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safe_call.hpp
/*
* Software License Agreement (BSD License)
*
* Copyright (c) 2011, Willow Garage, Inc.
* All rights reserved.
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* * Redistributions of source code must retain the above copyright
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* Author: Anatoly Baskeheev, Itseez Ltd, (myname.mysurname@mycompany.com)
*/
#ifndef __PCL_CUDA_SAFE_CALL_HPP__
#define __PCL_CUDA_SAFE_CALL_HPP__
#include <cuda_runtime_api.h>
#include <pcl/gpu/containers/initialization.h>
#if defined(__GNUC__)
#define cudaSafeCall(expr) pcl::gpu::___cudaSafeCall(expr, __FILE__, __LINE__, __func__)
#else /* defined(__CUDACC__) || defined(__MSVC__) */
#define cudaSafeCall(expr) pcl::gpu::___cudaSafeCall(expr, __FILE__, __LINE__)
#endif
namespace pcl
{
namespace gpu
{
static inline void ___cudaSafeCall(cudaError_t err, const char *file, const int line, const char *func = "")
{
if (cudaSuccess != err)
error(cudaGetErrorString(err), file, line, func);
}
static inline int divUp(int total, int grain) { return (total + grain - 1) / grain; }
}
namespace device
{
using pcl::gpu::divUp;
}
}
#endif /* __PCL_CUDA_SAFE_CALL_HPP__ */
pcl::gpu::divUp
static int divUp(int total, int grain)
Definition safe_call.hpp:59
pcl::gpu::error
void PCL_EXPORTS error(const char *error_string, const char *file, const int line, const char *func="")
Error handler.
pcl::gpu::___cudaSafeCall
static void ___cudaSafeCall(cudaError_t err, const char *file, const int line, const char *func="")
Definition safe_call.hpp:53
pcl
Definition convolution.h:46