diff options
| author | charliesome <charliesome@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2013-09-05 04:49:16 +0000 |
|---|---|---|
| committer | charliesome <charliesome@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2013-09-05 04:49:16 +0000 |
| commit | 6fd900007616801f4c8adcc0228fe06bd6f1f873 (patch) | |
| tree | 56c09166a8ac25e195f9c14f493579a16be90904 /internal.h | |
| parent | 301cb9ca993347ee0f78719f7e01ddb8c16927f5 (diff) | |
* include/ruby/ruby.h: add RSTRING_FSTR flag
* internal.h: add rb_fstring() prototype
* parse.y (str_suffix_gen): deduplicate frozen string literals
* string.c (rb_fstring): deduplicate frozen string literals
* string.c (rb_str_free): delete fstrings from frozen_strings table when
they are GC'd
* string.c (Init_String): initialize frozen_strings table
* test/ruby/test_string.rb: test frozen strings are deduplicated
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42843 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'internal.h')
| -rw-r--r-- | internal.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/internal.h b/internal.h index e2c90e79b6..e10bf64b46 100644 --- a/internal.h +++ b/internal.h @@ -600,6 +600,7 @@ size_t rb_strftime(char *s, size_t maxsize, const char *format, rb_encoding *enc #endif /* string.c */ +VALUE rb_fstring(VALUE); int rb_str_buf_cat_escaped_char(VALUE result, unsigned int c, int unicode_p); int rb_str_symname_p(VALUE); VALUE rb_str_quote_unprintable(VALUE); |