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#ifndef _STDLIB_H_
#define _STDLIB_H_ 1
#define __need_NULL
#define __need_size_t
#define __need_wchar_t
#include <stddef.h>
#ifndef __ptr_t
#define __ptr_t void *
#endif
#ifdef __cplusplus
extern "C" {
#endif
typedef struct {
int quot;
int rem;
} div_t;
typedef struct {
long quot;
long rem;
} ldiv_t;
typedef int (*__compar_fn_t)(const void *, const void *);
#define RAND_MAX 0x7FFFFFFF
#ifndef __ATTR_CONST__
#define __ATTR_CONST__ __attribute__((__const__))
#endif
#ifndef __ATTR_MALLOC__
#define __ATTR_MALLOC__ __attribute__((__malloc__))
#endif
#ifndef __ATTR_NORETURN__
#define __ATTR_NORETURN__ __attribute__((__noreturn__))
#endif
#ifndef __ATTR_PURE__
#define __ATTR_PURE__ __attribute__((__pure__))
#endif
extern __inline__ void abort(void) __ATTR_NORETURN__;
extern __inline__ void
abort(void)
{
for (;;);
}
extern __inline__ int abs(int __x) __ATTR_CONST__;
extern __inline__ int
abs(int __x)
{
return (__x < 0) ? -__x : __x;
}
extern __inline__ long labs(long __x) __ATTR_CONST__;
extern __inline__ long
labs(long __x)
{
return (__x < 0) ? -__x : __x;
}
extern void *bsearch(const void *, const void *, size_t, size_t,
int (*)(const void *, const void *));
/* __divmodhi4 and __divmodsi4 from libgcc.a */
extern div_t div(int, int) __asm__("__divmodhi4") __ATTR_CONST__;
extern ldiv_t ldiv(long, long) __asm__("__divmodsi4") __ATTR_CONST__;
extern void qsort(void *, size_t, size_t, __compar_fn_t);
extern long strtol(const char *, char **, int);
extern unsigned long strtoul(const char *, char **, int);
extern __inline__ long atol(const char *) __ATTR_PURE__;
extern __inline__ long
atol(const char *__p)
{
return strtol(__p, (char **) 0, 10);
}
#if 0
extern __inline__ int atoi(const char *__p) __ATTR_PURE__;
extern __inline__ int
atoi(const char *__p)
{
return (int) atol(__p);
}
#else
/* optimized asm version, much smaller if strtol() not used elsewhere */
extern int atoi(const char *) __ATTR_PURE__;
#endif
extern void exit(int) __ATTR_NORETURN__;
/* implemented but not tested */
extern void *malloc(size_t) __ATTR_MALLOC__;
extern void free(void *);
extern double strtod(const char *, char **);
/* non-standard (i.e. non-ANSI C) functions */
extern char *itoa(int __val, char *__s, int __radix);
extern char *ltoa(long int __val, char *__s, int __radix);
extern char *utoa(unsigned int __val, char *__s, int __radix);
extern char *ultoa(unsigned long int __val, char *__s, int __radix);
extern char *dtostre(double __val, char *__s, unsigned char __ndig, unsigned char __flags);
extern char *dtostrf(double __val, char __width, char __prec, char *__s);
#if 0 /* not yet implemented */
extern int atexit(void (*)(void));
extern double atof(const char *);
extern void *calloc(size_t, size_t);
extern int rand(void);
extern void *realloc(void *, size_t);
extern void srand(unsigned int);
#endif
#ifdef __cplusplus
}
#endif
#endif /* _STDLIB_H_ */
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