From f64e7c834f95ecc1437394b2aba5ca03e9b10968 Mon Sep 17 00:00:00 2001
From: nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Sat, 9 Jun 2012 14:36:17 +0000
Subject: string.c: rb_str_symname_p

* string.c (rb_str_symname_p): new function that checks if the string
  is valid as a symbol name.  split from sym_inspect().


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@35987 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 internal.h | 1 +
 1 file changed, 1 insertion(+)

(limited to 'internal.h')

diff --git a/internal.h b/internal.h
index 48a3a763d5..d17d2ba826 100644
--- a/internal.h
+++ b/internal.h
@@ -187,6 +187,7 @@ size_t rb_strftime(char *s, size_t maxsize, const char *format, rb_encoding *enc
 
 /* string.c */
 int rb_str_buf_cat_escaped_char(VALUE result, unsigned int c, int unicode_p);
+int rb_str_symname_p(VALUE);
 
 /* struct.c */
 VALUE rb_struct_init_copy(VALUE copy, VALUE s);
-- 
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