From: shibata.hiroshi@...
Date: 2014-01-30T06:16:26+00:00
Subject: [ruby-core:60258] [ruby-trunk - Feature #2294] [PATCH] ruby_bind_stack() to embed Ruby in coroutine

Issue #2294 has been updated by Hiroshi SHIBATA.

Target version changed from 2.1.0 to current: 2.2.0

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Feature #2294: [PATCH] ruby_bind_stack() to embed Ruby in coroutine
https://bugs.ruby-lang.org/issues/2294#change-44734

* Author: Suraj Kurapati
* Status: Assigned
* Priority: High
* Assignee: Koichi Sasada
* Category: core
* Target version: current: 2.2.0
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=begin
 Hi,
 
 I am attaching a "ruby_bind_stack.patch" patch file 
 that adds a ruby_bind_stack() function to the Ruby C API.
 
 This function allows me to inform the GC about the stack
 boundaries of the coroutine inside which Ruby is embedded:
 
   void ruby_bind_stack(void *lower, void *upper);
 
 I am also attaching tarballs containing code examples that
 embed Ruby inside two different coroutine environments:
 UNIX System V contexts[1] and libpcl[2] coroutines.
 
 Each tarball has an "output.log" file which contains the
 result of running `script -c ./run.sh output.log` on my
 machine:
 
 Linux yantram 2.6.31-ARCH #1 SMP PREEMPT Tue Oct 13 13:36:23 CEST 2009 i686 Intel(R) Pentium(R) D CPU 3.00GHz GenuineIntel GNU/Linux
 
 The last section in "output.log" corresponds to Ruby @ SVN
 trunk that is patched with the "ruby_bind_stack.patch" 
 patch file that is attached to this issue.
 
 Thanks for your consideration.
 
 [1]: http://www.gnu.org/s/libc/manual/html_node/System-V-contexts.html
 [2]: http://www.xmailserver.org/libpcl.html
 
 See also:
 * http://redmine.ruby-lang.org/issues/show/2258
 * http://redmine.ruby-lang.org/issues/show/2126
=end


---Files--------------------------------
ruby_bind_stack.patch (2.66 KB)
ruby-ucontext-static-stack.tgz (10 KB)
ruby-ucontext-dynamic-stack.tgz (10.2 KB)
ruby-libpcl-static-stack.tgz (10.3 KB)
ruby-libpcl-dynamic-stack.tgz (10 KB)
ruby_bind_stack.patch (2.67 KB)
ruby_bind_stack.patch (5 KB)
ruby-ucontext-thread.tgz (54.2 KB)
ruby-libpcl-thread.tgz (53.3 KB)
ruby_bind_stack.patch (4.98 KB)
ruby_bind_stack.patch (5.47 KB)
ruby_bind_stack.patch (5.45 KB)
ruby_bind_stack.patch (5.46 KB)
ruby_bind_stack.patch (5.4 KB)
ruby_bind_stack_after_refactoring.patch (3.06 KB)
ruby_bind_stack.patch (5.72 KB)
ruby_bind_stack_after_refactoring.patch (3.37 KB)
ruby_bind_stack.patch (5.76 KB)
ruby_bind_stack_after_refactoring.patch (3.42 KB)
ruby_bind_stack_r25604.patch (3.78 KB)
example-pthread-static.tgz (55 KB)
example-pthread-static.tgz (55 KB)
example-pthread-malloc.tgz (55.5 KB)
ruby_bind_stack_r28007.patch (3.78 KB)
ruby_bind_stack_r28972.patch (3.78 KB)
ruby_bind_stack_1.9.2p0.patch (3.78 KB)


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