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fix public interface

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To make some kind of Ractor related extensions, some functions
should be exposed.

* include/ruby/thread_native.h
  * rb_native_mutex_*
  * rb_native_cond_*
* include/ruby/ractor.h
  * RB_OBJ_SHAREABLE_P(obj)
  * rb_ractor_shareable_p(obj)
  * rb_ractor_std*()
  * rb_cRactor

and rm ractor_pub.h
and rename srcdir/ractor.h to srcdir/ractor_core.h
    (to avoid conflict with include/ruby/ractor.h)
This commit is contained in:
Koichi Sasada 2020-11-17 16:40:47 +09:00
parent 0683912db8
commit 5e3259ea74
Notes: git 2020-11-18 03:53:22 +09:00
23 changed files with 121 additions and 135 deletions
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45
include/ruby/ractor.h Normal file
View file

@ -0,0 +1,45 @@
#ifndef RUBY_RACTOR_H
#define RUBY_RACTOR_H 1
/**
* @file
* @author Koichi Sasada
* @date Tue Nov 17 16:39:15 2020
* @copyright Copyright (C) 2020 Yukihiro Matsumoto
* @copyright This file is a part of the programming language Ruby.
* Permission is hereby granted, to either redistribute and/or
* modify this file, provided that the conditions mentioned in the
* file COPYING are met. Consult the file for details.
*/
RUBY_SYMBOL_EXPORT_BEGIN
RUBY_EXTERN VALUE rb_cRactor;
VALUE rb_ractor_stdin(void);
VALUE rb_ractor_stdout(void);
VALUE rb_ractor_stderr(void);
void rb_ractor_stdin_set(VALUE);
void rb_ractor_stdout_set(VALUE);
void rb_ractor_stderr_set(VALUE);
bool rb_ractor_shareable_p_continue(VALUE obj); // do not call it directly.
RUBY_SYMBOL_EXPORT_END
#define RB_OBJ_SHAREABLE_P(obj) FL_TEST_RAW((obj), RUBY_FL_SHAREABLE)
static inline bool
rb_ractor_shareable_p(VALUE obj)
{
if (SPECIAL_CONST_P(obj)) {
return true;
}
else if (RB_OBJ_SHAREABLE_P(obj)) {
return true;
}
else {
return rb_ractor_shareable_p_continue(obj);
}
}
#endif /* RUBY_RACTOR_H */