diff options
Diffstat (limited to 'include/ruby/random.h')
| -rw-r--r-- | include/ruby/random.h | 14 |
1 files changed, 10 insertions, 4 deletions
diff --git a/include/ruby/random.h b/include/ruby/random.h index 4dd12d5f19..1d45dc25b9 100644 --- a/include/ruby/random.h +++ b/include/ruby/random.h @@ -44,14 +44,20 @@ typedef struct { #define RB_RANDOM_INTERFACE_DECLARE(prefix) \ static void prefix##_init(rb_random_t *, const uint32_t *, size_t); \ static unsigned int prefix##_get_int32(rb_random_t *); \ - static void prefix##_get_bytes(rb_random_t *, void *, size_t); \ - /* end */ + static void prefix##_get_bytes(rb_random_t *, void *, size_t) + +#define RB_RANDOM_INTERFACE_DECLARE_WITH_REAL(prefix) \ + RB_RANDOM_INTERFACE_DECLARE(prefix); \ + static double prefix##_get_real(rb_random_t *, int) #define RB_RANDOM_INTERFACE_DEFINE(prefix) \ prefix##_init, \ prefix##_get_int32, \ - prefix##_get_bytes, \ - /* end */ + prefix##_get_bytes + +#define RB_RANDOM_INTERFACE_DEFINE_WITH_REAL(prefix) \ + RB_RANDOM_INTERFACE_DEFINE(prefix), \ + prefix##_get_real #if defined _WIN32 && !defined __CYGWIN__ typedef rb_data_type_t rb_random_data_type_t; |