* thread_native.h: add rb_nativethread_self() which returns

  current running native thread identifier.
* thread_[pthread|win32].c: implement rb_nativethread_self().



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42137 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 7 insertions, 0 deletions

diff --git a/thread_win32.c b/thread_win32.c
index b484fece8e..250b2b7b80 100644
--- a/thread_win32.c
+++ b/thread_win32.c
@@ -766,4 +766,11 @@ rb_reserved_fd_p(int fd)
 {
     return 0;
 }
+
+rb_nativethread_id_t
+rb_nativethread_self(void)
+{
+    return GetCurrentThread();
+}
+
 #endif /* THREAD_SYSTEM_DEPENDENT_IMPLEMENTATION */