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 #pragma ident "%Z%%M% %I% %E% SMI" 16 17 #include <sm/gen.h> 18 SM_RCSID("@(#)$Id: ferror.c,v 1.11 2001/04/03 01:46:40 ca Exp $") 19 #include <sm/io.h> 20 #include <sm/assert.h> 21 #include "local.h" 22 23 /* 24 ** SM_IO_ERROR -- subroutine version of the macro sm_io_error. 25 ** 26 ** Parameters: 27 ** fp -- file pointer 28 ** 29 ** Returns: 30 ** 0 (zero) when 'fp' is not in an error state 31 ** non-zero when 'fp' is in an error state 32 */ 33 34 #undef sm_io_error 35 36 int 37 sm_io_error(fp) 38 SM_FILE_T *fp; 39 { 40 SM_REQUIRE_ISA(fp, SmFileMagic); 41 42 return sm_error(fp); 43 } 44