verr               54 user/include/err.h void verr(int exitcode, const char *fmt, __va_list);
verr              154 user/lib/hostcompat/err.c 	verr(exitcode, fmt, ap);
verr               55 user/lib/hostcompat/host-err.h void verr(int exitcode, const char *fmt, va_list);
verr              180 user/lib/libc/unix/err.c 	verr(exitcode, fmt, ap);