#include<stdio.h>
#include<stdlib.h>
#include<stdbool.h>
#include<stdatomic.h>
#include<erl_nif.h>

#include "eHJpsAtom.h"

struct NifTraits : public moodycamel::ConcurrentQueueDefaultTraits {
    static const size_t BLOCK_SIZE = 16;
    static const size_t EXPLICIT_BLOCK_EMPTY_COUNTER_THRESHOLD = 16;
    static const size_t EXPLICIT_INITIAL_INDEX_SIZE = 8;
    static const size_t IMPLICIT_INITIAL_INDEX_SIZE = 8;
    static const size_t INITIAL_IMPLICIT_PRODUCER_HASH_SIZE = 16;
    static const std::uint32_t EXPLICIT_CONSUMER_CONSUMPTION_QUOTA_BEFORE_ROTATE = 256;

    static inline void *malloc(std::size_t size) { return enif_alloc(size); }

    static inline void free(void *ptr) { enif_free(ptr); }
};

using lfqIns = moodycamel::ConcurrentQueue<ErlNifBinary, NifTraits> *;

const size_t BulkDelCnt = 200;


typedef struct Node_r {
    bool IsBarrier;                 // 是否障碍
} Node;

int nifLoad(ErlNifEnv* env, void** priv_data, ERL_NIF_TERM load_info) {
	enif_fprintf(stdout, "IMY*************nifload00000\n");
	NIF_ATOMS(NIF_ATOM_INIT)

	enif_fprintf(stdout, "IMY*************nifload00001\n");
	*priv_data = NULL;

	return 0;
}

int nifUpgrade(ErlNifEnv* env, void** priv_data, void** old_priv_data, ERL_NIF_TERM load_info) {
	*priv_data = *old_priv_data;
	enif_fprintf(stdout, "IMY*************nifUpgrade %p %T\n", old_priv_data, load_info);
	return 0;
}

void nifUnload(ErlNifEnv* env, void* priv_data) {
	enif_fprintf(stdout, "IMY*************nifUnload0000 \n");
	return;
}

static ErlNifFunc nifFuns[] = {
};

ERL_NIF_INIT(eQuic, nifFuns, nifLoad, NULL, nifUpgrade, nifUnload)