1 /*- 2 * This file is provided under a dual BSD/GPLv2 license. When using or 3 * redistributing this file, you may do so under either license. 4 * 5 * GPL LICENSE SUMMARY 6 * 7 * Copyright(c) 2008 - 2011 Intel Corporation. All rights reserved. 8 * 9 * This program is free software; you can redistribute it and/or modify 10 * it under the terms of version 2 of the GNU General Public License as 11 * published by the Free Software Foundation. 12 * 13 * This program is distributed in the hope that it will be useful, but 14 * WITHOUT ANY WARRANTY; without even the implied warranty of 15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 16 * General Public License for more details. 17 * 18 * You should have received a copy of the GNU General Public License 19 * along with this program; if not, write to the Free Software 20 * Foundation, Inc., 51 Franklin St - Fifth Floor, Boston, MA 02110-1301 USA. 21 * The full GNU General Public License is included in this distribution 22 * in the file called LICENSE.GPL. 23 * 24 * BSD LICENSE 25 * 26 * Copyright(c) 2008 - 2011 Intel Corporation. All rights reserved. 27 * All rights reserved. 28 * 29 * Redistribution and use in source and binary forms, with or without 30 * modification, are permitted provided that the following conditions 31 * are met: 32 * 33 * * Redistributions of source code must retain the above copyright 34 * notice, this list of conditions and the following disclaimer. 35 * * Redistributions in binary form must reproduce the above copyright 36 * notice, this list of conditions and the following disclaimer in 37 * the documentation and/or other materials provided with the 38 * distribution. 39 * 40 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 41 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 42 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 43 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 44 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 45 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 46 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 47 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 48 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 49 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 50 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 51 * 52 * $FreeBSD$ 53 */ 54 /** 55 * @file 56 * 57 * @brief This file contains the interface to the iterator class. 58 * Methods Provided: 59 * - sci_iterator_get_object_size() 60 * - sci_iterator_get_current() 61 * - sci_iterator_first() 62 * - sci_iterator_next() 63 */ 64 65 #ifndef _SCI_ITERATOR_H_ 66 #define _SCI_ITERATOR_H_ 67 68 #ifdef __cplusplus 69 extern "C" { 70 #endif // __cplusplus 71 72 #if !defined(DISABLE_SCI_ITERATORS) 73 74 //****************************************************************************** 75 //* 76 //* I N C L U D E S 77 //* 78 //****************************************************************************** 79 80 #include <dev/isci/scil/sci_types.h> 81 82 //****************************************************************************** 83 //* 84 //* C O N S T A N T S 85 //* 86 //****************************************************************************** 87 88 //****************************************************************************** 89 //* 90 //* T Y P E S 91 //* 92 //****************************************************************************** 93 94 //****************************************************************************** 95 //* 96 //* P U B L I C M E T H O D S 97 //* 98 //****************************************************************************** 99 100 U32 sci_iterator_get_object_size( 101 void 102 ); 103 104 void * sci_iterator_get_current( 105 SCI_ITERATOR_HANDLE_T iterator_handle 106 ); 107 108 void sci_iterator_first( 109 SCI_ITERATOR_HANDLE_T iterator_handle 110 ); 111 112 void sci_iterator_next( 113 SCI_ITERATOR_HANDLE_T iterator_handle 114 ); 115 116 #else // !defined(DISABLE_SCI_ITERATORS) 117 118 #define sci_iterator_get_object_size() 0 119 #define sci_iterator_get_current(the_iterator) NULL 120 #define sci_iterator_first(the_iterator) 121 #define sci_iterator_next(the_iterator) 122 123 #endif // !defined(DISABLE_SCI_ITERATORS) 124 125 #ifdef __cplusplus 126 } 127 #endif // __cplusplus 128 129 #endif // _ITERATOR_H_ 130