1 /* 2 * Copyright (c) 2000-2001 Sendmail, Inc. and its suppliers. 3 * All rights reserved. 4 * Copyright (c) 1990, 1993 5 * The Regents of the University of California. All rights reserved. 6 * 7 * This code is derived from software contributed to Berkeley by 8 * Chris Torek. 9 * 10 * By using this file, you agree to the terms and conditions set 11 * forth in the LICENSE file which can be found at the top level of 12 * the sendmail distribution. 13 */ 14 15 #include <sm/gen.h> 16 SM_RCSID("@(#)$Id: ferror.c,v 1.13 2001/09/11 04:04:48 gshapiro Exp $") 17 #include <sm/io.h> 18 #include <sm/assert.h> 19 #include "local.h" 20 21 /* 22 ** SM_IO_ERROR -- subroutine version of the macro sm_io_error. 23 ** 24 ** Parameters: 25 ** fp -- file pointer 26 ** 27 ** Returns: 28 ** 0 (zero) when 'fp' is not in an error state 29 ** non-zero when 'fp' is in an error state 30 */ 31 32 #undef sm_io_error 33 34 int 35 sm_io_error(fp) 36 SM_FILE_T *fp; 37 { 38 SM_REQUIRE_ISA(fp, SmFileMagic); 39 40 return sm_error(fp); 41 } 42