• Rémi Denis-Courmont's avatar
    Don't block all signals. · 566d7d2f
    Rémi Denis-Courmont authored
    Some (buggy?) thread implementations use RT signals internally...
    The handling of SIGPIPE remains somewhat problematic. We should probably
    use MSG_NOSIGNAL when writing to sockets, but this does not work when
    dealing with pipes/FIFOs or writing to sockets using write(). In
    particular, net_Write uses write() so that it can be used on non-socket
    descriptors too (I believe this is used by the RC interface).