390 lines
16 KiB
Plaintext
390 lines
16 KiB
Plaintext
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/**************************************************************************
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* FILE: stdio.h/cstdio (Standard I/O functions)
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*
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* =========================================================================
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*
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* Open Watcom Project
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*
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* Copyright (c) 2002-2010 Open Watcom Contributors. All Rights Reserved.
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* Portions Copyright (c) 1983-2002 Sybase, Inc. All Rights Reserved.
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*
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* This file is automatically generated. Do not edit directly.
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*
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* =========================================================================
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*
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* Description: This header is part of the C/C++ standard library. It
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* describes the I/O facilities provided by the C standard.
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**************************************************************************/
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#ifndef _CSTDIO_INCLUDED
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#define _CSTDIO_INCLUDED
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#ifndef _ENABLE_AUTODEPEND
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#pragma read_only_file;
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#endif
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#ifndef __cplusplus
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#error This header file requires C++
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#endif
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#ifndef _COMDEF_H_INCLUDED
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#include <_comdef.h>
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#endif
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#if defined(__WATCOM_LFN__) && defined(__DOS__) && !defined(__LFNDOS_H_INCLUDED)
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#include <sys/_lfndos.h>
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#endif
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extern "C" {
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#ifdef _M_IX86
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#pragma pack( __push, 1 )
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#else
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#pragma pack( __push, 8 )
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#endif
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#ifndef _STDSIZE_T_DEFINED
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#define _STDSIZE_T_DEFINED
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namespace std {
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typedef unsigned size_t;
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}
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typedef std::size_t _w_size_t;
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#endif
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#ifndef NULL
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#ifdef __cplusplus
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#if !defined(_M_I86) || defined(__SMALL__) || defined(__MEDIUM__)
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#define NULL 0
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#else
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#define NULL 0L
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#endif
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#else
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#define NULL ((void *)0)
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#endif
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#endif
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#ifndef _VA_LIST_DEFINED
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#define _VA_LIST_DEFINED
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#if defined(__PPC__)
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#if defined(__NT__)
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typedef char *__va_list;
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#else
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typedef struct {
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char __gpr;
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char __fpr;
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char __reserved[2];
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char *__input_arg_area;
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char *__reg_save_area;
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} __va_list;
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#endif
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#elif defined(__AXP__)
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typedef struct {
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char *__base;
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int __offset;
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} __va_list;
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#elif defined(__MIPS__)
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typedef struct {
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char *__base;
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int __offset;
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} __va_list;
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#elif defined(__HUGE__) || defined(__SW_ZU)
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typedef char _WCFAR *__va_list[1];
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#else
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typedef char *__va_list[1];
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#endif
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#endif
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#if defined(_M_I86)
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#define BUFSIZ 512
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#else
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#define BUFSIZ 4096
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#endif
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#define _NFILES 20 /* number of files that can be handled */
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#if defined(__OS2__) || defined(__NT__)
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#define FILENAME_MAX 260
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#else
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#define FILENAME_MAX 144
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#endif
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struct __stream_link;
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struct __iobuf;
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#if !defined(__OBSCURE_STREAM_INTERNALS)
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struct __iobuf {
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unsigned char *_ptr; /* next character position */
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int _cnt; /* number of characters left */
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struct __stream_link *_link; /* location of associated struct */
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unsigned _flag; /* mode of file access */
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int _handle; /* file handle */
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unsigned _bufsize; /* size of buffer */
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unsigned short _ungotten; /* used by ungetc and ungetwc */
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};
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#endif
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namespace std {
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typedef struct __iobuf FILE;
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typedef long fpos_t;
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}
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#if !defined(NO_EXT_KEYS) /* extensions enabled */
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#define FOPEN_MAX _NFILES
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#define OPEN_MAX FOPEN_MAX
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#if defined(__OS2__) || defined(__NT__)
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#define PATH_MAX 259 /* maximum length of full pathname excl. '\0' */
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#else
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#define PATH_MAX 143 /* maximum length of full pathname excl. '\0' */
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#endif
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#else /* extensions disabled */
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#define FOPEN_MAX (_NFILES-2)
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#endif /* extensions disabled */
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_WCRTLINK extern std::FILE *__get_iob_ptr( void );
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#if defined(__FUNCTION_DATA_ACCESS)
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#define __iob (*__get_iob_ptr())
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#elif defined(__SW_BR) || defined(_RTDLL)
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#define __iob __iob_br
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#endif
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#if !defined(__OBSCURE_STREAM_INTERNALS)
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_WCRTDATA extern std::FILE _WCNEAR __iob[];
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/*
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* Define macros to access the three default file pointer (and descriptors)
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* provided to each process by default. They will always occupy the
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* first three file pointers in each processes' table.
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*/
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#define stdin ((std::FILE *)&__iob[0]) /* standard input file */
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#define stdout ((std::FILE *)&__iob[1]) /* standard output file */
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#define stderr ((std::FILE *)&__iob[2]) /* standard error file */
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#if !defined(NO_EXT_KEYS) /* extensions enabled */
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#if defined(__DOS__) || defined(__WINDOWS__) || defined(__OSI__)
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#define stdaux ((std::FILE *)&__iob[3]) /* standard auxiliary file */
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#define stdprn ((std::FILE *)&__iob[4]) /* standard printer file */
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#endif
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#endif /* extensions enabled */
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#else /* __OBSCURE_STREAM_INTERNALS is defined */
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_WCRTLINK extern std::FILE *__get_std_file(unsigned handle);
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#define stdin (__get_std_file(0)) /* standard input file */
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#define stdout (__get_std_file(1)) /* standard output file */
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#define stderr (__get_std_file(2)) /* standard error file */
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#if !defined(NO_EXT_KEYS) /* extensions enabled */
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#if defined(__DOS__) || defined(__WINDOWS__)
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#define stdaux (__get_std_file(3)) /* standard auxiliary file */
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#define stdprn (__get_std_file(4)) /* standard printer file */
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#endif
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#endif /* extensions enabled */
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#endif /* __OBSCURE_STREAM_INTERNALS */
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/* values for _flag field in FILE struct and _iomode array */
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#define _READ 0x0001 /* file opened for reading */
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#define _WRITE 0x0002 /* file opened for writing */
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#define _UNGET 0x0004 /* ungetc has been done */
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#define _BIGBUF 0x0008 /* big buffer allocated */
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#define _EOF 0x0010 /* EOF has occurred */
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#define _SFERR 0x0020 /* error has occurred on this file */
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#define _APPEND 0x0080 /* file opened for append */
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#define _BINARY 0x0040 /* file is binary, skip CRLF processing */
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#define _IOFBF 0x0100 /* full buffering */
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#define _IOLBF 0x0200 /* line buffering */
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#define _IONBF 0x0400 /* no buffering */
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#define _TMPFIL 0x0800 /* this is a temporary file */
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#define _DIRTY 0x1000 /* buffer has been modified */
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#define _ISTTY 0x2000 /* is console device */
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#define _DYNAMIC 0x4000 /* FILE is dynamically allocated */
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#define _FILEEXT 0x8000 /* lseek with positive offset has been done */
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#define _COMMIT 0x0001 /* extended flag: commit OS buffers on flush */
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#define EOF (-1) /* End of File/Error return code */
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#define SEEK_SET 0 /* Seek relative to start of file */
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#define SEEK_CUR 1 /* Seek relative to current positn */
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#define SEEK_END 2 /* Seek relative to end of file */
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#define _NOT_ORIENTED 0 /* stream not yet oriented */
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#define _BYTE_ORIENTED 1 /* byte-oriented stream */
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#define _WIDE_ORIENTED 2 /* wide-oriented stream */
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#define L_tmpnam 13
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#define _P_tmpdir "\\" /* used by _tempnam */
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#define _wP_tmpdir L"\\" /* used by _wtempnam */
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#define TMP_MAX (26*26*26) /* Max times tmpnam can be called */
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namespace std {
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_WCRTLINK extern void clearerr( FILE *__fp );
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_WCRTLINK extern int fclose( FILE *__fp );
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_WCRTLINK extern int feof( FILE *__fp );
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_WCRTLINK extern int ferror( FILE *__fp );
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_WCRTLINK extern int fflush( FILE *__fp );
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_WCRTLINK extern int fgetc( FILE *__fp );
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_WCRTLINK extern int fgetpos( FILE *__fp, fpos_t *__pos );
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_WCRTLINK extern char *fgets( char *__s, int __n, FILE *__fp );
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_WCRTLINK extern FILE *fopen( const char *__filename, const char *__mode );
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_WCRTLINK extern int fprintf( FILE *__fp, const char *__format, ... );
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_WCRTLINK extern int fputc( int __c, FILE *__fp );
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_WCRTLINK extern int fputs( const char *__s, FILE *__fp );
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_WCRTLINK extern size_t fread( void *__ptr, size_t __size, size_t __n,
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FILE *__fp );
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_WCRTLINK extern FILE *freopen( const char *__filename, const char *__mode,
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FILE *__fp );
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_WCRTLINK extern int fscanf( FILE*__fp, const char *__format, ... );
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_WCRTLINK extern int fseek( FILE *__fp, long int __offset, int __whence );
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_WCRTLINK extern int fsetpos( FILE *__fp, const fpos_t *__pos );
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_WCRTLINK extern long ftell( FILE *__fp );
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_WCRTLINK extern size_t fwrite( const void *__ptr, size_t __size, size_t __n,
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FILE *__fp );
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_WCRTLINK extern int getc( FILE *__fp );
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_WCRTLINK extern int getchar( void );
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_WCRTLINK extern char *gets( char *__s );
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_WCRTLINK extern void perror( const char *__s );
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_WCRTLINK extern int printf( const char *__format, ... );
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_WCRTLINK extern int putc( int __c, FILE *__fp );
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_WCRTLINK extern int putchar( int __c );
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_WCRTLINK extern int puts( const char *__s );
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_WCRTLINK extern int remove( const char *__filename );
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_WCRTLINK extern int rename( const char *__old, const char *__new );
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_WCRTLINK extern void rewind( FILE *__fp );
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_WCRTLINK extern int scanf( const char *__format, ... );
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_WCRTLINK extern void setbuf( FILE *__fp, char *__buf );
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_WCRTLINK extern int setvbuf( FILE *__fp, char *__buf, int __mode,
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size_t __size );
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_WCRTLINK extern int sprintf( char *__s, const char *__format, ... );
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_WCRTLINK extern int sscanf( const char *__s, const char *__format, ... );
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_WCRTLINK extern FILE *tmpfile( void );
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_WCRTLINK extern char *tmpnam( char *__s );
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_WCRTLINK extern int ungetc( int __c, FILE *__fp );
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_WCRTLINK extern int vfprintf( FILE *__fp, const char *__format,
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__va_list __arg );
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_WCRTLINK extern int vprintf( const char *__format, __va_list __arg );
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_WCRTLINK extern int vsprintf( char *__s, const char *__format,
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__va_list __arg );
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} // namespace std
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_WCRTLINK extern int _getw( std::FILE *__fp );
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_WCRTLINK extern int _pclose( std::FILE *__fp );
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_WCRTLINK extern std::FILE *_popen( const char *__command,
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const char *__mode );
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_WCRTLINK extern int _putw( int __binint, std::FILE *__fp );
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_WCRTLINK extern char *_tempnam( char *__dir, char *__prefix );
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#if !defined(NO_EXT_KEYS) /* extensions enabled */
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#ifndef _STDWCTYPE_T_DEFINED
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#define _STDWCTYPE_T_DEFINED
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namespace std {
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typedef wchar_t wint_t;
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typedef wchar_t wctype_t;
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}
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#endif
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#define WEOF ((std::wint_t)(-1)) /* EOF equivalent for wide chars */
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namespace std {
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/* These names are in stdio according to C99. */
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_WCRTLINK extern int snprintf( char *__buf, size_t __bufsize,
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const char *__fmt, ... );
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_WCRTLINK extern int vfscanf( FILE *__fp, const char *__format,
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__va_list __arg );
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_WCRTLINK extern int vscanf( const char *__format, __va_list __arg );
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_WCRTLINK extern int vsnprintf( char *__s, size_t __bufsize,
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const char *__format, __va_list __arg );
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_WCRTLINK extern int vsscanf( const char *__s, const char *__format,
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__va_list __arg );
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/* These names are not in stdio according to C99. */
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_WCRTLINK extern wint_t getwc( FILE * );
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_WCRTLINK extern wint_t getwchar( void );
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_WCRTLINK extern wint_t fgetwc( FILE * );
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_WCRTLINK extern wchar_t *fgetws( wchar_t *, int, FILE * );
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_WCRTLINK extern wint_t fputwc( wint_t, FILE * );
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_WCRTLINK extern int fputws( const wchar_t *, FILE * );
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_WCRTLINK extern int fwprintf( FILE *, const wchar_t *, ... );
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_WCRTLINK extern int fwscanf( FILE *, const wchar_t *, ... );
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_WCRTLINK extern wint_t putwc( wint_t, FILE * );
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_WCRTLINK extern wint_t putwchar( wint_t );
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#ifndef swprintf
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_WCRTLINK extern int swprintf( wchar_t *, size_t, const wchar_t *, ... );
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#endif
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_WCRTLINK extern int swscanf( const wchar_t *, const wchar_t *, ... );
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_WCRTLINK extern wint_t ungetwc( wint_t, FILE * );
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_WCRTLINK extern int vfwprintf( FILE *, const wchar_t *, __va_list );
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_WCRTLINK extern int vfwscanf( FILE *, const wchar_t *, __va_list );
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_WCRTLINK extern int vswprintf( wchar_t *, size_t, const wchar_t *,
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__va_list );
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_WCRTLINK extern int vswscanf( const wchar_t *, const wchar_t *,
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__va_list );
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_WCRTLINK extern int vwprintf( const wchar_t *, __va_list );
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_WCRTLINK extern int vwscanf( const wchar_t *, __va_list );
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_WCRTLINK extern int wprintf( const wchar_t *, ... );
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_WCRTLINK extern int wscanf( const wchar_t *, ... );
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} // namespace std
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/* These names are not part of C89 or C99. */
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_WCRTLINK extern int _fseeki64( std::FILE *__fp, long long int __offset, int __whence );
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_WCRTLINK extern long long _ftelli64( std::FILE *__fp );
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_WCRTLINK extern int flushall( void );
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_WCRTLINK extern std::FILE *_fdopen( int __handle, const char *__mode );
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_WCRTLINK extern std::FILE *fdopen( int __handle, const char *__mode );
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_WCRTLINK extern int _bprintf( char *__buf, std::size_t __bufsize,
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const char *__fmt, ... );
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_WCRTLINK extern int _fgetchar( void );
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_WCRTLINK extern int _fileno(std::FILE *);
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_WCRTLINK extern int _fputchar( int __c );
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_WCRTLINK extern std::FILE *_fsopen( const char *__filename,
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const char *__mode, int __shflag );
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_WCRTLINK extern int _grow_handles( int __new_count );
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_WCRTLINK extern int _snprintf( char *__buf, std::size_t __bufsize,
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const char *__fmt, ... );
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_WCRTLINK extern int _vbprintf( char *__s, std::size_t __bufsize,
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const char *__format, __va_list __arg );
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_WCRTLINK extern int _vsnprintf( char *__s, std::size_t __bufsize,
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const char *__format, __va_list __arg );
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_WCRTLINK extern int fcloseall( void );
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_WCRTLINK extern int fgetchar( void );
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_WCRTLINK extern int fileno(std::FILE *);
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_WCRTLINK extern int fputchar( int __c );
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/* These functions pertain to wide character handling. */
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_WCRTLINK extern int _bwprintf( wchar_t *, std::size_t,
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const wchar_t *, ... );
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_WCRTLINK extern wchar_t *_getws( wchar_t * );
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_WCRTLINK extern std::wint_t _fgetwchar( void );
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_WCRTLINK extern std::wint_t _fputwchar( std::wint_t );
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_WCRTLINK extern int _putws( const wchar_t * );
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_WCRTLINK extern int _snwprintf( wchar_t *, std::size_t,
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const wchar_t *, ... );
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||
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_WCRTLINK extern int _swprintf( wchar_t *, const wchar_t *, ... );
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_WCRTLINK extern int _vbwprintf( wchar_t *, std::size_t,
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||
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const wchar_t *, __va_list );
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||
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_WCRTLINK extern int _vsnwprintf( wchar_t *, std::size_t,
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||
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const wchar_t *, __va_list );
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||
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_WCRTLINK extern int _vswprintf( wchar_t *,
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||
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const wchar_t *, __va_list );
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||
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_WCRTLINK extern std::FILE *_wfdopen( int, const wchar_t * );
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||
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_WCRTLINK extern std::FILE *_wfopen( const wchar_t *, const wchar_t * );
|
||
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_WCRTLINK extern std::FILE *_wfreopen( const wchar_t *,
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||
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const wchar_t *, std::FILE * );
|
||
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_WCRTLINK extern std::FILE *_wfsopen( const wchar_t *__filename,
|
||
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|
const wchar_t *__mode, int __shflag );
|
||
|
|
_WCRTLINK extern void _wperror( const wchar_t * );
|
||
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|
_WCRTLINK extern std::FILE *_wpopen( const wchar_t *__command,
|
||
|
|
const wchar_t *__mode );
|
||
|
|
_WCRTLINK extern int _wremove( const wchar_t * );
|
||
|
|
_WCRTLINK extern int _wrename( const wchar_t *, const wchar_t * );
|
||
|
|
_WCRTLINK extern wchar_t *_wtempnam( wchar_t *__dir, wchar_t *__prefix );
|
||
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|
_WCRTLINK extern wchar_t *_wtmpnam( wchar_t * );
|
||
|
|
_WCRTLINK extern std::wint_t fgetwchar( void );
|
||
|
|
_WCRTLINK extern std::wint_t fputwchar( std::wint_t );
|
||
|
|
_WCRTLINK extern wchar_t *getws( wchar_t * );
|
||
|
|
_WCRTLINK extern int putws( const wchar_t * );
|
||
|
|
|
||
|
|
#endif /* extensions enabled */
|
||
|
|
|
||
|
|
#pragma pack( __pop )
|
||
|
|
|
||
|
|
} /* extern "C" */
|
||
|
|
|
||
|
|
#endif
|