1 /* unlink.c -- remove a file. 2 * 3 * Copyright (c) 1995 Cygnus Support 4 * 5 * The authors hereby grant permission to use, copy, modify, distribute, 6 * and license this software and its documentation for any purpose, provided 7 * that existing copyright notices are retained in all copies and that this 8 * notice is included verbatim in any distributions. No written agreement, 9 * license, or royalty fee is required for any of the authorized uses. 10 * Modifications to this software may be copyrighted by their authors 11 * and need not follow the licensing terms described here, provided that 12 * the new terms are clearly indicated on the first page of each file where 13 * they apply. 14 */ 15 #include <errno.h> 16 #include "glue.h" 17 18 /* 19 * unlink -- since we have no file system, 20 * we just return an error. 21 */ 22 int 23 _DEFUN (_unlink, (path), 24 char * path) 25 { 26 errno = EIO; 27 return (-1); 28 } 29