C++ (Cpp) CharBackend::chr_event示例

示例#1

文件： char-mux.c 项目： CRYP706URU/pyrebox

static void mux_chr_send_event(MuxChardev *d, int mux_nr, int event)
{
    CharBackend *be = d->backends[mux_nr];

    if (be && be->chr_event) {
        be->chr_event(be->opaque, event);
    }
}

示例#2

文件： char.c 项目： mdroth/qemu

void qemu_chr_be_event(Chardev *s, int event)
{
    CharBackend *be = s->be;

    /* Keep track if the char device is open */
    switch (event) {
        case CHR_EVENT_OPENED:
            s->be_open = 1;
            break;
        case CHR_EVENT_CLOSED:
            s->be_open = 0;
            break;
    }

    if (!be || !be->chr_event) {
        return;
    }

    be->chr_event(be->opaque, event);
}