#ident	"@(#)stdio.h	1.39	95/12/04 SMI"

 
 

 
 
 


#ident	"@(#)feature_tests.h	1.7	94/12/06 SMI"


 


 


#ident	"@(#)va_list.h	1.6	96/01/26 SMI"

 



typedef void *__va_list;





typedef unsigned int	size_t;

typedef long	fpos_t;



 

 













typedef struct	 
{
	int		_cnt;	 
	unsigned char	*_ptr;	 
	unsigned char	*_base;	 
	unsigned char	_flag;	 
	unsigned char	_file;	 
} FILE;

extern FILE		__iob[ 20 ];
extern FILE		*_lastbuf;
extern unsigned char	*_bufendtab[];
extern unsigned char	 _sibuf[], _sobuf[];


extern int	remove(const char *);
extern int	rename(const char *, const char *);
extern FILE	*tmpfile(void);
extern char	*tmpnam(char *);
extern int	fclose(FILE *);
extern int	fflush(FILE *);
extern FILE	*fopen(const char *, const char *);
extern FILE	*freopen(const char *, const char *, FILE *);
extern void	setbuf(FILE *, char *);
extern int	setvbuf(FILE *, char *, int, size_t);
 
extern int	fprintf(FILE *, const char *, ...);
 
extern int	fscanf(FILE *, const char *, ...);
 
extern int	printf(const char *, ...);
 
extern int	scanf(const char *, ...);
 
extern int	sprintf(char *, const char *, ...);
 
extern int	sscanf(const char *, const char *, ...);
extern int	vfprintf(FILE *, const char *, __va_list);
extern int	vprintf(const char *, __va_list);
extern int	vsprintf(char *, const char *, __va_list);
extern int	fgetc(FILE *);
extern char	*fgets(char *, int, FILE *);
extern int	fputc(int, FILE *);
extern int	fputs(const char *, FILE *);
extern int	getc(FILE *);
extern int	getchar(void);
extern char	*gets(char *);
extern int	putc(int, FILE *);
extern int	putchar(int);
extern int	puts(const char *);
extern int	ungetc(int, FILE *);
extern size_t	fread(void *, size_t, size_t, FILE *);
extern size_t	fwrite(const void *, size_t, size_t, FILE *);
extern int	fgetpos(FILE *, fpos_t *);
extern int	fseek(FILE *, long, int);
extern int	fsetpos(FILE *, const fpos_t *);
extern long	ftell(FILE *);
extern void	rewind(FILE *);
extern void	clearerr(FILE *);
extern int	feof(FILE *);
extern int	ferror(FILE *);
extern void	perror(const char *);

extern int	__filbuf(FILE *);
extern int	__flsbuf(int, FILE *);

 

extern FILE	*fdopen(int, const char *);
extern char	*ctermid(char *);
extern int	fileno(FILE *);


 

 

extern FILE	*popen(const char *, const char *);
extern char	*cuserid(char *);
extern char	*tempnam(const char *, const char *);
extern int	getopt(int, char *const *, const char *);
extern int	getsubopt(char **, char *const *, char **);
extern char	*optarg;
extern int	optind, opterr, optopt;
extern int	getw(FILE *);
extern int	putw(int, FILE *);
extern int	pclose(FILE *);



 






static	int	linit;	 
static  int	one=1;
static	int	ia=32;	 
static	int	ib;	 
fread_( buf, ieod)
char 	*buf;
int	*ieod;
{
int	i,j;	 
char	*c,ch;	 
int	nb1,nb2;	 
int 	ncur;		 
float   *r;
short	is,js,*jj;	 
if (linit == 0) ioinit_( &one, &ia, &ib);
linit = 1;
rd:
*ieod = 0;
i = read( ib, &nb1, 4);	 
if ( i < 4 ) *ieod = -1; 
if (nb1 == 0 || i == 0)           
	{
	ioinitex_( &one, &ia, &ib );
	if  ( ib < 0)
		{
		*ieod = -1;
		return;
		}
	else
		goto rd;
	}
i = read ( ib, buf, nb1);	 
if ( i < 4 )   *ieod = -1;
if ( i != nb1) *ieod = -2;
i = read ( ib, &nb2, 4); 
if ( i < 4 ) *ieod = -1;
if ( nb1 != nb2 ) *ieod = *ieod -2;	 
return;
}
#ident "acomp: SC4.0 18 Oct 1995 C 4.0"