整理

include/boost/process/v2/ext/cmd.hpp

@@ -0,0 +1,66 @@
+// Copyright (c) 2022 Klemens D. Morgenstern
+// Copyright (c) 2022 Samuel Venable
+//
+// Distributed under the Boost Software License, Version 1.0. (See accompanying
+// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
+#ifndef BOOST_PROCESS_V2_CMD_HPP
+#define BOOST_PROCESS_V2_CMD_HPP
+
+#include <string>
+#include <vector>
+#include <memory>
+
+#include <boost/process/v2/detail/config.hpp>
+#include <boost/process/v2/detail/throw_error.hpp>
+#include <boost/process/v2/process_handle.hpp>
+#include <boost/process/v2/pid.hpp>
+
+#include <boost/process/v2/shell.hpp>
+
+BOOST_PROCESS_V2_BEGIN_NAMESPACE
+
+namespace ext {
+
+#if defined(BOOST_PROCESS_V2_WINDOWS)
+BOOST_PROCESS_V2_DECL shell cmd(HANDLE handle, error_code & ec);
+BOOST_PROCESS_V2_DECL shell cmd(HANDLE handle);
+#endif
+
+/// @{
+/// Get the argument vector of another process
+BOOST_PROCESS_V2_DECL shell cmd(pid_type pid, error_code & ec);
+BOOST_PROCESS_V2_DECL shell cmd(pid_type pid);
+
+#if defined(BOOST_PROCESS_V2_WINDOWS)
+BOOST_PROCESS_V2_DECL shell cmd(HANDLE handle, error_code & ec);
+BOOST_PROCESS_V2_DECL shell cmd(HANDLE handle);
+#endif
+
+template<typename Executor>
+inline shell cmd(basic_process_handle<Executor> & handle, error_code & ec)
+{
+#if defined(BOOST_PROCESS_V2_WINDOWS)
+    return cmd(handle.native_handle(), ec);
+#else
+    return cmd(handle.id(), ec);
+#endif
+}
+
+template<typename Executor>
+inline shell cmd(basic_process_handle<Executor> & handle)
+{
+#if defined(BOOST_PROCESS_V2_WINDOWS)
+    return cmd(handle.native_handle());
+#else
+    return cmd(handle.id());
+#endif
+}
+
+/// @}
+
+} // namespace ext
+
+BOOST_PROCESS_V2_END_NAMESPACE
+
+
+#endif // BOOST_PROCESS_V2_CMD_HPP