none.hpp
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/* -*- mode: C++; c-basic-offset: 2; indent-tabs-mode: nil -*- */
/*
* Main authors:
* Christian Schulte <schulte@gecode.org>
*
* Copyright:
* Christian Schulte, 2009
*
* This file is part of Gecode, the generic constraint
* development environment:
* http://www.gecode.org
*
* 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.
*
*/
namespace Gecode { namespace Support {
/*
* Mutex
*/
forceinline
Mutex::Mutex(void) {}
forceinline void
Mutex::acquire(void) {}
forceinline bool
Mutex::tryacquire(void) {
return true;
}
forceinline void
Mutex::release(void) {}
forceinline
Mutex::~Mutex(void) {}
/*
* Event
*/
forceinline
Event::Event(void) {}
forceinline void
Event::signal(void) {}
forceinline void
Event::wait(void) {}
forceinline
Event::~Event(void) {}
/*
* Thread
*/
inline
Thread::Run::Run(Runnable*) {
throw OperatingSystemError("Thread::run[Threads not supported]");
}
forceinline void
Thread::sleep(unsigned int) {}
forceinline unsigned int
Thread::npu(void) {
return 1;
}
}}
// STATISTICS: support-any
Gecode::OperatingSystemError
Exception: operating system error
Definition exception.hpp:75
Gecode::Support::Event::wait
void wait(void)
Wait until the event becomes signalled.
Definition none.hpp:61
Gecode::Support::Event::Event
Event(void)
Initialize event.
Definition none.hpp:57
Gecode::Support::Event::~Event
~Event(void)
Delete event.
Definition none.hpp:63
Gecode::Support::Event::signal
void signal(void)
Signal the event.
Definition none.hpp:59
Gecode::Support::Mutex::Mutex
Mutex(void)
Initialize mutex.
Definition none.hpp:40
Gecode::Support::Mutex::~Mutex
~Mutex(void)
Delete mutex.
Definition none.hpp:50
Gecode::Support::Mutex::release
void release(void)
Release the mutex.
Definition none.hpp:48
Gecode::Support::Mutex::tryacquire
bool tryacquire(void)
Try to acquire the mutex, return true if succesful.
Definition none.hpp:44
Gecode::Support::Mutex::acquire
void acquire(void)
Acquire the mutex and possibly block.
Definition none.hpp:42
Gecode::Support::Runnable
An interface for objects that can be run by a thread.
Definition thread.hpp:264
Gecode::Support::Thread::Run::Run
Run(Runnable *r)
Create a new thread.
Definition none.hpp:70
Gecode::Support::Thread::sleep
static void sleep(unsigned int ms)
Put current thread to sleep for ms milliseconds.
Definition none.hpp:74
Gecode::Support::Thread::npu
static unsigned int npu(void)
Return number of processing units (1 if information not available).
Definition none.hpp:76
Gecode::Support
Support algorithms and datastructures
Gecode
Gecode toplevel namespace
forceinline
#define forceinline
Definition config.hpp:187