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| author | yugui <yugui@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2008-11-18 16:46:47 +0000 |
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| committer | yugui <yugui@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2008-11-18 16:46:47 +0000 |
| commit | 8f13b05ec44b7813e2f43589c328fa675215eb67 (patch) | |
| tree | a58fae9fd67b354a6cbef074ba0d5ee1c2bbbcab /include/ruby | |
| parent | 194ad5c649bb0c1653fceff8b6b7c4b78df74563 (diff) | |
| download | ruby-8f13b05ec44b7813e2f43589c328fa675215eb67.tar.gz ruby-8f13b05ec44b7813e2f43589c328fa675215eb67.tar.xz ruby-8f13b05ec44b7813e2f43589c328fa675215eb67.zip | |
merges r20224 from trunk into ruby_1_9_1
* include/ruby/intern.h (rb_{external,locale}_str_new_cstr): optimized
versions for literal strings.
git-svn-id: http://svn.ruby-lang.org/repos/ruby/branches/ruby_1_9_1@20261 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'include/ruby')
| -rw-r--r-- | include/ruby/intern.h | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/include/ruby/intern.h b/include/ruby/intern.h index a04ae309b..a2d4fcb91 100644 --- a/include/ruby/intern.h +++ b/include/ruby/intern.h @@ -621,6 +621,18 @@ size_t rb_str_capacity(VALUE); rb_usascii_str_new(str, strlen(str)) : \ rb_usascii_str_new_cstr(str); \ }) +#define rb_external_str_new_cstr(str) __extension__ ( \ +{ \ + (__builtin_constant_p(str)) ? \ + rb_external_str_new(str, strlen(str)) : \ + rb_external_str_new_cstr(str); \ +}) +#define rb_locale_str_new_cstr(str) __extension__ ( \ +{ \ + (__builtin_constant_p(str)) ? \ + rb_locale_str_new(str, strlen(str)) : \ + rb_locale_str_new_cstr(str); \ +}) #define rb_str_buf_new_cstr(str) __extension__ ( \ { \ (__builtin_constant_p(str)) ? \ |