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-rw-r--r--libcult/cult/sched/spin.ixx43
1 files changed, 0 insertions, 43 deletions
diff --git a/libcult/cult/sched/spin.ixx b/libcult/cult/sched/spin.ixx
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--- a/libcult/cult/sched/spin.ixx
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-// file : cult/sched/spin.ixx
-// author : Boris Kolpackov <boris@kolpackov.net>
-// copyright : Copyright (c) 2005-2010 Boris Kolpackov
-// license : GNU GPL v2 + exceptions; see accompanying LICENSE file
-
-#include <cult/sched/exception.hxx>
-
-namespace Cult
-{
- namespace Sched
- {
- inline
- Void Spin::
- lock ()
- {
- if (Int e = pthread_spin_lock (&spin_))
- throw Implementation (e);
- }
-
- inline
- Boolean Spin::
- try_lock ()
- {
- Int e (pthread_spin_trylock (&spin_));
-
- switch (e)
- {
- case 0: return true;
- case EBUSY: return false;
- default: throw Implementation (e);
- }
- }
-
- inline
- Void Spin::
- unlock ()
- {
- if (Int e = pthread_spin_unlock (&spin_))
- throw Implementation (e);
- }
- }
-}
-