<dec f='src/src/sys/kern/tty_pty.c' l='99' type='int ptcread(dev_t , struct uio * , int )'/>
<use f='src/src/sys/kern/tty_pty.c' l='117'/>
<use f='src/src/sys/kern/tty_pty.c' l='117'/>
<def f='src/src/sys/kern/tty_pty.c' l='644' ll='730' type='int ptcread(dev_t dev, struct uio * uio, int flag)'/>
