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Diffstat (limited to 'private/crtlib/include/stdio.h')
| -rw-r--r-- | private/crtlib/include/stdio.h | 347 |
1 files changed, 347 insertions, 0 deletions
diff --git a/private/crtlib/include/stdio.h b/private/crtlib/include/stdio.h new file mode 100644 index 000000000..444ea215b --- /dev/null +++ b/private/crtlib/include/stdio.h @@ -0,0 +1,347 @@ +/*** +*stdio.h - definitions/declarations for standard I/O routines +* +* Copyright (c) 1985-1993, Microsoft Corporation. All rights reserved. +* +*Purpose: +* This file defines the structures, values, macros, and functions +* used by the level 2 I/O ("standard I/O") routines. +* [ANSI/System V] +* +****/ + +#ifndef _INC_STDIO + +#ifdef __cplusplus +extern "C" { +#endif + + +/* + * Conditional macro definition for function calling type and variable type + * qualifiers. + */ +#if ( (_MSC_VER >= 800) && (_M_IX86 >= 300) ) + +/* + * Definitions for MS C8-32 (386/486) compiler + */ +#define _CRTAPI1 __cdecl +#define _CRTAPI2 __cdecl + +#else + +/* + * Other compilers (e.g., MIPS) + */ +#define _CRTAPI1 +#define _CRTAPI2 + +#endif + + +#ifndef _SIZE_T_DEFINED +typedef unsigned int size_t; +#define _SIZE_T_DEFINED +#endif + +#ifndef _WCHAR_T_DEFINED +typedef unsigned short wchar_t; +#define _WCHAR_T_DEFINED +#endif + +#ifndef _WCTYPE_T_DEFINED +typedef wchar_t wint_t; +typedef wchar_t wctype_t; +#define _WCTYPE_T_DEFINED +#endif + +#ifndef _VA_LIST_DEFINED +#ifdef _M_ALPHA +typedef struct { + char *a0; /* pointer to first homed integer argument */ + int offset; /* byte offset of next parameter */ +} va_list; +#else +typedef char * va_list; +#endif +#define _VA_LIST_DEFINED +#endif + + +/* buffered I/O macros */ + +#define BUFSIZ 512 + +/* + * Number of supported streams. _NFILE is confusing and obsolete, but + * supported anyway for backwards compatibility. + */ +#define _NFILE _NSTREAM_ +#ifdef _MT +#define _NSTREAM_ 40 +#else +#define _NSTREAM_ 20 +#endif + + +#define EOF (-1) + +#ifndef _FILE_DEFINED +struct _iobuf { + char *_ptr; + int _cnt; + char *_base; + int _flag; + int _file; + int _charbuf; + int _bufsiz; + char *_tmpfname; + }; +typedef struct _iobuf FILE; +#define _FILE_DEFINED +#endif + +/* Directory where temporary files may be created. */ +#ifdef _POSIX_ +#define _P_tmpdir "/" +#else +#define _P_tmpdir "\\" +#endif + +/* L_tmpnam = size of P_tmpdir + * + 1 (in case P_tmpdir does not end in "/") + * + 12 (for the filename string) + * + 1 (for the null terminator) + */ +#define L_tmpnam sizeof(_P_tmpdir)+12 + + +#ifdef _POSIX_ +#define L_ctermid 9 +#define L_cuserid 32 +#endif + +#define SEEK_CUR 1 +#define SEEK_END 2 +#define SEEK_SET 0 + +#define FILENAME_MAX 260 +#define FOPEN_MAX 20 +#define _SYS_OPEN 20 +#define TMP_MAX 32767 + + +/* define NULL pointer value */ + +#ifndef NULL +#ifdef __cplusplus +#define NULL 0 +#else +#define NULL ((void *)0) +#endif +#endif + + +/* declare _iob[] array */ + +#ifndef _STDIO_DEFINED +#ifdef _DLL +extern FILE * _iob; +#else +extern FILE _iob[]; +#endif +#endif + + +/* define file position type */ + +#ifndef _FPOS_T_DEFINED +typedef long fpos_t; +#define _FPOS_T_DEFINED +#endif + + +#define stdin (&_iob[0]) +#define stdout (&_iob[1]) +#define stderr (&_iob[2]) + + +#define _IOREAD 0x0001 +#define _IOWRT 0x0002 + +#define _IOFBF 0x0000 +#define _IOLBF 0x0040 +#define _IONBF 0x0004 + +#define _IOMYBUF 0x0008 +#define _IOEOF 0x0010 +#define _IOERR 0x0020 +#define _IOSTRG 0x0040 +#define _IORW 0x0080 +#ifdef _POSIX_ +#define _IOAPPEND 0x0200 +#endif + +/* function prototypes */ + +#ifndef _STDIO_DEFINED +int _CRTAPI1 _filbuf(FILE *); +int _CRTAPI1 _flsbuf(int, FILE *); + +#ifdef _POSIX_ +FILE * _CRTAPI1 _fsopen(const char *, const char *); +#else +FILE * _CRTAPI1 _fsopen(const char *, const char *, int); +#endif + +void _CRTAPI1 clearerr(FILE *); +int _CRTAPI1 fclose(FILE *); +int _CRTAPI1 _fcloseall(void); +#ifdef _POSIX_ +FILE * _CRTAPI1 fdopen(int, const char *); +#else +FILE * _CRTAPI1 _fdopen(int, const char *); +#endif +int _CRTAPI1 feof(FILE *); +int _CRTAPI1 ferror(FILE *); +int _CRTAPI1 fflush(FILE *); +int _CRTAPI1 fgetc(FILE *); +int _CRTAPI1 _fgetchar(void); +int _CRTAPI1 fgetpos(FILE *, fpos_t *); +char * _CRTAPI1 fgets(char *, int, FILE *); +#ifdef _POSIX_ +int _CRTAPI1 fileno(FILE *); +#else +int _CRTAPI1 _fileno(FILE *); +#endif +int _CRTAPI1 _flushall(void); +FILE * _CRTAPI1 fopen(const char *, const char *); +int _CRTAPI2 fprintf(FILE *, const char *, ...); +int _CRTAPI1 fputc(int, FILE *); +int _CRTAPI1 _fputchar(int); +int _CRTAPI1 fputs(const char *, FILE *); +size_t _CRTAPI1 fread(void *, size_t, size_t, FILE *); +FILE * _CRTAPI1 freopen(const char *, const char *, FILE *); +int _CRTAPI2 fscanf(FILE *, const char *, ...); +int _CRTAPI1 fsetpos(FILE *, const fpos_t *); +int _CRTAPI1 fseek(FILE *, long, int); +long _CRTAPI1 ftell(FILE *); +size_t _CRTAPI1 fwrite(const void *, size_t, size_t, FILE *); +int _CRTAPI1 getc(FILE *); +int _CRTAPI1 getchar(void); +char * _CRTAPI1 gets(char *); +int _CRTAPI1 _getw(FILE *); +void _CRTAPI1 perror(const char *); +int _CRTAPI1 _pclose(FILE *); +FILE * _CRTAPI1 _popen(const char *, const char *); +int _CRTAPI2 printf(const char *, ...); +int _CRTAPI1 putc(int, FILE *); +int _CRTAPI1 putchar(int); +int _CRTAPI1 puts(const char *); +int _CRTAPI1 _putw(int, FILE *); +int _CRTAPI1 remove(const char *); +int _CRTAPI1 rename(const char *, const char *); +void _CRTAPI1 rewind(FILE *); +int _CRTAPI1 _rmtmp(void); +int _CRTAPI2 scanf(const char *, ...); +void _CRTAPI1 setbuf(FILE *, char *); +int _CRTAPI1 setvbuf(FILE *, char *, int, size_t); +int _CRTAPI2 _snprintf(char *, size_t, const char *, ...); +int _CRTAPI2 sprintf(char *, const char *, ...); +int _CRTAPI2 sscanf(const char *, const char *, ...); +char * _CRTAPI1 _tempnam(char *, char *); +FILE * _CRTAPI1 tmpfile(void); +char * _CRTAPI1 tmpnam(char *); +int _CRTAPI1 ungetc(int, FILE *); +int _CRTAPI1 _unlink(const char *); +int _CRTAPI1 vfprintf(FILE *, const char *, va_list); +int _CRTAPI1 vprintf(const char *, va_list); +int _CRTAPI1 _vsnprintf(char *, size_t, const char *, va_list); +int _CRTAPI1 vsprintf(char *, const char *, va_list); + +#if !__STDC__ +#ifndef _WSTDIO_DEFINED + +/* declared in wchar.h, officially */ +wint_t _CRTAPI1 fgetwc(FILE *); +wint_t _CRTAPI1 _fgetwchar(void); +wint_t _CRTAPI1 fputwc(wint_t, FILE *); +wint_t _CRTAPI1 _fputwchar(wint_t); +wint_t _CRTAPI1 getwc(FILE *); +wint_t _CRTAPI1 getwchar(void); +wint_t _CRTAPI1 putwc(wint_t, FILE *); +wint_t _CRTAPI1 putwchar(wint_t); +wint_t _CRTAPI1 ungetwc(wint_t, FILE *); + +int _CRTAPI2 fwprintf(FILE *, const wchar_t *, ...); +int _CRTAPI2 wprintf(const wchar_t *, ...); +int _CRTAPI2 _snwprintf(wchar_t *, size_t, const wchar_t *, ...); +int _CRTAPI2 swprintf(wchar_t *, const wchar_t *, ...); +int _CRTAPI1 vfwprintf(FILE *, const wchar_t *, va_list); +int _CRTAPI1 vwprintf(const wchar_t *, va_list); +int _CRTAPI1 _vsnwprintf(wchar_t *, size_t, const wchar_t *, va_list); +int _CRTAPI1 vswprintf(wchar_t *, const wchar_t *, va_list); +int _CRTAPI2 fwscanf(FILE *, const wchar_t *, ...); +int _CRTAPI2 swscanf(const wchar_t *, const wchar_t *, ...); +int _CRTAPI2 wscanf(const wchar_t *, ...); + +#define getwchar() fgetwc(stdin) +#define putwchar(_c) fputwc((_c),stdout) +#define getwc(_stm) fgetwc(_stm) +#define putwc(_c,_stm) fputwc(_c,_stm) + + +#define _WSTDIO_DEFINED +#endif +#endif /* !__STDC__ */ +#define _STDIO_DEFINED +#endif + + +/* macro definitions */ + +#define feof(_stream) ((_stream)->_flag & _IOEOF) +#define ferror(_stream) ((_stream)->_flag & _IOERR) +#define _fileno(_stream) ((_stream)->_file) +#define getc(_stream) (--(_stream)->_cnt >= 0 ? 0xff & *(_stream)->_ptr++ \ + : _filbuf(_stream)) +#define putc(_c,_stream) (--(_stream)->_cnt >= 0 \ + ? 0xff & (*(_stream)->_ptr++ = (char)(_c)) : _flsbuf((_c),(_stream))) +#define getchar() getc(stdin) +#define putchar(_c) putc((_c),stdout) + + +#ifdef _MT +#undef getc +#undef putc +#undef getchar +#undef putchar +#endif + +#if !__STDC__ && !defined(_POSIX_) +/* Non-ANSI names for compatibility */ + +#define P_tmpdir _P_tmpdir +#define SYS_OPEN _SYS_OPEN + +#define fcloseall _fcloseall +#define fdopen _fdopen +#define fgetchar _fgetchar +#define fileno _fileno +#define flushall _flushall +#define fputchar _fputchar +#define getw _getw +#define putw _putw +#define rmtmp _rmtmp +#define tempnam _tempnam +#define unlink _unlink + +#endif /* __STDC__ */ + +#ifdef __cplusplus +} +#endif + +#define _INC_STDIO +#endif /* _INC_STDIO */ |