C++ Run Time Library - Version 10.0
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*
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* Copyright (c) 1987, 2000 by Inprise Corporation
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* All Rights Reserved.
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*
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*/
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/* $Revision: 9.13 $ */
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#ifndef __IO_H
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#define __IO_H
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#ifndef ___STDDEF_H
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#include <_stddef.h>
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#endif
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#if !defined(___NFILE_H)
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#include <_nfile.h>
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#endif
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#if !defined(RC_INVOKED)
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#if defined(__STDC__)
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#pragma warn -nak
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#endif
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#pragma pack(push, 1)
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#endif /* !RC_INVOKED */
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#ifdef __cplusplus
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namespace std {
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#endif
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extern unsigned _RTLENTRY _EXPDATA _nfile;
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#define HANDLE_MAX (_NFILE_)
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struct ftime {
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unsigned ft_tsec : 5; /* Two second interval */
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unsigned ft_min : 6; /* Minutes */
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unsigned ft_hour : 5; /* Hours */
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unsigned ft_day : 5; /* Days */
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unsigned ft_month : 4; /* Months */
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unsigned ft_year : 7; /* Year */
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};
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#define SEEK_CUR 1
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#define SEEK_END 2
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#define SEEK_SET 0
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#ifndef _TIME_T
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typedef long time_t;
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#ifdef __cplusplus
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# define _TIME_T std::time_t
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#else
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# define _TIME_T time_t
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#endif /* __cplusplus */
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#endif
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/* MSC names for file attributes */
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#define _A_NORMAL 0x00 /* Normal file, no attributes */
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#define _A_RDONLY 0x01 /* Read only attribute */
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#define _A_HIDDEN 0x02 /* Hidden file */
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#define _A_SYSTEM 0x04 /* System file */
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#define _A_VOLID 0x08 /* Volume label */
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#define _A_SUBDIR 0x10 /* Directory */
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#define _A_ARCH 0x20 /* Archive */
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#ifndef MAXPATH
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#define MAXPATH 260
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#define MAXDIR 256
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#define MAXFILE 256
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#define MAXEXT 256
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#define MAXDRIVE 3
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#endif
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/* MSC names for functions */
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#define _access(_a,_b) access(_a,_b)
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#define _eof(_a) eof(_a)
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/* Microsoft C compatible findfirst() data types */
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#if defined (_INTEGRAL_MAX_BITS) && (_INTEGRAL_MAX_BITS >= 64) && !defined(__STDC__)
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struct _wfinddatai64_t {
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unsigned attrib;
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_TIME_T time_create; /* -1 for FAT file systems */
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_TIME_T time_access; /* -1 for FAT file systems */
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_TIME_T time_write;
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__int64 size;
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wchar_t name[MAXPATH];
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};
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struct _finddatai64_t {
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unsigned attrib;
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_TIME_T time_create; /* -1 for FAT file systems */
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_TIME_T time_access; /* -1 for FAT file systems */
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_TIME_T time_write;
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__int64 size;
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char name[MAXPATH];
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};
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#endif /* _INTEGRAL_MAX_BITS */
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struct _wfinddata_t {
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unsigned attrib;
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_TIME_T time_create; /* -1 for FAT file systems */
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_TIME_T time_access; /* -1 for FAT file systems */
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_TIME_T time_write;
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long size;
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wchar_t name[MAXPATH];
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};
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struct _finddata_t {
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unsigned attrib;
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_TIME_T time_create; /* -1 for FAT file systems */
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_TIME_T time_access; /* -1 for FAT file systems */
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_TIME_T time_write;
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long size;
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char name[MAXPATH];
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};
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#ifdef __cplusplus
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extern "C" {
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#endif
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int _RTLENTRY _EXPFUNC access (const char _FAR *__path, int __amode);
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#ifdef __IN_CHMOD
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int _RTLENTRY _EXPFUNC _rtl_chmod ();
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int _RTLENTRY _EXPFUNC _chmod ();
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#else
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int _RTLENTRY _EXPFUNC _rtl_chmod (const char _FAR *__pathname, int __func, ... );
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int _RTLENTRY _EXPFUNC _chmod (const char _FAR *__pathname, int __func, ... );
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#endif
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int _RTLENTRY _EXPFUNC chmod (const char _FAR *__path, int __amode);
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int _RTLENTRY _EXPFUNC chsize (int __handle, long __size);
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int _RTLENTRY _EXPFUNC _rtl_close (int __handle);
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int _RTLENTRY _EXPFUNC _close (int __handle);
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int _RTLENTRY _EXPFUNC close (int __handle);
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int _RTLENTRY _EXPFUNC _rtl_creat (const char _FAR *__path, int __attribute);
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int _RTLENTRY _EXPFUNC _creat (const char _FAR *__path, int __attribute);
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int _RTLENTRY _EXPFUNC creat (const char _FAR *__path, int __amode);
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int _RTLENTRY _EXPFUNC creatnew(const char _FAR *__path, int __mode); /* DOS 3.0 or later */
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int _RTLENTRY _EXPFUNC creattemp(char _FAR *__path, int __amode); /* DOS 3.0 or later */
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int _RTLENTRY _EXPFUNC dup (int __handle);
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int _RTLENTRY _EXPFUNC dup2 (int __oldhandle, int __newhandle);
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int _RTLENTRY _EXPFUNC eof (int __handle);
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long _RTLENTRY _EXPFUNC filelength(int __handle);
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int _RTLENTRY _EXPFUNC getftime(int __handle, struct ftime _FAR *__ftimep);
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#if defined (_INTEGRAL_MAX_BITS) && (_INTEGRAL_MAX_BITS >= 64) && !defined(__STDC__)
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long _RTLENTRY _EXPFUNC _wfindfirsti64(wchar_t *, struct _wfinddatai64_t *);
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long _RTLENTRY _EXPFUNC _wfindnexti64(long, struct _wfinddatai64_t *);
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long _RTLENTRY _EXPFUNC _findfirsti64(char *, struct _finddatai64_t *);
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long _RTLENTRY _EXPFUNC _findnexti64(long, struct _finddatai64_t *);
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#endif /* _INTEGRAL_MAX_BITS */
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long _RTLENTRY _EXPFUNC __wfindfirst(wchar_t *, struct _wfinddata_t *);
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long _RTLENTRY _EXPFUNC __wfindnext(long, struct _wfinddata_t *);
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long _RTLENTRY _EXPFUNC _findfirst(char *, struct _finddata_t *);
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long _RTLENTRY _EXPFUNC _findnext(long, struct _finddata_t *);
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int _RTLENTRY _EXPFUNC _findclose(long);
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int _RTLENTRY _EXPFUNC _waccess (const wchar_t *__path, int __amode);
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int _RTLENTRY _EXPFUNC _wchmod (const wchar_t *__path, int __amode);
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int _RTLENTRY _EXPFUNC _wrtl_chmod(const wchar_t *__pathname, int __func, ... );
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int _RTLENTRY _EXPFUNC _wcreat (const wchar_t *__path, int __amode);
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int _RTLENTRY _EXPFUNC _wrtl_creat(const wchar_t *__path, int __attribute);
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int _RTLENTRY _EXPFUNC _wunlink (const wchar_t *__path);
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int _RTLENTRY _EXPFUNC _wremove (const wchar_t * __path);
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int _RTLENTRY _EXPFUNC _wrename (const wchar_t *__oldname,const wchar_t *__newname);
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int _RTLENTRY _EXPFUNC _wrtl_open (const wchar_t *__path, int __oflags);
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wchar_t * _RTLENTRY _EXPFUNC _wmktemp(wchar_t *__template);
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long _RTLENTRY _EXPFUNC _get_osfhandle(int __handle);
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int _RTLENTRY _EXPFUNC _open_osfhandle(long __osfhandle, int __oflag);
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#ifdef __IN_IOCTL
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int _RTLENTRY ioctl ();
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#else
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int _RTLENTRY _EXPFUNC ioctl (int __handle, int __func, ...);
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/* optional 3rd and 4th args are: void _FAR * __argdx, int argcx */
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#endif
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int _RTLENTRY _EXPFUNC isatty (int __handle);
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int _RTLENTRY _EXPFUNC lock (int __handle, long __offset, long __length);
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int _RTLENTRY _EXPFUNC locking(int __handle, int __mode, long __length);
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long _RTLENTRY _EXPFUNC lseek (int __handle, long __offset, int __fromwhere);
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char * _RTLENTRY _EXPFUNC _mktemp(char *__template );
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#ifdef __IN_OPEN
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int _RTLENTRY _EXPFUNC open ();
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int _RTLENTRY _EXPFUNC _wopen ();
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#else
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int _RTLENTRY _EXPFUNC open (const char _FAR *__path, int __access,... /*unsigned mode*/);
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#endif
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int _RTLENTRY _EXPFUNC _wopen(const wchar_t *__path, int __access,... /*unsigned mode*/);
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int _RTLENTRY _EXPFUNC _rtl_open (const char _FAR *__path, int __oflags);
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int _RTLENTRY _EXPFUNC _open (const char _FAR *__path, int __oflags);
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int _RTLENTRY _EXPFUNC read (int __handle, void _FAR *__buf, unsigned __len);
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int _RTLENTRY _EXPFUNC _rtl_read (int __handle, void _FAR *__buf, unsigned __len);
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int _RTLENTRY _EXPFUNC _read (int __handle, void _FAR *__buf, unsigned __len);
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int _RTLENTRY _EXPFUNC remove(const char _FAR *__path);
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int _RTLENTRY _EXPFUNC rename(const char _FAR *__oldname,const char _FAR *__newname);
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int _RTLENTRY _EXPFUNC setftime(int __handle, struct ftime _FAR *__ftimep);
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int _RTLENTRY _EXPFUNC setmode(int __handle, int __amode);
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#ifdef __IN_SOPEN
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int _RTLENTRY _EXPFUNC _sopen ();
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int _RTLENTRY _EXPFUNC _wsopen ();
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#else
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int _RTLENTRY _EXPFUNC _sopen (const char *__path, int __access, int __shflag,
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... /* unsigned mode */);
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int _RTLENTRY _EXPFUNC _wsopen (const wchar_t *__path, int __access, int __shflag,
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... /* unsigned mode */);
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#endif
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long _RTLENTRY _EXPFUNC tell (int __handle);
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unsigned _RTLENTRY umask (unsigned __cmask);
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int _RTLENTRY _EXPFUNC unlink(const char _FAR *__path);
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int _RTLENTRY _EXPFUNC unlock(int __handle, long __offset, long __length);
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int _RTLENTRY _EXPFUNC _rtl_write(int __handle, const void _FAR *__buf, unsigned __len);
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int _RTLENTRY _EXPFUNC _commit(int __handle);
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int _RTLENTRY _EXPFUNC _write(int __handle, const void _FAR *__buf, unsigned __len);
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int _RTLENTRY _EXPFUNC write (int __handle, const void _FAR *__buf, unsigned __len);
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#if !defined(__STDC__)
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char * _RTLENTRY _EXPFUNC mktemp( char *__template );
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#ifdef __IN_SOPEN
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int _RTLENTRY _EXPFUNC sopen ();
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#else
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int _RTLENTRY _EXPFUNC sopen (const char *__path, int __access, int __shflag,
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... /* unsigned mode */);
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#endif /* __IN_SOPEN */
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#endif /* __STDC__ */
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#define _lseek(__handle, __offset, __fromwhere) lseek(__handle, __offset, __fromwhere)
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#define _dup(__h) dup(__h)
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#ifdef __cplusplus
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}
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#endif
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#if !defined(RC_INVOKED)
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/* Obsolete functions */
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#pragma obsolete _chmod
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/* restore default packing */
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#pragma pack(pop)
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#if defined(__STDC__)
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#pragma warn .nak
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#endif
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#endif /* !RC_INVOKED */
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#ifdef __cplusplus
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} // std
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#endif
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#endif /* __IO_H */
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#if defined(__cplusplus) && !defined(__USING_CNAME__) && !defined(__IO_H_USING_LIST)
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#define __IO_H_USING_LIST
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using std::_nfile;
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using std::access;
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using std::_rtl_chmod;
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using std::_chmod;
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using std::_rtl_chmod;
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using std::_chmod;
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using std::chmod;
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using std::chsize;
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using std::_rtl_close;
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using std::_close;
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using std::close;
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using std::_rtl_creat;
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using std::_creat;
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using std::creat;
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using std::creatnew;
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using std::creattemp;
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using std::dup;
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using std::dup2;
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using std::eof;
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using std::filelength;
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using std::getftime;
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using std::_waccess;
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using std::_wchmod;
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using std::_wrtl_chmod;
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using std::_wcreat;
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using std::_wrtl_creat;
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using std::_wunlink;
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using std::_wremove;
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using std::_wrename;
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using std::_wrtl_open;
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using std::_wmktemp;
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using std::_get_osfhandle;
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using std::_open_osfhandle;
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using std::ioctl;
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using std::isatty;
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using std::lock;
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using std::locking;
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using std::lseek;
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using std::_mktemp;
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using std::open;
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using std::_wopen;
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using std::open;
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using std::_wopen;
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using std::_rtl_open;
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using std::_open;
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using std::read;
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using std::_rtl_read;
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using std::_read;
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using std::setftime;
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using std::setmode;
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using std::_sopen;
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using std::_wsopen;
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using std::tell;
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using std::umask;
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using std::unlink;
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using std::unlock;
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using std::_commit;
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using std::_rtl_write;
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using std::_write;
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using std::write;
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#if !defined(__STDC__)
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using std::mktemp;
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using std::sopen;
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#endif
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#if defined (_INTEGRAL_MAX_BITS) && (_INTEGRAL_MAX_BITS >= 64) && !defined(__STDC__)
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using std::_wfindfirsti64;
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using std::_wfindnexti64;
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using std::_findfirsti64;
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using std::_findnexti64;
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using std::_wfinddatai64_t;
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using std::_finddatai64_t;
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#endif /* _INTEGRAL_MAX_BITS */
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||
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using std::__wfindfirst;
|
||
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|
using std::__wfindnext;
|
||
|
|
using std::_findfirst;
|
||
|
|
using std::_findnext;
|
||
|
|
using std::_findclose;
|
||
|
|
using std::ftime;
|
||
|
|
using std::_wfinddata_t;
|
||
|
|
using std::_finddata_t;
|
||
|
|
#endif /* __USING_CNAME__ */
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