1 /* 2 * CDDL HEADER START 3 * 4 * The contents of this file are subject to the terms of the 5 * Common Development and Distribution License (the "License"). 6 * You may not use this file except in compliance with the License. 7 * 8 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 9 * or http://www.opensolaris.org/os/licensing. 10 * See the License for the specific language governing permissions 11 * and limitations under the License. 12 * 13 * When distributing Covered Code, include this CDDL HEADER in each 14 * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 15 * If applicable, add the following below this CDDL HEADER, with the 16 * fields enclosed by brackets "[]" replaced with your own identifying 17 * information: Portions Copyright [yyyy] [name of copyright owner] 18 * 19 * CDDL HEADER END 20 */ 21 22 /* 23 * Copyright 2008 Sun Microsystems, Inc. All rights reserved. 24 * Use is subject to license terms. 25 */ 26 27 /* Copyright (c) 1988 AT&T */ 28 /* All Rights Reserved */ 29 30 /* 31 * Return file offset. 32 * Coordinates with buffering. 33 */ 34 35 #include <sys/feature_tests.h> 36 37 #if !defined(_LP64) 38 #pragma weak _ftello64 = ftello64 39 #endif 40 #pragma weak _ftello = ftello 41 42 #include "lint.h" 43 #include "file64.h" 44 #include "mtlib.h" 45 #include <sys/types.h> 46 #include <unistd.h> 47 #include <stdio.h> 48 #include <thread.h> 49 #include <synch.h> 50 #include <errno.h> 51 #include <limits.h> 52 #include <fcntl.h> 53 #include <stddef.h> 54 #include "stdiom.h" 55 56 #if !defined(_LP64) 57 58 off64_t 59 ftello64(FILE *iop) 60 { 61 return (ftell_common(iop)); 62 } 63 64 #endif /* _LP64 */ 65 66 off_t 67 ftello(FILE *iop) 68 { 69 return ((off_t)ftell(iop)); 70 } 71