/*
 * stdlib.h
 *
 * Definitions for common types, variables, and functions.
 */

#ifndef _STDLIB_H_
#define _STDLIB_H_

#include "_ansi.h"

#define __need_size_t
#define __need_wchar_t
#include <stddef.h>

_BEGIN_STD_C

typedef struct 
{
  int quot; /* quotient */
  int rem; /* remainder */
} div_t;

typedef struct 
{
  long quot; /* quotient */
  long rem; /* remainder */
} ldiv_t;

#ifndef __STRICT_ANSI__
typedef struct
{
  long long int quot; /* quotient */
  long long int rem; /* remainder */
} lldiv_t;
#endif

#ifndef NULL
#define NULL 0
#endif

#define EXIT_FAILURE 1
#define EXIT_SUCCESS 0

#define RAND_MAX __RAND_MAX

_VOID	_EXFUN(abort,(_VOID) _ATTRIBUTE ((noreturn)));
#define abs( n )	abs_0( int )
int	_EXFUN(atexit,(_VOID (*__func)(_VOID)));
double	_EXFUN(atof,(const char *__nptr));
#ifndef __STRICT_ANSI__
float	_EXFUN(atoff,(const char *__nptr));
#endif
int	_EXFUN(atoi,(const char *__nptr));
long	_EXFUN(atol,(const char *__nptr));
_PTR	_EXFUN(bsearch,(const _PTR __key,
		       const _PTR __base,
		       size_t __nmemb,
		       size_t __size,
		       int _EXPARM(_compar,(const _PTR, const _PTR))));
_PTR	_EXFUN(calloc,(size_t __nmemb, size_t __size));
div_t	_EXFUN(div,(int __numer, int __denom));
_VOID	_EXFUN(exit,(int __status) _ATTRIBUTE ((noreturn)));
_VOID	_EXFUN(free,(_PTR));
char *  _EXFUN(getenv,(const char *__string));
char *	_EXFUN(_findenv,(_CONST char *, int *));
long	_EXFUN(labs,(long));
ldiv_t	_EXFUN(ldiv,(long __numer, long __denom));
_PTR	_EXFUN(malloc,(size_t __size));
int	_EXFUN(mblen,(const char *, size_t));

int	_EXFUN(mbtowc,(wchar_t *, const char *, size_t));

int	_EXFUN(wctomb,(char *, wchar_t));
size_t	_EXFUN(mbstowcs,(wchar_t *, const char *, size_t));
size_t	_EXFUN(wcstombs,(char *, const wchar_t *, size_t));

_VOID	_EXFUN(qsort,(_PTR __base, size_t __nmemb, size_t __size, int(*_compar)(const _PTR, const _PTR)));
int	_EXFUN(rand,(_VOID));
_PTR	_EXFUN(realloc,(_PTR __r, size_t __size));

_VOID	_EXFUN(srand,(unsigned __seed));
double	_EXFUN(strtod,(const char *__n, char **__end_PTR));
float	_EXFUN(strtof,(const char *__n, char **__end_PTR));
#ifndef __STRICT_ANSI__
/* the following strtodf interface is deprecated...use strtof instead */
# ifndef strtodf 
#  define strtodf strtof
# endif
#endif
long	_EXFUN(strtol,(const char *__n, char **__end_PTR, int __base));
unsigned long _EXFUN(strtoul,(const char *__n, char **__end_PTR, int __base));

int	_EXFUN(system,(const char *__string));

_VOID	_EXFUN(__eprintf,(const char *, const char *, unsigned int, const char *));

_END_STD_C

#endif /* _STDLIB_H_ */