makeName()

fl::string fl::RxChannel::makeName ( i32 id, const fl::string & config_name )

staticprivate

Definition at line 49 of file channel.cpp.hpp.

                                                                            {
    if (!config_name.empty()) {
        return config_name;
    }
    // Mirrors Channel::makeName's release-build gate (#2942/#2943).
    // mName is consumed only by FL_WARN/FL_ERROR sites that collapse to
    // do-while-0 when FASTLED_LOG_VERBOSITY=0 (NDEBUG default per #2890),
    // so the string + fl::to_string<i64> + heap concat run for nothing
    // in release. See #2954.
#if FASTLED_LOG_RUNTIME_ENABLED
    return "RxChannel_" + fl::to_string(static_cast<i64>(id));
#else
    (void)id;
    return {};
#endif
}

References FL_NOEXCEPT, and fl::to_string().

Referenced by RxChannel(), and fl::make_shared.

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