179 lines
5.2 KiB
C
179 lines
5.2 KiB
C
/* stdio.h - standard I/O header file
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* $Version: 1.46 $
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* Copyright (c) 1988-91 Intel Corporation, ALL RIGHTS RESERVED.
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*/
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#ifndef _stdioh
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#define _stdioh
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/*lint -library */
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#pragma fixedparams("rename", "tempnam", "tmpnam")
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#pragma fixedparams("_fsopen")
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#pragma fixedparams("clearerr")
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#pragma fixedparams("fclose", "feof", "ferror", "fflush", "fgetc")
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#pragma fixedparams("fgets", "fopen", "fputc", "fputs", "fread")
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#pragma fixedparams("freopen", "fseek", "ftell", "fwrite", "getc")
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#pragma fixedparams("getchar", "gets", "perror", "putc", "putchar")
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#pragma fixedparams("puts", "remove", "rewind", "setbuf", "setvbuf")
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#pragma fixedparams("tmpfile", "ungetc", "vfprintf", "vprintf", "vsprintf")
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#pragma fixedparams("fgetpos", "fsetpos")
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#pragma fixedparams("fcloseall", "fdopen", "fgetchar", "fileno", "flushall")
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#pragma fixedparams("fputchar", "getw", "putw", "rmtmp")
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#pragma varparams("fprintf", "fscanf", "printf", "scanf", "sprintf")
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#pragma varparams("sscanf")
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#ifndef NULL
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#define NULL ((void *)0)
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#endif
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#ifndef _fpos_t
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#define _fpos_t
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typedef unsigned long fpos_t;
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#endif
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#ifndef _size_t
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#define _size_t
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typedef unsigned size_t;
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#endif
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#ifndef _va_list
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typedef char *va_list;
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#define _VA_LIST_DEFINED
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#define _va_list
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#endif
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#define BUFSIZ 512
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#define FOPEN_MAX 20
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#define TMP_MAX 4096
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#define FILENAME_MAX 127
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#define EOF (-1)
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#define L_tmpnam 13
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#define P_tmpdir "\\"
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#define _IOREAD 0x01
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#define _IOWRT 0x02
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#define _IOFBF 0x00 /* neither line nor char buffering */
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#define _IOLBF 0x40
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#define _IONBF 0x04
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#define _IOMYBUF 0x08
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#define _IOEOF 0x10
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#define _IOERR 0x20
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#define _IOSTRG 0x40
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#define _IORW 0x80
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#define _IODIRTY 0x200
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#define _IO_STD_STREAM 0x1000
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/* seek */
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#ifndef SEEK_SET
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#define SEEK_SET 0
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#define SEEK_CUR 1
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#define SEEK_END 2
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#endif
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#ifndef _reenth
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#pragma align (_iobuf)
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#endif
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#ifndef _FILE_t
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struct _iobuf {
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unsigned char *_ptr;
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int _cnt;
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unsigned char *_base;
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int _flag;
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int _fd; /* File descriptor number */
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int _size; /* File buffer size */
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char *_temp_name; /* Temporary file name */
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void *_sem; /* Semaphore */
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struct _iobuf *_next_stream; /* Pointer to the next stream */
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};
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typedef struct _iobuf FILE;
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#define _FILE_t
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#endif
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#include <reent.h>
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#define stdin (&_stdio_ptr()->_stdin)
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#define stdout (&_stdio_ptr()->_stdout)
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#define stderr (&_stdio_ptr()->_stderr)
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/*
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* Function prototypes:
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*/
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void clearerr(FILE *);
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int fclose(FILE *);
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int fcloseall(void);
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FILE *fdopen(int, const char *);
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int feof(FILE *);
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int ferror(FILE *);
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int fflush(FILE *);
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int fgetc(FILE *);
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int fgetchar(void);
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int fgetpos(FILE *, fpos_t *);
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char *fgets(char *, int, FILE *);
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int fileno(FILE *);
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int flushall(void);
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FILE *fopen(const char *, const char *);
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int fprintf(FILE *, const char *, ...);
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int fputc(int, FILE *);
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int fputchar(int);
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int fputs(const char *, FILE *);
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size_t fread(void *, size_t, size_t, FILE *);
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FILE *freopen(const char *, const char *, FILE *);
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int fscanf(FILE *, const char *, ...);
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int fseek(FILE *, long int, int);
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int fsetpos(FILE *, const fpos_t *);
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FILE *_fsopen(const char *, const char *, int);
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long int ftell(FILE *);
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size_t fwrite(const void *, size_t, size_t, FILE *);
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int getc(FILE *);
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int getchar(void);
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char *gets(char *);
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int getw(FILE *);
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void perror(const char *);
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int printf(const char *, ...);
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int putc(int, FILE *);
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int putchar(int);
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int puts(const char *);
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int putw(int, FILE *);
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int remove(const char *);
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int rename(const char *, const char *);
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void rewind(FILE *);
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int rmtmp(void);
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int scanf(const char *, ...);
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void setbuf(FILE *, char *);
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int setvbuf(FILE *, char *, int, size_t);
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int sprintf(char *, const char *, ...);
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int sscanf(const char *, const char *, ...);
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char *tempnam(char *, const char *);
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FILE *tmpfile(void);
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char *tmpnam(char *);
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int ungetc(int, FILE *);
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int vfprintf(FILE *, const char *, va_list);
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int vprintf( const char *, va_list);
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int vsprintf(char *, const char *, va_list);
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/*
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* Macro implementation of stdio functions:
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*/
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#define feof(f) ((f)->_flag & _IOEOF)
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#define ferror(f) ((f)->_flag & _IOERR)
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#define fgetchar() fgetc(stdin)
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#define fileno(f) ((f)->_fd)
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#define getchar() getc(stdin)
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#define putchar(c) putc((c),stdout)
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#define _ungetc_
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#define getc(_s) (((((_s)->_cnt) > 0) && (((_s)->_cnt) < ((_s)->_size))) \
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? (((_s)->_cnt--), (unsigned char)(*(_s)->_ptr++)) : ((getc)(_s)))
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#define putc(_c,_s) (((((_s)->_cnt) > 0) && (((_s)->_cnt) < ((_s)->_size))) \
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? (((_s)->_cnt--), (*((_s)->_ptr++)=(unsigned char)(_c))) : ((putc)(_c,_s)))
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#endif /* _stdioh */
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