WIFSIGNALED - DragonflyBSD

Symbol: WIFSIGNALED

sys/sys/wait.h

#define WIFSIGNALED(x) (!WIFSTOPPED(x) && !WIFCONTINUED(x) && !WIFEXITED(x))

usr.sbin/cron/cron/externs.h

#define WIFSIGNALED(x) (WTERMSIG(x) != 0)