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/* stdio.h */
#asm
#define BUFSIZ 512
#define _NFILE 20
#define _IOREAD 1
#define _IOWRITE 2
#define _IODIRTY 4
#define _IOEOF 8
#define _IOERR 16
#define _IOMYBUF 32 /* says if stream routines allocated buffer */
#define _IOUNBUF 64
#define EOF (-1)
#define NULL 0
#endasm
#define stdin (&_iob[0])
#define stdout (&_iob[1])
#define stderr (&_iob[2])
#define FILE struct _iobuf
struct _iobuf
{
char *_ptr;
char *_base;
char *_rtop;
char *_wtop;
char _flags;
char _fd;
}
_iob[_NFILE];
#define clearerr(fp) ((fp)->flags&=~_IOERR)
#define getchar() getc(stdin)
#define feof(fp) ((fp)->_flags&_IOEOF)
#define ferror(fp) ((fp)->_flags&_IOERR)
#define fileno(fp) ((fp)->_fd)
#define putchar(c) putc((c),stdout)
#define void int
FILE *fdopen();
char *fgets();
FILE *fopen();
FILE *freopen();
long ftell();
long lseek();
unsigned read();
unsigned write();
char *malloc();
char *realloc();
char *sbrk();
char *index();
char *rindex();
char *strcat();
char *strcpy();
char *strncat();
char *strncpy();
#asm
BLANK EQU 32
COEOL EQU 10
EOL EQU 13
MAXCONTROL EQU 31
* struct _iobuf translated into offsets
BLOCK 0
PTR RMB 2
BASE RMB 2
RTOP RMB 2
WTOP RMB 2
FLAGS RMB 1
FD RMB 1
IOB.SIZE
ENDB
#endasm
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