From 94f8330613877b3582d32bd11abd83a97b4399ad Mon Sep 17 00:00:00 2001
From: Li Jin <dragon-fly@qq.com>
Date: Tue, 15 Nov 2022 17:23:46 +0800
Subject: adding -w option to Yuescript tool.

---
 src/3rdParty/efsw/platform/posix/ThreadImpl.cpp | 60 +++++++++++++++++++++++++
 1 file changed, 60 insertions(+)
 create mode 100755 src/3rdParty/efsw/platform/posix/ThreadImpl.cpp

(limited to 'src/3rdParty/efsw/platform/posix/ThreadImpl.cpp')

diff --git a/src/3rdParty/efsw/platform/posix/ThreadImpl.cpp b/src/3rdParty/efsw/platform/posix/ThreadImpl.cpp
new file mode 100755
index 0000000..e0ae84f
--- /dev/null
+++ b/src/3rdParty/efsw/platform/posix/ThreadImpl.cpp
@@ -0,0 +1,60 @@
+#include <efsw/Thread.hpp>
+#include <efsw/platform/posix/ThreadImpl.hpp>
+
+#if defined( EFSW_PLATFORM_POSIX )
+
+#include <cassert>
+#include <efsw/Debug.hpp>
+#include <iostream>
+
+namespace efsw { namespace Platform {
+
+ThreadImpl::ThreadImpl( Thread* owner ) : mIsActive( false ) {
+	mIsActive = pthread_create( &mThread, NULL, &ThreadImpl::entryPoint, owner ) == 0;
+
+	if ( !mIsActive ) {
+		efDEBUG( "Failed to create thread\n" );
+	}
+}
+
+void ThreadImpl::wait() {
+	// Wait for the thread to finish, no timeout
+	if ( mIsActive ) {
+		assert( pthread_equal( pthread_self(), mThread ) == 0 );
+
+		pthread_join( mThread, NULL );
+
+		mIsActive = false; // Reset the thread state
+	}
+}
+
+void ThreadImpl::terminate() {
+	if ( mIsActive ) {
+#if !defined( __ANDROID__ ) && !defined( ANDROID )
+		pthread_cancel( mThread );
+#else
+		pthread_kill( mThread, SIGUSR1 );
+#endif
+
+		mIsActive = false;
+	}
+}
+
+void* ThreadImpl::entryPoint( void* userData ) {
+	// The Thread instance is stored in the user data
+	Thread* owner = static_cast<Thread*>( userData );
+
+// Tell the thread to handle cancel requests immediatly
+#ifdef PTHREAD_CANCEL_ASYNCHRONOUS
+	pthread_setcanceltype( PTHREAD_CANCEL_ASYNCHRONOUS, NULL );
+#endif
+
+	// Forward to the owner
+	owner->run();
+
+	return NULL;
+}
+
+}} // namespace efsw::Platform
+
+#endif
-- 
cgit v1.2.3-55-g6feb