<def f='src/src/sys/sys/signalvar.h' l='197' ll='221' type='int firstsig(const sigset_t * ss)'/>
<doc f='src/src/sys/sys/signalvar.h' l='192'>/*
 * firstsig:
 *
 * 	Return the first signal in a signal set.
 */</doc>
<use f='src/src/sys/kern/kern_lwp.c' l='1107' u='c' c='lwp_exit'/>
<use f='src/src/sys/kern/kern_sig.c' l='591' u='c' c='sigget'/>
<use f='src/src/sys/kern/kern_sig.c' l='720' u='c' c='sigispending'/>
<use f='src/src/sys/kern/kern_sig.c' l='1677' u='c' c='issignal'/>
<use f='src/src/sys/kern/kern_sig.c' l='1684' u='c' c='issignal'/>
<use f='src/src/sys/kern/tty.c' l='2972' u='c' c='ttysigintr'/>
