From c449b9b02f63cf8268a0eb9639a43caf4598996d Mon Sep 17 00:00:00 2001 From: Nobuyoshi Nakada Date: Wed, 15 Apr 2020 00:45:38 +0900 Subject: Added rb_int_pair_to_real --- include/ruby/random.h | 3 +-- random.c | 6 ++++++ 2 files changed, 7 insertions(+), 2 deletions(-) diff --git a/include/ruby/random.h b/include/ruby/random.h index bb6cf73bae..21b6796a3e 100644 --- a/include/ruby/random.h +++ b/include/ruby/random.h @@ -63,8 +63,7 @@ typedef const rb_data_type_t rb_random_data_type_t; #endif void rb_random_mark(void *ptr); -double rb_int_pair_to_real_exclusive(uint32_t a, uint32_t b); -double rb_int_pair_to_real_inclusive(uint32_t a, uint32_t b); +double rb_int_pair_to_real(uint32_t a, uint32_t b, int excl); void rb_rand_bytes_int32(rb_random_get_int32_func *, rb_random_t *, void *, size_t); RUBY_EXTERN const rb_data_type_t rb_random_data_type; diff --git a/random.c b/random.c index 08c69182fb..3fef5cea3b 100644 --- a/random.c +++ b/random.c @@ -992,6 +992,12 @@ random_real(VALUE obj, rb_random_t *rnd, int excl) a = random_int32(rng, rnd); b = random_int32(rng, rnd); } + return rb_int_pair_to_real(a, b, excl); +} + +double +rb_int_pair_to_real(uint32_t a, uint32_t b, int excl) +{ if (excl) { return int_pair_to_real_exclusive(a, b); } -- cgit v1.2.3