Function init_fill_random_impl

src/unique_path.cpp:293–304

Initializes fill_random implementation pointer

//! Initializes fill_random implementation pointer
void init_fill_random_impl(unsigned int major_ver, unsigned int minor_ver, unsigned int patch_ver)
{
#if defined(BOOST_FILESYSTEM_HAS_INIT_PRIORITY) && \
    (defined(BOOST_FILESYSTEM_HAS_GETRANDOM) || defined(BOOST_FILESYSTEM_HAS_GETRANDOM_SYSCALL))
    fill_random_t* fr = &fill_random_dev_random;

    if (major_ver > 3u || (major_ver == 3u && minor_ver >= 17u))
        fr = &fill_random_getrandom;

    filesystem::detail::atomic_store_relaxed(fill_random, fr);
#endif
}

#endif // defined(linux) || defined(__linux) || defined(__linux__)