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/*
* JCuda - Java bindings for NVIDIA CUDA driver and runtime API
*
* Copyright (c) 2009-2012 Marco Hutter - http://www.jcuda.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.
*/
package jcuda.driver;
/**
* Event creation flags.
*
* Most comments are taken from the CUDA reference manual.
*
* @see JCudaDriver#cuEventCreate(CUevent, int)
*/
public class CUevent_flags
{
/**
* Default event flag
*/
public static final int CU_EVENT_DEFAULT = 0x0;
/**
* Event uses blocking synchronization
*/
public static final int CU_EVENT_BLOCKING_SYNC = 0x1;
/**
* Event will not record timing data
*/
public static final int CU_EVENT_DISABLE_TIMING = 0x2;
/**
* Event is suitable for interprocess use. CU_EVENT_DISABLE_TIMING must be set
*/
public static final int CU_EVENT_INTERPROCESS = 0x4;
/**
* Returns the String identifying the given CUevent_flags
*
* @param n The CUevent_flags
* @return The String identifying the given CUevent_flags
*/
public static String stringFor(int n)
{
if (n == 0)
{
return "CU_EVENT_DEFAULT";
}
String result = "";
if ((n & CU_EVENT_BLOCKING_SYNC) != 0) result += "CU_EVENT_BLOCKING_SYNC ";
if ((n & CU_EVENT_DISABLE_TIMING) != 0) result += "CU_EVENT_DISABLE_TIMING ";
if ((n & CU_EVENT_INTERPROCESS) != 0) result += "CU_EVENT_INTERPROCESS ";
return result;
}
/**
* Private constructor to prevent instantiation.
*/
private CUevent_flags()
{
}
}