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Bug #9884
closedthread_pthread.c assumes pthread_t is a scalar type
Status:
Closed
Assignee:
-
Target version:
-
ruby -v:
ruby 2.2.0dev (2014-05-30 trunk 46238) [x86_64-linux]
Backport:
Description
Many code lines in thread_pthread.c
assume pthread_t
is a scalar type. For example,
thread_debug("ubf_select_each (%p)\n", (void *)th->thread_id);
and
if (!timer_thread_id) {
I don't think the standard guarantees pthread_t
is a scalar type. z/OS defines pthread_t
as a struct, and there seem to be other such environments.
https://sourceware.org/pthreads-win32/faq.html
I understand it could be too cumbersome to rewrite the source, assuming pthread_t
might not be a scalar, and actually I am not sure what would be the best way to rewrite it, but I appreciate it if you guys could think of it for the maximum portability. If needed, I am willing to list the source lines to be rewritten.
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