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-rw-r--r--ext/fiddle/conversions.h3
1 files changed, 2 insertions, 1 deletions
diff --git a/ext/fiddle/conversions.h b/ext/fiddle/conversions.h
index 1de956e90c..7a1e928d56 100644
--- a/ext/fiddle/conversions.h
+++ b/ext/fiddle/conversions.h
@@ -24,7 +24,6 @@ typedef union
void * pointer; /* ffi_type_pointer */
} fiddle_generic;
-/* Deprecated. Use rb_fiddle_*() version. */
VALUE rb_fiddle_type_ensure(VALUE type);
ffi_type * rb_fiddle_int_to_ffi_type(int type);
void rb_fiddle_value_to_generic(int type, VALUE *src, fiddle_generic *dst);
@@ -51,4 +50,6 @@ VALUE generic_to_value(VALUE rettype, fiddle_generic retval);
# define NUM2PTR(x) ((void*)(NUM2ULL(x)))
#endif
+#define CBOOL2RBBOOL(cbool) ((cbool) ? RUBY_Qtrue : RUBY_Qfalse)
+
#endif