Function updateSighandlerEnabled

src/config.cpp:2639–2647

}

static int updateSighandlerEnabled(int val, int prev, const char **err) {
    UNUSED(err);
    UNUSED(prev);
    if (val)
        setupSignalHandlers();
    else
        removeSignalHandlers();
    return 1;
}

static int updateMaxclients(long long val, long long prev, const char **err) {
    /* Try to check if the OS is capable of supporting so many FDs. */