1 files changed, 53 insertions, 0 deletions
diff --git a/src/libs/3rdparty/winpty/src/unix-adapter/OutputHandler.h b/src/libs/3rdparty/winpty/src/unix-adapter/OutputHandler.h
new file mode 100644
index 0000000000..48241c5538
--- /dev/null
+++ b/src/libs/3rdparty/winpty/src/unix-adapter/OutputHandler.h
@@ -0,0 +1,53 @@
+// Copyright (c) 2011-2015 Ryan Prichard
+//
+// Permission is hereby granted, free of charge, to any person obtaining a copy
+// of this software and associated documentation files (the "Software"), to
+// deal in the Software without restriction, including without limitation the
+// rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
+// sell copies of the Software, and to permit persons to whom the Software is
+// furnished to do so, subject to the following conditions:
+//
+// The above copyright notice and this permission notice shall be included in
+// all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
+// IN THE SOFTWARE.
+
+#ifndef UNIX_ADAPTER_OUTPUT_HANDLER_H
+#define UNIX_ADAPTER_OUTPUT_HANDLER_H
+
+#include <windows.h>
+#include <pthread.h>
+#include <signal.h>
+
+#include "WakeupFd.h"
+
+// Connect winpty CONOUT/CONERR to a Cygwin blocking fd.
+class OutputHandler {
+public:
+    OutputHandler(HANDLE conout, int outputfd, WakeupFd &completionWakeup);
+    ~OutputHandler() { shutdown(); }
+    bool isComplete() { return m_threadCompleted; }
+    void shutdown();
+
+private:
+    static void *threadProcS(void *pvthis) {
+        reinterpret_cast<OutputHandler*>(pvthis)->threadProc();
+        return NULL;
+    }
+    void threadProc();
+
+    HANDLE m_conout;
+    int m_outputfd;
+    pthread_t m_thread;
+    WakeupFd &m_completionWakeup;
+    bool m_threadHasBeenJoined;
+    volatile sig_atomic_t m_threadCompleted;
+};
+
+#endif // UNIX_ADAPTER_OUTPUT_HANDLER_H