1 files changed, 63 insertions, 0 deletions
diff --git a/lldb/source/Host/posix/HostThreadPosix.cpp b/lldb/source/Host/posix/HostThreadPosix.cpp
new file mode 100644
index 00000000000..4e62ad5abce
--- /dev/null
+++ b/lldb/source/Host/posix/HostThreadPosix.cpp
@@ -0,0 +1,63 @@
+//===-- HostThreadPosix.cpp -------------------------------------*- C++ -*-===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+
+#include "lldb/Core/Error.h"
+#include "lldb/Host/posix/HostThreadPosix.h"
+
+#include <pthread.h>
+
+using namespace lldb_private;
+
+HostThreadPosix::HostThreadPosix()
+{
+}
+
+HostThreadPosix::HostThreadPosix(lldb::thread_t thread)
+    : HostNativeThreadBase(thread)
+{
+}
+
+HostThreadPosix::~HostThreadPosix()
+{
+}
+
+Error
+HostThreadPosix::Join(lldb::thread_result_t *result)
+{
+    Error error;
+    lldb::thread_result_t thread_result;
+    int err = ::pthread_join(m_thread, &thread_result);
+    error.SetError(err, lldb::eErrorTypePOSIX);
+    if (err == 0)
+    {
+        m_state = (m_state == eThreadStateCancelling) ? eThreadStateCancelled : eThreadStateExited;
+    }
+    return error;
+}
+
+Error
+HostThreadPosix::Cancel()
+{
+    Error error;
+    int err = ::pthread_cancel(m_thread);
+    error.SetError(err, lldb::eErrorTypePOSIX);
+    if (err == 0)
+        m_state = eThreadStateCancelling;
+
+    return error;
+}
+
+Error
+HostThreadPosix::Detach()
+{
+    Error error;
+    int err = ::pthread_detach(m_thread);
+    error.SetError(err, lldb::eErrorTypePOSIX);
+    return error;
+}