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regcomp.h: Rmv obsolete references to 'swash'
[perl5.git] / feature.h
index 0e15fb5..3877e16 100644 (file)
--- a/feature.h
+++ b/feature.h
@@ -5,6 +5,9 @@
  */
 
 
+#ifndef PERL_FEATURE_H_
+#define PERL_FEATURE_H_
+
 #if defined(PERL_CORE) || defined (PERL_EXT)
 
 #define HINT_FEATURE_SHIFT     26
         FEATURE_IS_ENABLED("evalbytes")) \
     )
 
-#define FEATURE_ARYBASE_IS_ENABLED \
-    ( \
-       CURRENT_FEATURE_BUNDLE <= FEATURE_BUNDLE_511 \
-     || (CURRENT_FEATURE_BUNDLE == FEATURE_BUNDLE_CUSTOM && \
-        FEATURE_IS_ENABLED("arybase")) \
-    )
-
 #define FEATURE_SIGNATURES_IS_ENABLED \
     ( \
        CURRENT_FEATURE_BUNDLE == FEATURE_BUNDLE_CUSTOM && \
@@ -169,4 +165,6 @@ S_enable_feature_bundle(pTHX_ SV *ver)
 }
 #endif /* PERL_IN_OP_C */
 
+#endif /* PERL_FEATURE_H_ */
+
 /* ex: set ro: */