diff options
| author | hsbt <hsbt@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2015-11-08 05:01:33 +0000 |
|---|---|---|
| committer | hsbt <hsbt@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2015-11-08 05:01:33 +0000 |
| commit | 3b3c32379820652559f576c7db664f6d57e07a34 (patch) | |
| tree | cdbc06c9dab5c83be806b7ea9983cb9c882b47a2 /ext/psych/psych_emitter.c | |
| parent | 86eda6244d3a9ec1d3a76e164f47917bd65ef8a2 (diff) | |
* ext/psych/psych_emitter.c: bakcport 5bd7744 from tenderlove/psych.
support backword compatibility of Ruby 2.0
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52487 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'ext/psych/psych_emitter.c')
| -rw-r--r-- | ext/psych/psych_emitter.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/ext/psych/psych_emitter.c b/ext/psych/psych_emitter.c index 67f54f19d6..29df96a562 100644 --- a/ext/psych/psych_emitter.c +++ b/ext/psych/psych_emitter.c @@ -1,5 +1,12 @@ #include <psych.h> +#if !defined(RARRAY_CONST_PTR) +#define RARRAY_CONST_PTR(s) (const VALUE *)RARRAY_PTR(s) +#endif +#if !defined(RARRAY_AREF) +#define RARRAY_AREF(a, i) RARRAY_CONST_PTR(a)[i] +#endif + VALUE cPsychEmitter; static ID id_write; static ID id_line_width; |