From 51964bf995b7f3b0c1202646fc619b91e052f648 Mon Sep 17 00:00:00 2001
From: nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Mon, 30 Nov 2015 04:44:39 +0000
Subject: symbol.c: rb_sym_intern

* symbol.c (rb_sym_intern): rename from rb_cstr_intern and add
  variants.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52792 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 internal.h | 21 ++++++++++++++++++++-
 1 file changed, 20 insertions(+), 1 deletion(-)

(limited to 'internal.h')

diff --git a/internal.h b/internal.h
index 82de64fa60..d3db0a6104 100644
--- a/internal.h
+++ b/internal.h
@@ -1136,7 +1136,26 @@ VALUE rb_sym_to_proc(VALUE sym);
 
 /* symbol.c */
 #ifdef RUBY_ENCODING_H
-VALUE rb_cstr_intern(const char *ptr, long len, rb_encoding *enc);
+VALUE rb_sym_intern(const char *ptr, long len, rb_encoding *enc);
+VALUE rb_sym_intern_cstr(const char *ptr, rb_encoding *enc);
+#ifdef __GNUC__
+#define rb_sym_intern_cstr(ptr, enc) __extension__ ( \
+{						\
+    (__builtin_constant_p(ptr)) ?		\
+	rb_sym_intern((ptr), (long)strlen(ptr), (enc)) : \
+	rb_sym_intern_cstr((ptr), (enc)); \
+})
+#endif
+#endif
+VALUE rb_sym_intern_ascii(const char *ptr, long len);
+VALUE rb_sym_intern_ascii_cstr(const char *ptr);
+#ifdef __GNUC__
+#define rb_sym_intern_ascii_cstr(ptr) __extension__ ( \
+{						\
+    (__builtin_constant_p(ptr)) ?		\
+	rb_sym_intern_ascii((ptr), (long)strlen(ptr)) : \
+	rb_sym_intern_ascii_cstr(ptr); \
+})
 #endif
 
 /* struct.c */
-- 
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