Function rmm_wrap_calloc

deps/GraphBLAS/rmm_wrap/rmm_wrap.cpp:287–296

// it uses RMM underneath to allocate the space.

void *rmm_wrap_calloc (std::size_t n, std::size_t size)
{
    std::size_t s = n * size ;
    void *p = rmm_wrap_allocate (&s) ;
    // NOTE: this is single-threaded on the CPU.  If you want a faster method,
    // malloc the space and use cudaMemset for the GPU or GB_memset on the CPU.
    // The GraphBLAS GB_calloc_memory method uses malloc and GB_memset.
    memset (p, 0, s) ;
    return (p) ;
}

//------------------------------------------------------------------------------
// rmm_wrap_realloc: realloc-equivalent method using RMM