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 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *  * Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 *  * Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 *  * Neither the name of NVIDIA CORPORATION nor the names of its
 *    contributors may be used to endorse or promote products derived
 *    from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS ``AS IS'' AND ANY
 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE COPYRIGHT OWNER OR
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 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
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 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */

#pragma once

#include <cuda_runtime.h>
#include <cstdio>
#include <cstdlib>

// Macro for checking cuda errors following a cuda launch or api call
#define CUDA_CHECK(ans)                       \
    {                                         \
        gpuAssert((ans), __FILE__, __LINE__); \
    }

inline void gpuAssert(cudaError_t code, const char *file, int line)
{
    if (code != cudaSuccess)
    {
        fprintf(stderr, "CUDA error: %s %s %d\n", cudaGetErrorString(code), file,
                line);
        exit(code);
    }
}


// Macro to report cuda errors following a cuda launch or api call
#define CUDA_REPORT(ans)                       \
    {                                         \
        gpuReport((ans), __FILE__, __LINE__); \
    }

inline void gpuReport(cudaError_t code, const char *file, int line)
{
    if (code != cudaSuccess)
    {
        fprintf(stderr, "CUDA error: %s %s %d\n", cudaGetErrorString(code), file,
                line);
    }
}