1 /* 2 * ipmi_malloc.h 3 * 4 * MontaVista IPMI interface, internal memory allocation 5 * 6 * Author: MontaVista Software, Inc. 7 * Corey Minyard <minyard@mvista.com> 8 * source@mvista.com 9 * 10 * Copyright 2002,2003,2004,2005 MontaVista Software Inc. 11 * 12 * This software is available to you under a choice of one of two 13 * licenses. You may choose to be licensed under the terms of the GNU 14 * Lesser General Public License (GPL) Version 2 or the modified BSD 15 * license below. The following disclamer applies to both licenses: 16 * 17 * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED 18 * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 19 * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 20 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, 21 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, 22 * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS 23 * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND 24 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR 25 * TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE 26 * USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 27 * 28 * GNU Lesser General Public Licence 29 * 30 * This program is free software; you can redistribute it and/or 31 * modify it under the terms of the GNU Lesser General Public License 32 * as published by the Free Software Foundation; either version 2 of 33 * the License, or (at your option) any later version. 34 * 35 * You should have received a copy of the GNU Lesser General Public 36 * License along with this program; if not, write to the Free 37 * Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. 38 * 39 * Modified BSD Licence 40 * 41 * Redistribution and use in source and binary forms, with or without 42 * modification, are permitted provided that the following conditions 43 * are met: 44 * 45 * 1. Redistributions of source code must retain the above copyright 46 * notice, this list of conditions and the following disclaimer. 47 * 2. Redistributions in binary form must reproduce the above 48 * copyright notice, this list of conditions and the following 49 * disclaimer in the documentation and/or other materials provided 50 * with the distribution. 51 * 3. The name of the author may not be used to endorse or promote 52 * products derived from this software without specific prior 53 * written permission. 54 */ 55 56 #ifndef OPENIPMI_MALLOC_H 57 #define OPENIPMI_MALLOC_H 58 59 #include <OpenIPMI/ipmi_log.h> 60 61 /* IPMI uses this for memory allocation, so it can easily be 62 substituted, etc. */ 63 void *ipmi_mem_alloc(int size); 64 void ipmi_mem_free(void *data); 65 66 /* strdup using the above memory allocation routines. */ 67 char *ipmi_strdup(const char *str); 68 char *ipmi_strndup(const char *str, int n); 69 70 /* If you have debug allocations on, then you should call this to 71 check for data you haven't freed (after you have freed all the 72 data, of course). It's safe to call even if malloc debugging is 73 turned off. */ 74 void ipmi_debug_malloc_cleanup(void); 75 76 extern int i__ipmi_debug_malloc; 77 #define DEBUG_MALLOC (i__ipmi_debug_malloc) 78 #define DEBUG_MALLOC_ENABLE() i__ipmi_debug_malloc = 1 79 80 /* Used by the malloc code to generate logs. If not set, logs will go 81 nowhere. */ 82 extern void (*ipmi_malloc_log)(enum ipmi_log_type_e log_type, 83 const char *format, ...) 84 #if __GNUC__ > 2 85 __attribute__ ((__format__ (__printf__, 2, 3))) 86 #endif 87 ; 88 89 #endif /* OPENIPMI_MALLOC_H */ 90