diff options
Diffstat (limited to 'stdlib/random_r.c')
| -rw-r--r-- | stdlib/random_r.c | 21 |
1 files changed, 6 insertions, 15 deletions
diff --git a/stdlib/random_r.c b/stdlib/random_r.c index c4cd9a3b54..3a4a77901b 100644 --- a/stdlib/random_r.c +++ b/stdlib/random_r.c @@ -1,5 +1,5 @@ /* - Copyright (C) 1995-2015 Free Software Foundation, Inc. + Copyright (C) 1995-2016 Free Software Foundation, Inc. The GNU C Library is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public @@ -158,9 +158,7 @@ static const struct random_poly_info random_poly_info = introduced by the L.C.R.N.G. Note that the initialization of randtbl[] for default usage relies on values produced by this routine. */ int -__srandom_r (seed, buf) - unsigned int seed; - struct random_data *buf; +__srandom_r (unsigned int seed, struct random_data *buf) { int type; int32_t *state; @@ -229,11 +227,8 @@ weak_alias (__srandom_r, srandom_r) setstate so that it doesn't matter when initstate is called. Returns 0 on success, non-zero on failure. */ int -__initstate_r (seed, arg_state, n, buf) - unsigned int seed; - char *arg_state; - size_t n; - struct random_data *buf; +__initstate_r (unsigned int seed, char *arg_state, size_t n, + struct random_data *buf) { if (buf == NULL) goto fail; @@ -297,9 +292,7 @@ weak_alias (__initstate_r, initstate_r) same state as the current state Returns 0 on success, non-zero on failure. */ int -__setstate_r (arg_state, buf) - char *arg_state; - struct random_data *buf; +__setstate_r (char *arg_state, struct random_data *buf) { int32_t *new_state = 1 + (int32_t *) arg_state; int type; @@ -357,9 +350,7 @@ weak_alias (__setstate_r, setstate_r) pointer if the front one has wrapped. Returns a 31-bit random number. */ int -__random_r (buf, result) - struct random_data *buf; - int32_t *result; +__random_r (struct random_data *buf, int32_t *result) { int32_t *state; |