从C创建的二进制文件中读取double的最佳方法是什么？

#include<stdio.h>
#include <stdlib.h>

int main() {
    FILE *file;
    double num;

    file = fopen("binary_file.bin", "rb");
    if (file == NULL) {
        printf("Error opening file!\n");
        exit(1);
    }

    fread(&num, sizeof(double), 1, file);
    printf("Read double: %f\n", num);

    fclose(file);
    return 0;
}