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/* ``Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* The Initial Developer of the Original Code is Ericsson Utvecklings AB.
* Portions created by Ericsson are Copyright 1999, Ericsson Utvecklings
* AB. All Rights Reserved.''
*
* $Id$
*/
/*
* Description:
*
* Author: Rickard Green
*/
#ifndef ERL_MEMORY_TRACE_BLOCK_TABLE_H__
#define ERL_MEMORY_TRACE_BLOCK_TABLE_H__
#include <stdlib.h>
#include "erl_fixed_size_int_types.h"
#include "erl_memory_trace_parser.h"
#define EMTBT_ALLOC_XBLK_ERROR (EMTP_MIN_ERROR - 1)
#define EMTBT_REALLOC_NOBLK_ERROR (EMTP_MIN_ERROR - 2)
#define EMTBT_REALLOC_XBLK_ERROR (EMTP_MIN_ERROR - 3)
#define EMTBT_REALLOC_BLK_TYPE_MISMATCH (EMTP_MIN_ERROR - 4)
#define EMTBT_FREE_NOBLK_ERROR (EMTP_MIN_ERROR - 5)
#define EMTBT_FREE_BLK_TYPE_MISMATCH (EMTP_MIN_ERROR - 6)
#define EMTBT_INTERNAL_ERROR (EMTP_MIN_ERROR - 7)
#define EMTBT_MIN_ERROR EMTBT_INTERNAL_ERROR
typedef struct emtbt_block_ {
struct emtbt_block_ * next;
struct emtbt_block_ * prev;
usgnd_int_32 hash;
struct emtbt_block_ ** bucket;
struct {
usgnd_int_32 secs;
usgnd_int_32 usecs;
} time;
usgnd_int_16 type;
usgnd_int_max pointer;
usgnd_int_max size;
} emtbt_block;
typedef struct emtbt_table_ emtbt_table;
const char *emtbt_error_string(int);
emtbt_table *emtbt_new_table(int,
void * (*)(size_t),
void * (*)(void *, size_t),
void (*)(void *));
void emtbt_destroy_table(emtbt_table *);
int emtbt_alloc_op(emtbt_table *tab, emtp_operation *op);
int emtbt_realloc_op(emtbt_table *, emtp_operation *, emtbt_block *);
int emtbt_free_op(emtbt_table *, emtp_operation *, emtbt_block *);
#endif
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