diff options
| author | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2013-07-20 03:13:40 +0000 |
|---|---|---|
| committer | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2013-07-20 03:13:40 +0000 |
| commit | 241ad8877d7a085a4ad7427b21c1eaee6242d6e7 (patch) | |
| tree | 19ecd2809d3e18687d5565918613a3e19a3b35c3 /encoding.c | |
| parent | b36cbe285dd82a957c56aa7cb2e116658d4374af (diff) | |
encoding.c: add rb_enc_code_to_mbclen
* encoding.c (rb_enc_code_to_mbclen): add new function which returns
mbclen from codepoint like as rb_enc_codelen() but 0 for invalid
char.
* include/ruby/encoding.h (rb_enc_code_to_mbclen): declaration and
shortcut macro.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42077 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'encoding.c')
| -rw-r--r-- | encoding.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/encoding.c b/encoding.c index 7304a37877..aaaf0b8a67 100644 --- a/encoding.c +++ b/encoding.c @@ -996,6 +996,13 @@ rb_enc_codelen(int c, rb_encoding *enc) return n; } +#undef rb_enc_code_to_mbclen +int +rb_enc_code_to_mbclen(int code, rb_encoding *enc) +{ + return ONIGENC_CODE_TO_MBCLEN(enc, code); +} + int rb_enc_toupper(int c, rb_encoding *enc) { |