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* ext/psych/psych_emitter.c: bakcport 5bd7744 from tenderlove/psych.

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support backword compatibility of Ruby 2.0

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52487 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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hsbt 2015-11-08 05:01:33 +00:00
parent 86eda6244d
commit 3b3c323798
2 changed files with 12 additions and 0 deletions
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ChangeLog
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Sun Nov 8 14:01:22 2015 SHIBATA Hiroshi <hsbt@ruby-lang.org>
* ext/psych/psych_emitter.c: bakcport 5bd7744 from tenderlove/psych.
support backword compatibility of Ruby 2.0
Sun Nov 8 10:55:10 2015 Anton Davydov <antondavydov.o@gmail.com>
* io.c (rb_io_gets_m): Update IO#gets doc for characters more than

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ext/psych/psych_emitter.c
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#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;