diff options
Diffstat (limited to 'ext/fiddle/fiddle.h')
-rw-r--r-- | ext/fiddle/fiddle.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/ext/fiddle/fiddle.h b/ext/fiddle/fiddle.h index dbad910d07..c5d7fa8016 100644 --- a/ext/fiddle/fiddle.h +++ b/ext/fiddle/fiddle.h @@ -2,6 +2,7 @@ #define FIDDLE_H #include <ruby.h> +#include <ruby/version.h> #include <errno.h> #if defined(_WIN32) @@ -189,7 +190,7 @@ #define ALIGN_INT32_T ALIGN_OF(int32_t) #define ALIGN_INT64_T ALIGN_OF(int64_t) -#ifdef HAVE_TYPE_RB_MEMORY_VIEW_T +#if RUBY_API_VERSION_MAJOR >= 3 # define FIDDLE_MEMORY_VIEW #endif |