diff options
Diffstat (limited to 'stdlib/stdlib.h')
| -rw-r--r-- | stdlib/stdlib.h | 22 |
1 files changed, 6 insertions, 16 deletions
diff --git a/stdlib/stdlib.h b/stdlib/stdlib.h index ae1507eae5..7da32b91e1 100644 --- a/stdlib/stdlib.h +++ b/stdlib/stdlib.h @@ -214,8 +214,11 @@ extern void srand __P ((unsigned int __seed)); We provide both interfaces to the same random number generator. */ /* Return a random long integer between 0 and RAND_MAX inclusive. */ extern int32_t __random __P ((void)); +extern int32_t random __P ((void)); + /* Seed the random number generator with the given number. */ extern void __srandom __P ((unsigned int __seed)); +extern void srandom __P ((unsigned int __seed)); /* Initialize the random number generator to use state buffer STATEBUF, of length STATELEN, and seed it with SEED. Optimal lengths are 8, 16, @@ -223,27 +226,14 @@ extern void __srandom __P ((unsigned int __seed)); cause an error and values greater than 256 will be rounded down. */ extern __ptr_t __initstate __P ((unsigned int __seed, __ptr_t __statebuf, size_t __statelen)); +extern __ptr_t initstate __P ((unsigned int __seed, __ptr_t __statebuf, + size_t __statelen)); + /* Switch the random number generator to state buffer STATEBUF, which should have been previously initialized by `initstate'. */ extern __ptr_t __setstate __P ((__ptr_t __statebuf)); - -extern int32_t random __P ((void)); -extern void srandom __P ((unsigned int __seed)); -extern __ptr_t initstate __P ((unsigned int __seed, __ptr_t __statebuf, - size_t __statelen)); extern __ptr_t setstate __P ((__ptr_t __statebuf)); -#if defined (__OPTIMIZE__) && __GNUC__ >= 2 -extern __inline int32_t random (void) -{ return __random(); } -extern __inline void srandom (unsigned int __seed) -{ __srandom(__seed); } -extern __inline __ptr_t initstate (unsigned int __seed, - __ptr_t __statebuf, size_t __statelen) -{ return __initstate (__seed, __statebuf, __statelen); } -extern __inline __ptr_t setstate (__ptr_t __statebuf) -{ return __setstate (__statebuf); } -#endif /* Optimizing GCC >=2. */ #ifdef __USE_REENTRANT /* Reentrant versions of the `random' family of functions. |