use_errno          53 user/lib/hostcompat/err.c hostcompat_printerr(int use_errno, const char *fmt, va_list ap)
use_errno          82 user/lib/hostcompat/err.c 	if (use_errno) {
use_errno          75 user/lib/libc/unix/err.c __printerr(int use_errno, const char *fmt, va_list ap)
use_errno         109 user/lib/libc/unix/err.c 	if (use_errno) {