Point Cloud Library (PCL)
1.11.1-dev
utils
include
pcl
gpu
utils
safe_call.hpp
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/*
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* Software License Agreement (BSD License)
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*
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* Copyright (c) 2011, Willow Garage, Inc.
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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*
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* * Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* * Redistributions in binary form must reproduce the above
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* copyright notice, this list of conditions and the following
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* disclaimer in the documentation and/or other materials provided
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* with the distribution.
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* * Neither the name of Willow Garage, Inc. nor the names of its
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* contributors may be used to endorse or promote products derived
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* from this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
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* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
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* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
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* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
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* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
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* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
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* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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* POSSIBILITY OF SUCH DAMAGE.
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*
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* Author: Anatoly Baskeheev, Itseez Ltd, (myname.mysurname@mycompany.com)
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*/
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#ifndef __PCL_CUDA_SAFE_CALL_HPP__
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#define __PCL_CUDA_SAFE_CALL_HPP__
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#include <cuda_runtime_api.h>
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#include <pcl/gpu/containers/initialization.h>
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#if defined(__GNUC__)
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#define cudaSafeCall(expr) pcl::gpu::___cudaSafeCall(expr, __FILE__, __LINE__, __func__)
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#else
/* defined(__CUDACC__) || defined(__MSVC__) */
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#define cudaSafeCall(expr) pcl::gpu::___cudaSafeCall(expr, __FILE__, __LINE__)
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#endif
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namespace
pcl
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{
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namespace
gpu
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{
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static
inline
void
___cudaSafeCall
(cudaError_t err,
const
char
*file,
const
int
line,
const
char
*func =
""
)
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{
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if
(cudaSuccess != err)
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error
(cudaGetErrorString(err), file, line, func);
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}
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static
inline
int
divUp
(
int
total,
int
grain) {
return
(total + grain - 1) / grain; }
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}
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namespace
device
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{
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using
pcl::gpu::divUp
;
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}
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}
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#endif
/* __PCL_CUDA_SAFE_CALL_HPP__ */
pcl
Definition:
convolution.h:46
pcl::gpu::divUp
static int divUp(int total, int grain)
Definition:
safe_call.hpp:59
pcl::gpu::___cudaSafeCall
static void ___cudaSafeCall(cudaError_t err, const char *file, const int line, const char *func="")
Definition:
safe_call.hpp:53
pcl::gpu::error
void PCL_EXPORTS error(const char *error_string, const char *file, const int line, const char *func="")
Error handler.