Function finsh_thread_entry

components/finsh/shell.c:507–906

#endif /* RT_USING_HOOK */

static void finsh_thread_entry(void *parameter)
{
    int ch;

    RT_OBJECT_HOOK_CALL(_finsh_thread_entry_hook, ());

    /* normal is echo mode */
#ifndef FINSH_ECHO_DISABLE_DEFAULT
    shell->echo_mode = 1;
#else
    shell->echo_mode = 0;
#endif

#if !defined(RT_USING_POSIX_STDIO) && defined(RT_USING_DEVICE)
    /* set console device as shell device */
    if (shell->device == RT_NULL)
    {
        rt_device_t console = rt_console_get_device();
        if (console)
        {
            finsh_set_device(console->parent.name);
        }
    }
#endif /* !defined(RT_USING_POSIX_STDIO) && defined(RT_USING_DEVICE) */

#ifdef FINSH_USING_AUTH
    /* set the default password when the password isn't setting */
    if (rt_strlen(finsh_get_password()) == 0)
    {
        if (finsh_set_password(FINSH_DEFAULT_PASSWORD) != RT_EOK)
        {
            rt_kprintf("Finsh password set failed.\n");
        }
    }
    /* waiting authenticate success */
    finsh_wait_auth();
#endif

    rt_kprintf(FINSH_PROMPT);

    while (1)
    {
        ch = (int)finsh_getchar();
        if (ch < 0)
        {
            continue;
        }

        /*
         * handle control key
         * up key  : 0x1b 0x5b 0x41
         * down key: 0x1b 0x5b 0x42
         * right key:0x1b 0x5b 0x43
         * left key: 0x1b 0x5b 0x44
         * home    : 0x1b 0x5b 0x31 0x7E
         * insert  : 0x1b 0x5b 0x32 0x7E
         * del     : 0x1b 0x5b 0x33 0x7E
         * end     : 0x1b 0x5b 0x34 0x7E