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authorKaren Arutyunov <karen@codesynthesis.com>2017-05-01 16:08:43 +0300
committerKaren Arutyunov <karen@codesynthesis.com>2017-05-01 16:59:24 +0300
commit61377c582e0f2675baa5f5e6e30a35d1a4164b33 (patch)
tree11cdca992834d7f7f197f72856712fbcb3020e3d /butl/process-details
parent442c1a6790e52baa0c081f310d4d9e9b6f1ff638 (diff)
Add hxx extension for headers and lib prefix for library dir
Diffstat (limited to 'butl/process-details')
-rw-r--r--butl/process-details49
1 files changed, 0 insertions, 49 deletions
diff --git a/butl/process-details b/butl/process-details
deleted file mode 100644
index b07ceff..0000000
--- a/butl/process-details
+++ /dev/null
@@ -1,49 +0,0 @@
-// file : butl/process-details -*- C++ -*-
-// copyright : Copyright (c) 2014-2017 Code Synthesis Ltd
-// license : MIT; see accompanying LICENSE file
-
-#ifndef BUTL_PROCESS_DETAILS
-#define BUTL_PROCESS_DETAILS
-
-#include <mutex>
-
-#include <butl/ft/shared_mutex>
-#if defined(__cpp_lib_shared_mutex) || defined(__cpp_lib_shared_timed_mutex)
-# include <shared_mutex>
-#endif
-
-namespace butl
-{
-#if defined(__cpp_lib_shared_mutex)
- using shared_mutex = std::shared_mutex;
- using ulock = std::unique_lock<shared_mutex>;
- using slock = std::shared_lock<shared_mutex>;
-#elif defined(__cpp_lib_shared_timed_mutex)
- using shared_mutex = std::shared_timed_mutex;
- using ulock = std::unique_lock<shared_mutex>;
- using slock = std::shared_lock<shared_mutex>;
-#else
- // Because we have this fallback, we need to be careful not to create
- // multiple shared locks in the same thread.
- //
- struct shared_mutex: std::mutex
- {
- using mutex::mutex;
-
- void lock_shared () { lock (); }
- void try_lock_shared () { try_lock (); }
- void unlock_shared () { unlock (); }
- };
-
- using ulock = std::unique_lock<shared_mutex>;
- using slock = ulock;
-#endif
-
- // Mutex that is acquired to make a sequence of operations atomic in regards
- // to child process spawning. Must be aquired for exclusive access for child
- // process startup, and for shared access otherwise. Defined in process.cxx.
- //
- extern shared_mutex process_spawn_mutex;
-}
-
-#endif // BUTL_PROCESS_DETAILS