Symbol: sys_sigwaitinfo
sys/kern/init_sysent.c
363
{ AS(sigwaitinfo_args), 4, (sy_call_t *)sys_sigwaitinfo }, /* 346 = sigwaitinfo */
sys/sys/sysproto.h
1673
int sys_sigwaitinfo (struct sysmsg *sysmsg, const struct sigwaitinfo_args *);