/* vi: set sw=4 ts=4: */ /* * fclose_nonstdin implementation for busybox * * Copyright (C) 2003 Manuel Novoa III <mjn3@codepoet.org> * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 2 of the License, or * (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA * */ /* A number of standard utilites can accept multiple command line args * of '-' for stdin, according to SUSv3. So we encapsulate the check * here to save a little space. */ #include <stdio.h> #include <libbb.h> int bb_fclose_nonstdin(FILE *f) { if (f != stdin) { return fclose(f); } return 0; }