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-rw-r--r--ext/dl/dl_conversions.h10
1 files changed, 10 insertions, 0 deletions
diff --git a/ext/dl/dl_conversions.h b/ext/dl/dl_conversions.h
new file mode 100644
index 0000000000..13c904733d
--- /dev/null
+++ b/ext/dl/dl_conversions.h
@@ -0,0 +1,10 @@
+#ifndef DL_CONVERSIONS
+#define DL_CONVERSIONS
+
+#include <dl.h>
+
+#define DL2FFI_TYPE(a) rb_dl_type_to_ffi_type(a)
+
+ffi_type * rb_dl_type_to_ffi_type(int dl_type);
+
+#endif