* regenc.c (onigenc_ascii_is_code_ctype): moved from enc/ascii.c.

* regenc.h (onigenc_ascii_is_code_ctype): declared.

* enc/ascii.c: use onigenc_ascii_is_code_ctype.

* enc/us_ascii.c: new file for US-ASCII.


git-svn-id: http://svn.ruby-lang.org/repos/ruby/trunk@14463 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 10 insertions, 0 deletions

diff --git a/regenc.c b/regenc.c
index e7234921d..ebeb08681 100644
--- a/regenc.c
+++ b/regenc.c
@@ -640,6 +640,16 @@ onigenc_always_false_is_allowed_reverse_match(const UChar* s, const UChar* end,
   return FALSE;
 }
 
+extern int
+onigenc_ascii_is_code_ctype(OnigCodePoint code, unsigned int ctype,
+                            OnigEncoding enc)
+{
+  if (code < 128)
+    return ONIGENC_IS_ASCII_CODE_CTYPE(code, ctype);
+  else
+    return FALSE;
+}
+
 extern OnigCodePoint
 onigenc_mbn_mbc_to_code(OnigEncoding enc, const UChar* p, const UChar* end)
 {