summaryrefslogtreecommitdiff
path: root/internal.h
diff options
context:
space:
mode:
Diffstat (limited to 'internal.h')
-rw-r--r--internal.h15
1 files changed, 7 insertions, 8 deletions
diff --git a/internal.h b/internal.h
index 00a8295295..4fb99d1c08 100644
--- a/internal.h
+++ b/internal.h
@@ -25,6 +25,9 @@
/* Prevent compiler from reordering access */
#define ACCESS_ONCE(type,x) (*((volatile type *)&(x)))
+#define UNDEF_P RB_UNDEF_P
+#define NIL_OR_UNDEF_P RB_NIL_OR_UNDEF_P
+
#include "ruby/ruby.h"
/* Following macros were formerly defined in this header but moved to somewhere
@@ -37,20 +40,12 @@
#undef RClass
#undef RCLASS_SUPER
-/* internal/gc.h */
-#undef NEWOBJ_OF
-#undef RB_NEWOBJ_OF
-#undef RB_OBJ_WRITE
-
/* internal/hash.h */
#undef RHASH_IFNONE
#undef RHASH_SIZE
#undef RHASH_TBL
#undef RHASH_EMPTY_P
-/* internal/object.h */
-#undef ROBJECT_IV_INDEX_TBL
-
/* internal/struct.h */
#undef RSTRUCT_LEN
#undef RSTRUCT_PTR
@@ -106,4 +101,8 @@ RUBY_SYMBOL_EXPORT_END
#define RBOOL(v) ((v) ? Qtrue : Qfalse)
#define RB_BIGNUM_TYPE_P(x) RB_TYPE_P((x), T_BIGNUM)
+#ifndef __MINGW32__
+#undef memcpy
+#define memcpy ruby_nonempty_memcpy
+#endif
#endif /* RUBY_INTERNAL_H */