整理

include/boost/config/platform/zos.hpp

@@ -0,0 +1,32 @@
+//  Copyright (c) 2017 Dynatrace
+//
+//  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
+
+//  See http://www.boost.org for most recent version.
+
+//  Platform setup for IBM z/OS.
+
+#define BOOST_PLATFORM "IBM z/OS"
+
+#include <features.h> // For __UU, __C99, __TR1, ...
+
+#if defined(__UU)
+#  define BOOST_HAS_GETTIMEOFDAY
+#endif
+
+#if defined(_OPEN_THREADS) || defined(__SUSV3_THR)
+#  define BOOST_HAS_PTHREADS
+#  define BOOST_HAS_PTHREAD_MUTEXATTR_SETTYPE
+#  define BOOST_HAS_THREADS
+#endif
+
+#if defined(__SUSV3) || defined(__SUSV3_THR)
+#  define BOOST_HAS_SCHED_YIELD
+#endif
+
+#define BOOST_HAS_SIGACTION
+#define BOOST_HAS_UNISTD_H
+#define BOOST_HAS_DIRENT_H
+#define BOOST_HAS_NL_TYPES_H