C++ (Cpp) c_str_data_a示例

示例#1

文件： example.overload.2.custom_type.string_access_shims.cpp 项目： JerYme/fastformat

size_t c_str_len_a(superhero const& hero)
{
#if 0
    size_t n = hero.name.size() + 32;
    char buff[21];

    n += sprintf(buff, "%d", hero.weight);
    n += sprintf(buff, "%d", hero.strength);
    n += sprintf(buff, "%d", hero.goodness);

    return n;
#else
    return c_str_data_a(hero);
#endif
}

示例#2

文件： test.performance.one_pointer.cpp 项目： brinkqiang/fastformat

        size_t c_str_len_a(void const volatile* pv)
        {
            char const* s = c_str_data_a(pv);

            return strlen(s);
        }

示例#3

文件： test.performance.one_pointer.cpp 项目： brinkqiang/fastformat

 size_t c_str_len_a(double d)
 {
     return strlen(c_str_data_a(d));
 }