[uClinux-dev] how pty works?

lmc83 lmc83 at faraday.com.tw
Mon Mar 31 03:35:25 EST 2003


hi,
    Does anyone knows how pty works?
    In kernel, I could found a pty_write() to respond to the write of user mode app to pty,
    however, I can not found a similar pty_read(), where is it?

    Also, when I trying nxterm (ps. demo program of microwin), 
    I could only see a black box in screen, but can not see command prompt, 
    have anyone ever try this?
    
    Thanks in advance for your help.

    Liang Ming-Chung
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