<dec f='src/src/sys/sys/pty.h' l='35' type='int pty_check(int )'/>
<use f='src/src/sys/kern/tty_ptm.c' l='171' u='c' c='pty_alloc_master'/>
<def f='src/src/sys/kern/tty_pty.c' l='221' ll='317' type='int pty_check(int ptn)'/>
<use f='src/src/sys/kern/tty_pty.c' l='377' u='c' c='ptsopen'/>
<use f='src/src/sys/kern/tty_pty.c' l='607' u='c' c='ptcopen'/>
<doc f='src/src/sys/kern/tty_pty.c' l='217'>/*
 * Check if the minor is correct and ensure necessary structures
 * are properly allocated.
 */</doc>
