/* vi: set sw=4 ts=4: */ /* * Utility routines. * * Copyright (C) 1999-2004 by Erik Andersen <andersen@codepoet.org> * * Licensed under GPLv2 or later, see file LICENSE in this tarball for details. */ #include <stdio.h> #include <errno.h> #include <string.h> #include <stdlib.h> #include "libbb.h" void bb_vperror_msg(const char *s, va_list p) { int err=errno; if(s == 0) s = ""; bb_verror_msg(s, p); if (*s) s = ": "; fprintf(stderr, "%s%s\n", s, strerror(err)); }