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- /*
- StdLib.h -- General utilities
-
- Copyright Apple Computer,Inc. 1987, 1990
- All rights reserved.
-
- */
-
- #ifndef __STDLIB__
- #define __STDLIB__
-
- #ifndef __size_t__
- #define __size_t__
- typedef unsigned int size_t;
- #endif
-
- #ifndef __wchar_t__
- #define __wchar_t__
- typedef short wchar_t;
- #endif
-
- typedef struct {
- int quot; /* quotient */
- int rem; /* remainder */
- } div_t;
-
- typedef struct {
- long int quot; /* quotient */
- long int rem; /* remainder */
- } ldiv_t;
-
-
- #define NULL 0
-
- #define EXIT_FAILURE 1
- #define EXIT_SUCCESS 0
-
- #define RAND_MAX 32767
-
- #define MB_CUR_MAX 1
-
- #ifdef __cplusplus
- extern "C" {
- #endif
-
- /*
- * String conversion functions
- */
-
- double atof (const char *nptr);
- int atoi (const char *nptr);
- long int atol (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);
-
-
- /*
- * Pseudo-random sequence generation functions
- */
-
- int rand (void);
- void srand (unsigned int seed);
-
-
- /*
- * Memory management functions
- */
-
- void *calloc (size_t nmemb, size_t size);
- void free (void *ptr);
- void *malloc (size_t size);
- void *realloc (void *ptr, size_t size);
-
-
- /*
- * Communication with the environment
- */
-
- void abort (void);
- int atexit (void (*func)(void));
- void exit (int status);
- char *getenv (const char *name);
- int system (const char *string);
-
-
- /*
- * Searching and sorting utilities
- */
-
- void *bsearch (const void *key, const void *base,
- size_t nmemb, size_t size,
- int (*compar)(const void *, const void *));
- void qsort (void *base, size_t nmemb, size_t size,
- int (*compar)(const void *, const void *));
-
-
- /*
- * Integer arithmetic functions
- */
-
- 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 denom);
-
-
- /*
- * Multibyte functions
- */
-
- int mblen (const char *s, size_t n);
- int mbtowc (wchar_t *pwc, const char *s, size_t n);
- int wctomb (char *s, wchar_t wchar);
- size_t mbstowcs (wchar_t *pwcs, const char *s, size_t n);
- size_t wcstombs (char *s, const wchar_t *pwcs, size_t n);
-
-
- #ifdef __cplusplus
- }
- #endif
-
- #endif
-