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Belgian Amiga Club - ADF Collection
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BS1 part 19.zip
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BS1 part 19
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Lattice C disk 4.adf
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Compiler_Headers
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stdio.h
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C/C++ Source or Header
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1988-11-07
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4KB
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127 lines
#ifndef fileno
/**
*
* This header file defines the information used by the standard I/O
* package.
*
**/
#define _BUFSIZ 512 /* standard buffer size */
#define BUFSIZ 512 /* standard buffer size */
#define _NFILE 20 /* maximum number of files */
struct _iobuf
{
struct _iobuf *_next;
unsigned char *_ptr; /* current buffer pointer */
int _rcnt; /* current byte count for reading */
int _wcnt; /* current byte count for writing */
unsigned char *_base; /* base address of I/O buffer */
int _size; /* size of buffer */
int _flag; /* control flags */
int _file; /* file descriptor */
unsigned char _cbuff; /* single char buffer */
};
extern struct _iobuf _iob[];
/**
*
* Definitions associated with _iobuf._flag
*
**/
#define _IOFBF 0 /* fully buffered (for setvbuf) */
#define _IOREAD 1 /* read flag */
#define _IOWRT 2 /* write flag */
#define _IONBF 4 /* non-buffered flag */
#define _IOMYBUF 8 /* private buffer flag */
#define _IOEOF 16 /* end-of-file flag */
#define _IOERR 32 /* error flag */
#define _IOLBF 64 /* line-buffered flag */
#define _IORW 128 /* read-write (update) flag */
#define _IOAPP 0x4000 /* append flag */
#define _IOXLAT 0x8000 /* translation flag */
#ifndef NULL
#define NULL 0L
#endif
#define FILE struct _iobuf /* shorthand */
#define EOF (-1) /* end-of-file code */
#define stdin (&_iob[0]) /* standard input file pointer */
#define stdout (&_iob[1]) /* standard output file pointer */
#define stderr (&_iob[2]) /* standard error file pointer */
#define getc(p) (--(p)->_rcnt>=0? *(p)->_ptr++:_filbf(p))
#define getchar() getc(stdin)
#define putc(c,p) (--(p)->_wcnt>=0 ?((int)(*(p)->_ptr++=(c))):_flsbf((unsigned char)(c),p))
#define putchar(c) putc(c,stdout)
#define feof(p) (((p)->_flag&_IOEOF)!=0)
#define ferror(p) (((p)->_flag&_IOERR)!=0)
#define fileno(p) (p)->_file
#define rewind(fp) fseek(fp,0L,0)
#define fflush(fp) _flsbf(-1,fp)
#define clearerr(fp) clrerr(fp)
#ifndef __ARGS
#ifdef NARGS
#define __ARGS(a) ()
#else
#define __ARGS(a) a
#endif
#endif
#define printf __builtin_printf
extern void clrerr __ARGS((FILE *));
extern int fclose __ARGS((FILE *));
extern int fcloseall __ARGS((void));
extern FILE *fdopen __ARGS((int, char *));
extern int fgetc __ARGS((FILE *));
extern int fgetchar __ARGS((void));
extern char *fgets __ARGS((char *, int, FILE *));
extern int flushall __ARGS((void));
extern int fmode __ARGS((FILE *, int));
extern FILE *fopen __ARGS((char *, char *));
extern int fprintf __ARGS((FILE *, char *,...));
extern int _writes __ARGS((char *,...));
extern int _tinyprintf __ARGS((char *,...));
extern int fputc __ARGS((int, FILE *));
extern int fputchar __ARGS((int));
extern int fputs __ARGS((char *, FILE *));
extern int fread __ARGS((char *, int, int, FILE *));
extern FILE *freopen __ARGS((char *, char *, FILE *));
extern int fscanf __ARGS((FILE*, char *,...));
extern int fseek __ARGS((FILE *, long, int));
extern long ftell __ARGS((FILE *));
extern int fwrite __ARGS((char *, int, int, FILE *));
extern char *gets __ARGS((char *));
extern int printf __ARGS((char *,...));
extern int puts __ARGS((char *));
extern int scanf __ARGS((char *,...));
extern int setbuf __ARGS((FILE *, char *));
extern int setnbf __ARGS((FILE *));
extern int setvbuf __ARGS((FILE*, char *, int, int));
extern int sprintf __ARGS((char *, char *,...));
extern int sscanf __ARGS((char *, char *,...));
extern int ungetc __ARGS((int, FILE *));
extern int _filbf __ARGS((FILE *));
extern int _flsbf __ARGS((int, FILE *));
extern int access __ARGS((char *, int));
extern int chdir __ARGS((char *));
extern int chmod __ARGS((char *, int));
extern char *getcwd __ARGS((char *, int));
extern int mkdir __ARGS((char *));
extern int perror __ARGS((char *));
extern int rename __ARGS((char *, char *));
extern int unlink __ARGS((char *));
extern int remove __ARGS((char *));
extern int rmdir __ARGS((char *));
#ifndef abs
#define abs(x) ((x)<0?-(x):(x))
#endif
#ifndef max
#define max(a,b) ((a)>(b)?(a):(b))
#define min(a,b) ((a)<=(b)?(a):(b))
#endif
#endif