From 3128281e50d30d12a053bc06018df4efcc8e988e Mon Sep 17 00:00:00 2001
From: crupest <crupest@outlook.com>
Date: Thu, 10 Jun 2021 11:12:25 +0800
Subject: ...

---
 operating-system-experiment/Thread.cpp | 31 +++++++++++++++++++++++++++++++
 1 file changed, 31 insertions(+)

(limited to 'operating-system-experiment/Thread.cpp')

diff --git a/operating-system-experiment/Thread.cpp b/operating-system-experiment/Thread.cpp
index 9d9f5dd..7e3c784 100644
--- a/operating-system-experiment/Thread.cpp
+++ b/operating-system-experiment/Thread.cpp
@@ -59,6 +59,36 @@ void Thread::Detach() {
   detached_ = true;
 }
 
+#ifdef CRU_WINDOWS
+DWORD
+#else
+pthread_t
+#endif
+Thread::GetNativeID() {
+#ifdef CRU_WINDOWS
+  assert(thread_handle_);
+  return thread_id_;
+#else
+  assert(thread_);
+  return *thread_;
+#endif
+}
+
+#ifdef CRU_WINDOWS
+HANDLE
+#else
+pthread_t
+#endif
+Thread::GetNativeHandle() {
+#ifdef CRU_WINDOWS
+  assert(thread_handle_);
+  return thread_handle_;
+#else
+  assert(thread_);
+  return *thread_;
+#endif
+}
+
 void Thread::swap(Thread &other) noexcept {
 #ifdef CRU_WINDOWS
   Thread temp = std::move(*this);
@@ -81,6 +111,7 @@ void Thread::Destroy() noexcept {
     detached_ = false;
     joined_ = false;
 #ifdef CRU_WINDOWS
+    thread_id_ = 0;
     thread_handle_ = nullptr;
 #else
     thread_ = nullptr;
-- 
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