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thread_sync.c: define global constants always

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* thread_sync.c (ALIAS_GLOBAL_CONST): define global constant
  aliases unconditionally.  same constants are not defined at this
  time.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54826 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
nobu 2016-04-30 02:55:18 +00:00
parent 44af023d44
commit 13d62659ce
1 changed files with 2 additions and 6 deletions
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8
thread_sync.c
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@ -1304,12 +1304,8 @@ Init_thread_sync(void)
rb_define_method(rb_cConditionVariable, "signal", rb_condvar_signal, 0);
rb_define_method(rb_cConditionVariable, "broadcast", rb_condvar_broadcast, 0);
#define ALIAS_GLOBAL_CONST(name) do { \
ID id = rb_intern_const(#name); \
if (!rb_const_defined_at(rb_cObject, id)) { \
rb_const_set(rb_cObject, id, rb_c##name); \
} \
} while (0)
#define ALIAS_GLOBAL_CONST(name) \
rb_define_const(rb_cObject, #name, rb_c##name)
ALIAS_GLOBAL_CONST(Mutex);
ALIAS_GLOBAL_CONST(Queue);