/* @(#)stdlib.h	1.8 1/11/93 1 */

#ifndef __STDLIB_DEFINED
#define __STDLIB_DEFINED

#ifndef NULL
#define	    NULL    (void *)0
#endif

#define	    EXIT_FAILURE 1
#define	    EXIT_SUCCESS 0
#define	    RAND_MAX 32767
#define	    MB_CUR_MAX 1

#ifndef __SIZE_T_DEFINED
typedef long unsigned int size_t;
#define __SIZE_T_DEFINED
#endif

#ifndef	__WCHAR_T_DEFINED
typedef	int wchar_t;
#define __WCHAR_T_DEFINED
#endif

typedef struct {int quot; int rem;} div_t;
typedef struct {long int quot; long int rem;} ldiv_t;

int	atoi(const char *nptr);
long	atol(const char *nptr);
double	atof(const char *nptr);
double	strtod(const char *nptr, char **endptr);
long int    strtol(const char *nptr, char **endptr, int base);
unsigned long int strtoul(const char *nptr, char **endptr, int base);

int	rand(void);
void	srand(unsigned int seed);
void	*calloc(size_t nmemb, size_t size);
void	free(void *ptr);
void	*malloc(size_t size);
void	*realloc(void *prt, size_t size);
int	atexit(void (*func)(void));
char	*getenv(const char *name);
int	system(const char *string);
void   *bsearch(const void *key, const void *base, unsigned int nelem, size_t size, \
		int (*compare)());

#ifndef __GNUC__
void	abort(void);
void	exit(int status);
#endif

int	abs(int j);
div_t	div(int numer, int denom);
long int    labs(long int j);
ldiv_t	ldiv(long int numer, long int demon);


#endif